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Just last week while developing a new CCTV camera system I accidentally produced a free energy generator. I know, what are the odds?

So now I'd like to make some money. Unfortunately, this device is so simple and effective that I cannot release the plans - the destructive potential is too great. I seriously doubt my ability to protect the design if spied upon or interrogated, so I need to monetize this without anyone knowing what I'm doing.

The device itself is trivial to build. It directly adds thermal energy to matter in a target region near the device. The first version cost me £1 in materials, weighed 500g with a volume of 1l and heated a 10cm³ spherical region 1m away from itself. I was unable to find an upper limit to the power it could produce before the device and my entire kitchen burst into flames (you see why I need money?) but I believe it can continually sustain at least 1MW. I can scale the device up or down with all the above variables changing linearly (a 2l device would cost £2, weigh 1kg and provide up to 2MW to a 20cm³ sphere 2m away). Power production can be turned up/down extremely fast.

Assume I am a 25 year old engineer in the UK with no special connections, £10k in savings and access to £20k in credit if necessary. I am willing to spend years on this plan if the return is sufficiently large (e.g. if it takes a decade to have a cheap gigawatt power plant pouring its profits into my bank account that is fine).

How do I monetize this device without revealing my invention or raising enough suspicion to prompt an investigation?

user
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frodoskywalker
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    The question Concealing my earth-changing invention might give you some nice tips. – Secespitus Jul 10 '17 at 11:05
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    This isn't about worldbuilding. It's about telling a story. – sphennings Jul 10 '17 at 13:30
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    Have a fake power plant that's a facade for your real generator? Make it a "solar concentrator" so you can use things like sheet metal and rubber hoses to claim it's arbitrarily large and connect to the grid using whatever permitting process is required... – Isaac Kotlicky Jul 10 '17 at 13:51
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    The problem with having to build a facility to hide it in is the inspections required by the government. You need to use it to take over a country that's accustomed to dictatorship, and use it to keep yourself in power along with defending your country against the big boys. Is your name 김정은? – WGroleau Jul 10 '17 at 15:40
  • Assuming it isn't transmitted wirelessly, you make money distributing it just like your current power provider does from you. – Mazura Jul 10 '17 at 18:21
  • Remember that whatever you do, you will generate a large amount of heat. If nobody else does, environmentalists monitoring water temperatures will detect you if you play too big. – Karl Jul 10 '17 at 20:43
  • @Karl yes, I don't want to get busted because the police think I'm running a cannabis factory. – frodoskywalker Jul 10 '17 at 21:40
  • Well, how rich do you want to get? I would probably just sell it through a network of agents (and stay anonymous) to various companies and governments, telling everyone they are the exclusive owners – PlasmaHH Jul 11 '17 at 07:49
  • Buy a field, with the stated intention of starting a solar or wind farm. If you live in the west the government will probably give you money to do it. Then fill the farm with painted plywood cutouts of solar panels or windmills. Then sell the electricity, while also collecting government grants for having the farm at all. Scale. Money. Done. No-one will pay much attention to the fact your windmills don't spin round much (ever) cos plenty of the real ones hardly ever do either! – Grimm The Opiner Jul 11 '17 at 08:00
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    Congratulations! You've just invented something where you can make mountains of money by following usual procedures of patenting it, making a demonstration model and licensing its manufacture and sales. Banks will falling over themselves to finance further developing your technology. Once the world knows about your invention, you'll be on easy street. Hiding it is a poverty trap. Easy & better to monetize publicly. – a4android Jul 11 '17 at 12:10
  • @GrimmTheOpiner Not sure what you base that last sentence on; where I live there's a good handful of wind power mills, I walk around a fair bit, and it's outright rare to see them not spinning if there's even as much as a mild breeze. Even at night, it's typically obvious that they are spinning, because (even if I can't see the blades moving, depending on conditions) the blinking light on top (which is intended to alert aircraft of their presence) "turns off" briefly when the blade passes between the light and myself. From the other side you can sometimes see it reflecting against the blade. – user Jul 11 '17 at 14:35
  • Are you trying to sell the device or the energy? But it seems your main concern is keeping the invention out of the hands of others. The first two have real world examples; the latter does not. – Mazura Jul 11 '17 at 17:11
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    @GrimmTheOpiner Use some of the energy to drive the windmill generators in reverse (as motors). Make sure to turn them off on really still days or people might get suspicious. – Spehro Pefhany Jul 15 '17 at 11:57
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    @a4android - he's also put a price tag on his head from the oil industry, the middle eastern countries that depend on everyone else being oil dependent, etc. – ivanivan Jul 16 '17 at 14:47
  • Why bother monetizing? Build those weapons you are hinting at and then, since you now rule the whole planet, just demand whatever you want from anyone who has it. Some will initially say no and rebel - disintegrate them, and everything within a radis of a kilometer, immediately. You don't need money. – Martin James Jul 17 '17 at 09:01
  • You should read Atlas Shrugged. – The Square-Cube Law Jul 20 '18 at 14:22
  • @a4android I don't think so. That patent may have already been awarded and sealed under the invention secrecy act of 1951. –  Apr 27 '19 at 03:32
  • I'd like to say "FBI OPEN UP" but then your person is in the UK. – El El Nov 29 '19 at 05:30

22 Answers22

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You could use your invention to power computer hardware to "mine" a cryptocurrency like bitcoin. "Proof of work" cryptocurrencies like bitcoin deliberately waste enormous amounts of energy generating redundant cryptographic hashes. Today, most cryptocurrency mining happens in places with cheap electricity, because the limiting economic factor is the cost of the electricity wasted relative to the value of the cryptographic tokens generated.

If you had a limitless source of free electricity, you could use it to power your bitcoin-mining rig, generating the tokens for free (minus initial setup costs), and then you could sell the resulting bitcoins (or other cryptocurrency tokens) on [relatively] anonymous online exchanges.

bjmc
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    How would he pay for the computing hardware? – WGroleau Jul 10 '17 at 15:27
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    Computing hardware is a surprisingly small portion of the cost of mining bitcoins, apparently. To the extent that people buying cards rank them in terms of Bitcoins per watt-hour. – frodoskywalker Jul 10 '17 at 15:46
  • It's (apparently) also quite common to run the hardware as hard as possible for 6 months and then sell it on ebay, with half of it's manufacturers warranty left, for an appreciable fraction of what you paid for it. – Chris Petheram Jul 10 '17 at 15:49
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    Converting free, limitless energy into a commodity or currency could have the inevitable (could take a while) consequence of completely deflating the value of said commodity or currency and potentially collapse the marketplace. – Chris Rasys Jul 10 '17 at 16:10
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    @ChrisRasys, not when the difficulty constantly adjusts itself so that it takes 10 minutes on average to find a block, no matter how much power you put into it. – Arturo Torres Sánchez Jul 10 '17 at 17:21
  • @ChrisRasys, Also, it would be wise for the protagonist to use only enough power to be a minor part of the miners. – Arturo Torres Sánchez Jul 10 '17 at 17:22
  • @WGroleau he said he has "£10k in savings and access to £20k in credit if necessary" available. I haven't priced out bitcoin hardware, but I'm assuming he should be able to at least get himself started with that. – bjmc Jul 10 '17 at 17:36
  • Ah, then "you see why I need money" was just a joke. :-) – WGroleau Jul 10 '17 at 17:37
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    This is the best solution, because it can be done by a single person. All of the other solutions require technicians and repair people. A bitcoin mining operation can be done with the starting capital, and does not require outside help. – BobTheAverage Jul 10 '17 at 17:49
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    Impresive, this is the most creative and strange idea I have never seen! +1 – Ender Look Jul 11 '17 at 00:47
  • Seeing that this was your very first post on the site I want to welcome you to WorldBuilding.SE. If you haven't done so already please take the [tour] and visit the [help] to learn more about the site. Looking forward to your contributions and congratulations on such a well-received first answer on the site. Have fun! – Secespitus Jul 11 '17 at 10:50
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    The problem is inconspicuously building the plant to convert thermal energy into electrical energy. – CodesInChaos Jul 11 '17 at 10:54
  • I think he could probably just buy an off-the-shelf thermocouple electric generator. They're less efficient than some other solutions, but that doesn't matter in this case. – bjmc Jul 11 '17 at 11:02
  • The problem with this is the scalability of the thermoelectric generation. As the device scales (let's say he goes with a 4L device that provides up to 4MW to a 40cm³ area), he needs something that can handle 4MW of power in a 40cm³ volume, and even if he has that hardware, then he needs cables to distribute that 4MW of power! – Doktor J Jul 11 '17 at 14:27
  • Even if he started with the output at a ludicrous 4000V, he'd still have to manage 1000A of current! Even 1000kcmil wire (at 1in or ~2.5cm thick) is only rated for ~600A if you push it. That's some beefy wiring! Then you need the specialized high-voltage electronics to drop that ludicrous voltage to something actually usable (which I'd see being done in massive parallel as "branches" off the main 4000V line). – Doktor J Jul 11 '17 at 14:28
  • Oh, and lastly... All those miners consuming that 4MW of power... now you're going to have to deal with 4MW of heat in your house. Good luck! – Doktor J Jul 11 '17 at 14:29
  • As he scales up, he could probably use a steam turbine. That's a tried-and-true method for converting heat to electricity. – bjmc Jul 11 '17 at 14:35
  • How do you turn that heat into electricity you can use for powering your miners on a budget of 30K minus the cost of your mining hardware?

    You'd be looking at months to years before you made your 30K back even with the best mining hardware.

    Also his house will look like a drug grow operation: if he's putting that much heat out without any increase in his electricity bill the police and power company are going to assume he's stealing power from the other side of the electricity meter.

    – Murphy Jul 11 '17 at 15:13
  • Maybe he could rent a warehouse on the wharf and use seawater as a heat-sink. – bjmc Jul 11 '17 at 17:09
  • How would youn justify having a big data center, but not paying any elecrticity bill? The point is to keep the device concealed. a data center that doesn't draw power is very suspicious. – Polygnome Jul 15 '17 at 12:26
  • @Polygnome solar panels on the roof – Tim Jul 16 '17 at 10:53
  • @Tim Not enough to power the whole datacenter. Everyone would like to know how you got such efficient panels and try to buy them, steal them or spy to get the plans. – Polygnome Jul 16 '17 at 11:03
  • @Polygnome In China Apple’s data centres and retail stores and offices are 100% renewable. The panels are not on the roofs, but my point stands - just set up a fake solar farm. https://youtu.be/eH6hf6M_7a8 – Tim Jul 16 '17 at 11:08
  • @Tim Setting up a fake solar panel farm is a tremendous cost. No to mention you need to keep it secure, so you have to pay for security. You have lots of ongoing costs, for no gain. If you build a real solar farm, you#d have the same cost, but would also get additional energy. I'm not convnced this would be a smart use of such technology. – Polygnome Jul 16 '17 at 11:11
  • @Polygnome no, solar panels are expensive - use lumps of glass that look like panels, that would significantly drop the cost. Panels are around $300 per sq metre, glass is less than $100. Either way my point still stands - data centres can be off grid and people wouldn’t be surprised. – Tim Jul 16 '17 at 11:20
  • This answer fails to explain how you can turn heat into electricity cheaply without being noticed on that budget. – Yakk Jul 16 '17 at 16:38
  • @ChrisRasys Bitcoin protocol has a hard defined upper limit in how many coins can exist, so this is not the case. Talking about how many bitcoins are left to mine is another issue of course – Loupax Jul 17 '17 at 07:24
  • "Deliberately waste" is not the right phrase when referring to bitcoin miner energy use, since the whole scheme is what secures the network, and allows autonomous and decentralized operation. It's literally where bitcoin's value comes from. –  Apr 27 '19 at 03:38
  • @fredsbend Lots of people say that, but from an economic standpoint it's a misconception. Bitcoin (like dollars or gold) only has value because other people believe it does: they are willing to exchange for it. You're arguing for some updated blockchain version of the old Marxist Labor theory of value. Just because you have to waste a lot of energy to "mine" a bitcoin doesn't make the bitcoin any more or less valuable than an energy-efficient Proof-of-Stake cryptocurrency might be. – bjmc Jan 04 '21 at 12:11
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Seed money

So you've got a device which can increase the temperature of water in an arbitrary location far from the actual device. A 10 million pound version of this device is basically a weapon of mass destruction that can wipe out any city on the globe.

I can see why you want to be careful with it.

Fake fusion

Set up a fake "fusion" power scam company. With a twist, you let anyone as in literally anyone come in and examine your "fusion reactor", you even allow them to take it apart.

But what you'll allow them to take apart is not your real power source. it's a dummy. You built a £1000 model and placed it somewhere within the building less than 1000 meters away.

You're an engineer, dig up some examples of old fusion scams but add your own personal flair.

Make it complex. Make up some vaguely plausible technobabble and some parts that do nothing except add complexity and make it hard to conclusively say it's not a fusion reactor.

But you do something that almost no fusion scam artists ever do: you invite in any independent engineer willing to come and look, you allow them to take your "reactor" to pieces to verify that it has no batteries or any other known tricks.

You even invite in some professional magicians.

then you put it back together with them and turn it on and it blasts out lots of hot water for hours without any connections which could hide the trick.

People will still call it a scam

But you'll probably be able to get enough funding to build an industrial size model. What you actually do is spend another £1000 on one of your secret boxes and some of the investments on a big "reactor" and then you set it running.

It's hard to argue with "success"

You even patent you "fusion reactor" with detailed parts lists.

At this point, you're turning heads because you have a small real power station putting out real power but nobody can get copies of your "reactor" to work. You keep waffling about how they need to get the "quantum alignment of the modulators" completely correct.

You start getting billion dollar contracts to build full-size stations for countries.

What you actually do is hide one of your real reactors and aim it at the focus point of your fake "fusion reactors". Still, nobody can work out how they work or replicate them but nobody knows to look in the foundation of one of your admin buildings 10KM away. Spies keep focusing on your fake reactors.

Even when they steal one from a running plant they still can never get it to work outside of your own plant (except for a couple of times when you wanted to mess with them and powered it up remotely from one of your real reactors to make them think they'd finally figured it out or were getting close).

Congratulations, you're now a multi-billionaire who could seize control of the entire world if he felt like it.

Murphy
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    Who builds and runs the full size power stations though? Unless the inventor is personally installing/maintaining the stations, someone else will need to be in on his secret. – Kys Jul 10 '17 at 18:03
  • I like this answer. – Sam Weaver Jul 10 '17 at 20:10
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    When/If someone steals one of your reactors, instead of powering it up for them a couple times, have it go critical and blow their facility off the face of the map (it would help if the explosion takes out their engineers/scientists, too). Critics will claim you're generator is dangerous but you can counter that none of your generators have ever blown up ... except for the one that was stolen and who really knows what kind of 'science' they were using when they blew themselves up. – markp-fuso Jul 10 '17 at 20:51
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    There would still need to be some control lines running from the location of the fake reactor to the location of the real one, to turn it on or off. These could eventually be traced. Otherwise someone might get suspicious when they come to steal your fake reactor and discover that the local controls don't shut it down, and if they try to disassemble it while running it would continue to work in thin air. (Also, it takes a lot of energy to heat water -- what happens if they manually shut off the water intake on a running reactor?) – Miral Jul 11 '17 at 04:38
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    I think you could hide your real control lines in the noise. You do have some connections but make it look like the computer in your remote admin building is simply monitoring something unimportant like mold growth in the air conditioners of the plant. It's not hard to hide a binary on/off signal in that kind of noise.

    Indeed another option is that once you get enough funding you build a few multi-million dollar versions and place them all in your secret HQ. Anyone moving the "reactor" while it's active would probably die because suddenly they get blasted with a GW of energy

    – Murphy Jul 11 '17 at 09:58
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    @Murphy I completely disaggree a fusion reactor is a good idea. It's basically the Holly Grail of applied physics, a working one would cause extreme scientific and media attention. How long would it take to be caught, when all nuclear scientists on Earth are investigating/want to investigate/trying to replicate your fake reactor? And fusion technology is radioactive technology, so I'd assume the same extreme safety regulations apply as for nuclear reactors, which means frequent and complete investigations from independent government organizations. How would you keep your secret then? – Neinstein Jul 11 '17 at 13:01
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    @Neinstein Ah but this is "clean cold fusion based on" [technobabble] that produces no nuclear waste because of [technobabble]

    The point is that you in every way act like the standard fusion scam-artist to the point that every reputable physicist and engineer is insisting that your fusion reactor cannot work. But then you can demonstrably build a multi GW power station than can run for weeks/months without fuel. Add to that you can even screw with other peoples experiments to make them think they've got a copy of your "reactor" half working.

    – Murphy Jul 11 '17 at 15:05
  • @Miral In practice does anyone want to trace that one cable in the tiny conduit that goes down 500m into an old mine? Does anyone even know about the existence of that cable amidst the half million other cables you placed to make it look like a legitimate fusion plant, and the half million cables controlling the steam turbine side of the plant? – user253751 Jul 16 '17 at 00:27
  • "Patenting" something fake seems like a recipe for disaster, since you have to disclose its inner workings sufficiently that someone else could replicate it. It will allow everyone to turn your invention inside out, and realize that whatever apparatus you've filed doesn't actually do anything. Extraordinary claims require extraordinary proof, and I don't think [technobabble] is going to be sufficient to get you a patent. – Nuclear Hoagie May 14 '20 at 19:55
  • @NuclearWang that's how patents are intended to work. in reality the vast majority of patents are worthless for actually recreating the invention. intentionally.

    And in this case the protagonist can provide "extraordinary proof", because they can turn up with a "working" unit.

    – Murphy Jun 03 '20 at 10:22
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Consider looking into what and where power is needed, on demand, and people are willing to pay for it.

Take for example Electric Car charging points. If you can install one of these with a payment mechanism, people will assume it's using Grid energy when in reality it's generated from your invention.

The difficulty will come during the accounting phase, but I think this is true however you plan to make secret money!

Brythan
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ECiurleo
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    Just like closed source software. This is the right answer. –  Jul 10 '17 at 12:43
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    better yet, have your station hooked up to the grid, but also put a group of solar panels on the roof. Maybe have half your terminals use grid power and the other half use your energy source. – Marshall Tigerus Jul 10 '17 at 17:23
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    Have them all connected to the grid, and have solar panels - But the panels are fake/not connected to the grid. Instead, you have the free energy hooked up to the grid – Andon Jul 10 '17 at 17:48
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    A network of charging stations requires a network of technicians and repair people who need to be taught how this thing works. – BobTheAverage Jul 10 '17 at 17:48
  • @Andon You still need land to put square kilometres of fake solar cells on. And where would you even buy them, in waggonloads. – Karl Jul 10 '17 at 20:49
  • All illegitimate business must have at least some legitimate business. –  Jul 11 '17 at 06:39
  • The Solar panel idea is perfect! Just order some solar panels that are cheap and long-lasting, with no regard to power output. I don't think anyone will question how much power they aught to be creating, and if questioned, you can just talk about how efficient your set up is and make some stuff up about angle, shade, and wiring schema. – Dent7777 Jul 24 '17 at 15:23
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Refine aluminium

A great many commodities require a lot of energy to produce, to the extent that it determines their value. For example, aluminium is extracted from bauxite via electrolysis and requires so much energy that it can be used as a virtual battery to even out demand. This could be a pretty good cover for both connecting to the grid and making money from pricing disparities in the energy market, and also selling a product of your excessive energy. Just build a power plant next door to cover the apparent abundance of energy.

Aluminium-Air battery technology might be another avenue; as it is a single-use technology, selling new Al-Air battery packs and recycling old ones would be a good cover, and if you can get everyone's cars hooked on cheap, light batteries there would be political reasons to protect you.

Or produce fresh water

Alternatively, desalination (extracting drinking water from sea water) is a huge barrier to irrigation in many countries which actually have a sea-coast. So you could conceivably set up shop in such a nation with some hand-waving argument about a super-efficient desalination process, and you'll find that apart from someone trying to extract the information from you, the population should protect you to keep their cheap irrigation going.

Unless you have a flair for the nefarious

Another longer-term option would be to secretly build up a store of something, and then when governments come knocking you can threaten to destabilise things unless they give you money/IP rights/their firstborn. This is a bit more Austin Powers - you build a secret store under the sea which is powered by this energy source, and build up a vast pile of aluminium/gold/etc.

Or join forces with one

A better, and simpler, option would be to engage another maverick with the capacity to make use of your thing, like Elon Musk. A magical power source would be just what he needs for electric cars and space rockets, albeit his solar stuff would suffer, and he could deal with the intellectual property needs.

An alternative might be to engage global companies like Google for whom the source would immediately save them vast sums, although the temptation would be to silence you as soon as they understand it.

But it would change the world, and endanger you with it

As soon as the magical power source is public, though, most of the bets are off - it is such an explosively powerful capability that unless the scientific detail is made freely available it would trigger a series of conflicts on the basis of differential access to it. So unless you want to be responsible for global wars just because you want a slice of the pie, it would be better to just publish the patent and hire a decent PR agent, perhaps after discussing the thing with your country's defence ministry/agency.

Unfortunately you are no longer safe from anyone, from political to business players, and the status quo is rather valuable to them.

One day, it will happen

Back in reality, when it comes, if it scales, fusion power will be utterly transformative for the human race. The deserts will bloom, the hungry will be fed, the world order will be overturned, the rich will escape to orbital habitats, or to Mars.

Phil H
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  • I think it is hard to implement your ideas given the starting capital and sufficient knowledge on how to build such structures and also the money the inventor gets out of these is let's say not really worth the effort. Also a lot of ideas are just "sell it to a company that has a use for it" which I think is what needs to be avoided - unless you expect him to develop his own car with less money than most new cars cost to buy and then sell it without anyone asking a question where the energy comes from. – Raditz_35 Jul 10 '17 at 14:15
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    A MW in a small area is good enough for a rocket. The space shuttle launched with 10GW's or so, that's the $10,000 version if you can figure out how to keep the energy where you want it. Musk would forget his solar plans in a heartbeat, he could literally make his own sun. And as a plus if the first use is rockets some humans might get away before the earth is burned down. –  Jul 10 '17 at 15:33
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    Joining forces or publishing the patent doesn't protect from the fact that the technique could be supremely destructive. If the patent's out there, anyone can use it as a blueprint for a weapon. – Samthere Jul 10 '17 at 16:21
  • Fun options. Especially the old " hold the world hostage" trope. –  Jul 11 '17 at 06:37
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    Aluminium production uses a quarter of the electricity in the state where I live. Government has to keep it in mind when planning the future of the electricity grid. Making aluminium without making a wholesale contract with the local power company would be incredibly conspicuous. – Robyn Jul 11 '17 at 07:35
  • @Raditz_35: I began with a couple of options without external help, but really to make decent money you need a greater scale than a single individual's power envelope. The aluminium one does scale, and as a commodity it is more transportable and less detectable. – Phil H Jul 11 '17 at 12:54
  • @Samthere: Any powerful technology like this will be discovered by interested states. The question is whether you can protect yourself or work with them. The patriotic answer is to share it with the defence ministry first, and let them keep it secret at first. Question is whether you trust them. – Phil H Jul 11 '17 at 13:03
  • @Robyn: Anything which makes use of all this energy will be conspicuous. The power plant comment was intended to be a foil - the authorities would have to do the maths and realise that you weren't spending nearly enough on fuel, which should take a lot longer than just turning up and spewing pure Alu as if by magic. It offers perhaps a chance at a steady state earning money and building your (offshore) defence funds... – Phil H Jul 11 '17 at 13:06
  • Do not publish a patent. The moment you publish a patent, the world changes. (You think the patent office can stop me? No, when the police storm the building I'll just explode all their heads.) – user253751 Jul 16 '17 at 00:29
  • As I understand the linked aluminum article, the new technology doesn't allow to actually feed electricity back, just to consume a lot less electricity than usually (+/- 25%). This is a "virtual battery", because until now aluminum smelters needed constant current. – Paŭlo Ebermann Jul 16 '17 at 19:31
  • @PaŭloEbermann: You're right, I had misremembered the article. Looks like Aluminium-Air is a viable battery tech, so we can modify this slightly – Phil H Jul 17 '17 at 09:29
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Many of the suggestions here include the idea of creating a power plant and laundering your electricity, but there is a safer way.

Geothermal power.

So you dig a big hole in your back yard, pump down cold water and hot water comes out. Normally the water temperature would increase by 1 - 4 degrees, but you can of course add some extra heating to the tube and get far larger gains.

If you don't deploy sensors there is no way to accurately check how hot it actually is down there, and thus it is impossible to detect this "fraud".

Daniel Vestøl
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Since according the known laws of physics one cannot create energy from nowhere, your device, spitting out energy without any input would immediatly raise suspects.

Your only way for secrecy is therefore to fly low and to disguise it: sell it or show it as "highly optimized engine": you basically couple it to a conventional power source, and you use your invention to cover the gap between your source and the Carnot yield for the same source. (i.e. let's say it is a power generator with a Carnot yield of 40%, but it has an actual yield of 25%. You use your device to generate the missing part).

If you are also able to implement some sort of "destruction upon opening" you can further protect your invention from curious eyes.

L.Dutch
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    It's like money laundering, but for energy! – Fl.pf. Jul 10 '17 at 12:09
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    Nice try Sontarans! https://en.wikipedia.org/wiki/The_Sontaran_Stratagem – Maurycy Jul 10 '17 at 12:54
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    I don’t think selling the device itself is a good idea, no matter how disguised it is. Keeping the device hidden and selling the energy seems like a much safer option. – Grimmy Jul 10 '17 at 13:24
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    No country's consumer protection and health & safety laws will let you sell a device with a "destruct upon being damaged" feature. And if it's good enough to make you money, it's good enough for your competitors to take it apart and reverse-engineer it. – Mike Scott Jul 10 '17 at 13:49
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    @MikeScott except for those devices which simply are too small and can't be opened without destroying them, ex cpus. – Daniel Vestøl Jul 16 '17 at 10:32
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Let me suggest that monetizing this energy producer is the wrong path. You're thinking too short-term. When economic drivers are reduced to their fundamental parts, energy is one-third of the equation (time and transportation being the other parts). If energy suddenly became free, there's strong reason to believe that humanity can finally enter that egalitarian utopia we've dreamed about since the first human didn't want to get up and scrounge for food in the morning. Free energy would represent a turning point in human development. It would mark the final nail of hindrance on human capacity (time can be made up by adding humans, and transportation is only affected by time now, because the energy to transport is free).

Release the plans to the public.1 In only a year or two, you'll find that money is far less of a problem for you than it ever was. After you do that, people far more clever than you will learn how to control it, then offer cheap home generators on amazon and ebay. There may be a sudden rise in unemployment, making jobs difficult to acquire, but suddenly the cost of almost everything will drop significantly, and some things will become free.2 Scientific advancement will start taking leaps in the following decades, instead of baby steps, because things like the LHC or launching a shuttle are now energy free (grants to operate them will no longer need to be so massive. Production of any good could be exponentially increased as needed, and eventually, actual energy-to-matter conversion will be discovered, developed, and mobilized for society's needs.

You've unintentionally solved almost all human problems. Or, you've at least made it possible. Utopia is no longer a dream; it is an attainable reality.


  1. Naturally, there's super-villains in every story that would rather subjugate than advance humanity (you don't sound like a super-villain, hence my alternative answer). These people would try their hardest to keep your discovery to themselves and exploit is for personal gain. That's why you would need to release the plans to the public. If everyone knows about it and it's simple enough to build at home, there may be an initial rise in burnt home kitchens, but the ultimate effect will be the removal of energy costs from the economic equation.
  2. Utilities are the obvious first changers. After that will follow anything that depends heavily on energy consumption to produce. This includes freight-expensive, but cheap production, goods. Fuel will no longer be needed. All transportation will become electric, because electricity will be free, or nearly free. Food fits in here. So does any computing.
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    I'm less concerned about supervillains wanting to take over and more concerned about lone actors weaponizing this device. The ease with which it could do major harm means I can't publicise it until there is some defence against it. I like your answer though – frodoskywalker Jul 10 '17 at 21:44
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    @Frodo Gee, I didn't think of that. Hmmm, I'm not sure what you should do then. I guess just hope for the best. Is putting Utopia within grasp worth the risk of utter destruction? Probably not a question for this site, but the conundrum would make for an interesting struggle for a protagonist. –  Jul 10 '17 at 21:50
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    Wouldn't "people far more clever than you will learn how to control it" also applies to the problem of preventing rogue actor? Give it simultaneously to those countries with large armies on different sides, as much as they hate each other, they don't want domestic terrorism in their backyard. Their DARPA & equivalents could come up with fancy drones or detection net to deal with misuse. If you're skittish with corrupt governments colluding to keep it from the public, include powerful companies & universities. When Redneck Rob or Joe Jihad have their hands on it, there would be safeguard – Martheen Jul 11 '17 at 03:08
  • @Martheen Very good point. Nuclear weapons and the cold war stands as a good example. Neither side really wanted to use such a destructive weapon. –  Jul 11 '17 at 06:31
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    @Martheen The problem is that only works given a basic level of sanity. "Doomsday device that anyone can build in their garage" is too much of a risk. Sure, countries might not use these against one another, but what about that crazy kid that wants to kill everyone at school? – Luaan Jul 11 '17 at 11:58
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    Now the only problem left to solve is the inevitable global warming that will be hastened by the dumping of terawatts of energy into the planet's atmosphere that weren't already there! Even if you found a 100% efficient way to convert the heat output of the device to electricity, sooner or later the devices consuming that electricity will radiate most of it away as heat! – Doktor J Jul 11 '17 at 14:34
  • @frodoskywalker - that's not how an arms race works. Nor physics, so I'm not worried. – Mazura Jul 11 '17 at 14:38
  • @Mazura I'm confused: there wouldn't need to be an arms race, the device as described would be a horrifically powerful weapon. Or are you saying there won't be a defence against it until after it's available to more than just me? – frodoskywalker Jul 11 '17 at 15:34
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    Yes, but it doesn't matter. We're talking about MAD, which is itself simultaneously the solution and unsolvable. – Mazura Jul 11 '17 at 15:39
  • @Mazura MAD only 'works' when involved parties are identifiable, not when an individual can easily destroy an apartment building. – frodoskywalker Jul 11 '17 at 16:41
  • Bitcoin will lose value once and for all
  • – htmlcoderexe Jul 12 '17 at 00:31
  • @Luaan Think big. The 500g first version of this power source can run a supercar, potentially forever. Afraid random Joe destroy his apartment? There's enough energy to put global drone net covering everyone & their dog. Sick of being trapped on 1984 earth? Elon Musk are launching colonization rocket everyday. This machine aren't portable-nuke level, this is next-year-colonization-of-Andromeda-is-complete. – Martheen Jul 12 '17 at 02:19
  • @Martheen Sure, but how does that help you when another crazy person destroys your spaceship using the same device? :D As for ecology in general... it'd be a disaster. Right now, we're simply using energy that's already coming to Earth, or at least was stored over millions of years. Cheap energy inevitably results in higher energy consumption, which inevitably results in dumping loads of heat directly into the environment (yes, even when launching spaceships). It'd still take a lot of development to get anywhere close to total solar input, but we'd quickly dwarf photosynthesis and geothermals. – Luaan Jul 12 '17 at 08:40
  • @htmlcoderexe Actually, not really. You'd just get a little drop in the price at first, and then everything would be back to normal. The price of bitcoin mining would just switch from electricity costs back to hardware costs (and with the huge heat flux, cooling that hardware). – Luaan Jul 12 '17 at 08:42
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    @Luuan But this is universe wide. So a crazy person threaten to blow a spaceship? Which one out of the billions? And why can't that global drone zap the crazy person while he's planting it? So much heat in our atmosphere? We'd have gigantic radiative cooling. Breaking the thermodynamic means we already break most of current framework. – Martheen Jul 12 '17 at 08:48