Sergiy Yurko
Sergiy Yurko
  • Видео 52
  • Просмотров 10 361 124
This mirror is 100 times cheaper than mirrors for cheap solar electricity & thermal energy
This concave mirror is made from expanded polystyrene and this reflective film at a cost of 25 cents per square meter, and it is several hundred times cheaper than these mirrors which focus solar radiation to convert it into heat and electricity, and such a radical reduction in the cost of similar mirrors makes their electricity cheaper than from solar panels, or thermal and nuclear power plants.
I have already made many mirrors from expanded polystyrene for this solar station which provided space heating of this house in the winter and heated the water of this pool in the summer during 8 years. But my solar station used similar polystyrene mirrors which formed a concave trough, while this...
Просмотров: 149 002

Видео

The world's cheapest solar heater 300 ⁰С: its problems & their solutions, new experiments 2024
Просмотров 87 тыс.2 месяца назад
This concave mirror is made from this reflective film at a cost of 25 cents / sq.m, and this mesh of steel rods with a total cost of about $3, and it is almost 100 times cheaper than these mirrors which are used to convert large amounts of solar radiation into thermal energy and electricity, and we understand that the radical reduction in the cost of these mirrors makes their electricity cheape...
Why are these devices cheaper than solar panels if their turbine is connected to a greenhouse
Просмотров 6 тыс.3 месяца назад
This is the 1st example of our idea, and these mirrors direct solar radiation to the top of the tower where the radiation is converted into thermal energy to produce steam for a turbine. The efficiency of turbines is only a few tens of percent, and the remaining 60...80 % of the energy is thrown away, but that power plant does not throw away the heat, but directs it to these greenhouses for the...
How to invent a new solar energy method that is cheaper than thermal and nuclear power plants
Просмотров 189 тыс.4 месяца назад
Similar concave mirrors are capable of focusing solar radiation well in this way, and we can produce electricity if this place is the location of a small solar panel, or a Stirling engine, or we use this 3rd option where a mirror dish focuses solar radiation onto a receiver, inside which the radiation is converted into thermal energy that produces steam for a turbine. Solar electricity from thi...
How these mirror toys can generate cheap solar energy
Просмотров 59 тыс.5 месяцев назад
Many of us wanted to turn a satellite TV dish into a concave mirror. Now we see how a mirror dish focuses the solar radiation, and it is obvious that this point will have a high temperature, which can set fire to wood, or blow something up, or melt metal, or for cooking. Usually a satellite dish is turned into a mirror through sticking small pieces of mirrors, or sticking reflective films, or s...
How to make solar electricity 2-3 times cheaper
Просмотров 21 тыс.7 месяцев назад
These mirrors focus solar radiation and convert it into steam, and I do a lot of experiments with different types of mirrors to find the best type which can convert solar radiation into thermal energy at this cost, 0.5 cent / kWh, and it is about 10 times cheaper than heat from natural gas. Such a low cost of our solar heat allows a turbine to produce electricity so cheap that it wins competiti...
I turned the ground into a mirror to focus solar energy
Просмотров 408 тыс.9 месяцев назад
Many of us have seen solar power plants of this type, and making primitive versions of these mirror dishes was the goal for some of us, for example this case where a guy used a satellite dish to fix a lot of small mirrors on its surface. Now we see how a mirror dish focuses the solar radiation, and it is obvious that this point will have a high temperature, which can set fire to wood, or blow s...
These 3 innovations lead us to cheap solar electricity
Просмотров 10 тыс.11 месяцев назад
Let's do the following experiment, and I installed over 100 of these mirrors about a month ago. Now the same mirrors are located here, and each of these mirrors reflects the solar radiation into one of these spots. We see that the spots of all mirrors are trying to unite at this point. Now that point will be the location of a piece of newspaper which we see here. It is obvious that the solar ra...
Its lifespan? The world's cheapest solar heater of Parabolic Dish type
Просмотров 7 тыс.Год назад
This mirror is a combination of this mesh, and this cheap reflective film which is 5 times thinner than a human hair. You might think that winds will quickly destroy such thin film, but it is not, and you will be surprised at the results of my experiments, which I will begin to describe in a minute, and which measured the lifespan of mirrors of this type. My mirror is approximately 10 times che...
Сheap solar power from metal mirrors. What's wrong
Просмотров 20 тыс.Год назад
I made a variety of solar heaters from metal mirrors for the hot water supply of my summer cottage, for production of very cheap high-temperature thermal energy in order to generate cheap electricity, and for other purposes, and this video describes the problems you will face if you want to make your mirrors from stainless steel sheets. We see that these stainless steel sheets focus the solar r...
Solar power doesn't depend on night, weather, season. It eliminates the main drawback of solar panel
Просмотров 19 тыс.Год назад
Generation of solar electricity 24 hours a day, regardless of the weather and season. We know that solar panels provide little electricity in winter due to a lot of cloudy days and snow, but this video will show how similar solar heaters can overcome this shortcoming, and our solar stations can work just as well in winter as they do in summer, in addition to our ability to generate electricity ...
6 ways to get the cheapest solar energy in the world (instead of fossil fuels and solar panels)
Просмотров 168 тыс.Год назад
On solar panel alternatives that can produce solar electricity at night as well as during the day 0:00 - What is this video about 0:58 - How solar thermal energy turns into electricity day and night 1:57 - 1) Metal reflective sheet 3:01 - 2) Reflective film on mesh 4:50 - 3) Reflective film on heavy trough 6:00 - 4) Mirror tiles 7:23 - 5) Polystyrene mirror 8:17 - Other types of cheap mirrors T...
This solar energy innovation is 10 times cheaper than analogues: solar electricity 24 hours a day
Просмотров 327 тыс.Год назад
I made (a month ago) this new device for converting solar radiation into thermal energy of 300-400 ºC, which can be converted into electricity. It uses very cheap mirrors (less than 1 USD / sq.m) and is an improvement on my solar station, which was built 8 years ago, has 58 sq.m of mirrors and cost me about $1000. Its mirrors focus solar radiation and turn it into heating water for space heatin...
New in Solar energy: solar electricity day & night, 5 types of storages that are cheaper than Li-ion
Просмотров 2,4 млнГод назад
0:00 About solar thermal energy which is 5…10 times cheaper than coal or natural gas 0:49 How solar thermal energy turns into electricity day and night 1:45 Heat storages on the basis of molten salt, and what is wrong with them 3:20 Concrete heat storages (Concrete instead of the molten salt) 4:49 Heat storages with gravel (or crushed stone) 7:28 Ceramics, stone casting, etc. 8:28 Sand-based he...
How balloons can generate cheap solar electricity & heat
Просмотров 125 тыс.Год назад
Ordinary balloons can be used to capture solar energy. This video describes my experiments and prospects for solar power plants based on a large number of mirror balloons. Recently I bought this ordinary balloon, and now the same balloon is trying to set fire to this piece of newspaper, like this magnifying glass which focuses the solar radiation here. I think all of us have done something simi...
What is this new method of producing solar electricity?
Просмотров 234 тыс.Год назад
What is this new method of producing solar electricity?
How mirrors can generate cheap solar electricity to end coal and nuclear power plants
Просмотров 45 тыс.Год назад
How mirrors can generate cheap solar electricity to end coal and nuclear power plants
How can we turn 300ºC solar energy into cheap electricity
Просмотров 39 тыс.Год назад
How can we turn 300ºC solar energy into cheap electricity
These 2 innovations lead us to cheap solar electricity
Просмотров 921 тыс.2 года назад
These 2 innovations lead us to cheap solar electricity
A new type of solar heaters gives us cheaper electricity (Motionless Parabolic Dish)
Просмотров 180 тыс.2 года назад
A new type of solar heaters gives us cheaper electricity (Motionless Parabolic Dish)
Solar power plants made from mirror balloons
Просмотров 255 тыс.2 года назад
Solar power plants made from mirror balloons
It's cheaper than solar panel and gives electricity at night
Просмотров 2 млн2 года назад
It's cheaper than solar panel and gives electricity at night
Its efficiency? The world's cheapest solar heater of Parabolic Dish type
Просмотров 1,1 млн2 года назад
Its efficiency? The world's cheapest solar heater of Parabolic Dish type
The cheapest solar heater of Parabolic Dish type
Просмотров 432 тыс.2 года назад
The cheapest solar heater of Parabolic Dish type
The world's cheapest tracker for solar heaters Parabolic trough
Просмотров 56 тыс.2 года назад
The world's cheapest tracker for solar heaters Parabolic trough
New generation of this type of solar heater
Просмотров 4,8 тыс.2 года назад
New generation of this type of solar heater
Free (0 $) mirrors for solar heaters Parabolic Trough : manufacturing and installation
Просмотров 32 тыс.2 года назад
Free (0 $) mirrors for solar heaters Parabolic Trough : manufacturing and installation
New type mirror system for a solar heater, greenhouse, passive solar home heating
Просмотров 16 тыс.3 года назад
New type mirror system for a solar heater, greenhouse, passive solar home heating
A new kind of solar heaters of the "trickle" type
Просмотров 9 тыс.3 года назад
A new kind of solar heaters of the "trickle" type
New type of connecting your solar heater to hot water supply for your house
Просмотров 7 тыс.3 года назад
New type of connecting your solar heater to hot water supply for your house

Комментарии

  • @gochaabashia9906
    @gochaabashia9906 День назад

    Why do you use soft signs in your vocabulary when speaking English? You have a terrible Russian accent. When you speak English, it’s better to speak in the language you speak well.

  • @amitdhan4843
    @amitdhan4843 День назад

    Thats amazing

  • @prashantkuyre3521
    @prashantkuyre3521 4 дня назад

    Loved this idea and your zeal for a cheap solar mirror. To assist you in your endeavor, I would suggest rather than applying foam/glue, use vacuum. Build a metal cuboid with two square surfaces and depth more than depth of the dish required with all edges welded air tight. Coat the edges with some paint so that it remain air-tight. Drill a circle of required diameter on one square side. On back side of it drill a small hole and insert a metal tube in it and weld it in place. Paste a reflective film on the front side. After the film is stuck tight, start sucking air from the tube on back side. As air is sucked out it will form a perfect concave dish without any folds or wrinkle on the sheet. Close the back side tube with pin. The air tight ness of the sheet as well as box matters most here. The smoothness of circular hole also matters most. Please try and let us know. All the best.

  • @user-nf1pt6qo6j
    @user-nf1pt6qo6j 4 дня назад

    Высыз, сука, слушать не возможно.

  • @irreccon
    @irreccon 5 дней назад

    Probably sucks if youre a pilot or a bird flying over itm

  • @user-di6uh2nb9c
    @user-di6uh2nb9c 5 дней назад

    Trillions and trillions of dollars business in the universe years heats electricity

  • @juanvilches530
    @juanvilches530 6 дней назад

    Para que funcionen estos sistemas solares.... debes instalarlos en un desierto

  • @OP-fd4lh
    @OP-fd4lh 7 дней назад

    Excellent work sir!.

  • @yogasagar..sagarpuri..6616
    @yogasagar..sagarpuri..6616 7 дней назад

    Знайомий голос !!! думав, що канал зник... Аж ось! Чи буде щось українською (чи вже є) ? Дякую!

  • @mohammedrummanahmed8042
    @mohammedrummanahmed8042 7 дней назад

    Better to use Plaster of Paris with some curved rod / wire mesh instead of foam

  • @capodad2u
    @capodad2u 8 дней назад

    Your way behind the curve on all of this. Spend s little more time on researching and you will save a lot of time your wasting on builds.

  • @IOANCHRIST-GODSTEF
    @IOANCHRIST-GODSTEF 9 дней назад

    PolyStyrene Is Not A Good Support, Because As It Heats Up It Breaks To Styrene Molecule Which Is Gas, Making The Support Lose Consistency and Form! One Way To Keep Using PoliStyrene Is To Reinforce The Aluminium Contact Surface With Glass Fiber Net And Something Like Silicone, Which Can Support Heat, Make Aluminium Stick, Offer Strength To PoliStyrene And The Entire Construction\Piece, Silicone Can Withstand 300' Celsius!

  • @JuanSanchez-rb4qu
    @JuanSanchez-rb4qu 9 дней назад

    Would painting the back of the film increase its durability? you could use polyurethane roof paint which is already made to resist the sun and weather for at least 10 years. You could also coat the front reflective side with clear plastidip for cars which is UV resistant, tho the later might be more expensive than replacing the film.

  • @gpalanikumar9981
    @gpalanikumar9981 10 дней назад

    I have different idea to implement solar energy system

  • @ddrusa
    @ddrusa 10 дней назад

    Talk about solar death ray

  • @amandeepsinghsingh3384
    @amandeepsinghsingh3384 10 дней назад

    pleaze make video in hindi lahoage, i want make this mirror experiment

  • @runningwitsciss0rs
    @runningwitsciss0rs 11 дней назад

    Cool video! What kind of reflective film are you using? I would like to play around with some.

  • @ElpBeautysupplycom
    @ElpBeautysupplycom 14 дней назад

    Why did you choose to use foam instead of fiberglass and epoxy resin for making a parabolic mold for a solar furnace, despite knowing that the latter would provide better results in terms of durability and precision?

  • @lutfarhossain9752
    @lutfarhossain9752 18 дней назад

    Excellent solar project.

  • @Blackunitsound-system
    @Blackunitsound-system 20 дней назад

    I think you should raise the price for mirrors

  • @kaval187
    @kaval187 20 дней назад

    Und- start D show

  • @lenny108
    @lenny108 21 день назад

    But how did you make electricity from the mirror?

  • @marcosvolpini4057
    @marcosvolpini4057 21 день назад

    Amazing invention, lets keep in touch , very good -from Marcus Volpini, Ouro Fino -MG

  • @user-bt2xn2ge8s
    @user-bt2xn2ge8s 21 день назад

    How much electricity did u made?

  • @rickytarkowski6564
    @rickytarkowski6564 22 дня назад

    Glue it to the inside of the satellite dish.😮😊

  • @JouniKyy-xn4kd
    @JouniKyy-xn4kd 22 дня назад

    Plant trees not solar, houses good place for panels

  • @nikolanastasijevic6327
    @nikolanastasijevic6327 22 дня назад

    Inox is best

  • @nikolanastasijevic6327
    @nikolanastasijevic6327 22 дня назад

    Kaj pa če bi ogledalo naredil iz inox .

  • @drizzle786
    @drizzle786 23 дня назад

    ❤❤❤❤❤

  • @oldgeek59
    @oldgeek59 23 дня назад

    Sorry, the computer generated voice is simply too annoying to make it through the video.

  • @rochellerochelle1488
    @rochellerochelle1488 23 дня назад

    Imagine if they build a factory manufacturing line for these, they could make them perfectly shaped.

  • @oneplaneteer1708
    @oneplaneteer1708 24 дня назад

    I like your voice better too. How strong are your coattails? I need your help. I'm working on a project to develop a biological solar panel that is part of a whole house resource recycler. I've been tinkering with this for the last decade. There is no new tech needed. Take hold of all of your utilities, water, sewage, electricity and heat, Year round. Grow biomass than is naturally sequester-able. I have my own YT channel and a Patreon if you want to hear more. I don't have any faith for the US government or most govt to do enough. Take matters into your own hand. Keep your fridge running in every rolling blackout, blizzard, and hurricane. Stabilize and recession proof your utility bill.

  • @robbmaier368
    @robbmaier368 26 дней назад

    Sad but true if you had a buffed out piece of quarter inch thick aluminum it would be like a mirror on each side of the solar panel try it will give you more than 6 times the amount of energy in 1 panel thus to control the heat .to not burn the panle

  • @bowbrothers114
    @bowbrothers114 26 дней назад

    Can you heat the metal dish enough to melt the expanded polystyrene to make a better film support? then you'll need less glue and have a more precise mirror. Just use a good mold release or grease otherwise the melted poly will stick to the dish!

  • @leonardusr7759
    @leonardusr7759 28 дней назад

    Great information to learn from

  • @pakiengr.896
    @pakiengr.896 28 дней назад

    No way.... Change the solar panels...

  • @muzaffercakmak8523
    @muzaffercakmak8523 28 дней назад

    Ateş bulunalı onbinler asır oldu...😂😂😂😂

  • @muhammadathar2358
    @muhammadathar2358 29 дней назад

    very old technology but dont know why not popular

  • @gamgaraii9707
    @gamgaraii9707 29 дней назад

    Mirror manufacturers cannot see this demand? Why so artisanal?

  • @user-up7hp1vy8t
    @user-up7hp1vy8t 29 дней назад

    nice

  • @Eugenemeo1
    @Eugenemeo1 29 дней назад

    Дякую за відео. Дуже потрібно в ці важкі часи. Колись воно здохне!

  • @HighTecker75
    @HighTecker75 29 дней назад

    Do you have adress, where the film can be ordered? Is this similar to a space blanket used in first aid kids? Have you thought about creating the shape using a air tight frame and a slight vacuum to create a parabolic shape?

  • @user-ld6br6br7z
    @user-ld6br6br7z Месяц назад

    Why i left Christianity ruclips.net/video/I_btCVYm1IA/видео.htmlsi=QGcon4vNi3omCTUV And ruclips.net/video/SdyyNimjYCs/видео.htmlsi=vFbcuRhXeHww9yEf

  • @bordellokindofguy
    @bordellokindofguy Месяц назад

    a почему бы не использовать car wrapping vinyl? он без проблем натянется на тарелку потому как его надо нагревать

  • @darrenstensland5301
    @darrenstensland5301 Месяц назад

    Cut the film in some places, so it has an easier time laying flat. A large piece can't take curvature in to dimensions. A few cuts will help it out a lot, and you can re-cover any open places with your scrap pieces of reflective film.

  • @CraigLandsberg-lk1ep
    @CraigLandsberg-lk1ep Месяц назад

    I was hoping to see what he was going to do with the mirrors? Or how to convert it to electrical energy, instead of just heating or burning something, steam turbine i was thinking

  • @TimStCroix
    @TimStCroix Месяц назад

    Stirling engines work on temperature difference between two cylinders. Heating the hot side is easy but we shouldn't ignore the cold side. I'm picturing two sand batteries located side by side, one for heat and the other for cold, on valve switched circuits. On cloudless nights point the mirrors vertically to radiate heat from the cold circuit out into space. The Stirling engine's two cylinders can be embedded directly into the sand batteries. It might take a month or more for everything to start working, depending on the size of the batteries and mirror array, but once it starts it could continue working for extended periods of clouds.

  • @alchemik2010
    @alchemik2010 Месяц назад

    Jesteś ograniczony?

  • @Price_Frank
    @Price_Frank Месяц назад

    Build a stable Box around the Satellite dish, span the mirror foil over the dish. The Box should be closed over dish and foil. Now make a small hole to fill in the foam in the Box and close the small hole. Now the foam will expand and Press the foil against the dish. It should get smooth as hell with the pressure of the expanding foam. No other ways to expand.

  • @focusedeye
    @focusedeye Месяц назад

    Please!!!!!!!!!!!!!!!!! Enough of these sh*tty AI generated voices.