Tag: Parabolic dish
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Mirrored concrete for cheap solar energy
0:00 – My experimental concrete mirrors0:38 – Other concrete mirrors1:24 – Advantages of concrete mirrors2:20 – What my YouTube channel is about2:50 – Berms for solar energy3:37 – Problems of the berms4:20 – Solar heat at 0.5 cents/kWh This is one of my experiments. These mirrors focus solar radiation here where the radiation creates high…
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Solar energy from mirror balloons
0:00 – My experiment with a focusing balloon0:24 – Solar balloons from Cool Earth Solar0:52 – Solar balloons from HELIOVIS AG1:28 – 10 types of cheap mirrors on my YouTube channel2:15 – The best use for the balloons Everyone can buy a similar balloon, but I removed the reflective layer from one of its sides…
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This solar energy innovation 2025 is 10 times cheaper than analogues
0:00 – My new experiments a few months ago0:23 – How do my mirrors work?3:01 – The correct method of generating electricity5:35 – Cost of mirrors = 3.5 USD / sq.m6:35 – Cost of replacing mirrors = 2.2 USD / sq.m7:56 – Cost of the rest of the structure = 20 USD (without receiver)9:23 –…