солнечный коллектор 6 ways to get the cheapest solar energy in the world (instead of fossil fuels and solar panels)

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 These mirrors focus solar radiation and convert it into steam, and I am experimentally testing various types of solar heaters to find the best type to convert solar radiation into thermal energy at this cost, 0.5 cent / kWh. This level of cost for our solar energy is about 10 times cheaper than heat from natural gas, although here we see that in some periods the gas of European markets can be almost 100 times more expensive. That is why our cheap solar heat can be used to generate cheap solar electricity which will win the competition against thermal and nuclear power plants. Right now,