To solve one of the biggest problems

Supply and demand together To solve one of the biggest problems
You can use a solar powered hybrid solar system that can only happen when the sun is shining, but some of it is already implemented. These systems store heat from solar panels using petroleum or molten salt.
Then, TPV can be used for power generation when the sun is sinking.
Multipurpose Fuel Usage Power is available to the TPV system as well as solar energy. In addition, waste heat, gas, burner, nuclear power generators are also basically waste heat.
So it's much more flexible than a solar cell. The noise is excellent because it is light and there are no moving parts.
Because it does not take maintenance time, remote or portable power source, i.e. military power source
TPV is possible without contamination (if clean fuel is ignited or solar and waste heat is generated)
Use as a heat source. Low cost probability - especially since it is high capacity when integrated into silicon.
When comparing the output power density with the sun, the required cells gradually decrease.
equal output power. Combining heat and power. The TPV system is the last one.
It's a collector solar system where the PV cells are converted. The radiation that enters electricity and the preheating is used to warm up normal water.
You can add TPV to an existing system for residential use to increase the efficiency of converting waste heat to electricity
All of the above functions have been described. Converts directly to an application.
Key Issues that TPV is currently providing in the next section of this paper
The system is the quality of the TPV converter cells themselves, and is not efficient.
Water cooling can be used to obtain heat at the same time as sufficient cooling of the unit.
We need to do more research like above. ten thousand
cell crystallization