Steady funds from the government and the pouring support of investors have lead to innovations in solar energy’s infinite potential. One of the companies currently working in this arena is MES Power who also specialise in high voltage power engineering and wind turbine hookups. There are three solar energy active conversions: solar photovoltaic, concentrated solar power, and solar heating and cooling.
Photovoltaic panels use silicon solar panels to convert the sun’s radiation to electrical energy. PV cells can be installed according to electricity needs and can power small devices like calculators and watches to a whole residential power requirement. There are also two kinds of photovoltaic panels: crystalline silicon (c-Si) modules and thin film modules.
C-Si modules. The majority of PV modules are based in crystalline silicon due to abundant resources. There are two main forms of c-Si: single-c-Si module and mc-Si or multi-crystalline silicon module. Commercial sc-Si converts electricity better than mc-Si while the latter is less expensive than single crystalline silicon modules.
Thin film modules Thin film PV modules are made by depositing extremely thin layers of photosensitive materials in glass, plastic, or stainless steel backing. The first thin film produce is a-Si or amorphous silicon. It offers several advantages including low consumption of raw materials, high production and automation efficiency, better performance in high ambient temperature, simple assembly and manufacturing integration, and more resistant to overheating. On the other hand, thin film modules have lower efficiency than crystalline silicon modules and the industry is yet … More...