• Happy Valentine's Day

    0 comments
    Happy Valentine's Day, Big Sale have begun!!1) Solar Generator & Power Station: Up Off $250 + Free Shipping (🎟️Auto Discount🎟️: ITEHIL100/ITEHIL150/ITEHIL200/ITEHIL250)1. 500W Power Station: Off $100+Free Shipping(Code: ITEHIL100)2. 500W Power Station+100W Solar Panel: Off $150+Free Shipping(Code: ITEHIL150)3. 500W Power Station+200W Solar Panel: Off $200+Free Shipping(Code: ITEHIL200)4. 500W Power Station+400W Solar Panel: Off $300+Free Shipping(Code: ITEHIL300)2) Solar Panel & Solar Panel Kits: Up Off $200...
  • Why is the Solar Energy Conversion Efficiency so Low and Difficult to Improve?

    0 comments
    Why is the Solar Energy Conversion Efficiency so Low and Difficult to Improve?
    Most PV panels now have an efficiency of 11-19%. Relatively low.Solar energy conversion efficiency is divided into photoelectric conversion efficiency and photothermal conversion efficiency.1. Photoelectric conversion efficiency1. First of all, we must understand light. On the macro level, the sunlight we see is colorful, that is, light of different wavelengths. At the micro level, different rays of light are different frequencies of light. The...
  • Solar Energy and Wind Energy, Which One is More Promising?

    0 comments
    Solar Energy and Wind Energy, Which One is More Promising?
    Solar energy and wind energy are now very mature renewable energy technologies. Both the technology and the industry are very complete. In recent years, countries have developed rapidly. Therefore, to answer this question, I think we can first compare their current development status. 2008-2018 world total installed photovoltaic capacity and annual growth 2008-2018 PV installed capacity in various countries or regions First of all,...
[time] minutes ago, from [location]
You have successfully subscribed!
This email has been registered