Published by admin2019-05-06

Street lamps help us to illuminate the road ahead of the night. It is also an indispensable way of lighting in modern cities. Especially in recent years, with the continuous development of society...

Published by admin2019-05-05

Have you suddenly discovered at a certain moment that the once faint road suddenly became clear, the lights that once needed coal power to be illuminated were suddenly replaced by the solar s...

Published by admin2019-04-23

As a hot spot for renewable energy investment, Chile has achieved great advantages with low labor prices, abundant lighting resources and a good financing environment. In Chile's national electric...

Published by admin2019-04-13

Silicon solar cells are metallized with thin rectangular-shape strips printed on front and rear of a solar cell，these strips are referred to as busbar, and be called BB for short. ...

Published by admin2019-04-04

Wind energy has a certain kinetic energy, and wind energy is converted into mechanical energy by a wind turbine, and the generator is driven to generate electricity. The working principle of wind...

Published by admin2019-03-29

An off grid complete solar system is composed of solar panels, a solar charge controller，and batteries. If the output power is AC 220V or 110V, you need to configure the inverter. The role of each par...

Published by admin2019-03-12

1.How to clean solar panels? Rainwater can be cleaned without special maintenance. If you encounter adhesive dirt, simply wipe it. In order to avoid electric shock damage to the solar panels a...

Published by admin2019-02-28

In terms of working principle, the solar street light uses solar energy as the light source, and the solar panel will charge the battery during the day. In the evening, when lighting is need...

Published by admin2019-02-26

Wind and solar complementary system--Electricity-free rural life, production and electricity Many countries around the world are rich in wind and solar energy. Therefore, the potential for using wi...

Published by admin2019-01-15

According to the latest report released by Bloomberg New Energy Finance, Africa is an off grid PV concentration growth area. It is expected that the African off grid solar market will flourish in...