NEWS CENTER

Comparative analysis of conversion efficiency of various solar cell modules

Considering the conversion efficiency, technical level, production process maturity, market share and other factors of solar cell modules, for large-scale grid-connected photovoltaic power stations

6 keys to rooftop PV installation

The vast majority of residential and commercial PV modules are installed on the roof, which not only helps homeowners save money on their electricity bills, but also optimizes the use of roof space to cool the roof.

TOPCon Battery Summary

TOPCon The composite structure of back oxide layer + doped polysilicon is adopted to form a good passivation contact and comprehensively improve the performance of the battery.

Photovoltaic backplane common problems: yellowing, bulge, bubble, scratch, etc

The material and quality of the backplane determine the service life of components, and people begin to pay more and more attention to the service life of components.  How to ensure the quality of the backplane becomes more important.

The United States may not impose new tariffs on solar products for two years

On March 28, the US Department of Commerce said it would investigate whether imports of solar panels from Four Southeast Asian countries (Cambodia, Malaysia, Thailand and Vietnam) violated trade protection laws.

NEXT's transparent PV coating transforms commercial windows into power source

This prototype installation was created in collaboration with NEXT, Walters & Wolf, and commercial glass fabricator Glassfab Tempering Services. The installation is the second of its kind in the world and the first in the US. Its corresponding demo wall is at the Bouygues Construction company headquarters in Paris.

Global polysilicon prices 'surging'

Research firm Wood Mackenzie pointed out in a research report released a few days ago that Europe must find a way to deal with high raw material costs, while rapidly expanding the scale of photovoltaic deployment.

The "retirement period" of photovoltaic modules is approaching, and it is imminent to establish a recycling system

With the rapid development of the photovoltaic industry, the recycling and harmless treatment of waste photovoltaic modules has become the "last mile" problem to open up the photovoltaic green chain. The agency predicts that China's photovoltaic modules will enter the "retirement period" in 2025, and the number of discarded photovoltaic modules will reach 20 million tons in 2050.

How to use a multi-meter to measure the wattage of solar panels?

Small-power solar panels can be measured by multi-meter, but high-power of solar panels can not use multi-meters to measure.