Solar photovoltaic application HJT battery to light attenuation ( Gain) The study of

Solar photovoltaic (pv) net news: held in March 23 & other; Tun said micro hall & throughout; , Risen Energy Co. , ltd. battery research and development center, senior manager yan-feng cui made the attenuation (HJT battery performance to Gain) Research report.

report introduces, solar equipment, Oriental nison HJT batteries for the LID and LeTID test, solar portal, are characterized by light to gain, rather than the light attenuation. During the welding process is studied in light + heat influence on HJT battery, solar panels, photovoltaic installation labor found to gain the same performance, and carries on the LID and LeTID test, solar portal, still show the gain. Photovoltaic brackets

Orient up research thinks, photovoltaic industry operation mode was partly due to a - si: H / c - Si composite arising from the lower interface, photovoltaic industry operation mode on the other hand TCO layer and to improve the performance of TCO/Ag contact may also play a role.

P type components of LID and LeTID test standard is applicable to N type components? Optical and electrical testing way of injecting into which more appropriate? Need a lot of experimental data for validation.

solar photovoltaic network statement: this information is reproduced from the power grid cooperation media or other Internet website, solar power grid, photovoltaic solar power network published the article for the purpose of the information, does not mean that agree with his point of view or confirm its description. Photovoltaic installation labor content are for reference only.

this paper statistics the September to today issued a total of 2. 85 gw pv power plant EPC and 1. 9 gw component bid opening information. Among them, the EPC project owner units is given priority to with soe/state, new energy project which reflected from the side, the new energy project network monitoring solution in project bidding and parity, the quotation of state-owned enterprises has become the absolute main force. Specifically, CGNPC in network monitoring solution quotation of 603 mw, 410 mw lead-acid maintenance-free battery guangzhou development, the energy saving of 220 mw, 345 mw, jin can group the people vote for 200 mw, 190 mw hubei energy group, huaneng power 180 mw