600 w component is coming!

Solar photovoltaic (pv) net news: after the end of February trina solar released 500 w supreme lead the industry into five components. , after the era of solar power net, July 16, trina solar released a new generation of the supreme high power components, the double double glass component power is 600 w, China solar power network, power 600 w + single glass components, photovoltaic 6 so far officially enter the photovoltaic industry. The era.

conference, trina solar, senior director of product planning and management, introduce Dr Zhang Yingbin ultimate components of 600 w version 6 * 10 type design, lasted for 500 w + component of core technology, solar energy equipment, namely the size of 210 mm silicon wafers, high density packaging and MBB, cell is composed of three piecewise iteration for two shard, have high current, low voltage, high group list of core values, such as power components photoelectric conversion efficiency of up to 21. 4%, with a broader BOs authors space.

Dr Zhang Yingbin introduction, is the traditional way of cutting through 1500 degrees high temperature melt the surface of silicon wafer, and then again for cutting. And nondestructive cutting temperature is around 500 degrees or lower, the section of silicon wafer is more smooth, cutting surface, no crack.

in the mode of packaging, the ultimate components selected cells in high density packaging way, small spacing cell spacing in 0. 5 - 0. Between 8 mm, which can effectively avoid the risk of battery cracked and power loss, as far as possible, improve component output power at the same time.

single string of power is the core of decision system BOS cost factor. Trina solar is preferred to improve component current, lower voltage components, thus improve each bunch of total power. Contrast the other high power component products, 600 w sovereign components on the front of the short circuit current is 18. 42 a, open circuit voltage 41. 7 v, the advantage is obvious. Calculation shows that every string can set up to 33 pieces of 600 w the supreme components, to achieve single string power soared more than 40%.

600 w sovereign component to the technology innovation as the driving force, boosting product value into customer value. “ The ultimate components of 600 w, can reduce 15% of the stents usage, 16% of 31% dosage and the number of junction box, at the same time can reduce 8% of the construction cost of line %, eventually be able to decrease the cost of about 8 cents per watt of B0S. “ Dr Zhang Yingbin is introduced.

600 w + component needs to the coordinated development of the photovoltaic industry chain enterprises related, shortly before the joint trina solar wafers, cells, components, trace, inverter, materials and design institute, etc on the photovoltaic industry chain downstream, nearly 40 companies joint participation in the 600 w + pv open innovation alliance, to implement vertical and horizontal two full photovoltaic industry chain to lay the foundation.

trina solar, a deputy general manager, executive vice President Cao Bo said: & other; To achieve a good component products, takes the industrial chain each link of the careful consideration, thus winning by comprehensive competitiveness, at the same time, take the customer value maximization as the ultimate goal of component and system output power increase. We are very honored to, based on the prospective new technology platform of the birth of 600 w sovereign components for the photovoltaic industry chain of each core link partners and media colleagues together. As 60 w + pv open innovation ecological alliance member, trina solar will work with industry colleagues to join hands in creating, together to promote the sustainable development of photovoltaic industry. ”

the industry over 600 w + component core issues including and supporting industrial chain and logistics problems, China solar energy network, TRW to this party, said the new generation of ultimate components have breakthrough container size, and the problem of logistics transportation and has received the support of relevant industry chain enterprises. Q4 this year is expected to TRW 600 w + a new generation of ultimate components will realize the mass production, solar portal, 10 gw capacity, 2021 and 2022, respectively, to achieve 21 gigawatts (gw) and 31 gw.

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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, this also reflected from the side, in project bidding and parity, the state-owned enterprises have become the absolute main force. Specifically, CGNPC in development of 410 mw, 603 mw, guangzhou energy saving 220 mw, 345 mw, jin can group the people vote for 200 mw, 190 mw hubei energy group, huaneng power 180 mw