Photovoltaic enterprises compete to enter 4 components. 0 lane

Solar photovoltaic webex: with parity Internet footsteps getting closer, photovoltaic development to the present, has entered the pv modules 4, so to speak. Zero phase, the photovoltaic industry is that demand can be really lower LCOE efficient products.

it is reported, SunPower, announced in 2019, which started photovoltaic supreme power of the pv modules on the market. The power component is 400 - 415 w, under the same area, compared with the traditional photovoltaic components, the components of output increased 60%, primarily to the United States, Australia and Europe market in the future.

another flagship 420 w high power thin film Solar energy components of the First Solar photovoltaic enterprises, expansion has also speed up the progress, the new one. 2 gw capacity of thin-film solar component will be in the fourth quarter of this year reaches producing factory. 400 w component, to some extent accelerates the efficient components of market development, to be fond of high-power components of the pv market competition intensified.

in the current domestic photovoltaic pv enterprises to expand overseas business situation, golden concord Bernard chow argues that integrated product engineer for the U. S. market components need at least more than 390 w power; Limited market in Asia such as Vietnam land, basic demand for power in the 390 w and above, photovoltaic modules market demand in Europe has at least 380 w, brilliant further to ensure market competitiveness and profitability.

to see the domestic pv market, in 2018 during the SNEC, crystal families introduced power 400 w 72 half piece of component, was the first to open the photovoltaic modules & other; 4. Throughout the era of &; 。 At the same time, the east nison also introduced to & other; Throughout the PERC + half piece &; As the core of 420 w power photovoltaic modules. According to set consulting, new energy research center set bond energy grid EnergyTrend advanced technical reports, according to data in 2018 and a half piece of capacity is less than 20 gw, 2019 annual capacity grew by more than 300%, will reach 58 gw.

　　“ Power component 4 ingot casting of single crystal products. The advent of the era of 0, 157. The size of the 75 started climbing, and then gradually to 158. 75, then 161, 166, & throughout; Poly (xin crystal and slice a President to swim up to, 'says Dr. & other; Ingot single crystal can be realized at the end of 2019 years and is expected to 400 watts components of output and the output of the product. ”

battery technology, according to xu love science and technology, using 22. 5% efficient cell encapsulation of 415 w components, compared to the conventional 375 w component, component efficiency 1%, prices fell by 5% - photovoltaic power generation system 7%.

after wafers, cells, link to the pv module technology stack, with double side, half a slice, imbricate, MBB and other technology, photovoltaic modules 4. The era is presented the development of a variety of schools of thought contend.

in early 2019, crystal energy, 400 w components started large-scale commercial production, heralds the domestic photovoltaic enterprises officially enter the starting point is 400 w power output of photovoltaic (pv) 4. The era. Photovoltaic ultra-low prices as the advance of The Times, from the domestic and foreign leading enterprises efficient product research and publishing, 400 w + photovoltaic modules large-scale application is strong.

20 million tons. Use annually output power 4 in Shanghai. 78. 4 billion KWH, 30 years total generating capacity of 143. 51. 4 billion KWH, accounting for 76% of consumption, balance time to 39. 5 years, shorten than fixed device for 21 years.