Size of 166, 182, 210, melee seven state of 25 gw pv components bidding 'PICK'?

2019 components in 166 and 210 components against fierce, in 2020, 182 components, gears, 166 components a strong contender for the 210 components. Faced with different size components melee, the downstream plant owner component selection is more confused, and what size of components is more popular with the owner, from recent large state of photovoltaic modules can be find out in the tender.

so far, CGNPC, huaneng, huadian power, in the three gorges new energy, nuclear transfer can be made seven central enterprises, datang, national electric bidding work began 2020 photovoltaic components, with a total capacity of 25 gigawatts (gw), including the nuclear one of the first, the nuclear transfer to the components of the bidding results have been released, Oriental nison, crystal photoelectric, jinzhou sunshine, day care photovoltaic, longji leaf, hunan red sun, crystal energy, ja solar, tangshan sea tai xi mention order of 9 big companies ( For details, please click: polycrystalline 1. Single crystal minimum 1 203 yuan. 33 yuan rising Oriental crystal section longji 9 companies & other; Broken & throughout; In the nuclear nuclear in 3. 6 gw components for large) 。

bidding units from each big enterprise technical requirements, in addition to the national electric cast and datang clear cell specific size requirements, the rest are not mentioned enterprise size but is focused on power component types and components. This also reflected from the side, the power station owners began to accept the larger components, but the components of the final output is still the top priority.

from the point of component technology, electric cast huaneng and country specific components of the specific technical route W above power requirements can be concluded as the single crystal, the seven largest bidding capacity of 25 gigawatts (gw) components, polycrystalline component is only 414. 2 mw, single crystal proportion is as high as 98%.

specific to the component version, solar net, single crystal single component bidding capacity 12 gw, capacity of 11 single crystal double double glass component. 6GW。 With higher capacity advantage, double component of rapid market acceptance and market share to ascend, such as the national power, datang 2020 annual double component application will reach sixty percent, while huaneng, huadian, double component application of the three gorges new energy will occupy & other; Half & throughout; 。

in terms of core data power components, the seven state bidding power can be roughly divided into 25 gigawatts (gw) components under 300 w, 340 w to 400 w, 400 w ~ 440 w, 440 w and 495 w / 500 w and above five gear.

from the table it is not hard to see, more than 400 w ~ 440 w and 440 w two components is favored by the owner, the bidding capacity nearly 24 gigawatts (gw), accounted for ninety percent.

and components of 400 ~ 440 w and 440 w above, there are three general scheme, solar panels, by 158. Size of 75 mm silicon wafers that G1 single crystal components, the second is to use 166 mm size of silicon or M6 single crystal components, three is to use 163 mm size of silicon single crystal components. Predictably, 158 components and 166 components will still occupy the mainstream of this year.

hot market of 182, 210, 500 w + components of target, the personage inside course of study analysis, conditioned by actual production factors, this year's application of scale co. , LTD. But need to see is that solar power network, the national electricity, huaneng has started to purchase reserve, since 2021 the market share or will greatly improve.

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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 solar energy grid, solar portal, 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