在一些較大規(guī)模的光伏發(fā)電項目,任何一個組成的短板都可能造成整套光伏系統(tǒng)低收益。光伏支架作為整個光伏系統(tǒng)的“骨架”,承載著整個電站的發(fā)電主體重任。對于整套光伏系統(tǒng)來說,支架成本占比較小,同時受傳統(tǒng)觀念影響,很多人覺得光伏支架技術(shù)含量低,所以對于太陽能支架的選擇會偏向于“便宜”。
In some large-scale solar power station projects, any one of the short comings may cause low returns to the entire solar system. As the "skeleton" of the entire Solar system, the Solar bracket carries the main responsibility of the entire power station. For the whole Solar system, the cost of brackets accounts for relatively small, and affected by traditional concepts, many people feel that the technical content of Solar brackets is low, so the choice of solar brackets will be biased towards "cheap".
但是,隨著全球光伏市場的日益成熟,還有更新迭代的技術(shù)方案,支架不單單只是作為支撐這一作用,更可以通過制定技術(shù)方案,使發(fā)電量大幅提升,減少基礎(chǔ)成本。
However, with the increasing maturity of the global Solar market, there are updated and iterative technical solutions, and the bracket is not only used as a support for this role, but also can greatly increase power generation and reduce basic costs by formulating technical solutions.
目前市場上的兩大類就是固定支架和光伏跟蹤支架,他們之間的區(qū)別在哪呢?我來為你解答
The two major categories on the market are solar fixed brackets and solar tracking brackets, what is the difference between them? I'll answer it for you
光伏固定支架電站:固定支架的電站組件方向固定,價格遠(yuǎn)低于跟蹤支架,可以為項目減少大量的前期投入,但是由于角度固定,每日會定量浪費(fèi)一些太陽能。
Solar fixed bracket power station: The solar fixed bracket power station components are fixed in direction and angle, and the price is much lower than that of the tracking bracket, which can reduce a lot of upfront investment for the project, but due to the fixed angle, some solar energy will be wasted quantitatively every day.
光伏跟蹤支架電站:會隨著太陽的起落,自動調(diào)整角度適應(yīng),使光伏電站發(fā)電量顯著提高,但是成本相對于固定支架會提高7%~10%,而且還需要承擔(dān)太陽能支架系統(tǒng)的運(yùn)行風(fēng)險、后期維護(hù)等成本。
Solar tracking bracket power station: will automatically adjust the angle adaptation with the rise and fall of the sun, so that the power generation of the Solar power station will be significantly improved, but the cost will be increased by 7%~10% compared to the solar fixed bracket, and it is also necessary to bear the operating risks of the solar bracket system, later maintenance and other costs.
根據(jù)晨科多年以來的案例經(jīng)驗,我們總結(jié)出規(guī)模小,投入少,地形限制大的小型的太陽能支架電站項目,更適合使用固定支架。而規(guī)模大,投入高,地形限制少的大型光伏支架電站項目,更適合跟蹤支架。
Based on Chiko's experience over the years, we have concluded that small solar bracket power station projects with small scale, low investment and large terrain restrictions are more suitable for using fixed brackets. The large-scale Solar bracket power station project with large scale, high investment and few terrain restrictions is more suitable for tracking the bracket.
如果你不清楚你的項目需要的具體方案需求,請聯(lián)系晨科,晨科的技術(shù)團(tuán)隊會為你定制一份優(yōu)質(zhì)方案,使你的項目成本低,效益最好。
If you are not clear about the specific program requirements of your project, please contact Chiko, and the technical team of Chiko will customize a high-quality solar mounting solution for you, so that your project has low cost and the best benefit.