所謂工商業(yè)光伏系統(tǒng)是大規(guī)模利用太陽(yáng)能的一種重要形式，是利用半導(dǎo)體界面的光生伏特效應(yīng)而將光能直接轉(zhuǎn)變?yōu)殡娔艿囊环N技術(shù)。主要由太陽(yáng)電池板（組件）、控制器和逆變器三大部分組成，主要部件由電子元器件構(gòu)成。太陽(yáng)能電池經(jīng)過(guò)串聯(lián)后進(jìn)行封裝保護(hù)可形成大面積的太陽(yáng)電池組件，再配合上功率控制器等部件就形成了

The so-called industrial and commercial photovoltaic system is an important form of large-scale utilization of solar energy, which is a technology that directly converts light energy into electricity by utilizing the photovoltaic effect at the semiconductor interface. It mainly consists of three parts: solar panels (components), controllers, and inverters, with the main components composed of electronic components. After being connected in series and packaged for protection, solar cells can form large-area solar cell modules, which are then combined with components such as power controllers to form

工商業(yè)光伏系統(tǒng)的產(chǎn)品特點(diǎn)：

Product characteristics of industrial and commercial photovoltaic systems:

利用閑置屋頂賺取收益，低投資，穩(wěn)定回報(bào)，具有環(huán)保、時(shí)尚、美觀，自發(fā)自用、余電上網(wǎng)、享受國(guó)家補(bǔ)貼，隔熱、防雨、延長(zhǎng)屋頂使用壽命等特點(diǎn)。屋頂太陽(yáng)能組件吸收太陽(yáng)光，產(chǎn)生的直流電通過(guò)逆變器轉(zhuǎn)換為交流電，供家用電器照明燈使用。光伏電站所發(fā)的電量除自用外的部分將上傳至電網(wǎng)，從而獲相應(yīng)電價(jià)收入及政府補(bǔ)貼。這種分布式光伏發(fā)電系統(tǒng)結(jié)構(gòu)是太陽(yáng)能與建筑的完美結(jié)合，專門為工商業(yè)屋頂設(shè)計(jì)的發(fā)電系統(tǒng)，環(huán)保、時(shí)尚、美觀自發(fā)自用，余電上網(wǎng)，享采用模塊化安裝，快捷方便 隔熱，使用壽命可達(dá)25年。

Utilizing idle roofs to earn profits, with low investment and stable returns, it is environmentally friendly, fashionable, and aesthetically pleasing. It has the characteristics of spontaneous self use, surplus electricity connected to the grid, enjoying national subsidies, insulation, rainproof, and extending the service life of roofs. The rooftop solar panels absorb sunlight and generate direct current that is converted into alternating current through an inverter for use in household lighting appliances. The electricity generated by photovoltaic power stations, except for self use, will be uploaded to the grid to receive corresponding electricity price income and government subsidies</ p> <p> specifically designed for industrial and commercial rooftops. It is environmentally friendly, fashionable, and aesthetically pleasing for self use, with surplus electricity connected to the grid and enjoying national subsidies.</p>. Adopting modular installation, fast and convenient insulation, with a service life of up to 25 years.

工商業(yè)光伏系統(tǒng)的適用范圍：

Scope of application of industrial and commercial photovoltaic systems:

工商業(yè)光伏系統(tǒng)適合安裝于企事業(yè)單位、學(xué)校、 醫(yī)院、商廈、寫字樓、酒店、商場(chǎng)、 工業(yè)廠房等集中用電大戶，分布式并網(wǎng)系統(tǒng)可以就地消納，抵消一部分網(wǎng)購(gòu)用電量，節(jié)省用戶的電費(fèi)，或者全額上網(wǎng)，換取收入。

Industrial and commercial photovoltaic systems are suitable for installation in enterprises and institutions, schools, hospitals, commercial buildings, office buildings, hotels, shopping malls, industrial plants and other large electricity users. Distributed grid connected systems can consume electricity on site, offset some of the electricity consumption for online purchases, save users' electricity bills, or fully connect to the grid in exchange for income.

以上是對(duì)什么是工商業(yè)光伏系統(tǒng)，有什么特點(diǎn)的介紹，不難看出，工商業(yè)光伏系統(tǒng)具有非常廣泛的應(yīng)用范圍，不交電費(fèi)還可以有補(bǔ)貼，具有穩(wěn)定的收益。既可以減少能源的消耗，又充分的利用了閑置的資源，能給企業(yè)帶來(lái)巨大的經(jīng)濟(jì)效益、環(huán)境效益。

The above is an introduction to what industrial and commercial photovoltaic systems are and their characteristics. It is not difficult to see that industrial and commercial photovoltaic systems have a very wide range of applications, and there can be subsidies without paying electricity bills, with stable profits. It can reduce energy consumption and fully utilize idle resources, bringing huge economic and environmental benefits to enterprises.

工商業(yè)光伏系統(tǒng)

Industrial and commercial photovoltaic systems

工商業(yè)光伏系統(tǒng)的模式是光伏并網(wǎng)發(fā)電原理，并網(wǎng)發(fā)電系統(tǒng)就是太陽(yáng)能光伏發(fā)電系統(tǒng) 與常規(guī)電網(wǎng)相連，共同承擔(dān)供電任務(wù)。當(dāng)有陽(yáng)光時(shí)，逆變器將光伏系統(tǒng)所發(fā)的直流電逆變成正弦交流電，產(chǎn)生的交流電可以直接供給交流負(fù)載，然后將剩余的電能輸入電網(wǎng)，或者直接將產(chǎn)生的全部電能并入電網(wǎng)。在沒(méi)有太陽(yáng)時(shí)，負(fù)載用電全部由電網(wǎng)供給。

The model of industrial and commercial photovoltaic systems is based on the principle of photovoltaic grid connected power generation. Grid connected power generation systems are solar photovoltaic power generation systems connected to the conventional power grid to jointly undertake power supply tasks. When there is sunlight, the inverter converts the direct current generated by the photovoltaic system into sinusoidal alternating current. The generated alternating current can be directly supplied to the AC load, and then the remaining electricity can be input into the grid, or all the generated electricity can be directly integrated into the grid. When there is no sun, all load electricity is supplied by the power grid.