所謂工商業光伏系統是大規模利用太陽能的一種重要形式，是利用半導體界面的光生伏特效應而將光能直接轉變為電能的一種技術。主要由太陽電池板（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成。太陽能電池經過串聯后進行封裝保護可形成大面積的太陽電池組件，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

工商業光伏系統的產品特點：

Product characteristics of industrial and commercial photovoltaic systems:

利用閑置屋頂賺取收益，低投資，穩定回報，具有環保、時尚、美觀，自發自用、余電上網、享受國家補貼，隔熱、防雨、延長屋頂使用壽命等特點。屋頂太陽能組件吸收太陽光，產生的直流電通過逆變器轉換為交流電，供家用電器照明燈使用。光伏電站所發的電量除自用外的部分將上傳至電網，從而獲相應電價收入及政府補貼。這種分布式光伏發電系統結構是太陽能與建筑的完美結合，專門為工商業屋頂設計的發電系統，環保、時尚、美觀自發自用，余電上網，享采用模塊化安裝，快捷方便 隔熱，使用壽命可達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.

工商業光伏系統的適用范圍：

Scope of application of industrial and commercial photovoltaic systems:

工商業光伏系統適合安裝于企事業單位、學校、 醫院、商廈、寫字樓、酒店、商場、 工業廠房等集中用電大戶，分布式并網系統可以就地消納，抵消一部分網購用電量，節省用戶的電費，或者全額上網，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.

以上是對什么是工商業光伏系統，有什么特點的介紹，不難看出，工商業光伏系統具有非常廣泛的應用范圍，不交電費還可以有補貼，具有穩定的收益。既可以減少能源的消耗，又充分的利用了閑置的資源，能給企業帶來巨大的經濟效益、環境效益。

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.

工商業光伏系統

Industrial and commercial photovoltaic systems

工商業光伏系統的模式是光伏并網發電原理，并網發電系統就是太陽能光伏發電系統 與常規電網相連，共同承擔供電任務。當有陽光時，逆變器將光伏系統所發的直流電逆變成正弦交流電，產生的交流電可以直接供給交流負載，然后將剩余的電能輸入電網，或者直接將產生的全部電能并入電網。在沒有太陽時，負載用電全部由電網供給。

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.