 |
 |
Off-grid solar power system consists of 1,Solar Controller(PV ControllerAndWind Controller) Issued on power to adjust and control the one hand, adjusted the energy sent to the DC load or AC load, on the other hand the excess energy sent to the storage battery, when The electricity can not meet the load required, solar energy controller battery power sent to the load again. Battery is fully charged, the controller to control the battery is not overcharged. When the energy stored in batteries had finished, solar controller to control the battery is not over discharge, protect the battery. Poor performance of the controller when a great impact on battery life, and ultimately affect system reliability. 2Solar BatteryThe task group for energy storage, so at night or on rainy days to ensure the load power. 3Solar Inverter Responsible for the direct current into alternating current for the exchange of load to use. Solar PV inverter isWind PowerCore of the system components. The use of relatively backward regions, remote and difficult to maintain, solar wind power system to improve the overall performance, to ensure the long-term stable operation of power stations, the reliability of the inverter high demands. Besides, given the high cost of new energy power generation, solar heater and high efficiency is also very important.
Off-grid solar power system is mainly product categories A, PV module B, Fan C, controller D, battery E, inverter F, Wind / PV control and integration of the power inverter.
Author: Haining City, New Energy Technology Co., Ltd. Sang Chao
website: www.sunsurf.com.cn
main product: solar heater、solar energy
