新型绿色住宅2kW并网太阳能光伏发电系统设计

Design of 2 kW Grid-Connected Photovoltaic Generating Electricity System at New-Style Green Housing

从绿色环保住宅建设的实际需要出发,设计了2 kW太阳能光伏发电系统,实现了太阳能光伏发电供新型绿色住宅的照明用电,并在阴雨天时可由交流电网补充的功能。从常州地区气象条件、光伏方阵的设计、控制系统和逆变系统的原理、选型及太阳能电池方阵安装设计等方面介绍了该工程的设计实践。

From the actual needs of green environmental housing, 2 kW solar photovoltaic system was designed, which achieved the goal of power supply for the villa lighting system, and on cloudy days this system can be compensated by the grid. The designing of this project was presented from the aspects of the weather condition of Changzhou , the design for photovoltaic array, the principles and election of electrical controller and inverter ,installation of PV array.