The Distributed Generation System (DGS), which is composed of various energy sources by parallel connection, is the one of way to dramatically develop renewable energy resource, improve the reliability and expand the capacity of power supply system.

• 采用多种能源并联组成的分布式发电系统,是大力发展可再生能源,提高供电电源可靠性,扩大供电系统容量的重要途径。