| Abstract: | With its flexibility and high-grad environmental compatibility and other advantages, distributed generation(DG) has attracted received widespread attention. With an continuous rise increase of in the DG penetration rate, DG exerts ever-increasing impacts on the control and operation of the modern power system. This paper, first of all, introduces the concept of distributed generation, its the classification, as well as characteristics of different types of DG, andas well as its applications, and then it summarizes the main impacts of the DC grid-connection technology on the power system, The paper and finally introduces discusses the present application status of DC both at home and abroad. The paper aims, which to offer rewardingcan serve as references to the application of DC in our country China. |
