Simulation Research on Effects of Distributed Generation on Voltage of Distribution Network

doi:10.11930/j.issn.1004-9649.2014.5.88.3

Abstract

Abstract: Voltage distribution will be effected significantly when distributed power(DG) is connected to a grid. How to reduce the impacts of the distributed power on distribution network voltage has become an urgent problem. By taking IEEE33-node distribution network as an example, a simulation model has been built based on SIMULINK software, with which the impacts on voltage distribution was analyzed when capacity and connected location of the distributed generation were changed. On the basis of a large number of simulation examples and data, a set of practical plans about integration of distributed generation with a grid and guidelines those should be complied with were summarized, by which the security and economy of the distribution networks with distributed generation can be improved.

Key words: distributed generation, distribution network, voltage distribution, simulation analysis

CLC Number:

TM727

HE Chang-qi, SHAO Long, GAO Yang, LU Jia. Simulation Research on Effects of Distributed Generation on Voltage of Distribution Network[J]. Electric Power, 2014, 47(5): 88-91.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.2014.5.88.3

https://www.electricpower.com.cn/EN/Y2014/V47/I5/88

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