| 摘要: |
| 以下垂控制的微电网为研究对象，在Matlab/Simulink平台上搭建了微电网仿真模型，分析了逆变器控制参数、负荷的变化对并网暂态过程的影响，提出了“负荷功率基准点”的概念，并在大量仿真数据的基础上，确定了微电网孤岛正常运行和最佳并网的负荷功率范围，从而为微电网平滑并网提供重要参考。 |
| 关键词: 下垂控制 负荷功率基准点 并网 负荷功率范围 |
| DOI： |
| 分类号: |
| 基金项目: |
|
| Simulation and Analysis of Microgrid Interconnection Based on the Droop Control |
|
WU Fei, CHEN Qi gong, GAO Wen gen
|
| Abstract: |
| Focusing on the microgrid based on droop control, this paper designs a simulation model of mirogrid on Matlab/Simulink. The influence of inverter control parameters and load change on the interconnection transient process is analyzed, the concept of “load power benchmark” is proposed, the normal operation of the microgrid in island and the best interconnection load power range is determined on the basis of a large number of simulation data, which provides important reference from smooth interconnection of microgrid. |
| Key words: droop control load power benchmark microgrid interconnection load power range |
