摘要
主动配电网要求建立更主动、更精细的控制系统,但现有的运行态势仿真平台多以潮流断面或短期时序的仿真为主,不能满足配电网中长期控制算法的要求。提出基于Grid LAB-D和MATLAB的联合仿真,搭建一个配电网优化控制策略仿真平台,以用于模拟仿真不同控制策略下主动配电网的系统运行态势。基于本地反馈控制和最优潮流控制策略,验证了所提平台的有效性。
Active distribution network existing operating short-term timing situation simulation requires its platforms are simulation,which cannot satisfy control system more initiative and accurate,but the mainly for the tie-line power-flow simulation or the the demand of mid/long-term control algorithm of distribution network. An optimal control strategy simulation platform based on the co-simulation of GridLAB-D and MATLAB is built to simulate the operating situation of active distribution network under different control strategies. The local feedback control and optimal power-flow control strategies are used to verify the effectiveness of the proposed platform.
出处
《电力自动化设备》
EI
CSCD
北大核心
2017年第5期142-147,154,共7页
Electric Power Automation Equipment
基金
国家高技术研究发展计划(863计划)项目(2014AA0-51901)
国家国际科技合作专项项目(2014DFG62670)~~
关键词
主动配电网
最优潮流
时序仿真
运行态势
active distribution network
optimal power flow
timing simulation
operation situation
