电气传动2018，Vol.48Issue(4)：41-48,8.DOI:10.19457/j.1001-2095.20180409
风电场模型预测多时间尺度电压协调控制
Model Predictive Multi Time Scale Voltage Coordinated Control of Wind Farms
摘要
Abstract
To solve the problem of voltage service and reactive power compensation for wind farm,a multi time scale voltage coordinated control strategy for wind farm based on model predictive control was proposed. The new scheme which based on model predictive was coordinated control of the wind farm reactive power compensator or static var generator,wind power generator and under-load tap chang transformer to maintain the stability of bus voltage.In addition,two control modes were designed to achieve the optimal allocation of reactive power in the entire wind farm corresponding to normal and abnormal operating conditions.Finally,a simulation model of wind farm was built based on the simulation platform to verify the effectiveness of the proposed coordinated voltage control scheme.关键词
风电场/模型预测控制/电压控制/灵敏度/控制模式Key words
wind farms/model predictive control(MPC)/voltage control/sensitivity coefficient/control mode分类
信息技术与安全科学引用本文复制引用
邵联合,李兴国..风电场模型预测多时间尺度电压协调控制[J].电气传动,2018,48(4):41-48,8.基金项目
河北省教育厅项目(ZD2015104) （ZD2015104）
