期刊
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
卷 64, 期 6, 页码 5129-5139出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/TIE.2016.2613923
关键词
Deregulation; distributed model predictive control (DMPC); generation rate constraint (GRC); interconnected power system; load frequency control (LFC)
资金
- National Natural Science Foundation of China [61403137, 61673171]
- Fundamental Research Funds for the Central Universities [2015MS28]
- Foundation of the Key Laboratory of System Control and Information Processing, Ministry of Education, China
This paper proposes a distributed model predictive control scheme for the load frequency control (LFC) problem of the deregulated multi-area interconnected power system with contracted and uncontracted load demands. The traditional LFC of the interconnected power system is modified to take into account the effect of bilateral contracts on the dynamics. The concept of the distribution company participation matrix and area participation matrix are introduced to simulate these bilateral contracts and reflected in the multi-area block diagram. The distributed model predictive controller is designed by posing the LFC problem as a tracking control problem in the presence of both external disturbances and constraints that represent generation rate constraint and load reference setpoint constraint, respectively. Analysis and simulation results for a deregulated three-area interconnected power system show possible improvements on closed-loop performance and computational burden, while respecting the physical hard constraints.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据