中国电力2025，Vol.58Issue(6)：105-111,7.DOI:10.11930/j.issn.1004-9649.202410087
考虑虚拟电厂的电力系统一致性经济调度方法
Consistency Economic Dispatch Method for Power Systems Considering Virtual Power Plants
摘要
Abstract
Distributed algorithms have shown great potential in solving control problems for large-scale systems.This paper extends the leader-follower incremental cost consensus algorithms(ICC)to a leaderless distributed scheduling optimization algorithm.The proposed leaderless incremental cost consensus(LICC)algorithm can continuously track the system's load difference and schedule generators without a leader.Furthermore,this paper establishes a distributed economic dispatch model for virtual power plants and combines it with consensus algorithms.A dynamic model based on the IEEE 14 node system is implemented in Matlab/Simulink and RT-LAB to verify the feasibility of the algorithm.The system includes generators and virtual power plants,equipped with frequency control and voltage regulation functions.The effectiveness of the proposed LICC algorithm is demonstrated on a real-time power system simulation emulator.关键词
分布式控制/经济调度/一致性算法/实时仿真/虚拟电厂Key words
distributed control/economic dispatch/consensus algorithm/real-time simulation/virtual power plant引用本文复制引用
刘刚,田志浩,黄颖峰,摆世彬,张越,李桐,丁振桓..考虑虚拟电厂的电力系统一致性经济调度方法[J].中国电力,2025,58(6):105-111,7.基金项目
宁夏自然科学基金资助项目(2023AAC03830). This work is supported by Ningxia Natural Science Foundation of China(No.2023AAC03830). （2023AAC03830）
