基于线性规划的源网荷储协调控制系统  

Source network load-storage coordination control system based on linear programming

作　　者：高强 陈刚 王天群 朱轶伦 卢海晓 GAO Qiang;CHEN Gang;WANG Tian qun;ZHU Yi lun;LU Hai xiao(State Grid Zhejiang Taizhou Power Supply Company,Taizhou 318000,China;State Grid Zhejiang Taizhou Luqiao Power Supply Company,Taizhou 318050,China;Rayiee Technology(Beijing)Co.,Ltd,Beijing 100053,China)

机构地区：[1]国网浙江省电力有限公司台州供电公司,浙江台州318000 [2]国网浙江台州市路桥区供电公司,浙江台州318050 [3]国网瑞盈电力科技(北京)有限公司,北京100053

出　　处：《电子设计工程》2019年第21期27-31,共5页Electronic Design Engineering

基　　金：国网浙江省电力有限公司课题(ZJDLHX-7)

摘　　要：鉴于以源网荷储为中心的能源供给模式的复杂性,提出基于线性规划的电能网络协调控制系统设计,依据线性规划模式要求从统筹学的视角出发,设计了以总电网、分电网和电力元件为主体的控制系统框架结构,各层次之间采用总线、分总线和交流母线连接;不同层次的硬件主体结构设计的差异在于不同性能芯片的选择,电源电路、时钟电路和调试接口以串行的方式与主芯片连接;给出了系统软件的总体结构图,并分层阐述了不同软件模块的具体功能。实验结果表明文中系统可以更好地实现全网资源的调度与配置,尤其是在总线频率稳定性控制和模块负荷波动性控制方面具有一定优势。In view of the complexity of the energy supply mode centered on the charge and storage of the source network,the design of power coordinated control system based on linear programming is proposed.According to the requirement of the linear programming mode and from the perspective of overall planning,the control system framework with the main body of the main grid,sub-grid and power components is designed.Buses,sub-buses and AC buses are used to connect the layers.The difference of hardware structure design lies in the choice of different performance chips.The power supply circuit,clock circuit and debugging interface are connected to the chips in a serial way.The overall structure of the system software is given,and the specific functions of different software modules are produced in different layers.The experimental results show that the system in this paper can better realize the scheduling and configuration of the whole network resources,especially in the stable bus frequency.Qualitative control and modular load fluctuation control have certain advantages.

关 键 词：线性规划 源网荷储 电源电路 时钟电路 总线频率 负荷 

分 类 号：TN941[电子电信—信号与信息处理]