储能科学与技术 ›› 2023, Vol. 12 ›› Issue (4): 1168-1175.doi: 10.19799/j.cnki.2095-4239.2022.0544

• 储能系统与工程 • 上一篇    下一篇

多元用户互动的能源互联网硬件在环仿真

陈朋1(), 周鹏鹏1, 李志勇1, 郝正航2(), 张彦兵1, 李蕾1   

  1. 1.许昌开普检测研究院股份有限公司,河南 许昌 461000
    2.贵州大学电气工程学院,贵州 贵阳 550025
  • 收稿日期:2022-09-23 修回日期:2022-11-30 出版日期:2023-04-05 发布日期:2023-05-08
  • 通讯作者: 郝正航 E-mail:chenpeng@ketop.cn;haozhenghang@163.com
  • 作者简介:陈朋(1986—),男,硕士,工程师,从事电力系统仿真试验研究工作,E-mail: chenpeng@ketop.cn
  • 基金资助:
    第二批国家级新工科研究与实践项目(E-NYDQHGC20202227)

HIL simulation of energy internet based on multiuser interaction

Peng CHEN1(), Pengpeng ZHOU1, Zhiyong LI1, Zhenghang HAO2(), Yanbing ZHANG1, Lei LI1   

  1. 1.KETOP Co. , Ltd. , Xuchang 461000, Henan, China
    2.School of electrical engineering, Guizhou University, Guiyang 550025, Guizhou, China
  • Received:2022-09-23 Revised:2022-11-30 Online:2023-04-05 Published:2023-05-08
  • Contact: Zhenghang HAO E-mail:chenpeng@ketop.cn;haozhenghang@163.com

摘要:

近年来,随着能源互联网技术的不断发展,亟需能够实现能源互联网仿真的方法作为研究基础。本文在此背景下提出了一种基于RTplus(一种实时仿真软件)的多元用户互动的能源互联网实时仿真建模方法,其上位机实现信息通信网络的模拟,下位机依托MATLAB/SIMULINK中多种能源的基础元件库,采用基于现场典型数据的建模方法实现了电、热系统关键设备的建模,能够1∶1复现现场能量波动,与仿真平台连接的能源互联网设备能够以更接近现场的方式闭环测试。最后,本工作以某国家重点研发项目中大型工业园区配用电关键设备—能量管理系统为例,搭建硬件在环仿真平台,验证了所提实时仿真建模方法的正确性。

关键词: 能源互联网, 能量管理系统, 混合仿真, RTplus, 查表法, 硬件在环

Abstract:

In recent years, with the development of energy Internet technology, there is a need for simulation methods to research energy Internet. Thus, this paper proposes a simulation modeling method for energy Internet based on RTplus (a real-time simulation software). In this method, the host computer of RTplus realizes the simulation of an information communication network. The server computer of RTplus depends on the basic component of multiple energy sources in MATLAB/SIMULINK. The modeling method for key equipment for electrical and thermal systems is based on on-site typical data. This method could recur on-site energy fluctuations completely. The energy Internet equipment connected to the simulation platform could be hardware-in-the-loop (HIL) tested in a more on-site manner. This paper uses an energy management system, which is the key equipment for distribution networks in a large industrial park, as an example. Finally, the correctness of the simulation modeling method was verified using an HIL simulation platform.

Key words: energy internet, energy management system, hybrid simulation, RTplus, look up table method, HIL

中图分类号: