基于RTDS的配电网一二次融合仿真技术

doi:10.6040/j.issn.1672-3961.0.2019.683

山东大学学报 (工学版) ›› 2020, Vol. 50 ›› Issue (6): 112-117.doi: 10.6040/j.issn.1672-3961.0.2019.683

• • 上一篇

基于RTDS的配电网一二次融合仿真技术

李志¹,余绍峰¹,苏毅方²,王蔚³,蒋宏图³,张伟⁴

1. 浙江华电器材检测研究所有限公司, 浙江杭州 311215;2. 国网浙江省电力有限公司, 浙江杭州 310007;3. 上海金智晟东电力科技有限公司, 上海 200233;4. 上海宏力达信息技术股份有限公司, 上海 200233

发布日期:2020-12-15
作者简介:李志(1992— ),男,江苏扬州人, 硕士,工程师,主要研究方向为配网设备检测及智能配电网技术. E-mail: lizhi@zju.edu.cn

Primary and secondary integration simulation technology of distribution network based on RTDS

LI Zhi¹, YU Shaofeng¹, SU Yifang², WANG Wei³, JIANG Hongtu³, ZHANG Wei⁴

1. Zhejiang Huadian Equipment Testing Institute Co., Ltd., Hangzhou 311215, Zhejiang, China;
2. State Grid Zhejiang Electric Power Co., Ltd., Hangzhou 310007, Zhejiang, China;
3. Shanghai Jinzhi Shengdong Power Technology Co., Ltd., Shanghai 200233, China;
4. Shanghai Holystar Information Technology Co., Ltd., Shanghai 200233, China

Published:2020-12-15

摘要/Abstract

摘要： 提出一种基于实时数字仿真仪(real time digital simulator, RTDS)的配电网一二次设备融合仿真技术。阐述配电网一二次设备融合仿真系统的基本要求和总体框架,并给出仿真系统的总体设计方法。从一二次设备数据获取、接口、转换以及算法选取等方面,提出仿真系统的具体实现方法。以采用所提的仿真系统对配电网继电保护算例进行仿真,整个仿真系统的响应时间在2~3个仿真步长,验证了所提一二次设备融合仿真技术的可行性和有效性。

关键词: 配电网, 一二次融合, RTDS, 接口设计, 仿真技术

Abstract: A simulation technology of primary and secondary equipment integration in distribution network based on RTDS was proposed. Firstly, the basic requirements and overall framework of the primary and secondary equipment integration simulation system for distribution network were described, and the overall design method of the simulation system was given. Then, from the aspects of data acquisition, interface, conversion and algorithm selection of primary and secondary equipment, the specific implementation method of the simulation system was proposed. An example of relay protection in distribution network was simulated by using the proposed simulation system, the response time of the whole simulation system 2~3 simulation steps, which verified the feasibility and validity of the proposed primary and secondary equipment integration simulation technology.

Key words: distribution network, primary and secondary integration, RTDS, interface design, simulation technology

中图分类号:

TM615

李志,余绍峰,苏毅方,王蔚,蒋宏图,张伟. 基于RTDS的配电网一二次融合仿真技术[J]. 山东大学学报 (工学版), 2020, 50(6): 112-117.

LI Zhi, YU Shaofeng, SU Yifang, WANG Wei, JIANG Hongtu, ZHANG Wei. Primary and secondary integration simulation technology of distribution network based on RTDS[J]. Journal of Shandong University(Engineering Science), 2020, 50(6): 112-117.

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基于RTDS的配电网一二次融合仿真技术

Primary and secondary integration simulation technology of distribution network based on RTDS

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