| 基于PSCAD的宜华HVDC系统建模及仿真 |
| |
| 引用本文： | 曾健,顾丹珍,崔勇,戴海锋. 基于PSCAD的宜华HVDC系统建模及仿真[J]. 电测与仪表, 2018, 55(12): 125-130 |
| |
| 作者姓名： | 曾健 顾丹珍 崔勇 戴海锋 |
| |
| 作者单位： | 上海电力学院,上海,200090上海市电力公司电力科学研究院,上海,200437 |
| |
| 基金项目： | 上海市地方能力建设基金资助项目(16020500900)，国家电网公司科技项目(52094016000S) |
| |
| 摘 要： | 运用成熟的电磁仿真工具PSCAD,深入研究宜都-华新高压直流输电(HVDC)工程.参考该工程的实际数据,搭建的一次侧输电系统包含了交流系统、换流变压器、滤波器等其他组件的详细模型.搭建的二次侧控制系统模型是在CIGRE测试模型控制端的基础上修改的,并且详细介绍了控制系统的逻辑和原理.基于一次和二次侧系统模型建立宜华HVDC工程的仿真模型,并对其进行正常和故障状态下的模拟实验,验证了本模型的稳定性以及本模型可准确模拟宜华高压直流输电系统,可以作为对宜华高压直流输电进一步研究的有效平台.
|
| 关 键 词： | 高压直流 宜华工程 PSCAD 建模仿真 故障验证 |
| 收稿时间： | 2017-06-16 |
| 修稿时间： | 2017-06-16 |
Modeling and simulation of Yidu-Huaxin HVDC transmission system based on PSCAD |
| |
| Zeng Jian,Gu Danzhen,Cui Yong and Dai Haifeng. Modeling and simulation of Yidu-Huaxin HVDC transmission system based on PSCAD[J]. Electrical Measurement & Instrumentation, 2018, 55(12): 125-130 |
| |
| Authors: | Zeng Jian Gu Danzhen Cui Yong Dai Haifeng |
| |
| Affiliation: | Shanghai University of Electric Power,Shanghai ,China Electric Power Research Institute of Shanghai Electric Power Company,Shanghai University of Electric Power,Shanghai ,China Electric Power Research Institute of Shanghai Electric Power Company,Electric Power Research Institute of Shanghai Electric Power Company,Shanghai University of Electric Power,Shanghai ,China Electric Power Research Institute of Shanghai Electric Power Company |
| |
| Abstract: | This paper based on PSCAD electromagnetic simulation software,and study the Yidu-Huaxin HVDC transmission engineering in-depth. Using the actual data of this project,the detailed models of the primary system including AC system,converter transformer, AC/DC filter and other components are built.The control system model in the secondary side is referring to CIGRE model. This paper introduced the principle of the control system in detail.Based on the primary system model and the secondary system model,the model of Yidu-Huaxin HVDC system is built up,and perform simulation in both normal and fault conditions.The simulation result verifies the stability of the model and the model can accurately simulate the Yidu-Huaxin HVDC system,so it can be used as a platform for further research on Yidu-Huaxin HVDC system. |
| |
| Keywords: | HVDC, Yidu-Huaxin system, PSCAD, simulation model, fault verification |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《电测与仪表》浏览原始摘要信息 |
|
点击此处可从《电测与仪表》下载免费的PDF全文 |
|
