摘要
随着国家双碳战略实施推进,以新能源为主体的新型电力系统发展迅速。开展新能源机组电磁暂态仿真并校验故障穿越性能和保护性能,成为保障新型电力系统安全稳定运行的关键。提出了一种基于RTLAB仿真平台的新能源机组硬件在环仿真技术,建立了两类新能源机组通用一次电路拓扑模型。提出了新能源机组硬件在环仿真实施步骤。基于湖北随州某新能源电站的机组开展了硬件在环实际仿真工作,证明了所提出的硬件在环仿真方法的有效性。
With the implementation of the national two-carbon strategy,the new power system with renewable energy as the main body has developed rapidly.The key to ensuring the secure and reliable operation of new power systems is to conduct the electromagnetic transient simulation and verification of fault ride-through performance and protection performance of new energy units.This paper proposes a new energy unit hardship-in-loop simulation technology based on RTLAB simulation platform,establishing the general primary circuit topology models of two kinds of new energy units,and then presents the implementation steps of new energy unit hardware-in-loop simulation.Finally,the paper is based on a unit of new energy power station in Suizhou,Hubei Province,to carry out the actual hardware-in-the-loop simulation work,which proves the effectiveness of the proposed hardware-in-the-loop simulation method.
作者
胡畔
曹侃
叶畅
江克证
HU Pan;CAO Kan;YE Chang;JIANG Kezheng(Electric Power Research Institute,State Grid Hubei Electric Power Co.,Ltd.,Wuhan Hubei 430077,China)
出处
《湖北电力》
2022年第6期50-60,共11页
Hubei Electric Power
基金
国家重点研发计划(项目编号:2018YFB1500800)
国家电网公司科技项目(项目编号:520626160052)。
关键词
RTLAB仿真平台
新能源机组
硬件在环
通用一次电路拓扑
电磁暂态仿真
RTLAB simulation platform
renewable generation
hardware-in-the-loop
a common basic circuit architecture model
electromagnetic transient simulation
