【摘要】 HVDC和FACTS装置的控制和保护系统在投运前必须进行仿真测试,以验证系统性能。文中结合实际工程项目,详细阐述了数字实时仿真系统进行HVDC和FACTS装置控制和保护系统实时测试的原理和过程。在此基础上进一步阐述了数模混合实时仿真系统的结构和应用情况,同时提出了先进集成混合实时仿真系统的架构和原理。混合实时仿真系统可经济有效地扩大实时测试系统的规模。项目中装置投运后现场试验的结果验证了实时测试的准确性。更多还原

【Abstract】 The control and protection system of HVDC and FACTS device must be brought into the real-time simulator for pre-commissioning and performance verification.The rapid development of digital real-time simulators in power systems provides the solution to the real-time testing of control and protection system of HVDC and FACTS device.With practical examples,the principle and process of the digital real-time simulators on real-time testing of control and protection system of HVDC and FACTS are presented.In addition,the principle and aplication of hybrid real-time simulators and the advanced real-time integrated hybrid simulator are proposed in this paper.Hybrid real-time simulator is an economic and efficient way to handle large-scale testing systems in real time.The test result of the real-tine simulator is verified by the test resull plant control equipment.更多还原