摘要
利用PSCAD/EMTDC软件建立了微燃机发电系统的原动机部分模型,以单机带负荷系统为例进行了微燃机动态特性仿真研究。仿真结果表明,该模型可以使微燃机在孤岛运行状态下有良好的负荷跟随特性,并能保证透平转速的恒定。模型很好地反映了微网中微燃机发电系统所具有的特性。
The prime mover system of the micro gas turbine generation （MTG） system was modeled with the use of PSCAD/ EMTDC. The dynamical characteristics of the prime mover were analyzed through a single syste： with its local load. The results of simulation indicate that the micro gas turbine operating in the island state perform well in terms of load following, as well as a constent speed. The characteristics of MTG perform well through the model.
出处
《电网与清洁能源》
2011年第4期4-7,共4页
Power System and Clean Energy
基金
国家"863计划"项目(2008AA05Z2162007AA05Z249)
关键词
微型燃气轮机
微网
发电系统
动态仿真
micro turbine
micro-grid
generation system
dynamic simulation
