The implementation method for the International Electrotechnical Commission(IEC) generic models of Type 1 wind turbine generator(WTG) in DIgSILENT PowerFactory is presented.The following items are described,i.e.model ...The implementation method for the International Electrotechnical Commission(IEC) generic models of Type 1 wind turbine generator(WTG) in DIgSILENT PowerFactory is presented.The following items are described,i.e.model structure,model blocks and how to implement these blocks in the PowerFactory environment.Case studies under both normal and fault conditions are done with the implemented IEC generic models of Type 1 WTG,and dynamic responses are captured and analyzed.The case study results show that the IEC generic models of Type 1 WTG can correctly represent the performances of Type 1 WTG under both normal and fault conditions.展开更多
因为电力系统仿真分析软件DIgSILENT(digital simulation and electrical network)引入时间较晚,可供学习和借鉴的资料不多,为了分析研究人员更加深入了解和应用该软件,介绍了DIgSILENT软件中电源、控制、接口、用户自定义模型等几个方...因为电力系统仿真分析软件DIgSILENT(digital simulation and electrical network)引入时间较晚,可供学习和借鉴的资料不多,为了分析研究人员更加深入了解和应用该软件,介绍了DIgSILENT软件中电源、控制、接口、用户自定义模型等几个方面的特点;对该软件的同步发电机模型和负荷模型进行了详细的研究;并针对电力系统稳定问题,以单机无穷大系统为算例,应用DIgSILENT与Matlab进行联合仿真。结果表明:该方法不但没有牺牲计算速度和精度,同时还发挥了DIgSILENT在新能源发电机组建模精细化方面和Matlab在控制系统建模灵活性方面的优势。展开更多
基金support tothe PhD project of “coordinated control of wind power plantsand energy storage systems”
文摘The implementation method for the International Electrotechnical Commission(IEC) generic models of Type 1 wind turbine generator(WTG) in DIgSILENT PowerFactory is presented.The following items are described,i.e.model structure,model blocks and how to implement these blocks in the PowerFactory environment.Case studies under both normal and fault conditions are done with the implemented IEC generic models of Type 1 WTG,and dynamic responses are captured and analyzed.The case study results show that the IEC generic models of Type 1 WTG can correctly represent the performances of Type 1 WTG under both normal and fault conditions.
文摘因为电力系统仿真分析软件DIgSILENT(digital simulation and electrical network)引入时间较晚,可供学习和借鉴的资料不多,为了分析研究人员更加深入了解和应用该软件,介绍了DIgSILENT软件中电源、控制、接口、用户自定义模型等几个方面的特点;对该软件的同步发电机模型和负荷模型进行了详细的研究;并针对电力系统稳定问题,以单机无穷大系统为算例,应用DIgSILENT与Matlab进行联合仿真。结果表明:该方法不但没有牺牲计算速度和精度,同时还发挥了DIgSILENT在新能源发电机组建模精细化方面和Matlab在控制系统建模灵活性方面的优势。
