摘要
为实现电力系统继电保护的仿真校验 ,开发了电力系统故障暂态仿真 ADCMX软件包。该软件由系统等值模块、故障仿真模块、数据库和图形操作模块、保护仿真接口模块构成。文中应用了面向对象编程技术 ( OOP) ,不仅提高了软件的模块性和可重用性 ,而且实现了仿真模型的自适应变换以及步距的自适应控制 ,适用于较长时间的复杂故障暂态仿真。还根据 IEEE标准的暂态数据交换通用格式 ( COMTRADE) ,在考虑互感器暂态的基础上形成了与继电保护仿真器的接口 。
The simulation software for the power system faulttransient,ADCMX,is developed to check protection relaying in power system.It includes five m odules,system equivalentm odule,transient simulation module,database,graphic operating module and protection interface.Object oriented programm ing OOP used,m odularity and reusability of the software are im proved,and both the sim ulation m odels and the simulation step can be transformed self- adaptively.It is suitable for the long- term sim ulation of complex faults.Furthermore,the transient data interchange format COMTRADE of IEEE based ADCMX can offer interface to connect with the protection relaying sim ulator and the same data source with fault data recording.
出处
《电力系统自动化》
EI
CSCD
北大核心
2002年第10期64-68,共5页
Automation of Electric Power Systems
