电力系统数字仿真及其发展

电力系统数字仿真已成为电力系统研究、试验和人员培训的有效工具，文中讨论了系统仿真的定义、分类、特点和阐述了电力系统数字仿真在系统研究、试验和培训中的发展前景。认为改进现有电力系统研究仿真软件，开发用于实时试验和培训仿真器的新软件是今后的主要任务，必须采用面向对象技术，人工智能技术，新的数值计算方法和实时仿真算法新技术。

POWER SYSTEM DIGITAL SIMULATION AND ITS DEVELOPMENT

The digital simulation of power systems has proved to be an effective too1 for research. testing and operatortraining of power systems. This paper discusses the definition. classification, characteristics and application of the systemsimulation. Then the prospect of applying the digital simulation to the research. testing and operator training of power systemis expounded. lmprovement of the existing power system simulation software for research and development of new simulationsoftware for real-time testing and operator training simulation will be of the main task. New technologies such as object-oriented methodology. artificial intelligence technique. new numerical methods and real-time simulation algorithm will offerimportant contribution.