摘要
介绍了３００ Ｍ Ｗ 火电机组仿真机厂用电系统的建模技术及其意义，论述了仿真对象及仿真范围．对系统设计具体实现中的厂用电系统各段负荷计算，厂用电系统各段母线电压计算，盘台设计及故障设置作了介绍．盘台设计分软件和硬件两部分，内容包括厂用控制盘设计、主控盘设计等．厂用控制盘台采用 Ｓ Ｏ Ｆ Ｔ 技术实现．故障的设置由于受仿真机现有的整体模型的影响，只考虑了与机组本身运行相关的故障．这些功能的增加完善了仿真机的培训功能，提高了培训质量，增强了仿真机的经济效益和社会效益．
This paper introduces the establishment of mathematical model of simulating of station service system for 300MW electric power simulation unit and its significance.It discusses simulating object and simulating scope.It also introduces the system design,each load calculation and each bus voltage calculation of station service system in realization,control panel design and fault setting.Panel design divides software and hardware parts.Panel design includes station service control panel design and main control panel design.The fault setting lies in the consideration of the fault relating to generator operation,owing to the influence of the whole model of present simulator.The increases of these functions improve the simulator training function,enhance training quality and increase the economic and social returns.
出处
《郑州工业大学学报》
1999年第3期92-94,共3页
Journal of Zhengzhou University of Technology
关键词
厂用电系统
仿真
建模
火电机组
station service system
simulate
mathematical model establishment
