田湾核电机组动态模型研究及其对江苏电网系统扰动的响应分析  

Dynamic models of Tianwan nuclear units and their response to system disturbances of Jiangsu Power Grid

作　　者：高慧敏[1] 孙蓉[2] 徐政[1] 

机构地区：[1]浙江大学电机系,浙江杭州310027 [2]江苏省电力公司技术中心,江苏南京210024

出　　处：《华东电力》2006年第5期6-10,共5页East China Electric Power

基　　金：国家自然科学基金资助项目(50277034)

摘　　要：为研究故障扰动下电力系统和核电机组的动态行为及机网间相互影响,有必要建立适合于电力系统中长期稳定分析的核电站详细数学模型。介绍了田湾压水堆核电机组数学模型的建立,并利用PSS/E的用户自定义模型实现,仿真分析了田湾核电机组对江苏电网系统扰动的响应。To ensure the safe and stable operation of nuclear units and power systems, it is of great importance to study the dynamic behaviors of the power system and the unclear units under system disturbances and their interaction, and it is necessary to bulid detailed mathematic models for unclear plants to analyze the medium and long-term stability of the power system. The mathematic.models for Tianwan pressurized water reactor units were established and then realized with PSS/E customer-defined models. The response of Tianwan nuclear units to system disturbances of Jiangsu Power Grid was also simulated.

关 键 词：电力系统 压水堆 核电机组 模型 

分 类 号：TM623[电气工程—电力系统及自动化]