| 500 kV地下变电站DTS中二次系统的仿真建模 |
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| 引用本文： | 尚瑨,胡炎,邰能灵,袁成,崔鹏程,钟智强.500 kV地下变电站DTS中二次系统的仿真建模[J].电力科学与技术学报,2010,25(2):2-8. |
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| 作者姓名： | 尚瑨 胡炎 邰能灵 袁成 崔鹏程 钟智强 |
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| 作者单位： | 上海交通大学,电子信息与电气工程学院,上海,200240;上海市电力公司,超高压输变电公司,上海,200063;江西省电力科学研究院,江西,南昌,330006 |
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| 基金项目： | 国家电网上海市电力公司科技项目 |
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| 摘 要： | 二次系统仿真建模是电网调度员培训系统（DTS）的重要组成部分。以上海500 kV世博地下变电站为原型,介绍二次系统继电保护和安全自动装置的仿真建模方法.保护、开关和自动装置的模型都通过建立面向对象的类来实现.仿真方法主要采用逻辑判别法和定值判别法,对这2种方法从原理和优缺点方面进行阐述,分析它们各自的适用范围.并通过实例说明二次系统仿真的具体实现过程.
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| 关 键 词： | 电网调度员培训系统(DTS) 仿真建模 继电保护仿真 自动装置仿真 |
Study on simulation modeling of secondary systems for 500 kV underground substitution DTS |
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| SHANG Jin,HU Yan,TAI Neng-ling,YUAN Cheng,CUI Peng-cheng,ZHONG Zhi-qiang.Study on simulation modeling of secondary systems for 500 kV underground substitution DTS[J].JOurnal of Electric Power Science And Technology,2010,25(2):2-8. |
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| Authors: | SHANG Jin HU Yan TAI Neng-ling YUAN Cheng CUI Peng-cheng ZHONG Zhi-qiang |
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| Affiliation: | 1.School of Electronic Information and Electrical Engineering,Shanghai JiaoTong University,Shanghai200240,China;2.Shanghai High Voltage Transmission Co.,Ltd,Shanghai 200063,China;3.Jiangxi Electronic Power Science Research Institute,Nanchang 330006,China) |
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| Abstract: | Simulation modeling of secondary system is an important component in dispatcher training systems（DTS）.This paper takes Shanghai 500 kV Expo underground substation as the prototype,it mainly introduces the simulation modeling method of the protection and security automatic device for the secondary systems.The models of protection,switches and automatic device are all built through classes Object-oriented.Logic judgment and fixed value judgment are two main simulation methods,their principles and characteristics are elaborated,and their scopes are analyzed.An example is given to illustrate the process of relay protection realization in the simulation. |
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| Keywords: | dispatcher training system（DTS） simulation modeling relay protection simulation automatic device simulation |
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