发变组差动保护,generator-transformer group differential protection
1)generator-transformer group differential protection发变组差动保护
1.The paper takes Laxiwa hydropower plant as an example,and introduces configuration scheme and character ofgenerator-transformer group differential protection in detail.文章以拉西瓦水电站为例,详细介绍了发变组差动保护的配置方案及特点。
2)generator-transformer differential protection发变组大差动保护
1.Agenerator-transformer differential protection using TA at the low voltage side of the auxiliary transformer is designed according to the four principles usually, but the sensitivity of the differential protection can not meet the requirement when the fault occurs at the Low TA internal of the protection scope.按照"四统一"的设计原则,通常配置一套差至高压厂用变压器低压侧的发变组大差动保护,在某些情况下低压侧TA内部发生相间故障时发变组大差动保护的灵敏度无法满足要求。
3)microcomputer-based longitudinal differential protection of generator-transformer block微机发-变组纵差保护
4)generator transformer differential protection发电机变压器差动保护
5)generator-transformer protection发变组保护
1.Retrofit ofgenerator-transformer protection for 300 MW thermoelectric units;300 MW火力机组发变组保护改造研究
2.Through introduction of circumstances of hardware failure of DGT-801generator-transformer protection set because of halfway performing the countermeasure,leading to the whole set protection mal-operation,the causes are analyzed and countermeasures are put forward.介绍了某型微机发变组保护装置因执行反措不彻底而发生硬件故障导致整套保护误动跳闸的情况,分析了事故发生的原因,提出了整改措施。
3.Itsgenerator-transformer protection used WFB-100 microprocessor-based protection system developed by XJ group corporation.本文从大型核电机组对发变组保护配置的要求出发,就秦山第二核电厂发变组保护的配置的特点、相关逻辑及调试问题作出分析,以供参考。
英文短句/例句
1.The 600MW Generator-transformer Protection Technologies of Urban Power Plant;城市电厂600MW发变组保护技术
2.Design of generator-transformer unit protection based on GB/T14285-根据GB/T14285-设计发变组保护探讨
3.Misoperation analysis and improvement of WFBZ-01 protection in generation-transformer groupWFBZ-01型发变组保护的误动分析及改进
4.Modeling and Simulation of Protection System of Generator and Main Transformer Based on DCOSE基于DCOSE的火电机组发变组保护仿真建模
5.Research on Algorithms of Microprocessor-based Relay and Software Level of Microprocessor-based Generator Transformer Unit Relay;微机保护算法和微机发变组保护软件层次的研究
6.Fu Xin Jin Shan Thermal Plant Generator-transformer Unit Protective Relay Setting, Debugging and Microcomputer Protection Implement;阜新金山电厂发变组保护整定、调试及微机保护实现
7.Investigation on Protection Schemes of Generator Transformer Units during Power System Black-Start;电力系统黑启动过程中发变组保护配置的研究
8.Research on Background Management and Information Analysis System for Microcomputer-Based Generator-Transformer Unit Protection;微机发变组保护后台管理与信息分析系统研究
9.Research on Improving Security of the Large Generator-transformer Unit Protector;提高大型发变组保护装置安全性措施的研究
10.The Application and Optimization Study of Microcomputer Generation-transformer Unit Protection in Large Generation-transformer Unit;微机型发变组保护在大型发电机组中的应用及优化探讨
11.The Influence of the Pump Storage Unit State on Generator and Transformer Protection and Engineering Solution抽水蓄能机组状态对发变组保护的影响及工程解决方案
12.Study on Fault Transient Simulation for Huge Hydro-Generators and Protection Technology for Generator-Transformer Units;巨型水轮发电机故障暂态仿真及发变组保护研究
13.The Analysis and Prevention of Generator-Transformer Group Protection Caused by Neutral-point Solid Ground of Electronic Motor发电机中性点直接接地引起发变组保护动作分析及预防
14.Research on the Hardware Platform and Monitor Software of the Numerical Generator-Transformer Units Protection;数字式发变组保护装置硬件平台与监控软件的研究
15.The Analysis of Large Generator-Transformer Stator Ground-Fault Protection;大型发变组定子绕组接地保护的研究
16.Study on Some Problems of Large Generator-transformer Set Protection大型发—变组继电保护若干问题研究
17.The Project Applying Study of New Type Computer Relaying Protection for Generator-transformer Units;发电机变压器组新型微机保护的工程应用研究
18.The Information Management and Analysis System for Generator-transformer Unit Protection Based on CAN Bus;基于CAN总线的发—变组保护信息管理与分析系统
相关短句/例句
generator-transformer differential protection发变组大差动保护
1.Agenerator-transformer differential protection using TA at the low voltage side of the auxiliary transformer is designed according to the four principles usually, but the sensitivity of the differential protection can not meet the requirement when the fault occurs at the Low TA internal of the protection scope.按照"四统一"的设计原则,通常配置一套差至高压厂用变压器低压侧的发变组大差动保护,在某些情况下低压侧TA内部发生相间故障时发变组大差动保护的灵敏度无法满足要求。
3)microcomputer-based longitudinal differential protection of generator-transformer block微机发-变组纵差保护
4)generator transformer differential protection发电机变压器差动保护
5)generator-transformer protection发变组保护
1.Retrofit ofgenerator-transformer protection for 300 MW thermoelectric units;300 MW火力机组发变组保护改造研究
2.Through introduction of circumstances of hardware failure of DGT-801generator-transformer protection set because of halfway performing the countermeasure,leading to the whole set protection mal-operation,the causes are analyzed and countermeasures are put forward.介绍了某型微机发变组保护装置因执行反措不彻底而发生硬件故障导致整套保护误动跳闸的情况,分析了事故发生的原因,提出了整改措施。
3.Itsgenerator-transformer protection used WFB-100 microprocessor-based protection system developed by XJ group corporation.本文从大型核电机组对发变组保护配置的要求出发,就秦山第二核电厂发变组保护的配置的特点、相关逻辑及调试问题作出分析,以供参考。
6)generator-transformer unit protection发-变组保护
1.At present, background system forgenerator-transformer unit protection has defect that the singleness for form of digital display and the singleness of information analysis function.针对目前使用的发-变组保护后台机数据显示方式单一、不直观和信息分析功能简单等缺点,应用CAN总线技术,本文研究和开发了基于CAN总线的发电机-变压器组保护信息管理及分析系统。
延伸阅读
发变1.(身体)发育改变。 2.膨胀变化。
