The major reasons of higher oil temperature of an imported generator transformer are analysed. The improvement suggestions are put forward.
对一台进口主变油温偏高的主要原因进行了分析，并提出了改进建议。
The application of these new principles improves the sensitivity and reliability of internal fault protection, and perfects the scheme of generator transformer protection.
这些保护新原理的应用，在保证高可靠性的前提下，提高了内部故障保护的灵敏度，完善了保护方案。
The data record format used in the monitoring record and analysis system for generator transformer unit and the major functions and features of its analysis software are introduced.
介绍了发电机变压器组（以下简称发变组）监录与分析系统所采用的数据记录方式、分析软件的重要功能和设计特点。
An Electrical Surface Treatment system consists of high frequency generator, high voltage transformer and treating electrodes.
电气表面处理系统由高频发生器，高压变压器和治疗电极。
The high voltage transformer steps up the output signal from the generator to the level needed to generate the discharge of desired intensity.
高电压互感器步骤的输出信号从发电机所需的水平，以产生理想的放电强度。
The onsite electric power system consists of the main generator, the unit station transformers, the common station service transformer, the diesel generators and the electric distribution system.
厂内配电系统由主发电机，主变压器，厂用变压器，柴油发电机和相关的配电设备组成。
Reliability of reverse-power relay is of immediate effect on the secure operation of large and medium generator-transformer units.
逆功率继电器的可靠性直接关系到大中型发电机变压器组的安全运行。
Generator, transformer necessary construction site in corners, and a fence and warning marks, ensure safety.
发电机、变压器必需设在施工现场边角处，并设围栏和警示标志，保证用电安全。
One is the typical power system components, such as generator, transformer and transmission lines.
一类是电力系统的典型元件，如发电机、变压器、输电线路。
The unit can be started with the breaker or switch opened using the generator step-up transformer as a source of off-site power.
机组可在断路器或负荷开关打开时，采用发电机升压变压器作为一种非本电厂电源来起动。
Wind power farm civil construction consists of generator foundation and wind turbine transformer foundation constructions.
风电场的土建施工主要包括发电机的设备基础和风机变压器基础施工。
It elaborates protection configuration of generator and transformer of the station, and introduces NARI' s RCS- 985GW protector and RCS-985TW protector as well as Yinshan' s YS-201A fault recorder.
详述岩滩水电站发电机、变压器保护的配置，介绍南瑞继保RCS-985GW、RCS-985TW型保护装置及银山YS-201A型故障录波装置特点。
The company for domestic motor, generator, transformer, mechanical and electronic manufacturing enterprises to provide related services.
公司为国内电机、发电机、变压器、机械、电子等制造企业提供配套服务。
The article introduces the control and management system of a small water power station. Th is station uses distributed control with four groups of generator and one group of main transformer.
本文所介绍的控制管理系统的控制对象是一个小型水电站，该电站由四台水轮发电机组和一台主变压器组成，全站采用分布式控制。
This article describes the general feature and function of the microcomputer based protection type WFBZ-01 for generator-transformer unit.
本文介绍了WF BZ - 01型微机发电机变压器组保护装置的特点、性能。
The differential test to simulate the practical current during the generator and transformer fail to work, and more over to vandalize the correctness of the p...
模拟发电机、变压器实际故障时的电流情况来进行差动试验，验证保护动作的正确性至关重要。
No direct connection from either transformer neutral points or generator star points to earth is permitted.
禁止任一变压器中性点或发电机始点处直接接地。
The electric power industry: high voltage transformer oil cooling, oil cooling generator bearing, etc. 7.
啊电力工业：高压变压器油冷却，发电机轴承油冷却等。
This paper has presented a module-cascaded system for multi-coil direct-drive permanent magnet wind generator system with high voltage output, eliminating the grid-side step-up transformer.
针对大容量风电机组的中压变换问题，本文研究一种基于多绕组发电机的模块化级联型变换器，通过模块单元级联实现中压输出，从而省去升压变压器。
The test results show that the ground fault at any point of the stator of a large unit-type generator-transformer system can be successfully protected.
试验结果表明：大型发电机一变压器组的定子的任何一点上发生接地故障时都能成功地获得保护。
This article discussed some relative problems between the generator-transformer protection and the excitation system, and provided the coordination methods of the tow system.
探讨了发变组保护与发电机励磁系统的一些相关问题，提出了这两个系统协调工作的方法。
Station service electrical system and generator-transformer block is of importance to the operation of power system.
发电厂厂用电系统及发变组是电力系统运行的重要基础。
While DC current transformer is questionable in locomotive application, the Hall-generator current sensor, on the other hand, appears to be advanced in performance.
文章概述了直流互感器在机车上应用所存在的问题及霍尔电流传感器的优越性能；
In modern thermo-electric plant of large capacity, the backwater heating system and the generator-transformer unit both are the most important parts.
在组成现代大容量热电厂的各主要系统中，回水加热系统和单元机组是热电厂两大重要组成部分。
Under-load tap changing transformer is modeled using a switch function, and the impact of distributed generator outage is included.
该模型的特点是能够模拟有载调压变压器、分布式电源事故停运以及多个分布式电源的情况。
Under-load tap changing transformer is modeled using a switch function, and the impact of distributed generator outage is included.
该模型的特点是能够模拟有载调压变压器、分布式电源事故停运以及多个分布式电源的情况。
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