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。
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。
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。
Terminal Transformer Unit (TTU) is an important portion of Distribution Automation. But most TTU products have some disadvantages like costly price, few functions, lack of compatibility, and so on.
配电变压器远方终端单元（TTU）是配电自动化的重要组成部分，而目前国内的大部分TTU产品都存在价格昂贵、功能不齐全、兼容性和通用性不够等缺点。
In order to protect transformers of the large generator-transformer unit in power systems, the paper puts forward a kind of new principle of transformer protection based on break-variable of current.
本文针对当前电力系统中大型发变组保护中的变压器保护提出了一种基于电流突变量的保护新方案。
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。
All-in-One System: Station, High Voltage Transformer and Power Supply in a single integrated unit for easy installation.
全合一系统：高电压变压器和单一的集成单元电源易于安装。
It is suggested that the excitation transformer power be introduced as the operational power supply for the regulator, and the rotor overvoltage protection of the unit be modified.
为此，提出了防范此类事故的对策，建议引入励磁变压器电源作为调节器的工作电源，并对该机组的转子过电压保护进行改造。
So we present a new approach to design the IIR Hilbert Transformer, whose basic unit is general parameter filter.
因而提出采用通用参数滤波器作为基本单元，结合希尔伯特变换器的设计理论，构成IIR型希尔伯特变换器设计的新方案。
This text, through comparison of different solutions, introduces the procedure for a project to determine the solution during selecting transformer capacity and unit quantity.
本文通过不同方案的对比，介绍了某工程选择变压器容量及台数的方案确定过程。
The principle and the design method of a adjustable voltage unit for the heating transformer in electrical upsetting machine is introduced.
系统中包含一个电镦机加热变压器设计和研制的交流调压单元，本文具体介绍了交流调压的原理，电路的设计思想及其特点。
OEMU-JH8 combiner is the incorporated unit of digital photoelectric current and voltage transformer.
OEMU-JH8合并器是数字式光电电流电压互感器的合并单元。
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。
No chokes at all aside from one very small transformer towards the rear of the unit.
无电抗器在所有除了一个非常小的对本机背面变压器。
The transformer is available AS a self-cooled unit, or it can be purchASed with additional steps of forced cooling that use fan or fans and oil pumps.
可选用自冷式变压器，也可购买带有风扇或风扇加上油泵这种强迫冷却措施的变压器。
This paper explains the role and function of intelligent transformer terminal unit in electric power system, introduces the wain content and design program of the project.
阐述了配电变压器监测终端在配电自动化系统中的作用与功能；介绍了“电力系统配电变压器智能监测终端设备”课题研究的主要内容及设计方案。
The hydrogen power system consists of hydrogen feeding unit, fuel cells, power transformer and the control systems.
氢能发电系统由氢源、燃料电池和电力变换器及其控制系统组成。
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。
Hydraulic transformer is an important unit which can transform pressure in hydraulic transmission.
液压变压器是在液压传动中能够实现压力转换的一种液压元件。
Periodic check the breaker, switchgear, operation unit, protection device, transformer, capacitor, UPS, lighting fixture working status;
定期检查各开关，操作机构，保护装置，变压器，电容器，UPS照明设施等设备的工作状况；
Under the detailed analysis of SJA1000, the Transformer Test Unit use CAN bus to perform the communication with others.
通过对SJA1000的详细分析，实现了利用CAN总线来进行变压器终端的通讯。
An electronics transformer rectifier unit(TRU)with the output of 28.5V/100A DC is developed by using a novel phase shifted zero voltage and zero current switching PWM converter topology.
采用一种新型移相控制零电压零电流开关PWM全桥变换器拓扑，研制成2 8.5V/10 0A的航空电子变压整流器。
Under normal operating conditions, the main generators supply electrical power through distribution buses to the main step-up transformers and the unit station service transformer;
正常运行时，发电机发出电能至配电母线，然后通过主变压器和厂用变；
Study and application on the operation program of the backup power switchover unit in the substations styling in line-transformer-connection;
介绍了胜利发电厂高压备用变压器长期空载损耗情况 ，提出了改自投备用方法及可行性分析。
Study and application on the operation program of the backup power switchover unit in the substations styling in line-transformer-connection;
介绍了胜利发电厂高压备用变压器长期空载损耗情况 ，提出了改自投备用方法及可行性分析。
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