Software design technology is very important for protective relay device based on the microcomputer.
软件设计技术对微机保护装置的开发非常重要。
To completely test the behavior of relay device in power system dynamic lab, different fault types, as more as possible, should be simulated.
要在动态模拟实验室中较全面考核继电保护装置的动作行为,动模实验室必须尽可能模拟各种故障。
The idea of pattern is introduced into the development of the relay device coordination software, which helps to design the new self-defined relay device coordination system.
将模式的思想引入电力系统继电保护整定计算软件开发,实现了基于模式的自定义继电保护装置整定计算软件。
Information providing method, information processing device, information collection system, communication method, communication system, relay device, and communication device.
信息交换方法,信息处理器,信息收集系统,通信方法,通信系统,中间装置和通信装置。
The foil unfolding time relay device has the advantages of reducing the movement of the electrode foil, decreasing the abrasion of the electrode foil, and increasing the whole precision.
本实用新型具有降低电极箔的游动,减小电极箔的磨损,提高整体精度的优点。
First, you need to run the relay peer on a computer accessible from both your mobile device and your target JXTA community.
首先,您需要在计算机上运行中继对等点(必须可以从移动设备和目标JXTA社区访问该计算机)。
The Buchholz Relay is used as a protective device sensitive to the effects of dielectric failure inside the equipment.
作为安全装置,布赫继电器对于设备内的电介质故障是非常敏感的。
An induction loop is used to power the device and to relay data from the lens to a receiver worn by the patient.
感应圈被用于启动该装置,并用于将镜片里的数据传输到患者配戴的接收器上。
The device operated on tiny power cells and had a built-in antenna. Its transmitter would relay data from the device by means of coded pulses.
该装置依靠微型电池驱动,设有内置天线,它的发射器可以利用各种编码脉冲进行数据中转。
Of course, in real-world deployment, the mobile peer can run on any mobile device, and you can just change localhost to the IP address of your relay computer.
当然,在实际部署中,移动对等点可以在任何移动设备上运行,而且您可以只需将localhost更改成您的中继计算机的IP地址。
That is, when the line failure, the relay circuit breaker tripping, the device auto-reclosing after a short time interval, so that a re-breaker.
即当线路出现故障,继电保护使断路器跳闸后,自动重合闸装置经短时间间隔后使断路器重新合上。
In order to raising the efficiency and quality in development of relay setting calculation software, we used RUP to developing Protection Device Integrative Coordination System.
为了提高继电保护整定计算软件的开发效率和质量,在开发“继电保护整定计算一体化系统”时采用了RUP方法。
The moving part of an electromagnetic device such as a relay, buzzer, or loudspeaker.
电枢:电磁装置的移动部分,如继电器,蜂音器或扬声器。
CVT is a signal sampling device which is widely used to carry out an energy metering, measuring voltage and relay protection in high-voltage power network at home and abroad.
电容式电压互感器是广泛应用在国内外高压电网中的一种用以进行电能计量、电压丈量和继电保护的信号取样装置。
How to improve the performance of relay protection device is discussed, and it suggests that the communication structure and stipulation should be compatible with international communication standard.
探讨和分析了如何提高继电保护装置性能的问题,并提出通信结构和规约方面应全面与国际接轨。
This paper introduces the portable protection relay detecting device and the practical circuit, as well as the major functions.
介绍一种便携式保护继电器测试装置的设计及实用电路和主要功能。
The microcomputer protect device testing method as one of the core part in the relay testing apparatus has become the hotspot subject in the domestic and international protect fields.
微机型保护装置的测试方法作为继电保护测试仪的核心部分之一,近年来已成为国内外保护测试仪领域研究的热门课题。
The periphery output control system is composed of analog peripheral device such as LED, relay, digital switch etc, to control the other weak-current devices and general heavy-current devices.
外围输出控制系统由发光二极管、继电器、数字开关等模拟外围设备,控制其它的弱电设备和一般的强电设备。
With computerized protection having become a major form in power system relay protection, a digital protective device in motor has been developed and used.
随着微机保护成为电力系统继电保护的主流形式,数字式电动机保护装置也被研制和应用。
Based on the reliability sampling theory, the reliability examine plan of overload relay was analyzed and the test device was developed.
根据可靠性抽样理论,分析了过载继电器的可靠性试验方案,研制了过载继电器可靠性试验装置。
No measure to insulation resistance comprehensive relay composed of electronic device.
由电子元,器件组成的综合继电器不进行绝缘电阻的测定。
This paper exemplifies the circuit construction, the function and working principle of the device of control, protect and working state display of electric maching using solid state relay.
介绍了利用固态继电器组成的电机控制、保护、运行状态显示装置的电路组成和工作原理。
The new type DC solid state relay is a kind of new contactless switching device, with the new type IGBT and power field effect tube as the core and composed completely by solid state electron devices.
新型直流固态继电器是一种以新型器件IGBT以及功率场效应管为核心的,全部由固态电子器件组成的新型无触点开关器件。
Relay box is an operational device to tripping and closing of breaker instructed by protection, breaker controlling unit, monitor unit, and auxiliary device of breaker.
操作箱的作用是用来完成保护、断控单元、测控单元、断路器辅助装置对断路器跳合闸操作的装置。
Optically triggered MOS gated solid state relay is a new switching device, which is composed of an MOS gated thyristor, a phototransistor, an enhanced mode MOSFET and a Zener diode.
光控MOS栅固态继电器是由MOS栅控晶闸管、开关三极管、光电耦合器、增强型MOSFET和齐纳二极管组成的新型开关器件。
Having been run on simulated experiments for many times, the designed device measures up to requirements of the relay function, which is of certain engineering value.
通过实验,设计的装置多项性能指标符合继电保护的要求,有一定的工程意义。
The protective relay is a sensing device, which senses the fault, determines its location and then send command to the proper circuit breaker by closing its trip coil.
保护继电器是一个传感装置,感官的过错,确定其位置,然后发送命令关闭其旅行线圈到正确的断路器。
The protective relay is a sensing device, which senses the fault, determines its location and then send command to the proper circuit breaker by closing its trip coil.
保护继电器是一个传感装置,感官的过错,确定其位置,然后发送命令关闭其旅行线圈到正确的断路器。
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