为设计开发新型高压断路器操动机构提供了有效白勺手段。
These provide an effective method for design and development of new actuator for high-voltage breakers.
对高压断路器合闸振动信号进行了分析，取得了较好的效果。
In this paper, though analyzing the vibration signals of high voltage breakers switching on an...
本文综述了近年来相位控制高压断路器的应用概况和关键技术。
This article summarizes the application and key technology of phase controlled HV circuit breaker in recent years.
本文提出并建立了一套数字化的高压断路器电弧电压测试系统。
A set of digitized measuring system of arc voltage for high voltage circuit breaker has been set up successfully.
本文提出选择高压断路器某些新观点及一些不同于以往的选择和计算方法。
In this paper, some new viewpoints and calculation methods of choosing high voltage circuit breaker hare been presented.
高压断路器大部分故障源于机械方面，因此研究机械故障具有重要的意义。
So it is necessary to develop the on-line monitoring and fault diagnosis for the real-time state of he HV circuit breaker.
提出了一种新型基于无线通讯的高压断路器机构箱温度在线监测系统的设计。
A new design scheme of temperature online monitoring system in circuit breaker based on wireless-communication is presented in this paper.
主要介绍特高压断路器容性电流开合试验方法——合成试验法和直接试验法。
This paper mainly introduces test methods of synthetic test and direct test for capacitive current switching for ultra-high-voltage(UHV) circuit breakers.
另一方面高压断路器的质量也有很大提高，故障率降低，检修周期延长，可靠性提高。
On the other hand, the great improvement in HV circuit breaker quality brings about low malfunction rate, prolonged maintenance period and high reliability.
与传统的测试方法相比高压断路器回路电阻测试仪的特点是：测试精度高、试验速度快。
Comparing to the traditional method this device has high testing accuracy and high testing speed to fit the testing requirement.
高压断路器在电网中起到控制和保护作用，因此确保高压断路器的可靠性运行极为重要。
The HV circuit breaker is one of the major critical components that control and protect power network, so the reliability of the breaker operation is very important.
高压断路器的绝大部分事故源于机械方面的原因，故研究其机械故障诊断具有重要的意义。
Most faults of circuit breaker is the machinery faults, so study the method of faults diagnose for mechanical parts in circuit breaker is important.
本文列举了装置的主要监测项目，说明了高压断路器的行程和速度、合闸弹簧状态监测的原理。
This paper enumerates the main monitoring functions of the intelligent device, and describes the condition monitoring principle of the stoke, operating speed, close spring of high voltage switchboard.
根据高压断路器状态信息的多层次性和多因素性，建立高压断路器状态评估的层次型指标体系。
The high voltage circuit breaker's condition messages are of multilayer and multifactor, so a layered evaluation indexs system is built in this paper.
高压断路器在电力行业被广泛应用，如何及早地发现断路器故障，对提高电网运行有重要意义。
The high tension breaker is extensively applied in the electric power profession. How the trouble of the breaker is discovered early, is important to raise the operation of the electric power net.
高压断路器关系到电力系统的安全运行，对断路器状态进行在线监测有助于提高系统的可靠性。
The paper describes the reasons of renewal, the endurance and the affecting factors of HV circuit breaker as well as the condition of renewal.
如果触头接触电阻过大，即影响工作可靠，又降低了高压断路器的使用寿命，直接影响安全生产。
If the contact resistance is too big, the influence is dependable, and lowered the circuit breakers to break the service life, direct influence of safety production.
随着电力系统对供电可靠性和经济性要求的提高，实现高压断路器的状态检修具有非常重要的意义。
Considering the improvement of the demanding in reliability and economic of the power supply system, it is of great significance to carry out the condition based maintenance.
实现高压断路器的在线监测，可对设备的可靠性随时作出判断和对设备的剩余寿命作出预测，从而能早期发现潜在的故障。
Realizing the online monitor of the high voltage circuit breaker could judge the reliability and predicate the residual service life at any time, so the potential failure in early time can be found.
分析了高压断路器操动机构在工作过程中运动件的碰撞现象和计算方法，并分析了在不同要求下两碰撞件最佳碰撞质量比。
This paper analyzes the impact phenomenon and its calculation method in operating device of HV circuit breaker, and shows the optimal mass ratio in the different situation.
该文指出整流式故障电流限制器在限流过程中降低了短路电流幅值，改变了短路电流波形，明显地影响到高压断路器的关合开断能力。
The rectifier type FCL not only reduces the amplitude of short circuit currents but also changes their waveform which seriously affects the making and breaking capability of HV circuit breakers.
在详细介绍小波包与特征熵的基础上，将二者结合提出了一种诊断高压断路器机械故障的新方法，并给出了切实可行的诊断步骤和分析。
Based on the introduction of wavelet packet and characteristic entropy, a new method to diagnosis fault for high voltage circuit breakers is presented, and its steps and analysis are also introduced.
在详细介绍小波包与特征熵的基础上，将二者结合提出了一种诊断高压断路器机械故障的新方法，并给出了切实可行的诊断步骤和分析。
A new method to diagnose faults for high voltage circuit breakers is presented in the paper based on the introduction of wavelet packet and characteristic entropy.
提出一种新型的基于无线通信的高压断路器温度在线监测系统的设计。利用先进的温度传感器ds18 B 20采集现场的实时温度。
This paper presents a new design scheme of temperature on-line monitoring system of high voltage circuit breaker based on wireless communication.
介绍了一种利用可擦除可编程逻辑器件EPLD进行信号处理，实现高压断路器行程—时间特性监测的方法，可简化电路，提高系统的灵活性和稳定性。
This article is mainly about travel-monitoring for high voltage circuit breaker using EPLD, which may simplify the circuit and enhance the flexibility and stability of the monitoring system.
通过分析一起高压少油断路器爆炸事故，从中找出断路器本身存在的薄弱环节，为此提出一些改进建议供读者参考。
By analysis of explosion accident of high voltage little oil circuit breaker, found out the weak link existed on this breaker, for which proposes some Suggestions for reader reference.
该方法可以满足高压智能操作断路器分闸速度分级调节的需要。
With this method the need of adjustment by grades to opening velocity of high voltage intelligent operation circuit breaker can be met.
对高压自能式SF_6断路器灭弧室在短路开断试验中容易出现的问题进行了分析、判断和探讨，从而寻求解决的办法。
This paper discusses the matters in which the self-energy SF6 circuit breaker is subject to appearing during short-circuit breaking test in order to find a solution.
介绍了如何实现GG1B（F）（Z）型高压开关柜整体式真空断路器与隔离开关的机械联锁。
This article introduces how to realize the mechanical interlock of integral vacuum circuit breaker with the disconnector inside type GG1B(F)(Z) switchgear cabinet.
介绍了如何实现GG1B（F）（Z）型高压开关柜整体式真空断路器与隔离开关的机械联锁。
This article introduces how to realize the mechanical interlock of integral vacuum circuit breaker with the disconnector inside type GG1B(F)(Z) switchgear cabinet.
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