断路器与操动机构采用上下布置结构，有效地降低了断路器的深度。
The breaker and operating mechanism use up-under arrangement structure, reducing the depth of the breaker effectively.
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.
可控型断路器驱动机构是智能化中压开关的重要部分，具有可控特性，能实现智能操作。
As an important part in an intelligent medium voltage switchgear, the controllable drive mechanism has a controllable feature and can be operated intelligently.
对与真空断路器相配的弹簧操动机构而言，其输出力特性和开关负载特性的合理匹配取决于凸轮机构的合理设计。
For vacuum circuit breaker with spring operating mechanism, an optimum design of CAM mechanism is significant to make the output force characteristics match the load characteristics.
提出一种万能式断路器(acb)合闸能量分配的分析方法以提高ACB合闸可靠性和机构动作的协调性能。
An analysis method of closing energy distribution of air circuit breaker (ACB) was proposed to improve the closing reliability and coordination capability.
本论文的目的是研究并提高CW1系列智能型万能式断路器操作机构的可靠性，可以减小故障的发生率，从而减少用户的损失。
In order to decrease the rate of fault and reduce the cost, this paper researches and improves the reliability of operation mechanism of CW1 series circuit breaker.
永磁操动机构是新一代真空断路器的操作系统，是由机械操动向电子操动转变的关键。
The permanent magnet actuator, as the new operation system of vacuum circuit breakers, is the key to the transformation from mechanical actuation to electronic actuation.
采用基于多体动力学原理的虚拟样机技术，建立了塑料外壳式断路器操作机构的动力学模型。
A novel dynamic model of molded case circuit breaker operating mechanisms was built based on multi-body dynamics principle adopting virtual prototyping technology.
笔者介绍了配用永磁机构的ZN72-40.5/D型真空断路器，其性能优越，可靠性高，具有良好的应用前景。
Type ZN72-40.5/D vaccum circuit breaker equipped with permanent magnetic operating driver is introduced in this paper, which has good performance, high reliability and convenient application.
将断路器的操动机构和灭弧室的相互作用视为动态控制系统，建立了断路器开断过程的数学模型；
The interaction between operating mechanism and interrupter of a puffer circuit-breaker is regarded as a dynamic control system. Its mathematical model of breaking process is built.
利用多体动力学仿真分析软件ADAMS，对断路器机构系统进行动态仿真建模与分析，获得其分闸过程的动态特性。
The model of ACB mechanisms for dynamic simulation was built with multi-body dynamics simulation program ADAMS, and the dynamic characteristics were obtained by simulation analysis.
将永磁机构与真空断路器进行完美的匹配，进一步提高断路器的可靠性，满足高质量、高可靠性产品的需求。
Taking permanent mechanism to match perfectly with vacuum circuit breaker further raises the reliability of the circuit breaker, so as to meet the requirements of high quality, high reliable product.
这种要求已促使研制出具有不仅能快速分闸而且也能快速重合闸的断路器操动机构。
This requirement has brought about the development of breaker operating mechanisms that are not only high-speed opening, but are also high-speed reclosing.
ABB公司于1997年研制的永磁机构真空断路器，其永磁机构采用双稳态双线圈结构。
The vacuum circuit breaker with permanent magnetic actuator developed by ABB Company in 1997 adopts a double-stable double-coil structure in its actuator.
从智能选相型真空断路器的操作机构、反力系统的设计等方面对其设计思路及原理作了介绍。
From the design of operation mechanism and reacting force system of vacuum breaker during intelligently selecting phase, ect. the design ideas and principles are introduced.
介绍在仿真变电站断路器控制回路仿真设计中，如何利用双位置继电器解决断路器机构触点仿真设计的问题。
It is described in this paper that how to use two-position relay to solve simulation design of contact of CB in control circuit of simulation substation.
本文主要工作是对中压断路器永磁操动机构的原理、静态吸力、动态特性及控制系统进行了研究分析。
In the paper, the mostly work is the study on Middle-voltage Circuit Breaker PMA, its principle, the static characteristic, the dynamic characteristic and the control system.
同时也对我国科研机构等相关单位提出了期望，希望国产高分断能力的塑壳断路器能尽早问世。
Meanwhile, it also put forward the expectation towards relevant scientific and re-search institute, hoping homemade MCCB with high-rupturing capacity could be developed early.
断路器可以加装分励脱扣器、压脱扣器，辅助触头，报警触头和电动操作机构。
The Breaker can be attached with shunt tripping device, undervoltage tripping device, auxiliary contacts, alarm contacts and motor-operated drive.
本文介绍了一种基于永磁机构的真空断路器。
This paper introduces a vacuum circuit breaker based on the permanent magnetic actuator.
断路器架体上还设有接地刀及其操作机构。
Grounded knife and its operating mechanism are installed on the frame body.
联锁机构安装在断路器上，避免断路器在“接通”位置上柜体小室门打开。
The interlock device is mounted on the circuit breaker to prevent the cubicle door from being opened when the circuit breaker is in the connected position.
鉴于旋转电机已具备较为成熟的控制方法，本文提出了基于永磁电动机控制的断路器操动机构方案。
Many mature control strategies being available for nowadays rotating motors, a permanent magnet motor based control scheme is put forward for possible operation mechanism of circuit breakers.
本文是在云南开关厂开发的新产品LW36- 126(三相sf6自能式气体断路器)配用的弹簧操动机构的设计工作的基础上撰写的。
This paper is finished on the basis of accomplishing the design of spring operating mechanism which can coincides with LW36-126 three-phase SF6 circuit breaker designed by Yunnan. Switches Factory.
目前，操作回路主要采用断路器操动机构内防跳与保护装置内防跳两种方式。
There are two types of anti-trip circuits in a breaker:the anti-trip of operating mechanism for the breaker and the anti-trip of the protection appliance.
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.
断路器故障中机构故障占主要地位。
The mechanical failure is the main part of circuit breakers defects.
引导机构(120)引导细长部件进入和离开空腔，以便将断路器附件安装在操作机构下方。
A guide mechanism (120) guides the elongated member into and out of the cavity, in order to install the circuit breaker accessories beneath the operating mechanism.
提出了一种设计多断口真空断路器的新思路，即采用基于永磁操动机构的光控模块式真空断路器单元串联成为更高电压等级的多断口真空断路器。
Based on the permanent magnetic actuator with optic-controlled module, a new idea to design vacuum circuit breaker with multi breaks is proposed in this paper.
提出了一种设计多断口真空断路器的新思路，即采用基于永磁操动机构的光控模块式真空断路器单元串联成为更高电压等级的多断口真空断路器。
Based on the permanent magnetic actuator with optic-controlled module, a new idea to design vacuum circuit breaker with multi breaks is proposed in this paper.
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