The operation principle of a direct current circuit breaker, which is used as quench protection in the Tokamak, was introduced, and the law of the commutating current of the circuit breaker was presented with theory and test results in details.
介绍了超导托卡马克装置中失超保护开关———直流快速开关的工作原理,并通过理论和实验分析了其在换流过程中的规律。
The SCCL is composed of a fast switch, a GTO based switch and a current limiting resistor, all connected in parallel.
研究了基于两次电流转移的短路电流限制方案,它由快速开关、门极关断晶闸管(GTO)和限流电阻并联组成。
The FCL is composed of a fast switch and a PTC resistor connected in parallel.
研究了基于一次电流转移的限流器方案,它由快速开关和PTC电阻并联组成。
The application of a PWM(pulse-width-modulation) high speed on-off valve device to an electropneumatic position servo system is presented in this paper.
介绍一种以ＰＷＭ驱动快速开关阀构成的开关型数字阀在电－气伺服系统中的应用。
Simulation and Optimization Design of Electromagnetic Repulsion Mechanism for DC High-speed Switch
用于直流快速开关的电磁斥力机构仿真及优化设计
flip flop switch
快速开关,触发式开关
Arc Current-transferring Type Fault Current Limiter Based on High Speed Vacuum Switch
基于快速真空开关的电弧电流转移型故障限流器
The Study of Transformer s DC Resistance Rapid Measurement Method;
电力变压器直流电阻快速测量的研究
Development of Rapid Inductive Coils of the Directcurrent Resistances Measurement
感性绕组直流电阻快速测试仪的研制
Quick deployment flow for shelters of campaign-grade rapid medical support system;
战役卫勤快速支援系统方舱快速展开流程研究
Spray box turn on so that it can directly control to spray or stop water to imprison, easy to operate, swift.
喷淋盒的开，关直接控制水流的喷射与停止，操作方便，快捷。
Drawing capstans are arranged in straight-line, the metering capstan is driven by separate DC motor. Drawing dies can be quickly changed.
鼓轮直线式排列，定速轮单独直流电机驱动，可实现快速换模功能。
Study of Fast DC Circuit Breaker Based on Electronic-Driven
基于电子操动的快速直流断路器的研究
A FAST ALGORITHM FOR DC ANALYSIS OF BIPOLAR NONLINEAR CIRCUITS
双极型非线性电路直流分析的一种快速算法
Being provided with a tool lifter, the machine table can obtain rapid motion in vertical, horizontal direction, spin and the switch of the impulse.
机床工作台能实现快速垂直和水平移动，可旋转，设有冲动开关，并设有自动抬刀机构。
a reflex that closes and opens the eyes rapidly.
快速地关闭和睁开眼睛的一种反射。
jettisonable gear
紧急开关(可将燃料从油箱中快速放出)
To do this we need a fast light switch.
为此我们需要有一个快速的光开关。
Research on the Key Technology of Intelligence Agent for Rapid Development;
面向快速开发的智能AGENT关键技术研究
Research on Key Technology for Rapid Development of Precise Plastic Product;
精密塑料产品快速开发关键技术研究
A Fasting Algorithm to Find Taylor Expansion of Polynomial;
关于多项式Taylor展开式的一种快速算法
Quick location for switchgear failure caused by battery defect
蓄电池故障引发开关故障的快速定位
