switch control circuit的例句大全

Three-phase alternating frequency modulation control signal produced by 8051 CPU is magnified to control the switch of the silicon controlled rectifier in inverse main bridge circuit, thereby constant pressure speed-adjusting is realized.

由8051CPU产生三相交流调频控制信号，经放大来控制逆变主桥路中可控硅晶闸管的通断，从而实现恒压调速。

The Study of The Control and Driving Circuit of The Polymer Thermo-optic Switch

聚合物热光光开关器件驱动与控制单元的研制

Study on the Control and Driving Circuit of the Polymeric Thermo-optical Switch

聚合物8x8高速热光光开关集成芯片驱动与控制系统的研究

The paper analyzes main problems of the mechanical tap changing switch of a transformer in practical use, presents the mechanical tap changing switch how to reform improvement and design of electrical control and relevant electrical circuit diagram.

本文从分析变压器机械式分接开关在实际使用过程中存在的主要问题出发，主要介绍了机械式分接开关如何改造成电气控制及相应的电气线路图的改进和设计。

design of control circuit of full-bridge-phase-shifting modulation for soft-switching inverter arc welding power source

软开关弧焊逆变电源全桥移相控制电路设计

a magnetic switch in the starting system allows the control circuit to open and close the starter circuit .

起动系的电磁开关用来控制起动电路的链接和断开。

and then, a new oil circuit extensional switch system and automatic switch control system according to motorcycle engine oil circuit system is put forward.

针对摩托车发动机油路结构特点，设计了一种新型的外接式切换油路系统以及自动切换控制系统；

The switch is the control device of an electric circuit.

开关是电路的控制部件.

After decoding after monolithic integrated circuit AT 89 C 2051 through SSR solid state black-white control power source switch.

解码后经单片机AT89C2051通过SSR固态继电器控制电源的开关.

It Consists of bidirectional switch and zero current switching control technique to achieve on time rectification in the primary circuit. High power factor, high efficency and low THD have been obtained.

电路采用零电流转换方式进行控制，并采用双向开关实现了电路初级的同期整流，从而实现了高功率因子、高效率和低高次谐波的功率因子改善电路。

The final passage introduces the main circuit design, filter inductance design, transformer design, DC blocking capacitor selection, soft-switching design and implementation as well as master computer basic control of discharge power supply.

该章较为详细的介绍了主电路设计，滤波电感和变压器设计，隔直电容的选取，软开关的设计与实现以及上位机对放电电源的基本控制。

Improvement on Protective Lock of Disconnecting Switch and Control Circuit of Circuit Breaker of Transformer Two Terminals

隔离开关的防护锁及变压器两端断路器控制回路的改造

Control Circuit Design of Disconnecting Switch Blocking Circuit for Double Busbar Connection

双母线形式下隔离开关闭锁回路的二次接线设计

Analysis of disconnecting switch misoperation caused by earthing of its control circuit

由隔离开关控制回路对地短路引起的误动分析

In this prescaler, no glitch generate at switching, due to the change of switching order. And nor gate is introduced in phase-switching-control circuit to avoid the generation of extra pulse completely.

本预分频器通过改变相位切换电路中的切换顺序，完全避免了切换产生的错误毛刺的产生；切换控制电路中采用或非门产生相位切换控制信号，有效防止了多余脉冲的产生。

This article presents analysis and optimized design to electromagnetic locking of automatic switch of the degaussing and electric propulsion control systems of degaussing ship. Further analysis is present on the circuit design and PLC software programming.

文章对消磁船消磁、电力推进控制系统的自动开关电磁闭锁，从电路设计和PLC软件编程等方面进行了分析和优化设计。

Overheating prevention circuit-breaker , compressor overload protection, control system overload prevention, breakdown light, high-low compressure protection switch.

电路系统负载保护, 压缩机负载保护, 控制系统负载保护,故障警示灯, 压缩机高低压负载保护.

Use relays, contactor, button, air switch and travel switch etc low-voltage constitute control circuit called relay contact control circuit.

使用继电器、接触器、按钮、空气开关、行程开关等低压电器构成的控制电路称为继电接触控制电路。