voltage protection

To improve the reliability of the chip, many protection circuits such as thermal shutdown and over voltage protection are designed.

此外，为提高芯片的可靠性，在设计上还增加了过温保护电路和输出过压保护电路等。

Short Circuit Current Characteristics of Doubly Fed Induction Generator With Crowbar Protection Under Different Voltage Dips

不同电压跌落深度下基于撬棒保护的双馈式风机短路电流特性分析

The service of 10 kV shunt capacitor bank is introduced in Langfang area and the causes of frequent action of unbalance voltage protection is analyzed. The setting principle for unbalance voltage of 10 kV shunt capacitor bank is put forward.

介绍了廊坊地区10kV并联电容器组运行情况，分析了不平衡电压保护频繁动作原因，提出了10kV并联电容器组不平衡电压保护的整定原则。

Discussion on Lightning Protection Over Voltage Protection of Light Current System

弱电系统雷电及过电压防护探讨

This paper carried on the detailed analysis of many algorithm including three-step current protection algorithm 、 inverse time zero sequence current protection algorithm and voltage protection algorithm, and gave the DSP programming flow chart.

并对包括三段式电流保护、反时限零序电流保护、电压保护等算法详细分析，给出了在实现DSP编程中流程图。

High Voltage VDD-to-VSS ESD Protection in Power IC

功率集成电路中的高压电源和地之间的ESD保护

It includes system control circuit, digital potentiometer voltage protection circuit, basic pulse-width modulation control circuit and touch pad technology.

包括对控制系统电路、数字电位器电压保护电路、脉宽调制控制电路以及触摸屏技术。

Excess voltage protection of the distribution system of electronic devices

电子设备配电系统的过电压保护

Crowbar circuit protection of high voltage power supply of plasma filled HPM source

充等离子体微波源高压电源的撬棒保护

Talking about Short Circuit Protection of Output of Low Voltage Rectifier Cabinet

浅谈低压整流柜输出端的短路保护

For the constant voltage source , you can remove the protection.

对于恒压源, 可以去掉这个保护功能.

The urgency of strengthening lightning and over voltage protection of telecontrol equipment is expounded with specific measures presented.

阐述了加强远动设备防雷及过电压保护的紧迫性，并提出了具体的防护措施。

Such as: band gap reference voltage, the bias circuit, error amplifier, oscillator, PWM comparator, over thermal protection, under voltage protection, logic control part.

其中包括：带隙基准源、偏置电路、误差放大器、振荡器、PWM比较器、过温和欠压保护电路、逻辑控制等部分。

The primary inverter driving circuit circuit , protection circuits for overheat low voltage circuit are introduced specially.

重点介绍了一次逆变的驱动电路及过流、过热、过压保护电路.

The stator ground fault protection with injection voltage can provide 100 % windings protection.

注入式定子接地保护能单独实现发电机定子100%绕组的保护.

Besides, an over voltage protection method for thyristor by BOD is introduced.

另外，介绍了一种利用BOD（转折二极管）器件实现晶闸管过电压保护的方法。

Research on the Differential Voltage Protection for High Voltage Shunt Tank Capacitor

箱式高压并联电容器电压差动继电保护的探讨

Aimed at the defects of the old system, this paper also proposes a plan to make improvement in field-suppressing resistor, the circuit of over voltage protection and thermal breakdown circuit of excitation, respectively.

针对原回路存在缺陷，分别从灭磁电阻和过压保护回路的改进、励磁系统热切回路的改进提出了改造方案。

Considering the actual situation of the computer room in Information Center of Guangxi Medical University, the lightning design for the computer network system are composed of split flow, earthing, screening, equipotential and over voltage protection, etc.

根据广西医科大学信息中心机房的具体情况，计算机系统的防雷设计主要采用分流、接地、屏蔽、等电位和过电压保护5种方法。

It mainly consists of a programmable pulse generator, adjustable voltage regulator, voltage switch and protection circuits.

该仪器由可编程脉冲发生器 、 高压可调稳压电源 、 高压功率开关和保护电路组成.