Simulation and damp methods of surge voltage during the IGBT switching off in inverter;
IGBT变频器的关断浪涌电压仿真分析及其抑制方法
The analysis literature about the establishment of working mode for series induction heating power supply was appreciably deficient,especially the mechanism of surge voltage forming during current commutation when inverter worked on different mode.
通过对电压源逆变器工作方式的分析,研究了电流换相过程中浪涌电压的产生机理,并据此确定了逆变器的工作方式与控制方式。
The inverter uses opetimal phase angle control scheme to suppress the surge voltage during the commutation of current.
为了抑制电流换相期间的浪涌电压,逆变器采用最佳相角控制。
Unreasonable selection of dead time can make inverting components to produce higher inrush voltage and current and even damaged.
死区时间选择的不合理会使逆变器件产生过高的浪涌电压和电流甚至损坏。
Research on anti-lightning strike and surge protection in factories;
工厂防雷及电涌保护措施研究
Modern lightning protection system in enterprises and selection of surge protective device;
工业企业的现代防雷体系及电涌保护器选择
When avoltage surge occurs, it activates a circuit breaker in the surge protector,protecting the computer system.
电压浪涌发生时，就会激活浪涌电压保护器中的断路器，从而保护计算机系统。
The Coordination Mechanism of Cascaded SPDs in Low Voltage Distribution Systems
低压配电系统中浪涌保护器配合机理
Random Model and Solution to Surge and Waterhammer;
水电站水击和调压室涌浪的随机数学模型及其求解
When the wave wells up the regulation that the voltage is greater than the gas and in charge of, gas in charge of discharge earth connection too high voltage, Protect the apparatus systematically.
当浪涌电压大于气体管的规定时，气体管会将过高的电压放电接地，保护系统器材。
Varistors for use in electronic equipment-Part 2: Sectional specification for surge suppression varistors
GB/T10194-1997电子设备用压敏电阻器第2部分:分规范浪涌抑制型压敏电阻器
Calculation of Lifting Force and Surge during Closure of Cate in Surge Chamber
调压室闸门关闭时的吊力与涌浪计算
A Design of Switching Power Supply Circuit with Lightning Surge Protection
一种防雷击浪涌的开关电源电路设计
At the severalty microseconds twinkling of an eye, well up to the dozens ofth kilovolt of at voltage at waves /rice, bear enormous load of whole systems, May damage the equipment in consequence.
在几微秒的瞬间，浪涌电压高达几十千伏/米，整个系统将承受巨大的负载，后果可能损坏设备。
Elimination of Switching Power Supply Surge Current with "Soft-start Circuit"
利用“软启动电路”消除开关电源浪涌电流
Analytical Solution for Surges in Throttled Upper Chamber Surge Tank Following Load Rejection
阻抗上室式调压室突弃全负荷时涌浪的解析解
Power Ports and Intra梑uilding Ports Lightning Surge Tests of the NEBS Authentication
NEBS认证——电源端口和室内端口的雷击浪涌
Analysis and Evaluation of Surge Wave Caused by Accumulation Body Failure in Reservoir Area near the Dam
某水电站近坝库区堆积体坍岸涌浪分析与评价
An Investigation on Lightning Surge Protection of Low-Voltage AC Power Lines;
低压交流电源线路的雷电电涌防护研究
Surge suppressor and low-order harmonic filter can improve power supply quality.
利用浪涌抑制器和低次谐波滤波装置，可有效改善供电质量。
Research on Mechanism Analysis and Suppression Technology with Respect to EFT and Surge
电快速瞬变脉冲群和浪涌干扰机理与抑制技术研究
Huge waves surged over the rocks.
一排排巨浪涌向石滩。
The sea rolls its waves onto the sand.
海浪汹涌地拍击着沙滩
The boat was swallowed up by the boiling waves.
船被汹涌的浪涛吞没。