Application of isolation transformer in synchronous voltage loop of non-synchronous close in double-side circuit breaker of transformer;
隔离变压器在变压器双侧断路器非同期闭锁合闸同期电压回路中的应用
Type HXD1 locomotive uses integrated auxiliary power supply system,which auxiliary inverter is integrated in the traction inverter,the power of auxiliary inverter is obtained directly from the traction DC link and is made available with a isolation transformer and a filter.
在HXD1型机车上,采用集成式辅助电源模式,即将辅助逆变器集成于牵引变流器中,电源直接从牵引直流电路获得,再通过隔离变压器加滤波的形式为辅助电路供电。
If there are two ways of different voltage transformer secondary earthing (B earthing point,N earthing point)in a power plant or a substation, we must make a right conclusion through phasor analysis in secondary checking phase ,we may use corresponding voltage through isolation transformer to solve the problem of different earthing point in corresponding.
当一个电厂或电站的不同电压等级PT二次接地点存在两种接地方式(B相接地,N相接地),我们在二次核相时,应通过相量分析,才能得出正确结论,在同期方面,应通过隔离变压器引入同期电压,以消除不同接地点的影响。
A new type of primary-side-assisted ZVZCS DC-DC converter with transformer isolation is presented.
提出了一种采用原边辅助型变压器隔离的零电压和零电流开关(ZVZCS)直流-直流变频器。
double-insulated isolating transformer
双重绝缘隔离变压器
Isolating transformers and safety isolating transformers--Requirements
GB13028-1991隔离变压器和安全隔离变压器技术要求
A Phase Shift Full-bridge Zero-Voltage Switching Converter Based on Isolated Transformers
基于隔离变压器的移相全桥零电压开关变频器
Study on Parallel Inverter System Without Output Transformers;
无输出隔离变压器的逆变器并联系统研究
Research and Application on Algorithm for Restraining the Magnetic Flux Saturation of Isolated Transformer for TCR
抑制TCR隔离变压器磁通饱和控制算法的研究与应用
The transformer isolates the transistors with regard to d-c bias voltage.
变压器可在两个晶体管之间隔离直流偏压。
overpressure disconnector
过压力隔离器 -电容器用
Reserch of Automatic Current-Sharring Parallel Control with Isolated DC/DC Boost Converter
升压隔离型DC/DC变换器自主均流并联控制研究
Research on isolated buck full bridge soft switch DC/DC converter
隔离降压全桥DC/DC软开关变换器的研究
A study on compensation performance of the transformer-isolated multilevel H-bridges DSTATCOM for three-phase unbalanced load
变压器隔离型DSTATCOM在不平衡系统中的补偿性能
Analysis on Common Fault of Low-voltage Distribution Transformer Fuse Isolating Switch Group
配电变压器低压隔离开关熔断器组常见故障分析
Research on the Modeling and Application Technology of the Full-bridge Converter with Isolated Transformer;
变压器隔离全桥开关变换器的建模与应用技术研究
DC Injection Control for Transformerless PV Grid-connected Inverters
无变压器非隔离型光伏并网逆变器直流注入控制技术
Design of Linear Voltage Transmission Devices with Opt-isolation and its Temperature Compensation;
线性电压信号光隔离变送器的设计及其温度补偿
Influence of CVT Primary-Side Isolator Operation on Over-Excitation Protection of Transformer
CVT一次隔离开关操作对变压器过励磁保护影响的研究
The Earthing of Secondary Circuit of an Isolating Test Transformer on the Circuit for Luminaire Leakage Current Test
谈灯具泄漏电流测试线路中隔离测试变压器次级的接地
Research on Isolated Boost Converter and Flyback Inverter;
隔离Boost变换器和反激逆变器的研究
the air pressure maintained in the air-tight compartment of an aircraft.
飞行器的隔离舱中保持的气压。
