Application of isolation transformer in synchronous voltage loop of non-synchronous close in double-side circuit breaker of transformer;
隔離變壓器在變壓器雙側(cè)斷路器非同期閉鎖合閘同期電壓回路中的應(yīng)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型機車上,采用集成式輔助電源模式,即將輔助逆變器集成于牽引變流器中,電源直接從牽引直流電路獲得,再通過隔離變壓器加濾波的形式為輔助電路供電。
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.
當一個電廠或電站的不同電壓等級PT二次接地點存在兩種接地方式(B相接地,N相接地),我們在二次核相時,應(yīng)通過相量分析,才能得出正確結(jié)論,在同期方面,應(yīng)通過隔離變壓器引入同期電壓,以消除不同接地點的影響。
A new type of primary-side-assisted ZVZCS DC-DC converter with transformer isolation is presented.
提出了一種采用原邊輔助型變壓器隔離的零電壓和零電流開關(guān)(ZVZCS)直流-直流變頻器。
double-insulated isolating transformer
雙重絕緣隔離變壓器
Isolating transformers and safety isolating transformers--Requirements
GB13028-1991隔離變壓器和安全隔離變壓器技術(shù)要求
A Phase Shift Full-bridge Zero-Voltage Switching Converter Based on Isolated Transformers
基于隔離變壓器的移相全橋零電壓開關(guān)變頻器
Study on Parallel Inverter System Without Output Transformers;
無輸出隔離變壓器的逆變器并聯(lián)系統(tǒng)研究
Research and Application on Algorithm for Restraining the Magnetic Flux Saturation of Isolated Transformer for TCR
抑制TCR隔離變壓器磁通飽和控制算法的研究與應(yīng)用
The transformer isolates the transistors with regard to d-c bias voltage.
變壓器可在兩個晶體管之間隔離直流偏壓。
overpressure disconnector
過壓力隔離器 -電容器用
Reserch of Automatic Current-Sharring Parallel Control with Isolated DC/DC Boost Converter
升壓隔離型DC/DC變換器自主均流并聯(lián)控制研究
Research on isolated buck full bridge soft switch DC/DC converter
隔離降壓全橋DC/DC軟開關(guān)變換器的研究
A study on compensation performance of the transformer-isolated multilevel H-bridges DSTATCOM for three-phase unbalanced load
變壓器隔離型DSTATCOM在不平衡系統(tǒng)中的補償性能
Analysis on Common Fault of Low-voltage Distribution Transformer Fuse Isolating Switch Group
配電變壓器低壓隔離開關(guān)熔斷器組常見故障分析
Research on the Modeling and Application Technology of the Full-bridge Converter with Isolated Transformer;
變壓器隔離全橋開關(guān)變換器的建模與應(yīng)用技術(shù)研究
DC Injection Control for Transformerless PV Grid-connected Inverters
無變壓器非隔離型光伏并網(wǎng)逆變器直流注入控制技術(shù)
Design of Linear Voltage Transmission Devices with Opt-isolation and its Temperature Compensation;
線性電壓信號光隔離變送器的設(shè)計及其溫度補償
Influence of CVT Primary-Side Isolator Operation on Over-Excitation Protection of Transformer
CVT一次隔離開關(guān)操作對變壓器過勵磁保護影響的研究
The Earthing of Secondary Circuit of an Isolating Test Transformer on the Circuit for Luminaire Leakage Current Test
談燈具泄漏電流測試線路中隔離測試變壓器次級的接地
Research on Isolated Boost Converter and Flyback Inverter;
隔離Boost變換器和反激逆變器的研究
the air pressure maintained in the air-tight compartment of an aircraft.
飛行器的隔離艙中保持的氣壓。