tap transformer的例句大全

Comprehensive Identification for Common Faults of Load Tap Switching of Power Transformer and Trouble-shooting on Site

变压器有载分接开关常见故障的综合判断与现场处理

A unified pattern to transform three kinds of control variables, i.e., reactive power compensation, transformer tap and nodal voltage of generator, into integer variables is also presented.

提出了将无功补偿容量、变压器主变抽头和发电机节点电压3种类型的控制变量采用统一模式转化成整型变量的方法。

winding loss modeling of central-tapped transformer in smps and its application

高频开关电源中间抽头变压器线圈损耗的建模及其应用

the applications of solid state relay in the tap changing underload distribution transformer

固体继电器在有载调压配电变压器中的应用

first adjustable transformer tap and capacitor banks are optimized by pso; then generator reactive power output is optimized by interior point method with discrete variable not changed, and then return to the discrete optimization phase, iterate like this until the program converges.

先用粒子群算法实现对变压器和电容器组的优化；然后保持离散变量不变，采用内点法实现对发电机无功出力的优化，再返回离散优化阶段。

detection analysis and discussion of burn-out tap-changer fault in traction transformer

牵引变压器分接开关烧损故障的检测分析及探讨

If the filament transformer has a center tap, don't use it.

如果变压器灯丝绕组有抽头, 请不要使用它.

How to retrofit a off-load-tap-changing transformer into a on-load-tap-changing one?

外加串联变调压是主变压器无载 调压 改有载 调压 的重要模式,正确认识其整体阻抗特性十分重要.

The parameters, structure, design difficulty, solution and test data of 900 MVA on-load-tap-changing auto transformer are introduced.

介绍了900MVA自耦有载调压变压器的基本参数 、 基本结构 、 设计难点 、 解决方案及试验结果.

Five typical circuits for the vacuum contact diverter switch used in transformer tap-changer are analyzed.

对五种典型的变压器分接开关用真空触点切换开关电路进行了分析。

On-load tap-changer ( OLTC) of transformer produces electrical sparks when diverting, Therefore timely diagnosis of the sealing condition of its diverter switch oil container could prevent its oil to hurt the insulation quality of transformer.

变压器有载分接开关在切换过程中产生电弧，因此及时诊断其油室密封状况可避免该油室绝缘油对变压器绝缘性能的损害。

The transformer substation voltage reactive controls mainly is regulate transformer tap prinipal and capacitor bank number, making the voltage hit qualified horizontal thus, lowering a line loss rate, assuring the reliability of charged barbed wire net.

变电站电压无功控制主要是调节变压器分接头与电容器组数，从而使电压达到合格水平，降低线损率，保证电网的可靠性。

Load tap switch is the central contrivance in load-ratio voltage regulation of transformer.

有载分接开关是变压器有载调压的主要装置。

Discussion on Tap Adjustment and Economic Operation of Transformer

论变压器分头调整与经济运行

Excess current of transformer tap changing winding is limited by controlling the switching of mutual repulsive thyristors at the instantaneous of current passing zero.

采用电流在过零点的瞬间来控制互斥晶闸管组的通断以实现有载调压过程限制调压绕组过电流。