transformer tapping meaning in English
变压器抽头
Examples
- Active power loss of the whole network is minimized with bus voltages and reactive powers being in their domains through capacitance sets turned on / off and transformer taps adjusted
在满足电压、无功出力的条件下，通过电容器组投切和变压器分接头调整，使得全网有功网损最小。 - Transformer tap position changes frequently in power systems . if control center does n ' t receive correct network parameters , se ca n ' t get the real network states
系统中变压器抽头位置的变化十分频繁，若调度中心不能及时得到正确的网络参数，状态估计的结果将不能真实反映当时的网络状态。 - In power system , it can effectively improve the voltage and decrease the real power loss that coordinated control the transformer tap and the compensatory capacitor of the region network . the voltage and reactive power control makes the running of the systems more safe and stable and economical
在电力系统中，对地区电网中的有载调压变压器和补偿电容器进行协调控制，能够有效提高电压水平、降低有功功率损耗，对系统的安全稳定经济运行具有重要意义。 - Through analyzing the mathematical model of two winding transformer , the effect after on - load tap changing on voltage and reactive power balance at each side , effect of shunt capacitor compensation on voltage and reactive power balance in substation the relation between transformer tap adjusting and shunt capacitor switching in practical grid operation were discussed
摘要通过对两卷变压器的数学模型进行分析，讨论了两卷变压器抽头调整后，变电站各侧电压及无功功率的变化；无功补偿对变电站各侧电压及无功功率的影响；实际电网生产运行中，无功补偿与变压器抽头的配合调整。 - The rbf network has a better performance , and better forecasting accuracy . then mathematical model of substation voltage / var control is constructed , the squares minimization of voltage differences as target , also considering requirement of voltage and power balance , taking it into consideration that the magnitude constraint of transformer ratio and compensating capacitor , also that constraint of operation times of one day transformer tap and capacitor switch
因此提高了学习性能，具有较好的预测精度。然后，建立变电站电压无功控制的数学模型，考虑电压的调压要求和无功功率平衡，计及变压器变比和并联补偿电容的上下限约束，变压器分接头和电容器允许的日调节次数的限制，以电压偏差的平方和最小为目标函数。