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- Company main products: Voltage stabilizer , high low pressure transformer , reactance implement. 公司主要产品:稳压器、高低压变压器、电抗器。
- These PST's are existing in any network voltage level and may be designed for nearly every rated through power. 这些移相变压器在各种电压的电网上都有安装,。。。。
- Influence of Undervoltage Closeclock Setting of Compositive Reactive Power and Voltage Controlling Device on Networks Voltage Stability 电压无功综合控制装置欠压闭锁定值整定对电网的影响
- The results show that the IGA can reduce network losses, and improve system static voltage stability. 实例计算表明,采用该方法对配电网进行无功优化不仅可以降低有功网损,还能提高系统静态电压稳定性。
- It can keep the network voltage and grid-connected current synchronization using SPLL arithmetic, and increase the efficiency using MPPT (Maximum Power Point Tracking). 采用锁相环技术来保持并网电流和电网电压的同步;
- This paper introduces the operation principle of AC Voltage stabilizer and analyzes in detail the existing problems of thyristor used as switching device and proposes the methods for solving these problems. 介绍了所研制的新型无触点电力稳压源的基本工作原理,详细分析了作为开关器件的晶闸管在使用过程中存在的一些问题及解决方法。
- The switching voltage stabilizer for the transformer substation is presented. Th e principle of the main circuit and control circuit is analysed. This switching voltage stabilizer is high reliable. 介绍一种变电站用的开关稳压电源,分析其主电路及控制电路的原理,及其高可靠性。
- Main loop uses silicon-controlled hexaphase half-wave closed loop control technology, not influenced by electrical network voltage undulation and welding cable length, the performance is more stable. 主回路采用可控硅六相半波闭环控制技术,不受电网电压波动和焊接电缆长度的影响,性能更加稳定。
- The electric appliance voltage staBilizer is intended only to perform the function of staBilization successfully. 家用电器稳压器,只愿稳中求胜。
- Finally, by means of analyzing the ability of voltage regulation and reactive power compensation of DG, the impacts of various types of DGs on distribution network voltage are researched. 最后,通过分析DG对电压的调节和无功补偿能力,研究了不同类型DG对配电网电压的影响。
- A method for on-line static voltage stability margin calculation is presented. 提出了一种可在线应用的静态电压稳定裕度计算方法。
- It is presented a voltage stability control method based on power flow tracing. 给出了一种基于有功潮流追踪的电压稳定控制方法。
- magnetic resonance AC voltage stabilizer 磁共振交流稳压器
- TNV Telecommunication Network Voltage circuit 电信网电压电路
- switching mode voltage stabilizer 开关型稳压电源
- automatic network voltage regulator 自动电力网电压调节器
- The superior voltage stability of such a Josephson voltage standard has many applications in dc voltage metrology. 此约瑟夫森电压标准杰出的电压稳定性在直流电压计量中可以有许多应用。
- compensation type AC voltage stabilizer 补偿式交流稳压器
- magnetic saturation voltage stabilizer 磁饱和稳压器
- AC electronic voltage stabilizer 交流电子稳压器