power factor improvementreactive power limiting, or compensationreactive lagging currentreactive power reductionreactive power, without phase shiftingrotational phase-shifting machinesstandard transformers, cablesSummary This chapter contains sections titled: Chapter Overview Basics of Reactive Power Compensation ...
power factor measurement 功率因数测量 phasor power factor 相量功率因数,基波功率因数 相似单词 improvement n. 1.增加或修改 2.改进,改善,改良 power n. 1.力量 2.能力;本领;才智 3.权力;影响力 4.(powers)权力范围;职权 5.授权;授权证书 6.大国;有影响的机构 7.国家力量;政治力量 8.精力;活力...
网络功率因数改进;功率因数改善;提高功率因数 网络释义
In electrical engineering, the power factor (PF) of an AC electrical power system is defined as the ratio of working power (measured in kilowatts, kW) absorbed by the load to the apparent power (measured in kilovolt amperes, kVA) flowing through the circuit. Power factor is a dimensionless ...
PDM control and passive filtering are combined to improve, to a significant degree and at lower costs, the power factor of an AC/AC power converter consisting of a single-phase diode bridge rectifier and a series inverter without the smoothing filter of the DC voltage. A low-pass filter abso...
Power-factor improvement and harmonic reduction in ac line current, as well as stable and reliable operation, are very significant areas in the high-power ac-dc converter. The improvements of these characteristics of the single-phase converter may be generally difficult compared with the polyphase ...
Power Factor Improvement Power factor improvement refers to the process of increasing the power factor of an electrical system, which is the ratio of the real power to the apparent power consumed by the system. A low power factor can result in increased energy consumption, reduced efficiency, and...
aCAPACITOR BANKS FOR IMPROVEMENT OR POWER FACTOR SHALL BE CONSIDERED 电容器银行为改善或功率因素将被考虑[translate] aCan I have your phone number 可以我有您的电话号码[translate] aCAPACITOR BANKS FOR IMPROVEMENT OR POWER FACTOR SHALL BE CONSIDERED TARGET VALUE SHALL BE 0.99 电容器银行为改善或功率因...
United States Patent US5973946 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
Efficiency improvement in power factor correction 优质文献 参考文献 引证文献POWER CONVERSION DEVICE AND FABRICATING METHOD FOR THE SAME A power conversion device in which the inductance of a main circuit is reduced, a surge voltage is suppressed, elements are properly cooled, which is miniaturized and...