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- vollage and reactive power 电压无功功率
- Node with zero input active and reactive power. 注入有功功率及无功功率为零的节点。
- The control of voltage and reactive power are inseparable. 电压控制和无功功率的控制是分不开的。
- The controlof voltage and reactive power are inseparable. 电压控制和无功功率的控制是分不开的。
- DZ-active and reactive power grab grab, such as lifting aids. DZ型有功抓斗和无功抓斗等起重辅助设备。
- "Five-zone" theory is a new theory in the area of voltage and reactive power synthetical control (VQC). “五区图”控制理论是一种控制对象与传统“九区图”完全不同的、面向未来电力系统硬件架构的全新电压无功综合控制原理。
- The mathematical model and the active and reactive power independent control strategy of VSC - HVDC system is studied. 对基于电压源换流器的直流输电(VSC-HVDC)系统的数学模型和有功、无功功率独立控制策略进行了研究。
- Wang Zhaoan.Harmonics Suppression and Reactive Power Compensation[M].Beijing: Mechanical Industry Press,1998. [1]王兆安.;谐波抑制与无功功率补偿[M]
- The combination of these elements forms a system able to interchange active and reactive power simultaneously and independently with the power system. 由这些元件组合所构成的系统能与电力系统同时并互不相干地列相交换有功与无功功率。
- A novel PV grid-connected power conditioner system integrating active filter and reactive power compensation was presented. 提出一种将有源滤波和无功功率补偿与光伏并网发电相结合的新型光伏并网功率调节系统。
- It also gives a method to calculate active power and reactive power with harmonic waves, and the 2k byte software block. 给出了含有谐波情况下的有功、无功功率的计算方法和2K字节的软件框图。
- With the development of FACTS technology,SVG is becoming an important device of voltage adjusting of power system and reactive power compensation. 随着FACTS技术的发展,SVG逐渐成为电力系统电压调整和无功补偿的重要元件。
- The decoupled control of active power and reactive power is a key technology of variable speed constant frequency (VSCF) wind energy generation system. 双馈发电机的有功和无功功率的解耦控制是变速恒频(VSCF)风力发电系统的关键技术。
- Results show the proposed approach is effective in controlling series APF for harmonic voltage and reactive power compensation. 模拟结果得知所提出之策略能够有效地达到抑制谐波电压及虚功补偿之目的。
- WANG Zhao-an,YANG Jun,LIU Jin-jun.Harmonics restraining and reactive power compensating [M].Beijing:Mechanical Industry Press, 1998. [1]王兆安;杨君;刘进军.;谐波抑制和无功功率补偿[M]
- MCR has the capabilities of smooth voltage and reactive power regulation,switching overvoltage suppression,secondary arc c. 而磁控电抗器能平滑调节无功容量,抑制操作过电压和限制单相故障时引起的潜供电流。
- WANG Zhao-an,YANG Jun,LIU Jin-jun.Harmonics suppression and reactive power compensation[M].Beijing:Mechanical Indu-stry Press,1998. [1]王兆安;杨君;刘进军.;谐波抑制与无功功率补偿[M]
- The thesis focused on testifying the impact of the sensitivity equation and the Nine-Area Theory on voltage control and reactive power dispatch. 本论文结合灵敏度方程式及九区图法理论，运用于变电所电压及虚功率控制；
- An algorithm for computing active and reactive power which is used to compensate the phase shift angle of CTs and PTs is presented. 提出了电能表中补偿电流互感器和电压互感器角差的有功功率和无功功率计算方法。
- Wang Zhaoan, Yang Jun, Liu Jinjun.Harmonics Reduction and Reactive Power Compensation[M].Beijing: Mechanical Industry Press,1998. [8]王兆安;杨君;刘进军.;谐波抑制和无功功率补偿[M]
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
