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- It"s important to study the effect of series capacitor compensation on line protection. 研究串聯(lián)電容補償對線(xiàn)路保護的影響具有重要意義。
- Some transmission line faults and series capacitor banks faults were simulated and the dynamic performance of GE Baise series capacitor compensation protection equipments was examined roundly. 試驗中模擬了線(xiàn)路故障和串補裝置本體故障,全面測試了故障發(fā)生后GE百色串補保護裝置的動(dòng)態(tài)性能。
- The transient process of graded series capacitor during grade change controlled by thyristor is studied. 研究了晶閘管控制的分級串聯(lián)電容換級時(shí)的暫態(tài)過(guò)程。
- Another method is change the commutated capacitor into thyristor controlled series capacitor (TCSC). 另一種是將晶閘管控制串聯(lián)電容器(TCSC)應用于CCC-HVDC輸電技術(shù)中。
- Sub-synchronous resonance is a serious accident in power system which is caused by Series Capacitor Compensation. 摘要電力系統次同步諧振是一種由串聯(lián)電容補償引起的必須加以抑制的惡性事故。
- Then, the novel approach is extended to the SSR analysis of power systems with thyristor controlled series capacitor (TCSC).The formulas and computation steps are given in detail. 然后將這種算法推廣到采用晶閘管控制的串聯(lián)電容補償電力系統的次同步諧振分析中,給出了具體的計算公式和步驟。
- Suggestions are made for improving the construction of the series capacitor, determination of energy absorption ability of the MOV, and the disposition of its spark gap. 就串聯(lián)電容器的結構、MOV能量吸收能力的確定和放電間隙的配置提出了改進(jìn)意見(jiàn)。
- The TCSC(Thyristor-Controlled Series Capacitor) installed in higher voltage lines can improve system transient stability and enhance transfer capability. 可控串聯(lián)電容補償器(TCSC)裝設在高壓線(xiàn)路上可改善系統的暫態(tài)穩定性,提高線(xiàn)路的傳輸容量。
- A robust adaptive modulation controller (RAMC) of TCSC (thyristor controlled series capacitor) is proposed to achieve superior performance for enhancing the inter-area stability. 摘要設計了一種應用于互聯(lián)電網(wǎng)的TCSC魯棒自適應調制控制器(RAMC)。
- Reduction of the series impedance of a line by the insertion of series capacitors. 用接入串聯(lián)電容器以減少線(xiàn)路串聯(lián)阻抗的一種無(wú)功功率補償方式。
- Based on the dynamic phasor models of TCR, the dynamic phasor model for static VAR compensator (SVC) and that for thyristor controlled series capacitor (TCSC) are put forward. 基于TCR的動(dòng)態(tài)相量模型提出了靜止無(wú)功補償器和晶閘管控制串聯(lián)電容器的動(dòng)態(tài)相量模型。
- All products, such as KRB series for producing hollow jerrycan from 5ML-12L, KLB mainframe series from 20L-1000L and KAB special production line series, have received good public praise. 自生產(chǎn)5ML-12L小型中空制品的KRB系列至20L-1000L大型中空制品的KLB系列,及KAB專(zhuān)用機生產(chǎn)線(xiàn)系列,皆有良好口碑。
- Three voltage regulating methods are usually used in enlarging the power supply capacity of electrified railways: voltage regulating transformer (VRT), series capacitor compensation (SCC), and adjustable parallel capacitor compensation (APCC). 以提高牽引網(wǎng)電壓水平為主要目標的電氣化擴能改造中可供使用的常用調壓方法有:調壓變壓器(VRT),串聯(lián)電容補償(SCC)和可調并聯(lián)電容補償(APCC)。
- The application scope of the tran sient energy of power system has been extended and a simple method for calculati ng the optimal switching time of pang-pang controlled series capacitor was propo sed. 本文將電力系統中的暫態(tài)能量函數的應用范圍作了推廣,給出了一種利用系統暫態(tài)能量來(lái)計算乓-乓控制的串補電容最優(yōu)投退時(shí)刻的方法。此方法計算簡(jiǎn)單,控制規律易于實(shí)現。
- Firstly, overvoltage protection problems of FSC(Fixed Series Capacitor) and TCSC are introduced.The main contenst of a study on overvoltage and overvoltage protection of the device are concluded. 首先介紹了固定串聯(lián)補償和可控串補(TCSC)的過(guò)壓保護問(wèn)題:提出了變耦電抗式可控串補裝置過(guò)電壓及過(guò)壓保護研究的主要內容;
- HVDC modulation, thyristor controlled series capacitor(TCSC) and controllable SVC may contribute a lot to improve power system damping.Therefore, more researches are needed in these fields. 直流調制、可控串補及可控靜補對改善系統阻尼可有重要作用,今后應對這些領(lǐng)域進(jìn)行更多的研究。
- The vertical line meets the horizontal one here. 垂直線(xiàn)與水平線(xiàn)在此相交。
- One line cuts another at right angles. 一條線(xiàn)與另一條線(xiàn)成直角相交。
- Operation Analysis of Extra High Voltage Transmission Line Series Compensation Capacitor 超高壓輸電線(xiàn)路串聯(lián)補償電容器的運行分析