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- This function is sometimes called active and reactive current compensation or line drop compensation. 此功能有時(shí)稱(chēng)為有功和無(wú)功電流補償或線(xiàn)路壓降補償。
- These transistors provide the initial current for the flyback or PFC (power-factor-correction) IC. 因此，電源損耗一般發(fā)生在使晶體管保持斷開(kāi)狀態(tài)的電路中。
- Through adding assistant complexing agent and controlling initial current density, cathodic polarization was intensified in cyanide-free electrolyte. 通過(guò)添加輔助絡(luò )合劑和控制起始電流密度的方法，可以增強無(wú)氰電鍍時(shí)陰極的極化。
- The real time current compensation is realized by the hysterisis current control and the dc side voltage active power filter (APF) is regulated. 采用滯環(huán)電流控制實(shí)現較高頻率電源系統的電流瞬時(shí)補償并對直流側電壓進(jìn)行穩壓調節。
- Should the current compensation methods for redevelopment and preservation be reviewed? What are the key elements of fair compensation methods? 應否檢討目前重建與保育方面的補償方法？公平的補償方法應包含哪些主要元素？
- The basic principle of resistive current passing through XLPE power cable measured by capacitive current compensation method is introduced. 摘要介紹了用容性電流補償法測量XLPE電纜的阻性電流的基本原理。
- Optimization of grab control system of the ship unloader is realized by using slack rope compensation in hoisting mechanism and current compensation in opening/closing mechanism. 通過(guò)對抓斗提升機構的“鋼絲繩補償”和抓斗開(kāi)閉機構的“電流補償”實(shí)現了抓斗式卸船機物料抓取優(yōu)化控制。
- JI Sheng-chang,YANG Lan-jun,LI Yan-ming,et al.The capacitive current compensation method for ZnO surge arrester's on line monitoring[J].High Voltage Engineering,2000,26(4):16-18. [2]汲勝昌;楊蘭均;李彥明;等.;在線(xiàn)監測氧化鋅避雷器的容性電流補償法[J]
- A current compensation method is presented and realized, which improve the pull-out performance at half-step mode in wider high frequency range for two phase hybrid stepping motors, and the usable horsepower of the system is also increased. 給出一種電流補償的方法，使得半步方式運行的二相混合式步進(jìn)電動(dòng)機和牽出特性在高頻運行的一定頻段內得以提高，增大了該電動(dòng)機系統的可用功率。
- A higher-voltage ,low-switching frequency IGBT inverter and a lower-voltage, high-switching frequency MOSFET inerter are used in the combination to achieve harmonic current compensation. IGBT逆變器的作用是提供基波電壓,并補償無(wú)功功率,MOSFET逆變器則實(shí)現消除諧波電流的功能。
- polar of initial current travelling wave 初始電流行波極性
- voltage negative feedback and current compensation 電壓負反饋與電流補償
- diffusion current compensation apparatus 擴散電流補償裝置
- capacitive current compensation method 容性電流補償法
- The UPQC(unified power quality controller)combines the functions of a voltage compensator,a current compensator and an energy storage device. 統一電能質(zhì)量控制器(UPQC)集電壓型補償裝置、電流型補償裝置和儲能裝置于一體,統一實(shí)現多重電能質(zhì)量調節功能。
- improved capacitive current compensation method 改進(jìn)的容性電流補償法
- His initial reaction was one of shock. 他最初的反應是震驚。
- The initial `h' in `hour' is not aspirated. hour一字中起首的h不發(fā)送氣音。
- Demand is outstripping current production. 現在需求逐漸超過(guò)了生產(chǎn)能力。
- She broadcasts on current affairs. 她發(fā)表時(shí)事廣播演說(shuō)。
