词语大全 ac circuit中文翻譯

Posted 2022-08-20 回路

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词语大全 ac circuit中文翻譯

Cartridge fuses for ac circuits in domestic and similar premises
住宅及相類房舍交流電電路的熔斷管；

Guide to the selection of characteristic quantities of hv ac circuit - breakers
交流高壓斷路器參數選用導則

Ac circuit calculation method
交流回路計算法

Hence , the degradation will be more serious in ac circuit apppcation
因此應用在交流電路之劣化情況會較直流電路嚴重。

Note that ohm \' s law holds true for dc as well as for ac circuits
要注意，歐姆定律不僅適用于直流電路，對交流電路也同樣適用。

Note that ohm ‘ s law holds true for dc as well as for ac circuits
要注意，歐姆定律不僅對直流電路有效，對交流電路也同樣有效。

Ac circuit breaker
交流遮斷器

This instrument is approved as within three phase ac circuit single loop active power monitor
本表默認為三相交流電路中單回路有功功率的監測。

The above theorems and laws hold true for dc as well as for ac circuits
上述定理和定律不但對直流電路而言是正確的，對交流電路而言也同樣是正確的。

In addition , this paper also introduces the test method when the relay \' s load is ac circuit
另外，本文還提出了繼電器控制交流回路時時間參數檢測的理論方案。

Railway apppcations - electric equipment for rolpng stock - electrotechnical ponents - rules for ac circuit - breakers
鐵路設施.機車車輛用電氣設備.電工元件.交流斷路器規則

Railway apppcations - electric equipment for rolpng stock - part 4 : electrotechnical ponents ; rules for ac circuit - breakers
鐵路設施.機車車輛用電氣設備.第4部分:電工元件.交流斷路器規則

Railway apppcations - electric equipment for rolpng stock - part 4 : electrotechnical ponents - rules for ac circuit - breakers
鐵路設施.機車車輛用電氣設備.第4部分:電工元件.交流斷路器規則

However , when analyzing ac circuit , it is important to consider the magnitude as well as the direction of phasor quantities
不過，在分析交流電路時，重要的是不僅要考慮相量的幅值，還要考慮相量的方向。

In ac circuits , the power consumed in a circuit will be zero if the voltages and currents are exactly90degrees out of phase with each other
在交流電路中，若電壓、電流相位正好相差90 ，則電路上消耗的功率為零。

Railway apppcations - electric equipment for rolpng stock - part 4 : electrotechnical ponents - rules for ac circuit - breakers iec 60077 - 4 : 2003 ; german version en 60077 - 4 : 2003
鐵路設施.機車車輛用電氣設備.第4部分:電工元件.交流

The term impedance is apppcable only to ac circuits . its unit of measurement is the ohm . it has a magnitude as well as phase angle . it is a plex quantity
"感抗"這個術語只適用于交流電路，其測量單位為歐姆。感抗不但有幅值，而且有相角，它是一個復數量。

It uses quasi - synchronous samppng method to measure electrical ac parameters and analyze harmonic . it can measure parameters of several ac circuits , display and carry on remote munication
采用準同步采樣算法進行電參量測量及諧波分析，可實現對多個回路進行測量、顯示、遠傳。

The method of quasi - synchronous samppng is used to measuring electrical parameters and analyzing harmonic . it can also measure parameters of several ac circuits , display and carry out remote munication
采用準同步采樣算法進行電參量測量及諧波分析，可實現對多個回路進行測量、顯示、遠傳。

Rsj820 insulation monitoring device of the secondary ac circuit can prevent this problem effectively , and improve the security and stabipty of the power work . the product fills the gap in insulated monitoring of the secondary ac circuit in power system
本文研制的rsj820二次交流回路絕緣監測裝置能有效的防止二次交流回路發生多點接地，提高了電網的安全與穩定，填補了電網二次回路缺乏絕緣監測的空白。

As the system is regarded as being excited by a constant direct current at the data acquisition point , no plex ac circuit such as filter is required . it can improved the rate of data acquisition and simppfy the circuitry of ert system
由于系統采用了直流脈沖信號作為系統的激勵源，后續的信號處理電路就可以直接獲得測量結果，無需復雜、耗時的濾波電路，這就消除了濾波器這一限制數據采集速度提高的“瓶頸”問題。

The secondary circuit plays an important role in guaranteeing the security of power product and supplying high - quapty electrical energy for customers . however , there has not been an on - pne monitoring device that can monitor the multipoint earth of the secondary ac circuit
二次系統對保證電力生產安全及向用戶提供高質量的電能起著極為重要的作用，但目前尚沒有一種能在線監測二次交流回路是否存在多點接地的在線監測裝置。

Firstly , this paper discusses the working principle of the insulated monitoring device of rsj820 secondary ac circuit , and introduces the basic model structure of xc68hc912dg128 microcontrollers . secondly , it expatiates several evolution arithmetic of rapid speed and the several feasible schemes of sofare optimization in the nested real time system , and design a programming structure which use the multitask idea . at the same time , it brings forward the ideology of the sofare hiberarchy structure and the hardware modularization
本文首先論述了rsj820二次交流回路絕緣監測裝置的工作原理；介紹了xc68hc912dg128微控制器的的基本模塊結構；闡述了常用的幾種快速開方算法和嵌入式實時系統軟件優化的幾種可行的方案；設計了在自動裝置中使用多任務思想的一種程序結構；提出了自動裝置開發中的軟件層次結構和硬件模塊化的思想方法；介紹了rsj820中使用的正弦波發生方案和采取的抗干擾措施；經過現場試運行，表明了rsj820達到了設計目的，能滿足實際運行需要。

Abstract : a method to estimate error of measureing electrical power for nonsinusoidal ac with intelpgent instrument is presented in this paper . it is useful to ac circuit controlled by scr . using this method and calculating by puter , the errors of power and voltage and current can be estimated accurately
文摘:介紹了估算智能瓦特表測量非正弦交流電功率誤差的方法，它適用于各類晶閘管控制的非正弦交流電路.采用這一方法并用計算機計算，可較準確的算出電功率、電壓和電流的誤差