本文關(guān)鍵詞：RBF網(wǎng)絡(luò)在電力電子電路故障診斷中的應(yīng)用，由筆耕文化傳播整理發(fā)布。

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所有學(xué)科

電力工業(yè)

無線電電子學(xué)

自動化技術(shù)

計算機軟件及計算機應(yīng)用

數(shù)學(xué)

power electronic circuit

    Research of Experimental Apparatus for the Integrated Power Electronic Circuit

    集成式電力電子電路實驗裝置的研究

短句來源

    Application of BDF Discrete Adjoint Model to Power Electronic Circuit Computer in Simulation

    BDF離散伴隨網(wǎng)絡(luò)法在電力電子電路計算機仿真中的應(yīng)用

短句來源

    The application of artificial intelligence on fault diagnostics of power electronic circuit

    人工智能在電力電子電路故障診斷中的應(yīng)用

短句來源

    Fault Diagnosis of Power Electronic Circuit Based on Genetic Manipulation and Artificial Neural Network

    電力電子電路故障的遺傳進化神經(jīng)網(wǎng)絡(luò)診斷

短句來源

    Application of the RBF network in fault diagnosis for power electronic circuit

    RBF網(wǎng)絡(luò)在電力電子電路故障診斷中的應(yīng)用

短句來源

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    Computer Simulation of Power Electronic Circuit

    電力電子線路的計算機仿真

短句來源

    New Simulation Approach for Power Electronic Circuit

    一種新的電力電子線路仿真方法

短句來源

    Nevertheless, the power electronic devices are operated in switching mode all the time, there may be sets of subsystems in one circuit because of switching, and the classic circuit theory is not suitable to analyze these topologies. How to model the power electronic circuit properly and how to derive their stability condition is a research direction of power electronics.

    不過,由于這些功率器件始終工作在開關(guān)狀態(tài),使同一電路中由于開關(guān)器件的切換而出現(xiàn)多種拓撲共存的情況,應(yīng)用經(jīng)典的電路理論已經(jīng)不能對其進行分析,而如何恰當(dāng)?shù)貫殡娏﹄娮与娐方⒛Ｐ筒⒎治銎浞€(wěn)定性,成為電力電子學(xué)科的一個研究方向。

短句來源

    The application of lots of power electronic circuit results in many problems such as harmonic pollution of the power network.

    這些電力電子裝置多數(shù)通過整流器與電力網(wǎng)接口,在電網(wǎng)中產(chǎn)生大量的電流諧波。

短句來源

    This paper discusses the main circuit fault character of the power electronic device and explains that fast and slow faults in the power electronic circuit must be treated differently.

    根據(jù)電力電子裝置的主回路故障特點，提出了電力電子電路有突變故障和緩變故障的區(qū)分，歸納了處理故障的三種方法，確定了從設(shè)備輸出端采集三相電壓電流信號的基本方案。

短句來源

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    Trouble diagnosis of power electronic circuit on the base of output voltage

    基于輸出電壓波形的電路故障診斷

短句來源

    General Simulation Method of Induction Motor System with Power Electronic Circuit

    電力電子異步電動機調(diào)速系統(tǒng)的通用仿真算法

短句來源

    Application of Complexity Measure Analysis to Power Electronic Circuit Fault Prediction

    典型Buck變換器故障預(yù)測的算法復(fù)雜性分析

短句來源

    A kind of composite switch was developed to be applied for low voltage reactive power compensation equipment based on single-chip AT89C52 against problems of switching with electromagnetic and electric power electronic circuit breakers on capacitors in reactive power compensation equipment.

    針對電磁開關(guān)和電力電子開關(guān)投切電容器在無功補償裝置應(yīng)用中存在的問題,研制了一種基于單片機(AT89C52)并應(yīng)用于低壓無功補償裝置的復(fù)合開關(guān)。

短句來源

查詢“power electronic circuit”譯詞為用戶自定義的雙語例句
    我想查看譯文中含有：的雙語例句

  power electronic circuit

The proposed approach is applied to a power electronic circuit which toggles among six different system equations with five switching boundaries within a switching cycle.

A discrete-time model of the induction machine, which can be directly interfaced with the power electronic circuit, is introduced.

An efficient technique is used for the automatic formulation of the power electronic circuit which is based on the fundamental loop matrix modification.

A method for fast digital simulation of induction motor drive systems including the power electronic circuit

the power electronic circuit and the connections of windings of the machine may have an arbitrary topology which is given by a net-list file (SPICE-type input file).

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A new on-line fault diagnosis approach is presented for power electronic circuits. In general, waveforms from key points representing the operation state of a power electronic circuit are composed of segments of certain basic curves from a set. The mathematical formula of every basic curve of the set is called basic function. Further a segment of a basic function is able to be depicted by a feature vector. By means of the vector representation every original waveform is tramsformed into vector series...

A new on-line fault diagnosis approach is presented for power electronic circuits. In general, waveforms from key points representing the operation state of a power electronic circuit are composed of segments of certain basic curves from a set. The mathematical formula of every basic curve of the set is called basic function. Further a segment of a basic function is able to be depicted by a feature vector. By means of the vector representation every original waveform is tramsformed into vector series which will further be transformed into a sentence. At last faults can be readily recognized by parse anlysis.

本文提出了一種電力電子電路故障的在線診斷法。電路的輸出波形可以看成由若干段的基本曲線組合而成。這些基本曲線的解析式稱之為基函數(shù),可以用相應(yīng)的矢量表示,因而各種故障波形(正�？煽醋饕环N故障特例)可用相應(yīng)的矢量序列來表示。根據(jù)相應(yīng)于不同序列的語句。就可診斷出該語句所代表的故障屬性。

The structural principle of experimental apparatus for integrated power electronic circuit is briefly dealt with in this paper. The discussiort is emphaszied on the working principle and waveform of the KCZ6 6 pulse trigger circuit. Finally, the application of this apperiment is introduced, and its application in the scientific research of DC power transmission is also pointed out.

本文簡述了集成式電力電子電路實驗裝置的結(jié)構(gòu)原理,重點討論了KCZ_6六脈沖觸發(fā)電路的工作原理及其波形;最后介紹了該裝置在應(yīng)用電子技術(shù)教學(xué)實驗中的應(yīng)用;并指出該裝置還可用于電子技術(shù)及直流輸電的科學(xué)研究中。

A program, which is made on the basis of the circuit model, should be input to the computer before computer-aided analysis and design can be made for the circuit. A thyristor is the main part of a power electronic circuit. Therefore, a thyristor model should be set up when computer-aided analysis and design is carried out for the power electronic circuit. However, many models are either too rough or too large that must be operated on a giant computer. Now consider that a thyristor can be regarded...

A program, which is made on the basis of the circuit model, should be input to the computer before computer-aided analysis and design can be made for the circuit. A thyristor is the main part of a power electronic circuit. Therefore, a thyristor model should be set up when computer-aided analysis and design is carried out for the power electronic circuit. However, many models are either too rough or too large that must be operated on a giant computer. Now consider that a thyristor can be regarded as the combination of two transistors. Normally, the transistor model can be found in any kind of universal circuit analysis program, by which a power electronic circuit containing thyristors can be analyzed with the aid of a personal computer.The main parameters of the model can be estimated easily according to those of thyristor. This paper gives a preliminary discussion on the calculating formula which is produced by Hu-Ki model. The model is simulated and analysed on IBM-PC and the calculated results are, on the whole, in good agreement with those of the experiment.

對電路進行計算機輔助分析和設(shè)計,其基礎(chǔ)是根據(jù)電路元件的模型,編制程序輸入計算機進行運算。晶閘管是功率電子電路中的主要器件,所以在進行功率電子電路的計算機輔助分析和設(shè)計時,必須建立晶閘管的模型。在眾多的模型中,不是簡單粗糙,就是網(wǎng)絡(luò)太大,需要在大型計算機上計算。考慮到一個晶閘管可以看成由兩個三極管組合而成,而一般通用電路分析程序都含有三極管模型,所以可用電路分析程序?qū)芯чl管的功率電子電路進行計算機輔助分析,且可在PC機上進行。 模型的主要參數(shù)可根據(jù)晶閘管的主要參數(shù)求出,本文對Hu—Ki模型提出的計算公式進行了初步論證。利用得到的模型,在IBM—PC上進行仿真分析,結(jié)果與試驗結(jié)果基本一致。

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  本文關(guān)鍵詞：RBF網(wǎng)絡(luò)在電力電子電路故障診斷中的應(yīng)用，由筆耕文化傳播整理發(fā)布。