基本电力电子电路设计与分析。
一个电子控制单元来管理系统的电力电子电路。
An electronic control unit to manage the system's power electronics circuit.
本文研究了电力电子电路的参数性故障诊断方法。
This paper presents an approach to parametric fault diagnosis of power electronic circuits.
本文提出了一种电力电子电路故障的在线诊断法。
A new on-line fault diagnosis approach is presented for power electronic circuits.
本文提出了一种电力电子电路故障的在线诊断方法。
A new on-line fault diagnosis method for power electronic circuits is presented.
对偶原理是分析电力电子电路拓扑结构的有力工具。
Duality principle is a powerful tool for the analysis of topological structure of power electronic circuits.
叙述了粗糙集-神经网络系统诊断电力电子电路的过程。
The diagnosing process of rough set-neural network system is introduced.
该文将残差分析推广应用到电力电子电路的拓扑辨识当中。
The residual analysis method is generalized to topology identification for power electronics circuits (PEC) in this work.
电力电子电路的拓扑向量可用来实现电路的拓扑辨识和故障诊断。
The topology vector of power electronic circuits can be used to fulfil topology identification and fault diagnosis.
理论与实际分析均表明，这种开关模型能用于电力电子电路的数值计算。
It is theoretically and practically demonstrated that power electronic circuits can be numerically computed with the proposed switch models.
此方法容易得到故障字典，大大减少了测试点，因而可以应用于多种电力电子电路。
The fault dictionary can be obtained easier by this method, and the test junctions can be greatly reduced, thus this diagnosis method can be applied in many power electronic circuits.
针对电力电子电路中器件的参数故障诊断问题，提出一种基于模糊推理的分类器融合诊断方法。
Aiming at the parametric faults diagnosis of the power electronic circuits, a method based on classifiers fusion was proposed to diagnose the circuit by using the fuzzy inference process.
在PSPICE软件中，应用该模型仿真电力电子电路，简捷、方便，其结果与理论分析一致。
It is simple and convenient to use the model to simulate power electronic circuits in PSPICE software, the results of simulation is accordant with the analysis of theory.
电力电子电路与系统中的复杂行为已经成为近年来电力电子学研究中的一个重要分支，受到了广泛的关注。
Researches on the complex behavior of power electronic circuits and systems have become an important branch in power electronics, and received great attention.
一方面，利用混沌动力学能够对电力电子电路的行为进行更为深入、准确、全面的了解，从而便于进行工程设计；
Modeling power electronic circuits with chaotic dynamics can help us to learn more about dynamic behaviors of power electronic circuits, which is beneficial to engineering design.
因此，简化电力电子电路的建模过程与控制方法在电力电子电路的分析、设计与应用方面具有重要的理论与工程价值。
Therefore, to simplify the modeling process and control of power electronic circuits has important theory and engineering value in their analysis, design and application.
本文提出了一种适用于电力电子电路自动控制系统仿真软件的图形编辑方法。叙述了图形编辑的原理、设计思想及实现方法。
In this paper, a graphic edit method of power electronic circuits automatic control system simulation is presented. This paper analyzes the principle and program method of graphic edit.
该文将电力电子电路视为一类混杂动态系统，尝试在DC- DC变换器控制系统研究中引入切换线性系统的概念和理论。
In this paper, power electronic circuits were considered as one type hybrid dynamic systems and the concept and theory of switched linear systems were introduced to DC-DC converter control systems.
通过基于混杂系统理论的通用电力电子电路建模，在此基础上应用最小二乘法实现电力电子电路的器件参数辨识和在线故障诊断。
The parameters of these components can be identified by using least square algorithm via a general modeling method of power electronic circuits based on the theory of hybrid dynamical systems.
另一方面，基于电路的拓扑向量在不同电路拓扑中变化规律各不相同的基本事实，通过对最简拓扑向量的选取、验算及监测，可依据较少的检测量而实现电力电子电路的拓扑辨识。
With the fact that there are some topology vectors that vary with different formula in each circuit topology, another identification way can be carried out by selecting and measuring the best.
与信息电子电路中的二极管相比，电力二极管具有怎样的结构特点才使得它具有耐受高电压电流的能力?。
Diode is the most basic electronic circuit, one of the most common electronic components. The independent current and voltage is it can widely important reasons.
与信息电子电路中的二极管相比，电力二极管具有怎样的结构特点才使得它具有耐受高电压电流的能力?。
Diode is the most basic electronic circuit, one of the most common electronic components. The independent current and voltage is it can widely important reasons.
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