课程包括：电力系统，90分；讯号处理，88分；系统控制，92分；电力能源系统，92分；固体电子学，88分；通讯，94分。
Curriculum included: Electric power systems, 90; Signal processing, 88; systems and control, 92; Electric energy systems, 92; Solid-state electronics, 88; Communications, 94.
新合同拓展LaBarge公司电子制造商的角色，包括其他类型的电子组件支持直升机的照明和电力系统。
The new contract expands LaBarge’s manufacturing role to include additional types of electronic assemblies that support lighting and power systems in the helicopters.
电力电子技术在电力系统中具有十分广阔的应用前景。
The technology of power electronics will have a broad future in power system.
电力系统对电压的测量主要采用电磁式电压互感器，需进行二次变压，才能将电网上的信号变为电子测量装置可用的信号。
The voltage transformer used in power system usually adopts electromagnetic configuration whose output signal can't be directly used by electronic apparatus without further transformation.
电力电子技术在电力系统中的大量运用，使电压、电流波形畸变越来越严重。
Along with a great deal of use of power electronic technology in power system, the aberration of voltage and current wave become more and more severe.
介绍了OET700系列电子式互感器的结构与性能及其试验结果和在电力系统中的试运行情况。
The structure and characteristic of OET700 series electronic instrument transformer are introduced. Its test results and operation in electric system are presented.
电力电子变压器(PET)是一种通过电力电子变换实现电力系统电压变换和能量传递的新型变压器。
Power electronic transformer (PET) is a new type of transformer, which realizes voltage transformation and power delivery in the power system through power electronic conversion.
电力系统的谐波问题是涉及电力电子技术、电力系统、电气自动化技术、理论电工等领域的重大课题。
The harmonic in the power system is a momentous subject, involved in electric power, power system, technology of electric automatization and theory electrician.
其次，提出了一种简单的电力系统谐波分析计算的方法——电子表格。
Secondly, a simple analysis of electric power harmonics is briefly discussed — electric form.
一定负荷范围内在简单电力系统的电子计算机模拟中已经观察到混沌行为。
Chaotic behaviors has been observed in computer simulations for a simple power system over a range of loading conditions.
随着电力系统中电力电子装置以及不平衡负载大量增加，谐波和负序污染日趋严重，它们对发电机的运行安全带来危害。
With the substantial growth of power electronic devices and unbalanced loads in power systems, the outcoming harmonics and negative sequence endanger the running safety of the generators seriously.
低压电力系统中大量具有非线性特性的电力电子设备是产生谐波的主要原因。
A mass of power electronics equipments with nonlinear characteristic are the main source of harmonics in low-voltage power system.
电力电子装置产生的谐波已成为电力系统的主要谐波污染源。
The harmonics generated by electronic equipment become the major harmonic sources in power systems.
电力电子装置的应用，使电力系统的自然功率因数下降。
Application of power electron device results in decreasing of natural power factor of electric power system.
归纳了支持向量机在诸如模式识别、函数逼近、时间序列预测、故障预测和识别、信息安全、电力系统以及电力电子领域中的应用。
SVM applications, such as pattern recognition, function approaching, time series prediction, fault prediction and recognition, information security, power system and power electronics, are described.
随着电力电子装置的广泛应用，电力系统的谐波问题日益突出。
With the widely use of power electronic device the problem of harmonic distortion in power system becomes ever more important.
随着电力电子装置在电力系统中的大量应用，电力系统的谐波污染问题日益严重。
The harmonic pollution of power system is becoming more and more serious with the using of power electronic equipment in power system.
电力电子装置的广泛应用，给电力系统造成了一定的谐波污染，文中简要论述谐波的危害、谐波的治理措施及无源滤波器和有源滤波器的基本原理。
Power electronics broad application in power systems brings serious harmonic pollution. This paper introduces harmonic harm, the measure of restraining harmonic and the basic principle of filter.
从发动机的点火顺序和气候控制系统到汽车的电子安全系统，它们都依赖的可靠运行汽车的电力系统。
From the engine firing sequence and climate control system to the car's electronic safety system, they're all heavily dependent on the reliable operation of the car's electrical system.
随着大容量冲击性负荷的增加以及大量电力电子设备接入电网，电力系统谐波成分的复杂性也随之增加，对电网了造成严重污染。
Along with the increase of high-capacity loads' impact and electricity grid connection of a large number of power electronic devices, the complexity of power system harmonic components increases.
随着电力电子技术的飞速发展，电力系统中的谐波污染问题日趋严重。
With the rapid development of power electronics, the problem of power system harmonic pollution becomes more and more serious.
电子科技大学电力自动化工程研究中心开展了将网格计算应用于电力系统方面的研究。
The research center of power system automation at UESTC is conducting the research on applying grid computing technology for electric power system applications.
通过对电力系统自动化专业电子实习的现状分析，提出了教学改革方案，并进行试点，取得了可喜的成。
This plan has been practised on the electronics practice and proved that the education reform benefits cultivating the students comprehensive ability.
这些电力电子装置使得电力系统中的谐波污染问题日趋严重。
These electric powers electronics equips to make a harmonic pollution problem within the electric power system is serious gradually.
电接触广泛存在于电子和电力系统中，元件之间、电路之间、设备之间乃至元件内部之间都需要可靠的电子连接。
There are numerous electric contacts in electronics, electric-power and automatic control system. Their capability affects the reliability of electric and electronic devices directly.
同时，4.2兆韩元将被用于建立智能电网，通过电子监控的电流进入电力系统，这一智能电网将提升电力效率。
Meanwhile, 4.2 trillion won will be used to establish a smart grid that will improve energy efficiency by electronically monitoring electricity flow in the power grid.
随着电力电子器件在工业中的广泛应用，其产生的谐波电流注入电网，影响电气设备的正常工作，谐波治理已经成为电力系统的重要问题。
With the wide application of the power electronic device to industry, the harmonic current produced by it is injected into the grid and influences the normal work of the electric equipment.
课程包括：电力系统，90 分；讯号处理，88 分； 系统控制，92 分； 电力能源系统，92 分；固体电子学，88 分；通讯，94 分。
Curriculum included: Electric power systems 90 Signal processing 88 Systems andcontrol 92 Electric energy systems 92 Solid-state electronics 88 Communications 94.
随着电力系统中各种大型设备和电力电子装置等非线性元件的应用越来越多，电能质量问题日益严重。
With the increasing use of big power electronic equipments and the non-linear loads in power system, the power quality problem is becoming more and more severe.
随着电力系统中各种大型设备和电力电子装置等非线性元件的应用越来越多，电能质量问题日益严重。
With the increasing use of big power electronic equipments and the non-linear loads in power system, the power quality problem is becoming more and more severe.
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