出版時(shí)間:2009-12 出版社:清華大學(xué)出版社 作者:(?。┛扑_里,(印)納格拉斯 著 頁(yè)數(shù):1074
前言
《電力系統(tǒng)工程》于1994年出了第1版,在印度和世界許多國(guó)家發(fā)行,很受廣大師生和電力工程技術(shù)人員的喜愛(ài)。2008年出的第2版在第1版的基礎(chǔ)上有很多擴(kuò)充,主要增加了電力工程領(lǐng)域的最新發(fā)展?! ”緯?shū)由印度工學(xué)院Kothari教授和貝拉理工學(xué)院。Nagrath教授共同編寫(xiě)?! ∪珪?shū)有22章和10篇附錄。第1~15章是電力系統(tǒng)工程的基礎(chǔ)知識(shí),這一部分在第1版的基礎(chǔ)上有更新與擴(kuò)充,內(nèi)容包括輸電線參數(shù)和特性、潮流計(jì)算、故障分析、電力系統(tǒng)優(yōu)化運(yùn)行和自動(dòng)發(fā)電控制、電弧和斷路器、電力系統(tǒng)穩(wěn)定和保護(hù)等。與第1版相比,第1章進(jìn)行了較多的擴(kuò)充和重寫(xiě),新增了非常規(guī)和可再生能源、能源保存、能源管理、電力改革和重組、分布式發(fā)電及環(huán)境約束的影響等內(nèi)容;在第2章和第3章中分別增加了磁場(chǎng)感應(yīng)和靜電感應(yīng);第4章中增加了電力變壓器的內(nèi)容;在第5章中引入了新的電壓控制方法;第6章中增加了包含電力電子控制設(shè)備的AC-DC潮流計(jì)算;在第7章中包括了維修計(jì)劃和電力系統(tǒng)可靠性;在第8章中,增加了電力市場(chǎng)下的自動(dòng)發(fā)電控制;在第14章中增加了隔離器、熔斷器和接觸器等的介紹;在第15章中引入了數(shù)字繼電器及其新趨勢(shì)。 第16~22章分別是地下電纜、架空線絕緣子、輸電線機(jī)械設(shè)計(jì)、電暈、HVDC輸電、配電系統(tǒng)和電壓穩(wěn)定性,其中大部分章節(jié)在第一版中是作為附錄的,而電壓穩(wěn)定性是新加的1章。
內(nèi)容概要
本版電力系統(tǒng)工程較上版進(jìn)行了廣泛的修訂,新增若干專題的介紹并更新了與最新技術(shù)發(fā)展相關(guān)的內(nèi)容。此外,所有的專題都有多母線結(jié)構(gòu)的例子進(jìn)行說(shuō)明。 突出特點(diǎn) 系統(tǒng)地解釋現(xiàn)代電力系統(tǒng)運(yùn)行、控制和分析相關(guān)的基本原理 詳細(xì)介紹電力系統(tǒng)暫態(tài)、斷路器和保護(hù) 給出多個(gè)系統(tǒng)研究的算法 附錄給出MATLAB和SIMULINK用于電力系統(tǒng)分析的仿真程序
作者簡(jiǎn)介
D P Kothari is Professor, Centre for Energy Studies,Indian Institute of Technology, Delhi. He hasbeen Head of the Centre for Energy Studies(1995-97) and Principal (1997-98) VisvesvarayaRegional Engineering College, Nagpur. He has been Director-incharge, l
書(shū)籍目錄
Preface to the Second EditionPreface to the First Edition1.Introduction2.Inductance and Resistadce of Transmission Lines3.Capacitance of Transmission Lines4.Representation of Power System Cmponets5.Characteristics and Perfromance of Power Transmission Lines6.Load Flow Studies7.Optimal System Operation8.Automatic Generation and Voltage Control9.Symmetrical Foult Analysis10.Symmetrical Components11.Unsymmetrical Fault Analysis12.Power System Stability13.Power System Transients14.Circuit Breakers15.Power System Protection16.Underground Cables17.Insulators for Overhead Lines18.Mechanical Design of Transmission Lines19.Corona20.High Voltage DC(HVDC)Transmission21.Distribution Systems22.Voltage StabilityMultiple Choice QuestionsAnswer to ProblemsIndex
章節(jié)摘錄
Intensification of Efforts to Develop Alternative Sources of Energy Including Unconventional Sources like Solar, Tidal Energy, etc. Distant hopes are pitched on fusion energy but the scientific and technological advances have a long way to go in this regard. Fusion when harnessed could provide an inexhaustible source of energy. A break-through in the conversion from solar to electric energy could provide another answer to the worlds steeply rising energy needs. Recycling of Nuclear Wastes Fast breeder reactor technology is expected to provide the answer for extending nuclear energy resources to last much longer. Development and Application of Antipollution Technologies In this regard, the developing countries already have the example of the developed countries whereby they can avoid going through the phases of intense pollution in their programmes of energy development. Bulk power generating stations are more easily amenable to control of pollution since centralized one-point measures can be adopted. Electric energy today constitutes about 30% of the total annual energy consumption on a worldwide basis. This figure is expected to rise as oil supply for industrial uses becomes more stringent. Transportation can be expected to go electric in a big way in the long run, when non-conventional energy resources are well developed or a breakthrough in fusion is achieved. To understand some of the problems that the power industry faces let us briefly review some of the characteristic features of generation and transmis- sion. Electricity, unlike water and gas, cannot be stored economically (except in very small quantities——in batteries), and the electric utility can exercise little control over the load (power demand) at any time. The power system must, therefore, be capable of matching the output from generators to the demand at any time at a specified voltage and frequency. The difficulty encountered in this task can be imagined from the fact that load variations over a day comprises three components——a steady component known as base load; a varying component whose daily pattern depends upon the time of day; weather, season, a popular festival, etc.and a purely randomly varying component of relatively small amplitude. Figure 1. l(b) shows a typical daily load curve. The character- istics of a daily load curve on a gross basis are indicated by peak load, and the time of its occurrence and load factor defined as
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