Unilibrary. Oliy ta'lim muassasalarining yagona elektron kutubxona axborot tizimi.

Elektr energiyani ishlab chiqarish, uzatish, taqsimlash va avtomatlashtirish

“Kitob 520200” “Elektr energetikasi” yo‘nalishi bo‘yicha bakalavrlar uchun “Elektr energiyasi ishlab chiqarish, taqsimlash va taqsimlash” bo‘yicha o‘quv qo‘llanma bo‘lib xizmat qiladi. Китобда Ўзбекистон электр энергетикаси муаммолари, ананавий Ba ноананавий электр станциялар, синхрон генераторлар, куч ва ўлчов трансформаторлари, ҳаво электр узатгичлари, кабеллар, нимстанциялар ва уларнинг жиҳозлари, коммутация аппаратлари таҳлил этилган.

ПРАВИЛА ТЕХНИЧЕСКОЙ ЭКСПЛУАТАЦИИ ЖЕЛЕЗНЫХ ДОРОГ И ОБЕСПЕЧЕНИЕ БЕЗОПАСНОСТИ ДВИЖЕНИЯ ПОЕЗДОВ II часть

Учебник содержит основы по обеспечению безопасности движения поездов, даёт основные понятия и умения решения комплексных проблем связанных с обеспечением безопасности движения поездов и техникой личной безопасности работников железнодорожных подразделений связанных с движением поездов, обеспечивая тем самым безаварийную работу железнодорожного транспорта. Рекомендовано в качестве учебника Министерством Высшего и среднего специального образования Республики Узбекистан (Гриф 676-739).

Robotics Experiments for the Evil Genius

Information contained in this work has been obtained by The McGraw-Hill Compa-nies, Inc. ("McGraw-Hill") from sources believed to be reliable. However, neither McGraw-Hill nor its authors guarantee the accuracy or completeness of any informa-tion published herein, and neither McGraw-Hill nor its authors shall be responsible for any errors, omissions, or damages arising out of use of this information. This work is published with the understanding that McGraw-Hill and its authors are supplying information but are not attempting to render professional services. If such services are required, the assistance of an appropriate professional should be sought.

Industrial power systems

This book contains information obtained from authentic and highly regarded sources. Reprinted material is quoted with permission, and sources are indicated. A wide variety of references are listed. Reasonable efforts have been made to publish reliable data and information, but the author and the publisher cannot assume responsibility for the validity of all materials or for the conse quences of their use. No part of this book may be reprinted, reproduced, transmitted, or utilized in any form by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying, microfilming, and recording, or in any information storage or retrieval system, without written permission from the publishers

Эксплуатация локотивов

Рассмотрены вопросы теории и практики эксплуатации локомотивов,

Electrical Power Systems

All rights reserved. No part of this book may be reproduced in any form, by photostat, microfilm, xerography, or any other means, or incorporated into any information retrieval system, electronic or mechanical, without the written permission of the copyright owner. British Library Cataloguing in Publication Data A Catalogue record for this book is available from the British Library Every effort has been made to make the book error free. However, the author and publisher have no warranty of any kind, expressed or implied, with regard to the documentation contained in this book.

ELEKTR MEXANIK TIZIMLARDA ENERGIYA TEJAMKORLIK

Ushbu o‘quv qo‘llanma 5310700-Elektr texnikasi, elektr mexanikasi va elektr texnologiyalari bakalavriat ta`lim yo‘nalishi bo‘yicha ta’lim olayotgan talabalar uchun mo‘ljallangan. Qo‘llanmada energiya tejamkorlik haqida umumiy tushunchalar, ishlab chiqarish mexanizmlarining elektr yuritmalarida energiya tejamkorlikka erishish yo`llari bayon qilingan.

Тяговая динамика автомобиля

В пособии рассмотрены вопросы, связанные с теорией пря-молинейного движения автомобиля, приведены практические рас-четы по определению тягово-динамических и топливно-экономиче-ских свойств автомобиля. Учебное пособие предназначено для студентов заочной фор-мы обучения, изучающих дисциплину СД 06.02 Автомобили фе-дерального компонента ГОС ВПО направления подготовки дипло-мированных специалистов 190600 Эксплуатация наземного транс-порта и транспортного оборудования.

Использование поездных локомотивов в грузовом движении

На основе накопленного опыта работы железных дорог и проверенных на практике научных разработок освещается комплексный мероприятий по интенсификации использование поездных локомотивов в рыночных условии,

Temir yo’llar umumiy kursi

Temir yo'llar umumiy kursi kitobini yozib tayyorlashda shu vaqtgacha amalda bo'lgan, Rossiya davlatining temir yo'l oliy o'quv yurtlari uchun tavsiya etilgan, professor V.I. Kovalyov, Yu.I. Yefi- menkolar rahbarligida Sankt-Peterbuig davlat temir yo'llar univer- sitetining bir guruh olimlari tomonidan yaratilgan «Железные дороги. Общий курс* darsligi asos qilib olindi va ushbu institut mutaxasislarining maslahatlari inobatga olindi. Mualliflar univer- sitetining ustoz olimlariga o'z minnatdorchiligini bildiradi.

Основы аэродинамики летательного аппарата

Изложены теоретические основы аэродинамики летательных аппаратов для инженеров поискового и аварийно-спасательного обеспечения гражданской авиации. Рассмотрены особенности выполнения полета различными летатель ными аппаратами, их устойчивость и управляемость, представлены различные режимы полета. Особое внимание уделено аэродинамике критических режимов полета, которые могут закончиться летным происшествием, последствия кото рого непосредственно связаны с деятельностью спасателя. Данное пособие, возможно, поможет инженеру-спасателю разобраться в ис тинных причинах авиационного происшествия и принять правильное решение в своих дальнейших действиях.

"Practical Railway Engineer Variational Inequality Formulation"

This thesis provides an interdisciplinary study of the 1839 book, Drawings of the London and Birmingham Railway, authored by John Cooke Bourne. Bourne’s volume depicts, in rich detail, construction of that rail line, the first major railway to reach into London’s metropolis. Drawings also is a landmark in tinted lithography. The first chapter focuses on the project’s origin and development. It places particular emphasis on influences exerted by John Britton, who transformed an artist’s fascination with change into an opportunity to create an overt political argument. I locate Britton’s motives squarely within a campaign to assimilate radical changes of industrialisation into the genteel English landscape (and into the lives of changeresistant landed gentry). I also compare Bourne with other artists in a small coterie attracted to the excavations between Camden Town and Euston, including Thomas Talbot Bury, Robert Biemmel Schnebbelie, and George Scharf. I also link Bourne with engravers and printers in his local community of work.

Practical Railway Engineer Variational Inequality Formulation

This thesis provides an interdisciplinary study of the 1839 book, Drawings of the London and Birmingham Railway, authored by John Cooke Bourne. Bourne’s volume depicts, in rich detail, construction of that rail line, the first major railway to reach into London’s metropolis. Drawings also is a landmark in tinted lithography. The first chapter focuses on the project’s origin and development. It places particular emphasis on influences exerted by John Britton, who transformed an artist’s fascination with change into an opportunity to create an overt political argument. I locate Britton’s motives squarely within a campaign to assimilate radical changes of industrialisation into the genteel English landscape (and into the lives of changeresistant landed gentry). I also compare Bourne with other artists in a small coterie attracted to the excavations between Camden Town and Euston, including Thomas Talbot Bury, Robert Biemmel Schnebbelie, and George Scharf. I also link Bourne with engravers and printers in his local community of work.

Elektr transporti elektr va elektron uskunalari

Ushbu darslik 5310700 — “Elektr texnikasi, elektr mexanikasi va elektr texnologiyasi” (Temir yoll transportida) talim yo'nalishlari bo'- yicha tahsil olayotgan talabalamitig “Elektr transportining elektr va elektron uskunalari” fanidan bilim olishga mo ‘Ijallangan. Darslikda elektr transporti elektr jihozlari va uning asosiy qonun- lariy yaritn o'tkazuvchi asboblar, diod, tiristorlan elektr transportida ishlatiladigan to'g'rilagich sxemalari va elektr apparatlari, elektron quriltna elementlari va apparatlari hamda raqamli sxemotexnika kabi mavzular keltirilgan

Analysis I

This work is subject to copyright. All rights are reserved by the Publishers, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed.

Electrical Power. Ventus Publishing ApS

Apply a short circuit on the plant and connect a high current low voltage ac supply from a Primary Injection set. Apply the full rated ac current and measure the current in all the CT secondary circuits. Use a milliammeter to display the residual current in earth fault circuits. With all phases short circuited on one side of the plant, apply the primary injection on the other side. Apply the current between the red and yellow phases, repeat between the yellow and blue phases and repeat again between the blue and red phases. Finally apply the injection current between one phase and earth. Record the current in all CT secondary circuits and the CT residual current on each test and check the results are as expected. Many relays use a metal plug to set the current rating. A useful device is a split plug to fit these relays with a lead to an ammeter connected to each side of the split plug