Fundamentals of Engineering Electromagnetics - Chapter 7 pptx

... volume, derived from the Handbook of Engineering Electromagnetics (2004), is intended as a desk reference for the fundamentals of engineering electromagnetics. Because electromagnetics provides the ... area of applied electromagnetics at the University of Connecticut, where he is currently a professor of electrical engineering. His technical contributions include the...

Ngày tải lên: 08/05/2014, 15:39

... volume, derived from the Handbook of Engineering Electromagnetics (2004), is intended as a desk reference for the fundamentals of engineering electromagnetics. Because electromagnetics provides the ... phenomenon of creation and net alignment of electric dipoles, formed by the displacements of the centroids of the electron clouds of the nuclei of the atoms within t...

Ngày tải lên: 27/06/2014, 14:20

... infringe. Library of Congress Cataloging-in-Publication Data Bansal, Rajeev. Fundamentals of engineering electromagnetics / Rajeev Bansal. p. cm. Includes bibliographical references and index. ISBN 0-8 49 3 -7 36 0-3 ... paper 109 876 54321 International Standard Book Number-10: 0-8 49 3 -7 36 0-3 (Hardcover) International Standard Book Number-13: 97 8-0 -8 49 3 -7 3...

Ngày tải lên: 29/06/2014, 11:20

... variables A_c=10e-3*10e-3; % cross-section of core and armature 10mm x10 mm A_a=10e-3*10e-3; % assumed cross-section of airgap g=10e-3; % distance (airgap) between armature and C core mu_c=0.64 /79 .58; ... parameters depth=20e-3; % thickness E and I core g=10e-3; % gap w_A=45e-3; % E core center leg width w_B=22.5e-3; % E core side leg width n=500; % number of turns coil i_coil=20; % c...

Ngày tải lên: 09/08/2014, 06:22

... 451.833m 451.833m 9.088 9.901 9 37. 717m 78 2.597m 9 37. 717m Figure 6.19. Caspoc simulation: transformer with resistive load 6.4.6 Tutorial 6 The aim of this tutorial is to undertake a phasor ... 166 FUNDAMENTALS OF ELECTRICAL DRIVES SCOPE2 SCOPE1 u 1 i 2S U 1 @ 2D i 2D 0 i 2S i 1 @ 2S 0 @ 2S i 1 i 2D @ 1 @ 2D @ 1 381.051 17. 148 220.000 78 2.597m 9.901 17. 14...

Ngày tải lên: 09/08/2014, 06:22

... physically Chapter 7 INTRODUCTION TO ELECTRICAL MACHINES 7. 1 Introduction This chapter considers the basic working principles of the so-called ‘clas- sical’ set of machines. This set of machines ... (7. 30b)  ψ M =  ψ xy M e jθ (7. 30c)  i s =  ψ s −  ψ M L σ (7. 30d)  i R =  i s −  ψ s L M (7. 30e)  i xy R =  i R e −jθ (7. 30f) 7. 5 Tutorials for Chapter 7 7....

Ngày tải lên: 09/08/2014, 06:22

Ngày tải lên: 10/08/2014, 19:20

... Evenness R01/N04 9 57, 9 17/ 6 97, 023 20 .7/ 18.0 1 .78 /1 .78 0.60/0.63 WN WN WN WN R03/N04 8 57, 9 17/ 1,020,923 20.6/20.3 1 .79 /1. 87 0.60/0.65 WN WN WN WN R04/N02 601,588 /74 1, 674 23.2/ 17. 0 1.80/1 .73 0.60/0.62 WN ... 0.01) R08/N03 1 .72 9/1.699 3.486/4.051 1 .75 3/2.085 1. 570 /1.829 3. 073 /2 .74 7 1. 476 /1.251 3.3 67/ 2.926 3. 471 /2.931 WN WN WN WN WN WN WN WN R10/N01 2.042/1....

Ngày tải lên: 11/08/2014, 21:21

... heart of one who, interceding for another, THE COUNT OF MONTE CRISTO ALEXANDRE DUMAS CHAPTER 7 The Examination. No sooner had Villefort left the salon, than he assumed the grave air of ... between the sombre aspect of M. de Villefort and the radiant face of Mercedes. "You were at the festival of your marriage?" said the deputy, shuddering in spite o...

Ngày tải lên: 02/07/2014, 05:20

... equity 5 57, 264 49 ,76 4 Total liabilities and equity $1 07, 264 $99 ,76 4 1. Prior-year cash of $2,000 plus $6,964 net cash flow from the pro forma cash flow statement. 2. Prior-year operating assets of ... per share of $1.13. Finally, based on Coors 1995 year-end stock price of $23.25, we obtain a price-book ratio of 1.28 and a price-earnings ratio of 20.58. The operating cash...

Ngày tải lên: 04/07/2014, 10:20