electric power substations engineering (19)

... 17 -10 Electric Power Substations Engineering 17.5.1.2.2.3 Eliminating the Dial-Up Lines — Another approach to ... 1703_Frame_C17.fm Page 11 Monday, May 12, 2003 5:47 PM © 2003 by CRC Press LLC 17 -12 Electric Power Substations Engineering • Threats What are the threats to the security of the substation that ... 1703_Frame_C17.fm Page 13 Monday, May 12, 2003 5...

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... May 12, 2003 5:44 PM © 2003 by CRC Press LLC 18 -2 Electric Power Substations Engineering can be shared between the electric power supply company and the owner of the traffic part (train, ... Monday, May 12, 2003 5:44 PM © 2003 by CRC Press LLC 18-30 Electric Power Substations Engineering 18.9 Voltage Stress Coming from the Electric Power Net 18.9.1 Overvoltage...

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... Cataloging-in-Publication Data Electric power substations engineering / edited by John D. McDonald. p. cm. — (Electric power engineering series ; 8) ISBN 0-8493-1703-7 (alk. paper) 1. Electric substations. I. ... from the Electric Power Net 18-30 18.10 Future Needs of High -Power Interconnections 18-32 1703_Frame_C00.fm Page xii Wednesday, May 14, 2003 1:08 PM © 2003 by...

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... 1703_Frame_C01.fm Page 1 Monday, May 12, 2003 5:57 PM © 2003 by CRC Press LLC 1 -2 Electric Power Substations Engineering They are typically located close to the load centers, meaning that they ... 1703_Frame_C01.fm Page 3 Monday, May 12, 2003 5:57 PM © 2003 by CRC Press LLC 1 -4 Electric Power Substations Engineering FIGURE 1.1 Flow chart illustrating steps...

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... for Philip Bolin Mitsubishi Electric Power 1703_Frame_C02.fm Page 1 Monday, May 12, 2003 6:02 PM © 2003 by CRC Press LLC 2 -2 Electric Power Substations Engineering interrupting arcs. ... 15 Monday, May 12, 2003 6:02 PM © 2003 by CRC Press LLC 2-16 Electric Power Substations Engineering switching impulse voltage, power frequency overvoltage, continuous curre...

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... Michael J. Bio E.P. Breaux Electrical, Inc. 1703_Frame_C03.fm Page 1 Monday, May 12, 2003 6:01 PM © 2003 by CRC Press LLC 3 -2 Electric Power Substations Engineering 3.2 Double Bus, ... 1703_Frame_C03.fm Page 3 Monday, May 12, 2003 6:01 PM © 2003 by CRC Press LLC 3 -4 Electric Power Substations Engineering 3.5 Ring Bus (Figure 3.5) In this scheme, as indi...

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... -2 Electric Power Substations Engineering maintenance. Typically a disconnect switch would be installed on each side of a piece of equipment to provide a visible confirmation that the power ... extended trip times. 4.5 Power Fuses Power fuses are a generally accepted means of protecting power transformers in distribution substations. The primary purpose of a powe...

Ngày tải lên: 21/03/2014, 12:08

... high-tech power engineering field. Within the IEEE, the group that deals with high-voltage power electronic substations is the IEEE Power Engineering Society (PES) Substations Committee, High Voltage Power Electronics ... of power electronics as applied in substations for power transmission purposes. The dramatic development of power electronics in the past decades has...

Ngày tải lên: 21/03/2014, 12:09

... PM © 2003 by CRC Press LLC 6 -16 Electric Power Substations Engineering Some utilities implement bidirectional loops to reach multiple small substations close to an access point to avoid ... previously in Evans, J.W., Considerations in applying automation systems to electric utility substations, in The Electric Power Engineering Handbook, Grigsby, L.L., Ed., CR...

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... Implementation Power System Equipment (Transformers, Breakers) 1703_Frame_C07.fm Page 3 Monday, May 12, 2003 5:53 PM © 2003 by CRC Press LLC 7 -4 Electric Power Substations Engineering substations. ... Press LLC 7 -16 Electric Power Substations Engineering The UCA Users Group was first formed in 2001 and presently has 34 corporate members, including 17 supplie...

Ngày tải lên: 21/03/2014, 12:09