Knowledge Resource Center Search for 'copydate:"1983"'

Electrical Power Systems

]]> By Wadhwa, C L.
New Delhi New Age International 2011 .
962 , The book covers the fundamentals of power system, performance of lines, high-voltage D.C. transmission, line constant calculations, and capacitance of transmission lines. Topics like Corona, Mechanical Design of Transmission Lines, Insulated Cables, Voltage Control, Overhead Line Insulators, and Neutral Grounding are explained. Transients in power systems, symmetrical components and fault calculations, protective relays, circuit breakers, insulation coordination and over-voltage protection, and power system synchronous stability are also covered in Electrical Power Systems. Flow charts are used to explain concepts including Load Flows, Economic Load Dispatch, Load Frequency Control, and Compensation in Power System. Other topics covered include Power System Voltage Stability, State Estimation in Power Systems, Unit Commitment, and Economic Scheduling of Hydrothermal Plants and Optimal Power Flows. Many objective questions with answers is available in the book to help the students. Electrical Power Systems is useful for students of electrical engineering and students preparing for competitive exams. 978-81-224-2839-1

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J & P Transformer Book : a practical technology of the power transformer

]]> By Franklin, A C.
London Butterworths 1983 .
815 , The J&P Transformer Book, 11th Edition deals with the design, installation, and maintenance of transformers. The book contains technical information, tables, calculations, diagrams, and illustrations based on information supplied by transformer manufacturers and related industries. It reviews fundamental transformer principles, the magnetic circuit, the characteristics of, and general types of transformers. The text contains tables showing the information that should be given to the transformer manufacturer to be used as a basis in preparing quotations. Transformer designs include three important distinct circuits to minimize losses: the electric, the magnetic, and the dielectric circuits. The book emphasizes that the maximum efficiency of any transformer occurs at the load at which the iron loss equals the copper loss. The text also discusses how the maximum overall operating economy of transformer substations, especially those with several transformers operating in parallel, can be effected by reducing the total transformation losses to a minimum under all loading conditions. The book is an essential reference for architects, system planners, or electrical engineers concerned with design, installation, and maintenance of transformers. It can also prove useful for electrical engineering students. 978-0-408-004947

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Dimensioning and Tolerancing ANSI Y14.5M-1982

By American Society of Mechanical Engineerings .
New York The American Society of Mechanical Engineerings 1983 .
149

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Fluid Mechanics

]]> By Streeter, Victor L .
London Mc Graw Hill Book Company 1983 .
562 0-07-548015-8

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