Overhead electric power transmission; principles and calculations

University Of California Libraries, Alfred Still

Description

McGraw-HillBookCompaiiyElectricalWorld The and JournalEngineering MiningRecord NewsEngineering EngineeringGazette AmericanMachinistRailwayAge.AmericanSignal EngineerUnginoerElectric Journal CoalRailway AgeandChemical PowerMetallurgical EngineeringOVERHEAD ELECTRICPOWER TRANSMISSIONPRINCIPLES AND CALCULATIONSBYALFRED STILLASSISTANT PROFESSOR OF ELECTRICAL PURDUEENGINEERING, UNIVERSITY; MEMBER OFTHE INSTITUTION OF MEMBER OF THE AMERICANENGINEERS;INSTITUTE OF ASSOCIATE MEMBER OF THEINSTITUTION OF CIVIL ENGINEERS. AUTHOR OF "ALTER-NATING CURRENTS AND THE THEORY OFTRANSFORMERS" AND "POLY-' 'PHASE CURRENTS,McGRAW-HILL BOOK INC.COMPANY,239 WEST 39TH NEW YORKSTREET,6 BOUVERIE E. C. LONDON,1913BY THE1913,COPYRIGHT,INC.BOOKMCGRAW-HILL COMPANY,***2 A;^v::."**" Si.*; !.YORK PAMAPLE PRESS'THE.PREFACEthis book treats of the fundamentalAlthough mainly principlesand scientific laws which determine the correct of over-designhead electric transmission it has been writtenlines, primarilyto the needs of the An hassatisfy practical engineer. attemptbeen made to the reasons of to the deriva-give things explaintion of methods and formulas in thepractical simplest possibleterms: the use of mathematics has been buthigher avoided;vector where withdiagrams, supplemented necessary trigono-metrical have been used for the solution of alter-formulas, freelycurrent It is therefore that the booknating problems. hopednot to the of trans-may prove useful, ...

Informations

• Publié par: phoen
• Nombre de lectures: 28
• Langue: English
• Poids de l'ouvrage: 31 Mo

Extrait

McGraw-HillBookCompaiiy ElectricalWorld The and Journal Engineering Mining Record NewsEngineering Engineering Gazette AmericanMachinistRailwayAge .AmericanSignal EngineerUnginoer Electric Journal CoalRailway Age andChemical PowerMetallurgical EngineeringOVERHEAD ELECTRIC POWER TRANSMISSION PRINCIPLES AND CALCULATIONS BY ALFRED STILL ASSISTANT PROFESSOR OF ELECTRICAL PURDUEENGINEERING, UNIVERSITY; MEMBER OF THE INSTITUTION OF MEMBER OF THE AMERICANENGINEERS; INSTITUTE OF ASSOCIATE MEMBER OF THE INSTITUTION OF CIVIL ENGINEERS. AUTHOR OF "ALTER- NATING CURRENTS AND THE THEORY OF TRANSFORMERS" AND "POLY- ' ' PHASE CURRENTS, McGRAW-HILL BOOK INC.COMPANY, 239 WEST 39TH NEW YORKSTREET, 6 BOUVERIE E. C. LONDON, 1913BY THE1913,COPYRIGHT, INC.BOOKMCGRAW-HILL COMPANY, *** 2 A;^v::. "**" Si.*; !. YORK PAMAPLE PRESS'THE.