Small electric motors

by Moczala, Helmut

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Title Statements

Full title :Small electric motors / Helmut Moczala [and four others] ; translated by D.H. Hopewell.

Edition Statements

Publication Date:1998.

Publication Statements

Publisher(s):Institution of Electrical Engineers
Place of Publication:London
Language:eng
Publication Date:1998.

Notes

Work translated from the German.

The Physical Object

Description:1 online resource (309 pages) : : illustrations

Edition Identifiers

ISBN:9781849194389, 1849194386
oclc:ocn861527725
LC Classification:TK2851
Dewey Decimal:621.46

Half-title -- Title -- Copyright -- Contents -- Foreword -- Acknowledgments -- 1 Drives with small motors H. Moczala -- 1.1 Economic significance of small motors -- 1.2 Small motors and driven devices -- 1.3 Demands on small motors -- 1.3.1 Compatibility with the energy source -- 1.3.2 Torque

1.3.3 Speed 1.3.4 Efficiency -- 1.3.5 Maintenance -- 1.3.6 Motor construction -- 1.3.7 Mechanical vibrations -- 1.3.8 Interference fields -- 1.3.9 Price -- 1.4 Function principles of small motors -- 1.5 Overview of small motors

2 Operation of the multiphase induction motor J. Draeger 2.1 Introduction -- 2.2 Operation of the induction machine -- 2.2.1 Rotating and alternating fields -- 2.2.2 Derivation of a rotating field from a polyphase winding -- 2.2.3 Torque generation

2.2.3.1 Uniform rotating field 2.2.3.2 Elliptic rotating fields -- 2.2.4 Current characteristics -- 2.2.5 Speed control possibilities -- 2.3 Single-phase motors -- 2.3.1 Externally started motor -- 2.3.2 Motor with a resistive auxiliary winding

2.3.3 The capacitor start and run motor (csar motor) 2.3.3.1 The two-winding motor -- 2.3.3.2 Three-winding motors -- 3 Operation and application of polyphase induction motors S. …