Single phase two pole/six pole motor
Abstract
A single phase alternating current two pole/six pole motor is provided with a main stator winding having six coils disposed unequally around the periphery of the machine. These coils are divided into two groups. When these groups are connected such that their magnetomotive forces are additive, two pole motor operation results. When the polarity of one of the groups is then reversed, six pole motor operation results. An auxiliary stator winding which is similar to the main stator winding is displaced from the main stator winding by 90 electrical degrees on a two pole basis. 12 figs.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 7249724
- Patent Number(s):
- 4473788
- Application Number:
- PPN: US 6-483982
- Assignee:
- Westinghouse Electric Corp., Pittsburgh, PA (United States)
- DOE Contract Number:
- W-7405-ENG-26
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 11 Apr 1983
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; ELECTRIC MOTORS; ELECTRIC COILS; ALTERNATING CURRENT; ENERGY EFFICIENCY; FARADAY INDUCTION; CURRENTS; EFFICIENCY; ELECTRIC CURRENTS; ELECTRICAL EQUIPMENT; ENGINES; EQUIPMENT; INDUCTION; MOTORS; 320303* - Energy Conservation, Consumption, & Utilization- Industrial & Agricultural Processes- Equipment & Processes
Citation Formats
Kirschbaum, H S. Single phase two pole/six pole motor. United States: N. p., 1984.
Web.
Kirschbaum, H S. Single phase two pole/six pole motor. United States.
Kirschbaum, H S. Tue .
"Single phase two pole/six pole motor". United States.
@article{osti_7249724,
title = {Single phase two pole/six pole motor},
author = {Kirschbaum, H S},
abstractNote = {A single phase alternating current two pole/six pole motor is provided with a main stator winding having six coils disposed unequally around the periphery of the machine. These coils are divided into two groups. When these groups are connected such that their magnetomotive forces are additive, two pole motor operation results. When the polarity of one of the groups is then reversed, six pole motor operation results. An auxiliary stator winding which is similar to the main stator winding is displaced from the main stator winding by 90 electrical degrees on a two pole basis. 12 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 25 00:00:00 EDT 1984},
month = {Tue Sep 25 00:00:00 EDT 1984}
}
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