JPS5510824A - Motive power transmission apparatus with electromagnetic joint coupled with electric machine - Google Patents
Motive power transmission apparatus with electromagnetic joint coupled with electric machineInfo
- Publication number
- JPS5510824A JPS5510824A JP8219278A JP8219278A JPS5510824A JP S5510824 A JPS5510824 A JP S5510824A JP 8219278 A JP8219278 A JP 8219278A JP 8219278 A JP8219278 A JP 8219278A JP S5510824 A JPS5510824 A JP S5510824A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- armature
- windings
- power transmission
- electric machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To reduce the number of brushes and slip rings of a driver, by enabling the forward and reverse rotation of a load while rotating a prime mover in a fixed direction.
CONSTITUTION: An armature 10 is provided in one rotor 4 of an electro-magnetic joint 2 having two facing rotors 3, 4 which rotate relatively to each other. The rotor 4 is mechanically coupled to the rotor 7 of a wound-rotor induction motor 5 to drive the load 9. The rotor 3 is driven by the prime mover 1. Windings 11 provided on the rotor 7 are connected to the armature 10. The rotor windings 11 and armature windings 12 of the motor 5 are connected to each other through frequency converters 17∼19. When a contactor 22 is opened and another 23 is closed, the wound-rotor induction motor 5 is run with a secondary circuit closed. When the contactors 22, 23 are opened and another 24 is closed, the armature windings 12 are energized by a DC power source 16 and the motor is run as a synchronous one. The number of brushes and slip rings of the driver is thus reduced.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8219278A JPS5510824A (en) | 1978-07-06 | 1978-07-06 | Motive power transmission apparatus with electromagnetic joint coupled with electric machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8219278A JPS5510824A (en) | 1978-07-06 | 1978-07-06 | Motive power transmission apparatus with electromagnetic joint coupled with electric machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5510824A true JPS5510824A (en) | 1980-01-25 |
JPS6133360B2 JPS6133360B2 (en) | 1986-08-01 |
Family
ID=13767560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8219278A Granted JPS5510824A (en) | 1978-07-06 | 1978-07-06 | Motive power transmission apparatus with electromagnetic joint coupled with electric machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5510824A (en) |
-
1978
- 1978-07-06 JP JP8219278A patent/JPS5510824A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6133360B2 (en) | 1986-08-01 |
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