TW220017B - Differential speed and parallel operated circuit for the commutator motor - Google Patents
Differential speed and parallel operated circuit for the commutator motorInfo
- Publication number
- TW220017B TW220017B TW81105653A TW81105653A TW220017B TW 220017 B TW220017 B TW 220017B TW 81105653 A TW81105653 A TW 81105653A TW 81105653 A TW81105653 A TW 81105653A TW 220017 B TW220017 B TW 220017B
- Authority
- TW
- Taiwan
- Prior art keywords
- parallel
- circulating current
- series
- armature
- differential speed
- Prior art date
Links
Landscapes
- Control Of Multiple Motors (AREA)
Abstract
A differential speed and parallel operated circuit for the commutator motor with isolation function against the circulating current of unbalanced voltage is provided for two or more sets of series motor or compound motor with series winding, where the armature windings are connected in parallel with each other after being seriesly connected to isolation diodes, where each diode connects a resistor to its two terminals, and then connected seriesly to the sets of series windings or the series windings which are connected in parallel with each other to obtain the isolation function against the circulating current of unbalanced voltage caused by different loads for the parallel operating series winding multi-motors, and the characteristics of reducing circulating current in armature, disturbing twist torque and generating resisting power; moreover, before the parallel connection, the armature winding can be connected to an anti-circulating current diode or current-limit resistor to depress the circulating current.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW81105653A TW220017B (en) | 1992-07-17 | 1992-07-17 | Differential speed and parallel operated circuit for the commutator motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW81105653A TW220017B (en) | 1992-07-17 | 1992-07-17 | Differential speed and parallel operated circuit for the commutator motor |
Publications (1)
Publication Number | Publication Date |
---|---|
TW220017B true TW220017B (en) | 1994-02-01 |
Family
ID=51348062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW81105653A TW220017B (en) | 1992-07-17 | 1992-07-17 | Differential speed and parallel operated circuit for the commutator motor |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW220017B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115395494A (en) * | 2022-08-16 | 2022-11-25 | 江苏省电力试验研究院有限公司 | High-voltage cable circulating current restraining method for guiding short-circuit current |
-
1992
- 1992-07-17 TW TW81105653A patent/TW220017B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115395494A (en) * | 2022-08-16 | 2022-11-25 | 江苏省电力试验研究院有限公司 | High-voltage cable circulating current restraining method for guiding short-circuit current |
CN115395494B (en) * | 2022-08-16 | 2023-11-24 | 江苏省电力试验研究院有限公司 | High-voltage cable circulation suppression method for realizing short-circuit current guidance |
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