NL7014492A - - Google Patents
Info
- Publication number
- NL7014492A NL7014492A NL7014492A NL7014492A NL7014492A NL 7014492 A NL7014492 A NL 7014492A NL 7014492 A NL7014492 A NL 7014492A NL 7014492 A NL7014492 A NL 7014492A NL 7014492 A NL7014492 A NL 7014492A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor
- H02P1/44—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor by phase-splitting with a capacitor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/10—Controlling by adding a dc current
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stopping Of Electric Motors (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Motor And Converter Starters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44079523A JPS4834404B1 (es) | 1969-10-03 | 1969-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7014492A true NL7014492A (es) | 1971-04-06 |
| NL150629B NL150629B (nl) | 1976-08-16 |
Family
ID=13692328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL707014492A NL150629B (nl) | 1969-10-03 | 1970-10-02 | Besturingsketen voor een inductiemotor. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3633082A (es) |
| JP (1) | JPS4834404B1 (es) |
| ES (1) | ES384183A1 (es) |
| FR (1) | FR2064968A5 (es) |
| GB (1) | GB1266659A (es) |
| NL (1) | NL150629B (es) |
| OA (1) | OA03591A (es) |
| ZA (1) | ZA706569B (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974427A (en) * | 1974-11-07 | 1976-08-10 | Honeywell Inc. | Motor control apparatus for three position valve |
| US5192887A (en) * | 1991-09-23 | 1993-03-09 | Emerson Electric Co. | Starting multi-speed motors at a low speed connection |
| DE4215266C1 (es) * | 1992-02-14 | 1993-04-29 | Grundfos A/S, Bjerringbro, Dk | |
| US5198734A (en) * | 1992-03-09 | 1993-03-30 | Marathon Oil Company | Method and means for stopping backspinning motor |
| US6731087B1 (en) * | 2002-08-19 | 2004-05-04 | Huang Chin-Cheng | Fan motor |
| CN100405515C (zh) * | 2004-03-08 | 2008-07-23 | 刘顺民 | 五端三线制正反停三态多路控制开关 |
| US20060043916A1 (en) * | 2004-09-01 | 2006-03-02 | The Consortium, Llc | Motor system having multiple motor torque constants |
| CN109687800B (zh) * | 2019-02-19 | 2020-08-11 | 清华大学 | 变速恒频抽水储能系统的辅助绕组电流控制方法和装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2073532A (en) * | 1934-05-05 | 1937-03-09 | Edwin C Ballman | Single phase condenser motor |
| US2774924A (en) * | 1953-02-24 | 1956-12-18 | Century Electric Company | Multispeed single phase motor |
| US2922097A (en) * | 1958-05-02 | 1960-01-19 | British Thomson Houston Co Ltd | Dynamic braking of induction motors |
-
1969
- 1969-10-03 JP JP44079523A patent/JPS4834404B1/ja active Pending
-
1970
- 1970-09-24 US US74947A patent/US3633082A/en not_active Expired - Lifetime
- 1970-09-24 GB GB1266659D patent/GB1266659A/en not_active Expired
- 1970-09-25 ZA ZA706569A patent/ZA706569B/xx unknown
- 1970-10-02 ES ES384183A patent/ES384183A1/es not_active Expired
- 1970-10-02 FR FR7035751A patent/FR2064968A5/fr not_active Expired
- 1970-10-02 NL NL707014492A patent/NL150629B/xx not_active IP Right Cessation
- 1970-10-03 OA OA54050A patent/OA03591A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2047906A1 (de) | 1971-04-15 |
| ZA706569B (en) | 1971-05-27 |
| JPS4834404B1 (es) | 1973-10-20 |
| ES384183A1 (es) | 1973-01-01 |
| NL150629B (nl) | 1976-08-16 |
| FR2064968A5 (es) | 1971-07-23 |
| OA03591A (fr) | 1971-03-30 |
| GB1266659A (es) | 1972-03-15 |
| US3633082A (en) | 1972-01-04 |
| DE2047906B2 (de) | 1972-08-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: MATSUSHITA |
|
| V4 | Discontinued because of reaching the maximum lifetime of a patent |