ES376299A1 - Sistema regulador para el paso de la corriente por el motorde un accionamiento de ajuste. - Google Patents
Sistema regulador para el paso de la corriente por el motorde un accionamiento de ajuste.Info
- Publication number
- ES376299A1 ES376299A1 ES376299A ES376299A ES376299A1 ES 376299 A1 ES376299 A1 ES 376299A1 ES 376299 A ES376299 A ES 376299A ES 376299 A ES376299 A ES 376299A ES 376299 A1 ES376299 A1 ES 376299A1
- Authority
- ES
- Spain
- Prior art keywords
- signal
- motor
- switching
- valve
- switched
- 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.)
- Expired
Links
- 230000001960 triggered effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000007423 decrease Effects 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
- H02H7/0833—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/14—Control of position or direction using feedback using an analogue comparing device
- G05D3/1418—Control of position or direction using feedback using an analogue comparing device with ac amplifier chain
-
- 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
- H02P23/24—Controlling the direction, e.g. clockwise or counterclockwise
-
- 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
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
- H02P3/24—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor by applying dc to the motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Stopping Of Electric Motors (AREA)
- Control Of Position Or Direction (AREA)
- Control Of Electric Motors In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH186169A CH503316A (de) | 1969-02-06 | 1969-02-06 | Stellantrieb |
Publications (1)
Publication Number | Publication Date |
---|---|
ES376299A1 true ES376299A1 (es) | 1972-08-01 |
Family
ID=4220316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES376299A Expired ES376299A1 (es) | 1969-02-06 | 1970-02-06 | Sistema regulador para el paso de la corriente por el motorde un accionamiento de ajuste. |
Country Status (11)
Country | Link |
---|---|
US (1) | US3614566A (es) |
JP (1) | JPS5126967B1 (es) |
BE (1) | BE745253A (es) |
CH (1) | CH503316A (es) |
DE (1) | DE1908606B2 (es) |
ES (1) | ES376299A1 (es) |
FI (2) | FI53515C (es) |
FR (1) | FR2049042B1 (es) |
GB (1) | GB1243958A (es) |
NL (1) | NL143084B (es) |
SE (3) | SE365670B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2123145B1 (es) * | 1971-01-25 | 1973-12-07 | Unelec | |
FR2182354A5 (es) * | 1972-04-28 | 1973-12-07 | Telemecanique Electrique | |
GB2101355B (en) * | 1981-04-30 | 1985-01-16 | Rotork Controls | Control of valve actuator |
JPS6082936U (ja) * | 1983-11-08 | 1985-06-08 | アルプス電気株式会社 | モータのロック防止をするモータ停止位置制御装置 |
US4742284A (en) * | 1986-12-09 | 1988-05-03 | The Babcock & Wilcox Company | Advanced motor controller |
DE3725398A1 (de) * | 1987-07-31 | 1989-02-09 | Elmeg | Einrichtung zum betrieb eines drehstrom-asynchronmotors |
JP2892802B2 (ja) * | 1990-09-21 | 1999-05-17 | 株式会社日立製作所 | 電動機の速度制御装置 |
US5761084A (en) * | 1996-07-31 | 1998-06-02 | Bay Networks, Inc. | Highly programmable backup power scheme |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1445933A1 (de) * | 1962-02-21 | 1969-02-13 | Ici Ltd | Verfahren zur Herstellung von organischen Basen |
GB1059546A (en) * | 1963-02-15 | 1967-02-22 | Kabushiki Kaishi Hitachi Seisa | Optimum non-linear control system for servo-mechanisms |
CH419288A (de) * | 1965-03-26 | 1966-08-31 | Contraves Ag | Elektromechanische Nachlaufsteuerung |
-
1969
- 1969-02-06 CH CH186169A patent/CH503316A/de not_active IP Right Cessation
- 1969-02-21 DE DE19691908606 patent/DE1908606B2/de active Pending
- 1969-02-28 NL NL696903162A patent/NL143084B/xx unknown
-
1970
- 1970-01-20 FR FR707001919A patent/FR2049042B1/fr not_active Expired
- 1970-01-28 US US6530A patent/US3614566A/en not_active Expired - Lifetime
- 1970-01-29 FI FI259/70A patent/FI53515C/fi active
- 1970-01-29 FI FI258/70A patent/FI53514C/fi active
- 1970-01-30 BE BE745253D patent/BE745253A/xx unknown
- 1970-02-05 GB GB5597/70D patent/GB1243958A/en not_active Expired
- 1970-02-06 SE SE01558/70A patent/SE365670B/xx unknown
- 1970-02-06 SE SE7310918A patent/SE389240B/xx unknown
- 1970-02-06 ES ES376299A patent/ES376299A1/es not_active Expired
- 1970-02-06 SE SE7310917A patent/SE380949B/xx unknown
- 1970-02-06 JP JP45010084A patent/JPS5126967B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2049042B1 (es) | 1974-03-01 |
FI53514B (es) | 1978-01-31 |
FI53515C (fi) | 1978-05-10 |
JPS5126967B1 (es) | 1976-08-10 |
NL143084B (nl) | 1974-08-15 |
NL6903162A (es) | 1970-08-10 |
SE380949B (sv) | 1975-11-17 |
US3614566A (en) | 1971-10-19 |
DE1908606A1 (de) | 1970-07-23 |
FI53515B (es) | 1978-01-31 |
BE745253A (fr) | 1970-07-30 |
GB1243958A (en) | 1971-08-25 |
CH503316A (de) | 1971-02-15 |
SE389240B (sv) | 1976-10-25 |
FR2049042A1 (es) | 1971-03-26 |
FI53514C (fi) | 1978-05-10 |
SE365670B (es) | 1974-03-25 |
DE1908606B2 (de) | 1971-12-16 |
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