DE3115243C2 - - Google Patents
Info
- Publication number
- DE3115243C2 DE3115243C2 DE3115243A DE3115243A DE3115243C2 DE 3115243 C2 DE3115243 C2 DE 3115243C2 DE 3115243 A DE3115243 A DE 3115243A DE 3115243 A DE3115243 A DE 3115243A DE 3115243 C2 DE3115243 C2 DE 3115243C2
- Authority
- DE
- Germany
- Prior art keywords
- capacitor
- output
- speed control
- speed
- arrangement according
- 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 - Fee Related
Links
- 239000003990 capacitor Substances 0.000 claims description 90
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000010606 normalization Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 2
- 230000004913 activation Effects 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
- H02P7/288—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance
- H02P7/2885—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
-
- 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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/06—Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/91—Operational/differential amplifier
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/915—Sawtooth or ramp waveform generator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/916—Threshold circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Control Of Direct Current Motors (AREA)
Description
Claims (11)
- a) es ist ein erster Kondensator mit einem Ladekreis und einem Entladeglied vorgesehen, welch letzteres im Betrieb periodisch und mit einer von der zu regelnden Drehzahl abhängigen Frequenz jeweils kurzzeitig eingeschaltet wird und dabei jeweils den ersten Kondensator entlädt;
- b) die Spannung am ersten Kondensator ist einem Schwellwertglied zuführbar, welches bei Überschreiten eines vorgegebenen Spannungswertes am ersten Kondensator ein Ausgangssignal abgibt;
- c) das Ausgangssignal des Schwellwertglieds dient zur Steuerung des Ladezustands eines zweiten Kondensators;
- d) die Spannung an diesem zweiten Kondensator dient direkt oder indirekt als Regelgröße für die Drehzahlregelung;
- e) dem zweiten Kondensator ist ein aktives Ladungsnormalisierungsglied zugeordnet;
- f) daß Mittel (71; 120; 153 bis 155) vorgesehen sind, die auch in dem Falle, daß die Ladespannung des ersten Kondensators (62) den vorgegebenen Spannungswert (Ut) nicht erreicht, das Ladungsnormalisierungsglied (82; 127) aktivieren.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813140852 DE3140852C2 (de) | 1981-04-15 | 1981-10-14 | Drehzahlregelanordnung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2931/80A CH652226A5 (de) | 1980-04-16 | 1980-04-16 | Drehzahlregelanordnung. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3115243A1 DE3115243A1 (de) | 1982-03-11 |
DE3115243C2 true DE3115243C2 (de) | 1992-06-11 |
Family
ID=4244844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813115243 Granted DE3115243A1 (de) | 1980-04-16 | 1981-04-15 | "drehzahlregelanordnung" |
Country Status (3)
Country | Link |
---|---|
US (2) | US4337424A (de) |
CH (1) | CH652226A5 (de) |
DE (1) | DE3115243A1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4222914A1 (de) * | 1992-07-11 | 1994-01-13 | Bayerische Motoren Werke Ag | Schaltanordnung zur Erzeugung einer drehzahlproportionalen Impulsfolge |
DE4231611A1 (de) * | 1992-09-22 | 1994-03-24 | Thomson Brandt Gmbh | Verfahren und Vorrichtung zur Überwachung eines alternierenden Signals |
US6091887A (en) * | 1995-12-04 | 2000-07-18 | Papst-Motoren Gmbh & Co. Kg | Method and apparatus for controlling a physical parameter |
DE10028337B4 (de) * | 1999-06-14 | 2006-05-11 | Teac Corp., Musashino | Geschwindigkeitssteuerung für einen Motor |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH652226A5 (de) * | 1980-04-16 | 1985-10-31 | Papst Motoren Kg | Drehzahlregelanordnung. |
JPS5815478A (ja) * | 1981-07-21 | 1983-01-28 | Brother Ind Ltd | 直流モ−タの速度制御装置における電流制限装置 |
EP0104029B1 (de) * | 1982-09-17 | 1988-08-24 | Kudelski S.A. | Steuereinrichtung für einen elektrischen Motor |
US4598239A (en) * | 1983-12-28 | 1986-07-01 | Papst-Motoren Gmbh & Co. Kg | Circuit for regulating the rpm and phase of a motor |
US5268623A (en) * | 1985-03-05 | 1993-12-07 | Papst Licensing Gmbh | D.c. motor with a current-limiting arrangement |
DE3539556A1 (de) * | 1985-11-07 | 1987-05-14 | Papst Motoren Gmbh & Co Kg | Schaltungsanordnung zur erzeugung eines der frequenz eines wechselstromsignals zugeordneten gleichspannungsnutzsignals, insbesondere fuer die gleichlaufregelung eines elektromotors |
DE3841551A1 (de) * | 1988-12-09 | 1990-06-13 | Miele & Cie | Verfahren zum waschen von empfindlichen textilien, insbesondere wolle |
US4990929A (en) * | 1988-12-15 | 1991-02-05 | Harada Kogyo Kabushiki Kaisha | Motor-driven automobile antenna with timer circuit |
US4879754A (en) * | 1989-03-14 | 1989-11-07 | Matsushita Electric Industrial Co., Ltd. | Speed controller |
DE3919952A1 (de) * | 1989-06-19 | 1990-12-20 | Licentia Gmbh | Motorstromregelung fuer einen buerstenlosen gleichstrommotor |
GB2256066B (en) * | 1991-05-07 | 1994-11-09 | Matsushita Electric Ind Co Ltd | Rotational speed control apparatus for DC motor |
JP2709987B2 (ja) * | 1991-07-23 | 1998-02-04 | ローム株式会社 | インデックス信号を発生するfdd |
DE4432530A1 (de) * | 1994-09-13 | 1996-03-14 | Bosch Gmbh Robert | Schaltung und Verfahren für die Ansteuerung eines bürstenlosen Gleichstrommotors |
US6055359A (en) * | 1998-06-18 | 2000-04-25 | Polyspede Electronics | DC motor drive control with improved current sensing |
CN109742772A (zh) * | 2019-01-16 | 2019-05-10 | 华润电力(沧州运东)有限公司 | 一种发电设备调频***、设备及其控制方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1254740B (de) * | 1958-12-24 | 1967-11-23 | Electricite De France | Verfahren und Schaltung zur Regelung der Drehzahl einer Antriebsmaschine |
CH387758A (de) * | 1961-06-15 | 1965-02-15 | Gruenbaum Heinrich | Verfahren zur Regelung eines eine Bandaufwickelvorrichtung treibenden Gleichstrommotors |
US3355719A (en) * | 1963-10-08 | 1967-11-28 | Fox Stephen Richard | Analog voltage memory circuit |
US3740633A (en) * | 1971-03-03 | 1973-06-19 | Honeywell Inf Systems | Frequency-to-voltage converter device |
FR2269139A1 (en) * | 1974-04-26 | 1975-11-21 | Fauvet Girel Ets | Speed controller for heavy slow vehicle - has speed detector charging capacitor and control circuit transistor |
US3946295A (en) * | 1974-10-29 | 1976-03-23 | Lowrance Electronics, Inc. | Sonar flasher speed control |
US4008426A (en) * | 1974-11-28 | 1977-02-15 | Jeco Co., Ltd. | Electronic speed control systems for miniature direct current motors |
JPS5374223A (en) * | 1976-12-15 | 1978-07-01 | Matsushita Electric Ind Co Ltd | Speed control device of motor |
US4121273A (en) * | 1977-01-14 | 1978-10-17 | Motorola, Inc. | Cruise control method and apparatus |
US4121141A (en) * | 1977-05-13 | 1978-10-17 | Fairchild Camera And Instrument Corporation | D.C. motor speed control circuitry |
DE2755343C2 (de) * | 1977-12-12 | 1987-02-26 | Papst-Motoren GmbH & Co KG, 7742 St Georgen | Drehzahlregelanordnung |
US4267496A (en) * | 1979-05-18 | 1981-05-12 | Ivanov Gely M | Device for damping oscillations |
CH652226A5 (de) * | 1980-04-16 | 1985-10-31 | Papst Motoren Kg | Drehzahlregelanordnung. |
-
1980
- 1980-04-16 CH CH2931/80A patent/CH652226A5/de not_active IP Right Cessation
- 1980-10-10 US US06/195,862 patent/US4337424A/en not_active Expired - Lifetime
-
1981
- 1981-04-15 DE DE19813115243 patent/DE3115243A1/de active Granted
- 1981-08-27 US US06/296,861 patent/US4488096A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4222914A1 (de) * | 1992-07-11 | 1994-01-13 | Bayerische Motoren Werke Ag | Schaltanordnung zur Erzeugung einer drehzahlproportionalen Impulsfolge |
DE4231611A1 (de) * | 1992-09-22 | 1994-03-24 | Thomson Brandt Gmbh | Verfahren und Vorrichtung zur Überwachung eines alternierenden Signals |
US6091887A (en) * | 1995-12-04 | 2000-07-18 | Papst-Motoren Gmbh & Co. Kg | Method and apparatus for controlling a physical parameter |
DE10028337B4 (de) * | 1999-06-14 | 2006-05-11 | Teac Corp., Musashino | Geschwindigkeitssteuerung für einen Motor |
Also Published As
Publication number | Publication date |
---|---|
CH652226A5 (de) | 1985-10-31 |
US4337424A (en) | 1982-06-29 |
US4488096A (en) | 1984-12-11 |
DE3115243A1 (de) | 1982-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AG | Has addition no. |
Ref country code: DE Ref document number: 3140852 Format of ref document f/p: P |
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AG | Has addition no. |
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8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: PAPST-MOTOREN GMBH & CO KG, 7742 ST GEORGEN, DE |
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AG | Has addition no. |
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D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PAPST LICENSING GMBH, 78549 SPAICHINGEN, DE |
|
8339 | Ceased/non-payment of the annual fee | ||
AG | Has addition no. |
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