FR2451127B1 - - Google Patents
Info
- Publication number
- FR2451127B1 FR2451127B1 FR8004962A FR8004962A FR2451127B1 FR 2451127 B1 FR2451127 B1 FR 2451127B1 FR 8004962 A FR8004962 A FR 8004962A FR 8004962 A FR8004962 A FR 8004962A FR 2451127 B1 FR2451127 B1 FR 2451127B1
- Authority
- FR
- France
- 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
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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
- H02P25/24—Variable impedance in stator or rotor circuit
- H02P25/26—Variable impedance in stator or rotor circuit with arrangements for controlling secondary impedance
-
- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
-
- 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
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors
- H02P21/08—Indirect field-oriented control; Rotor flux feed-forward control
- H02P21/09—Field phase angle calculation based on rotor voltage equation by adding slip frequency and speed proportional frequency
-
- 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
- H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
- H02P2201/13—DC-link of current link type, e.g. typically for thyristor bridges, having an inductor in series with rectifier
-
- 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
- H02P23/08—Controlling based on slip frequency, e.g. adding slip frequency and speed proportional frequency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Motor And Converter Starters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/017,666 US4277733A (en) | 1979-03-05 | 1979-03-05 | Slip recovery system for wound rotor motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2451127A1 FR2451127A1 (fr) | 1980-10-03 |
| FR2451127B1 true FR2451127B1 (US20080293856A1-20081127-C00150.png) | 1985-03-22 |
Family
ID=21783887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8004962A Granted FR2451127A1 (fr) | 1979-03-05 | 1980-03-05 | Systeme de recuperation de glissement pour moteur a rotor bobine |
Country Status (9)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59220094A (ja) * | 1983-05-27 | 1984-12-11 | Hitachi Ltd | 静止二次励磁制御装置 |
| JPS61124278A (ja) * | 1984-11-21 | 1986-06-12 | Hitachi Ltd | 誘導電動機の始動方法 |
| JPS61240829A (ja) * | 1985-04-17 | 1986-10-27 | 関西電力株式会社 | 揚水発電々動機の運転方法 |
| US5942875A (en) * | 1995-08-11 | 1999-08-24 | Siemens Aktiengesellschaft | Method and device for operating an asynchronous machine |
| DE69724782T3 (de) † | 1996-03-28 | 2015-12-24 | Dsm Ip Assets B.V. | Verfahren zur Herstellung von granulärer mikrobieller Biomasse und Gewinnung wertvoller Komponenten aus mikrobieller Biomasse |
| US20040164701A1 (en) * | 2003-02-26 | 2004-08-26 | William Hallidy | Electrodynamic machines and components therefor and methods of making and using same |
| US20050269892A1 (en) * | 2004-05-18 | 2005-12-08 | Duff William B Jr | Induction machine rotors with improved frequency response |
| US10415530B2 (en) * | 2018-01-16 | 2019-09-17 | The Boeing Company | System and method for operating an independent speed variable frequency generator as a starter |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1563404B2 (de) * | 1966-09-16 | 1976-07-08 | Siemens AG, 1000 Berlin und 8000 München | Doppelt gespeister drehstrom- asynchron-schleifringlaeufermotor |
| US3504254A (en) * | 1967-01-30 | 1970-03-31 | Gen Electric | Adjustable speed induction system |
| US3521137A (en) * | 1967-11-03 | 1970-07-21 | Continental Aviat & Eng Corp | Control circuit for hybrid prime mover electric motor system |
| DE1638646B2 (de) * | 1968-01-18 | 1971-11-11 | Umrichterschaltung bestehend aus umrichtereinheiten mit gleich und wechselrichter schaltungen | |
| US3515969A (en) * | 1968-07-15 | 1970-06-02 | Deere & Co | Trigger circuit for inverter |
| CH524277A (de) * | 1970-01-14 | 1972-06-15 | Bbc Brown Boveri & Cie | Untersynchrone Stromrichterkaskade |
| DE2103230A1 (de) * | 1971-01-25 | 1972-08-03 | Siemens Ag | Umrichter |
| NL7502654A (nl) * | 1974-04-16 | 1975-10-20 | Siemens Ag | Draaistroomaandrijfstelsel met bestuurbaar toerental. |
| DE2633046C3 (de) * | 1976-07-22 | 1979-03-15 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Untersynchrone Stromrichterkaskade |
-
1979
- 1979-03-05 US US06/017,666 patent/US4277733A/en not_active Expired - Lifetime
-
1980
- 1980-02-20 IN IN194/CAL/80A patent/IN151456B/en unknown
- 1980-02-27 KR KR1019800000806A patent/KR830001604B1/ko active
- 1980-03-03 BR BR8001246A patent/BR8001246A/pt not_active IP Right Cessation
- 1980-03-04 BE BE0/199659A patent/BE882060A/fr not_active IP Right Cessation
- 1980-03-04 IT IT2034580A patent/IT1130279B/it active
- 1980-03-05 JP JP2679280A patent/JPS55120399A/ja active Pending
- 1980-03-05 FR FR8004962A patent/FR2451127A1/fr active Granted
- 1980-03-05 MX MX18144180A patent/MX147926A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2451127A1 (fr) | 1980-10-03 |
| BR8001246A (pt) | 1980-11-04 |
| IN151456B (US20080293856A1-20081127-C00150.png) | 1983-04-23 |
| MX147926A (es) | 1983-02-02 |
| KR830002437A (ko) | 1983-05-28 |
| IT1130279B (it) | 1986-06-11 |
| JPS55120399A (en) | 1980-09-16 |
| BE882060A (fr) | 1980-09-04 |
| IT8020345A0 (it) | 1980-03-04 |
| US4277733A (en) | 1981-07-07 |
| KR830001604B1 (ko) | 1983-08-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse | ||
| AR | Application made for restoration | ||
| BR | Restoration of rights | ||
| ST | Notification of lapse |