FR2448809A1 - Async. motor control for electric vehicle transmission - includes rectifier and oscillator between diesel driven alternator and async. motor - Google Patents
Async. motor control for electric vehicle transmission - includes rectifier and oscillator between diesel driven alternator and async. motorInfo
- Publication number
- FR2448809A1 FR2448809A1 FR7903189A FR7903189A FR2448809A1 FR 2448809 A1 FR2448809 A1 FR 2448809A1 FR 7903189 A FR7903189 A FR 7903189A FR 7903189 A FR7903189 A FR 7903189A FR 2448809 A1 FR2448809 A1 FR 2448809A1
- Authority
- FR
- France
- Prior art keywords
- async
- motor
- oscillator
- frequency
- alternator
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/13—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines using AC generators and AC motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
The diesel engine (1) drives the rotor of a three-phase alternator (3) whose output terminals are connected to a rectifier (4). Between the rectifier and the asynchronous electric drive motor (2) there is an oscillator (5) whose natural switching is ensured by a synchronous compensator (6) connected in parallel with the oscillator. The frequency of the current produced by the alternator (3) is of the same order as the frequency which is to be applied to the async. motor. The synchronous compensator functions at the same frequency and at a speed proportional to the frequency. It is advantageous if the speed of rotation is as high as possible, so as to reduce its size. For example when the alternator turns at 1000 rev/min. the compensator may turn at 3000 rev./min. in the opposite direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7903189A FR2448809A1 (en) | 1979-02-08 | 1979-02-08 | Async. motor control for electric vehicle transmission - includes rectifier and oscillator between diesel driven alternator and async. motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7903189A FR2448809A1 (en) | 1979-02-08 | 1979-02-08 | Async. motor control for electric vehicle transmission - includes rectifier and oscillator between diesel driven alternator and async. motor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2448809A1 true FR2448809A1 (en) | 1980-09-05 |
FR2448809B1 FR2448809B1 (en) | 1982-09-17 |
Family
ID=9221721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7903189A Granted FR2448809A1 (en) | 1979-02-08 | 1979-02-08 | Async. motor control for electric vehicle transmission - includes rectifier and oscillator between diesel driven alternator and async. motor |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2448809A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999027641A2 (en) * | 1997-11-24 | 1999-06-03 | Alliedsignal Inc. | Auxiliary system including a plurality of ac motors powered directly by an electric generator |
FR2830801A1 (en) * | 2001-10-17 | 2003-04-18 | Technicatome | Series hybrid electric vehicle e.g. electric bus or railway train, has motor supplied with current simultaneously by alternator and convertor connected to battery |
CN114633705A (en) * | 2020-12-16 | 2022-06-17 | 利萨·德雷克塞迈尔有限责任公司 | Vehicle control device with synchronous drive program |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1488300A (en) * | 1966-04-14 | 1967-07-13 | Brissonneau & Lotz | Device for controlling the electrical transmission of power between a heat engine and asynchronous squirrel cage motors |
FR1553312A (en) * | 1968-01-29 | 1969-01-10 |
-
1979
- 1979-02-08 FR FR7903189A patent/FR2448809A1/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1488300A (en) * | 1966-04-14 | 1967-07-13 | Brissonneau & Lotz | Device for controlling the electrical transmission of power between a heat engine and asynchronous squirrel cage motors |
FR1553312A (en) * | 1968-01-29 | 1969-01-10 |
Non-Patent Citations (2)
Title |
---|
EXBK/71 * |
EXBK/73 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999027641A2 (en) * | 1997-11-24 | 1999-06-03 | Alliedsignal Inc. | Auxiliary system including a plurality of ac motors powered directly by an electric generator |
WO1999027641A3 (en) * | 1997-11-24 | 1999-07-15 | Allied Signal Inc | Auxiliary system including a plurality of ac motors powered directly by an electric generator |
FR2830801A1 (en) * | 2001-10-17 | 2003-04-18 | Technicatome | Series hybrid electric vehicle e.g. electric bus or railway train, has motor supplied with current simultaneously by alternator and convertor connected to battery |
CN114633705A (en) * | 2020-12-16 | 2022-06-17 | 利萨·德雷克塞迈尔有限责任公司 | Vehicle control device with synchronous drive program |
Also Published As
Publication number | Publication date |
---|---|
FR2448809B1 (en) | 1982-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4546293A (en) | Motor control for a brushless DC motor | |
ES462768A1 (en) | Means for stabilizing an a-c electric motor drive system | |
FR2449356A1 (en) | AC MACHINE ARRANGEMENT | |
FR2448809A1 (en) | Async. motor control for electric vehicle transmission - includes rectifier and oscillator between diesel driven alternator and async. motor | |
FR2422281A1 (en) | Variable ratio drive system for constant speed IC engine - uses three=phase generator with controlled shunt winding and squirrel-cage motor | |
GB1529834A (en) | Brushless direct current motors | |
JPS6423747A (en) | Composite motor | |
US3675100A (en) | Circuit for multi-speed two-phase motor | |
DE3463712D1 (en) | Speed regulated motor drive | |
SU1171952A1 (en) | Independent source of stabilized voltage | |
US2488658A (en) | Multispeed single-phase electric motor | |
JPS6450790A (en) | Driving method for synchronous motor | |
SU386472A1 (en) | ADJUSTABLE TWO-MOTOR ELECTRIC DRIVE | |
SU141918A1 (en) | Electric drive of the feed part of the cutting machines and coal combines | |
SU452897A1 (en) | The method of starting an asynchronous motor | |
FR2451657A1 (en) | ELECTRICAL CONTROL WITH SYNCHRONOUS MOTOR | |
SU817964A1 (en) | Ac drive | |
SU924800A1 (en) | Electric drive | |
SU1001411A1 (en) | Thyristorized induction drive | |
JPS5583402A (en) | Mobile power supply car | |
SU1017083A1 (en) | METHOD OF MEASURING MAGNETIZING CURRENT ASYNCHRONOUS ENGINE | |
SU1374382A1 (en) | Device for controlling induction motor | |
SU1262675A1 (en) | D.c.electric drive | |
SU978282A2 (en) | Thyratron electric motor | |
SU118544A1 (en) | Electric shaft hoist |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |