FR2226774B3 - - Google Patents
Info
- Publication number
- FR2226774B3 FR2226774B3 FR7413297A FR7413297A FR2226774B3 FR 2226774 B3 FR2226774 B3 FR 2226774B3 FR 7413297 A FR7413297 A FR 7413297A FR 7413297 A FR7413297 A FR 7413297A FR 2226774 B3 FR2226774 B3 FR 2226774B3
- 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
-
- 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
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/02—Dynamic electric resistor braking
- B60L7/04—Dynamic electric resistor braking for vehicles propelled by dc 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
- B60L9/00—Electric propulsion with power supply external to the vehicle
-
- 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
- H02P7/281—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 the DC motor being operated in four quadrants
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Control Of Direct Current Motors (AREA)
- Stopping Of Electric Motors (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732319898 DE2319898C3 (de) | 1973-04-19 | Fahr-Brems-Umschaltanordnung für einen impulsgesteuerten Gleichstrommotor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2226774A1 FR2226774A1 (de) | 1974-11-15 |
| FR2226774B3 true FR2226774B3 (de) | 1977-02-18 |
Family
ID=5878630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7413297A Expired FR2226774B3 (de) | 1973-04-19 | 1974-04-17 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT332942B (de) |
| BE (1) | BE813884A (de) |
| CH (1) | CH563079A5 (de) |
| FR (1) | FR2226774B3 (de) |
| IT (1) | IT1009917B (de) |
| NL (1) | NL7405239A (de) |
| NO (1) | NO137252C (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114148408B (zh) * | 2021-12-22 | 2023-11-21 | 吉林大学 | 一种具有备份模式的双电机轮边转向制动集成系统及其控制方法 |
-
1974
- 1974-04-10 AT AT299674A patent/AT332942B/de not_active IP Right Cessation
- 1974-04-17 NO NO741376A patent/NO137252C/no unknown
- 1974-04-17 FR FR7413297A patent/FR2226774B3/fr not_active Expired
- 1974-04-17 CH CH527674A patent/CH563079A5/xx not_active IP Right Cessation
- 1974-04-18 BE BE143346A patent/BE813884A/xx unknown
- 1974-04-18 NL NL7405239A patent/NL7405239A/xx not_active Application Discontinuation
- 1974-04-18 IT IT21605/74A patent/IT1009917B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| NO137252B (no) | 1977-10-17 |
| DE2319898B2 (de) | 1976-11-04 |
| NL7405239A (de) | 1974-10-22 |
| AT332942B (de) | 1976-10-25 |
| IT1009917B (it) | 1976-12-20 |
| ATA299674A (de) | 1976-02-15 |
| NO137252C (no) | 1978-01-25 |
| BE813884A (fr) | 1974-08-16 |
| DE2319898A1 (de) | 1974-10-31 |
| NO741376L (no) | 1974-10-22 |
| FR2226774A1 (de) | 1974-11-15 |
| CH563079A5 (de) | 1975-06-13 |