JPS57116504A - Regenerative brake device for electric motor vehicle - Google Patents
Regenerative brake device for electric motor vehicleInfo
- Publication number
- JPS57116504A JPS57116504A JP445081A JP445081A JPS57116504A JP S57116504 A JPS57116504 A JP S57116504A JP 445081 A JP445081 A JP 445081A JP 445081 A JP445081 A JP 445081A JP S57116504 A JPS57116504 A JP S57116504A
- Authority
- JP
- Japan
- Prior art keywords
- motor vehicle
- electric motor
- regenerative brake
- electric power
- brake device
- 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.)
- Pending
Links
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
PURPOSE: To save an electric power in an electric motor vehicle by returning a DC electric power due to a regenerative brake to a power source or other load via an inverter.
CONSTITUTION: A rectifier 1 rectifies 3-phase AC voltage 2 and supplies it to an electric motor vehicle 7 via a trolley line 6. When the vehicle 7 regeneratively brakes, the regenerative electric power is converted to 3-phase alternating current via an inverter 8 and is then supplied to a power source or to other load. In this manner, the electric power can be saved.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP445081A JPS57116504A (en) | 1981-01-13 | 1981-01-13 | Regenerative brake device for electric motor vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP445081A JPS57116504A (en) | 1981-01-13 | 1981-01-13 | Regenerative brake device for electric motor vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57116504A true JPS57116504A (en) | 1982-07-20 |
Family
ID=11584503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP445081A Pending JPS57116504A (en) | 1981-01-13 | 1981-01-13 | Regenerative brake device for electric motor vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57116504A (en) |
-
1981
- 1981-01-13 JP JP445081A patent/JPS57116504A/en active Pending
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