JPS55132330A - Load regulation response device for electric railway - Google Patents
Load regulation response device for electric railwayInfo
- Publication number
- JPS55132330A JPS55132330A JP3639179A JP3639179A JPS55132330A JP S55132330 A JPS55132330 A JP S55132330A JP 3639179 A JP3639179 A JP 3639179A JP 3639179 A JP3639179 A JP 3639179A JP S55132330 A JPS55132330 A JP S55132330A
- Authority
- JP
- Japan
- Prior art keywords
- electric car
- power
- railway
- electric railway
- response 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.)
- Granted
Links
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
PURPOSE: To enable a trolley voltage of the electric railway to be prevented from abnormally rising, by effectively absorbing regenerative powers of the electric car.
CONSTITUTION: In a thyristor switch device 7, a main thyristor 71 is controlled so as to be made in conduction when a voltage of the trolley wire rises due to the regenerative braking operation of an electric car. In this way, a charging current flows from the trolley wire to a storage battery 5. A rectifier device 6 can be operated by closing an electromagnetic switch 66 when the electric car is in operation of the power running. The device, feeding the power to the electric car cooperatively with railway rectifier devices 2, 2', causes the reception of AC power to moderate its peak.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3639179A JPS55132330A (en) | 1979-03-28 | 1979-03-28 | Load regulation response device for electric railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3639179A JPS55132330A (en) | 1979-03-28 | 1979-03-28 | Load regulation response device for electric railway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55132330A true JPS55132330A (en) | 1980-10-15 |
| JPS6140573B2 JPS6140573B2 (en) | 1986-09-10 |
Family
ID=12468543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3639179A Granted JPS55132330A (en) | 1979-03-28 | 1979-03-28 | Load regulation response device for electric railway |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55132330A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57209430A (en) * | 1981-06-16 | 1982-12-22 | Mitsubishi Electric Corp | Direct current control equipment |
| JPS5978137U (en) * | 1982-11-18 | 1984-05-26 | 日本電池株式会社 | Variable load response device for electric railways |
| JP2010058565A (en) * | 2008-09-01 | 2010-03-18 | Hitachi Ltd | Power converter and electric railroad system |
| CN103625310A (en) * | 2013-11-05 | 2014-03-12 | 西南交通大学 | Subsection split phase automatic-passing system of electric railway and split phase automatic-passing method thereof |
| CN103754135A (en) * | 2014-01-20 | 2014-04-30 | 唐山轨道客车有限责任公司 | Excessive phase control method and vehicle equipment |
-
1979
- 1979-03-28 JP JP3639179A patent/JPS55132330A/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57209430A (en) * | 1981-06-16 | 1982-12-22 | Mitsubishi Electric Corp | Direct current control equipment |
| JPH0360688B2 (en) * | 1981-06-16 | 1991-09-17 | Mitsubishi Denki Kk | |
| JPS5978137U (en) * | 1982-11-18 | 1984-05-26 | 日本電池株式会社 | Variable load response device for electric railways |
| JP2010058565A (en) * | 2008-09-01 | 2010-03-18 | Hitachi Ltd | Power converter and electric railroad system |
| CN103625310A (en) * | 2013-11-05 | 2014-03-12 | 西南交通大学 | Subsection split phase automatic-passing system of electric railway and split phase automatic-passing method thereof |
| CN103754135A (en) * | 2014-01-20 | 2014-04-30 | 唐山轨道客车有限责任公司 | Excessive phase control method and vehicle equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6140573B2 (en) | 1986-09-10 |
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