JPS56154353A - Control method of braking power - Google Patents
Control method of braking powerInfo
- Publication number
- JPS56154353A JPS56154353A JP5420480A JP5420480A JPS56154353A JP S56154353 A JPS56154353 A JP S56154353A JP 5420480 A JP5420480 A JP 5420480A JP 5420480 A JP5420480 A JP 5420480A JP S56154353 A JPS56154353 A JP S56154353A
- Authority
- JP
- Japan
- Prior art keywords
- axle
- skidding
- speed
- braking power
- load
- 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
- Regulating Braking Force (AREA)
Abstract
PURPOSE: To effectively prevent a wheel from skidding in a railway vehicle of electric car or the like, by adjusting a pneumatic pressure regulator valve on the basis of speed of an axle applied with the lightest amount of axle load.
CONSTITUTION: At travelling operation of a vehicle in a direction of arrow mark B, if braking power is applied, an axle load is transferred to the first axle 9, reversely it seems for the fourth axle 10 to tend to decrease its load, and a skidding phenomenon of the axle 10 is generated. A speed generator 12 provided in the axle 10 transmits the skidding phenomenon to a speed detector 11, and a command from the detector 11 is transmitted to a pressure regulator valve 5 through a solenoid valve 6, then braking power is controlled by a brake cylinder. To the speed detector 11 a braking command is input as shown by an arrow mark C, and the action is performed on the basis of a detected signal from the speed generator 12 only when a brake is applied, simultaneously a series of action containing the genetator 12 is released when a skidding state is ceased.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5420480A JPS56154353A (en) | 1980-04-25 | 1980-04-25 | Control method of braking power |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5420480A JPS56154353A (en) | 1980-04-25 | 1980-04-25 | Control method of braking power |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56154353A true JPS56154353A (en) | 1981-11-28 |
Family
ID=12964014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5420480A Pending JPS56154353A (en) | 1980-04-25 | 1980-04-25 | Control method of braking power |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56154353A (en) |
-
1980
- 1980-04-25 JP JP5420480A patent/JPS56154353A/en active Pending
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