JPS57173301A - Detecting method for shortcircuit state of wheel set and rail - Google Patents
Detecting method for shortcircuit state of wheel set and railInfo
- Publication number
- JPS57173301A JPS57173301A JP56056259A JP5625981A JPS57173301A JP S57173301 A JPS57173301 A JP S57173301A JP 56056259 A JP56056259 A JP 56056259A JP 5625981 A JP5625981 A JP 5625981A JP S57173301 A JPS57173301 A JP S57173301A
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- track
- state
- current
- rail
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56056259A JPS57173301A (en) | 1981-04-16 | 1981-04-16 | Detecting method for shortcircuit state of wheel set and rail |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56056259A JPS57173301A (en) | 1981-04-16 | 1981-04-16 | Detecting method for shortcircuit state of wheel set and rail |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57173301A true JPS57173301A (en) | 1982-10-25 |
JPS6123721B2 JPS6123721B2 (fr) | 1986-06-07 |
Family
ID=13022078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56056259A Granted JPS57173301A (en) | 1981-04-16 | 1981-04-16 | Detecting method for shortcircuit state of wheel set and rail |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57173301A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2951262A1 (fr) * | 2009-10-08 | 2011-04-15 | Amesys | Dispositif permettant d'analyser l'etat d'usure des frotteurs d'un vehicule a traction electrique. |
-
1981
- 1981-04-16 JP JP56056259A patent/JPS57173301A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2951262A1 (fr) * | 2009-10-08 | 2011-04-15 | Amesys | Dispositif permettant d'analyser l'etat d'usure des frotteurs d'un vehicule a traction electrique. |
Also Published As
Publication number | Publication date |
---|---|
JPS6123721B2 (fr) | 1986-06-07 |
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