JPS6137842B2 - - Google Patents
Info
- Publication number
- JPS6137842B2 JPS6137842B2 JP8231779A JP8231779A JPS6137842B2 JP S6137842 B2 JPS6137842 B2 JP S6137842B2 JP 8231779 A JP8231779 A JP 8231779A JP 8231779 A JP8231779 A JP 8231779A JP S6137842 B2 JPS6137842 B2 JP S6137842B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- circuit
- motor
- output
- voltage
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 46
- 239000003990 capacitor Substances 0.000 claims description 25
- 230000001172 regenerating effect Effects 0.000 claims description 24
- 230000005284 excitation Effects 0.000 claims description 7
- 230000008929 regeneration Effects 0.000 description 9
- 238000011069 regeneration method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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
- B60L7/003—Dynamic electric braking by short circuiting the motor
-
- 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)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Stopping Of Electric Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8231779A JPS566606A (en) | 1979-06-26 | 1979-06-26 | Chopper controller of electric rolling stock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8231779A JPS566606A (en) | 1979-06-26 | 1979-06-26 | Chopper controller of electric rolling stock |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS566606A JPS566606A (en) | 1981-01-23 |
JPS6137842B2 true JPS6137842B2 (enrdf_load_stackoverflow) | 1986-08-26 |
Family
ID=13771180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8231779A Granted JPS566606A (en) | 1979-06-26 | 1979-06-26 | Chopper controller of electric rolling stock |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS566606A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61243619A (ja) * | 1985-04-19 | 1986-10-29 | アルプス電気株式会社 | ハ−トカム |
-
1979
- 1979-06-26 JP JP8231779A patent/JPS566606A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS566606A (en) | 1981-01-23 |
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