FIELD: transportation facilities. SUBSTANCE: electric drive has motors, thyristors, diodes; its forced switching unit is connected between common point of field and armature windings on one side and grounding assembly on other side. EFFECT: simplified design. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR ELECTRIC BRAKING OF TRACTION MOTOR ON DIRECT-CURRENT TRAIN | 1992 |
|
RU2006168C1 |
| DEVICE FOR STARTING TWO GROUPS OF DC MOTORS | 1992 |
|
RU2006174C1 |
| REGENERATIVE BRAKING CONTROL DEVICE FOR DC ELECTRIC LOCOMOTIVE | 1993 |
|
RU2062714C1 |
| DEVICE FOR PULSED CONTROL OF REGENERATIVE BRAKING OF SERIES-EXCITED D.C. TRACTION MOTORS | 0 |
|
SU865677A1 |
| MULTIMOTOR ELECTRIC DRIVE | 0 |
|
SU930557A2 |
| DEVICE FOR IMPULSIVE CONTROL OF TRACTION MOTOR ROTATION FREQUENCY | 0 |
|
SU564190A1 |
| METHOD FOR STARTING DIRECT CURRENT SERIES-WOUND MOTORS | 0 |
|
SU1814182A1 |
| APPARATUS FOR CONTROLLING TRACTION MOTOR SPEED IN ELECTRIC RAIL VEHICLES | 0 |
|
SU1085865A1 |
| ELECTRIC DRIVE | 1990 |
|
RU2046510C1 |
| ELECTRIC STARTER DRIVE | 1992 |
|
RU2006170C1 |
Authors
Dates
1994-01-15—Published
1992-06-08—Filed