FIELD: electric drives. SUBSTANCE: shift register 14 of valve-type adjustable motor affording coupling between control signal shaping unit 10 and switches of semiconductor commutator 4 controlled by signals arriving from rotor position sensor 8 has at least two bits. Clock input of shift register 14 is connected to output of master oscillator 19. EFFECT: simplified design due to elimination of some assemblies in control system, improved mass and size characteristics, elimination of individual adjustment of control channels, all this improving motor reliability. 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MULTICHANNEL TELEMETRIC SEISMIC PROSPECTING SYSTEM | 1994 |
|
RU2107312C1 |
| DEVICE FOR CHANGING-OVER ELECTRICITY METER TARIFFS | 1994 |
|
RU2082176C1 |
| DEVICE FOR AUTOMATIC CONTROL OF BREAK-DOWN VOLTAGE OF LIQUID DIELECTRIC | 1997 |
|
RU2192650C2 |
| DEVICE FOR REPRESENTING INFORMATION AT GAS-DISCHARGE INDICATOR PANEL | 1992 |
|
RU2042216C1 |
| TWO-MOTOR ELECTRIC DRIVE | 1990 |
|
RU2014723C1 |
| DEVICE FOR DISPLAYING INFORMATION ON GASEOUS-DISCHARGE DISPLAY PANEL | 1993 |
|
RU2069018C1 |
| DEVICE FOR SYNCHRONIZATION OF DIGITAL FLOWS | 1992 |
|
RU2054809C1 |
| METHOD FOR CONTROLLING RESONANT INVERTER WITH DIODES CONNECTED IN PARALLEL OPPOSITION | 1997 |
|
RU2117378C1 |
| THYRISTOR QUALITY CONTROL DEVICE | 1995 |
|
RU2112989C1 |
| AC RELAY | 1994 |
|
RU2097892C1 |
