FIELD: electrical engineering; angular velocity stabilizing systems built around phase locking circuit.
SUBSTANCE: proposed device has six flip-flops, two EXCLUSIVE OR gates, and four multiplexers used for converting signal arriving from shaft speed/position photoelectric pulse sensor. Above-mentioned components ensure desired noise immunity of device, in particular on long communication lines between motor whose shaft mounts photoelectric-pulse speed/position sensor and control device.
EFFECT: enlarged functional capabilities due to enhanced noise immunity of control coordinate measuring channel.
1 cl, 5 dwg
Title | Year | Author | Number |
---|---|---|---|
SYNCHRONOUS-COPHASED ELECTRIC MOTOR | 2006 |
|
RU2310971C1 |
ELECTRIC DRIVE | 2003 |
|
RU2260897C2 |
ELECTRIC DRIVE | 1999 |
|
RU2161365C1 |
ELECTRIC DRIVE | 1996 |
|
RU2127940C1 |
DIRECT CURRENT ELECTRIC DRIVE | 0 |
|
SU1786630A1 |
ELECTRIC DRIVE | 1997 |
|
RU2130688C1 |
DC DRIVE | 0 |
|
SU1775833A1 |
D.C. ELECTRIC DRIVE | 0 |
|
SU1411910A1 |
D.C.ELECTRIC DRIVE | 0 |
|
SU1267575A1 |
DIRECT-CURRENT DRIVE | 2003 |
|
RU2258297C2 |
Authors
Dates
2007-06-27—Published
2005-10-10—Filed