FIELD: measurement technology; data processing systems.
SUBSTANCE: proposed shaft angle-of-turn-to-number converter has resolver transducers whose outputs are connected through switch to integrator outputs. These integrator outputs are connected to inputs of functional voltage-to-number converters. Control inputs of integrators are connected to output of integrator start-and-strop unit. Novelty is introduction of two summing amplifiers and inverter. First inputs of summing amplifiers are connected through switch to signal outputs of resolver transducers and second ones, to common bus of resolver transducers through inverter. Outputs of summing amplifiers are connected to inputs of integrators whose outputs are connected to inputs of functional voltage-to-number converter. Control inputs of integrators are connected to integrator start-and-stop unit output.
EFFECT: enhanced precision.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SHAFT ANGLE-OF-TURN-TO-CODE CONVERTER | 2003 |
|
RU2250561C2 |
| TRANSFORMER OF SHAFT ROTATION ANGLE TO CODE | 2004 |
|
RU2270520C1 |
| DEVICE FOR TRANSFORMING SHAFT ROTATION ANGLE TO CODE | 2004 |
|
RU2265953C1 |
| SHAFT ANGLE-OF-TURN-TO-CODE CONVERTER | 2003 |
|
RU2254672C2 |
| TRANSFORMER OF SHAFT ROTATION ANGLE TO CODE | 2006 |
|
RU2310984C1 |
| SHAFT ANGLE-OF-TURN-TO-CODE CONVERTER | 2003 |
|
RU2260906C2 |
| ANGLE OF SHAFT TURN TO CODE CONVERTER | 2001 |
|
RU2210184C2 |
| TRANSFORMER OF SHAFT ROTATION ANGLE TO CODE | 2004 |
|
RU2265954C1 |
| SHAFT-TURN-ANGLE-TO-NUMBER CONVERTER | 1981 |
|
SU1840281A1 |
| TRANSFORMER OF SHAFT ROTATION ANGLE TO CODE | 2005 |
|
RU2282938C1 |
