FIELD: instrument engineering.
SUBSTANCE: invention relates to a control method for an electromechanical drive system comprising an inverter, an engine and a drive. To control the electromechanical system, the voltage drop of engine supply, associated with defects in the inverter is estimated in a certain way, the coefficient of the electromagnetic engine torque is estimated taking into account the estimated voltage drop and operating data, electromagnetic engine torque is calculated based on the coefficient of the electromagnetic torque and operating data in a certain way.
EFFECT: weight and dimensions are reduced when measuring the electromagnetic torque of the electromechanical drive system.
5 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF VECTOR CONTROL OF THREE-PHASE MACHINE ROTATION SPEED | 2013 |
|
RU2557071C2 |
| POWER CONVERSION DEVICE | 2012 |
|
RU2543502C1 |
| METHOD OF FREQUENCY CONTROL OF AN ELECTRIC DRIVE WITH A SYNCHRONOUS ENGINE WITHOUT A ROTOR POSITION SENSOR | 2020 |
|
RU2746795C1 |
| METHOD FOR CONTROLLING NONLINEAR DYNAMIC PROCESSES IN SINGLE-PHASE VOLTAGE INVERTERS WITH SINUSOIDAL BIPOLAR REVERSE MODULATION | 2020 |
|
RU2746798C1 |
| METHOD FOR MONITORING COLLOCATION AT GEOSTATIONARY ORBIT | 2013 |
|
RU2558959C2 |
| METHOD FOR INDEPENDENT DETERMINATION OF ORBIT AND ORIENTATION OF SPACECRAFT BODY IN SPACE WITHOUT PRIOR INFORMATION | 2013 |
|
RU2542599C2 |
| METHOD OF TRACK AND ROLLING STOCK DIAGNOSTICS | 2011 |
|
RU2487809C2 |
| EQUILIBRIUM LOCAL THERMO-DYNAMIC PERMEABLE EMITTER WITH EQUALISED DISTRIBUTION OF POTENTIALS IN SPACE | 2011 |
|
RU2496062C2 |
| CONTROL DEVICE OF SYNCHRONOUS MACHINE WITH PERMANENT MAGNETS | 2010 |
|
RU2561879C2 |
| METHOD OF INDUCTION HEATING USED IN DEVICE COMPRISING MAGNETICALLY CONNECTED INDUCTORS | 2010 |
|
RU2525851C2 |
