FIELD: physics; navigation.
SUBSTANCE: invention relates to designing navigation systems and can be used for controlling asynchronous motors of powered gyrostabilisers with variable kinetic momentum, particularly used in positioning systems of artificial earth satellites (AES). To achieve the given result, the degree of functional connections for each control channel can be separately established before operating the control system and directly during processing, for example each "step" of program-reference-input signals. The above mentioned functionalities in many practically important cases of program control of electric drives of artificial earth satellite gyrostabilisers, from the view point of simplifying the process of setting up and optimising control modes (smoothness of transient processes during launch due to reduction of intensity of electromagnetic processes), give the proposed system an edge over existing engineering solutions.
EFFECT: increase in main quality factors of processing program-reference-input signals in a wide range of destabilising effects on artificial earth satellites, and more specifically speed of operation and accuracy through passive setup (adaptation) of each gyrostabiliser control channel.
4 dwg
Title | Year | Author | Number |
---|---|---|---|
SYSTEM FOR STABILISING TORQUE OF POWERED GYROSTABILISERS | 2008 |
|
RU2382334C1 |
METHOD FOR STABILISATION OF POWER GYROSTABILISER ROTATION TORQUE | 2008 |
|
RU2385530C1 |
METHOD FOR STABILISATION OF POWER GYROSTABILISER ROTATION SPEED | 2008 |
|
RU2385531C1 |
SYSTEM TO STABILISE POWERED GYROSTABILISER SPIN RATE | 2008 |
|
RU2383863C1 |
METHOD FOR CONTROL OF ELECTRIC MOTOR HAVING VALVE TRANSDUCER AND APPARATUS FOR ITS REALIZATION | 0 |
|
SU1833956A1 |
DEVICE FOR ADJUSTING MOMENT OF WHEEL TWO-PHASED ASYNCHRONOUS ENGINE OF PRECISE CONTROL SYSTEM FOR EARTH SATELLITE | 1968 |
|
SU1840055A1 |
METHOD OF MEASUREMENT OF ELECTROMAGNETIC MOMENT OF INDUCTION MOTOR | 1991 |
|
RU2039955C1 |
ADJUSTABLE-FREQUENCY ASYNCHRONOUS ELECTRIC DRIVE | 0 |
|
SU1099373A1 |
ELECTRIC DRIVE | 0 |
|
SU1552333A1 |
FREQUENCY-CONTROLLED ELECTRIC DRIVE | 0 |
|
SU904174A1 |
Authors
Dates
2010-02-10—Published
2008-08-21—Filed