Title:
SYSTEM FOR REMOTE TRANSMISSION OF ANGLE OF ROTATION AND OF FORCE BETWEEN DRIVING AND DRIVEN SHAFTS
Document Type and Number:
WIPO Patent Application WO/1987/007419
Kind Code:
A1
Abstract:
A system for remote transmission of the angle of rotation and of the force between driving and driven shafts conprises a driving and driven synchronous machines (1, 2), pick-ups (9, 10) for detecting the positions of the shafts of which are electrically connected to the inputs (11, 12) of a unit (13) for pre-setting the orientation of the magnetic poles of the stators of the synchronous machines and to the information inputs (15, 14) of a device (16) for pre-setting the amplitude of the magnetic poles of the stators of the synchronous machines, the output of the device being electrically connected to the controlling input (21) of a unit (22) for generating the current in the windings of the synchronous machines, the pre-setting input (23) of which is connected to the output of the orientation unit (13). The outputs of the current generating unit (22) are connected to the electrically interconnected corresponding windings of the synchronous machines (1, 2). The amplitude pre-setting device (16) comprises, interconnected in series, a unit (17) intended for determining the pre-set displacement of the shafts of the synchronous machines and provided with a pre-setting input (20) to which is fed a signal corresponding to the scaling factor of the force transmitted to the shaft (3) of the synchronous machine (1), and a comparison element (18).
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Inventors:
DIMITROV DIMITR TSONEV (BG)
MATJUKHINA LJUDMILA IVANOVA (SU)
MIKHALEV ALEXANDR SERGEEVICH (SU)
CHUSHENKOV IGOR MIKHAILOVICH (SU)
MATJUKHINA LJUDMILA IVANOVA (SU)
MIKHALEV ALEXANDR SERGEEVICH (SU)
CHUSHENKOV IGOR MIKHAILOVICH (SU)
Application Number:
PCT/SU1987/000058
Publication Date:
December 03, 1987
Filing Date:
May 14, 1987
Export Citation:
Assignee:
BRUSS G UNIV IM V I LENI (SU)
International Classes:
H02K29/06; B25J3/04; G05D3/12; G08C19/38; H02P6/00; F16H61/66; (IPC1-7): G08C19/38; H02K29/06
Foreign References:
| US4302138A | 1981-11-24 | |||
| SU634428A2 | 1978-11-25 | |||
| FR2420177A1 | 1979-10-12 | |||
| DE1616025B2 | 1977-02-10 | |||
| DE1506380B2 | 1973-02-01 |
Other References:
"Proektirovanie Sledyaschikh Sistem Dvustoronnego Deistvia", Pol Redaktsiei V.S. Kuleshova, 1980, Mashinostroenie (Moscow), page 141, figure IV.21
See also references of EP 0267301A4
See also references of EP 0267301A4
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