In many scopes of the handling- and processing machine engineering a trend of supersession
exists today, especially at new developments common and often polynominal structures of plane
mechanisms are completely replaced. Contrary to this trend our research works about hybrid
mechanisms show a lot of advantages in respect of drive concept, motion characteristic and
total costs.
From a mechatronic point of view such a drive concepts consists a mechanic basic system as
simple as possible to transmit motions with or without changing the movement pattern and which
has got other actuators and sensors additional to the main drive to influence relevant kinematic
or kinetostatic parameters plus to realize exacting regulating strategies.
partly flexible guide mechanism
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path manipulation
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partly flexible transfer gear
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design of hybride drive systems
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| Partly flexible guide mechanism |
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Path manipulation |
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Partly flexible transfer gear |
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Design of hybride drive systems |
| Main Foci of the Research |
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- To find optimal kinematic structures for hybrid drive systems
- Optimal design, alignment and dimensioning of necessary actuators
- Parameter identification to manipulate partly flexibly path curves of plane mechanisms and to analyse possible surrogate scopes
- Construction of calculation algorithms plus optimization by MKS/FEM
- Selection, application and test of sensors to realise complex motions
- Conception, simulation and verification of control loops
- Development of adaptive control algorithms for an exact motion generating and interactive error correction
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- Link mechanisms with regular auxiliary drive
- Minimisation of controlled adjusting drive’s loading in unsteady transmitted gears
- Drive-controlled link mechanisms as mechatronic systems in high-speed machines
- Contribution to manipulate path curves of plane servo driven link mechanisms
- Hybrid mechanisms to generate flexible transmission- and guide motions
- Hybrid mechanism versus direct drive
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| Service Offer for the Industry |
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- Design, construction and dimensioning of hybrid drive systems
- Numerical description and structure-dynamic optimization of complex drive systems
- Theoretical and experimental analyses for static, kinematic and dynamic construction and dimensioning of basic systems and mechanisms
- Control-technical conception
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| Instrument Engineering Equipment |
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- Test stations of hybrid drive systems for transmission and guide mechanisms
crank arm with two servo drives to generate arbitrary trajectories
slider crank with two servo motors and elastic mounted slider
- Different mobile servo controllers for multiple axle drive
Parker Hannifin COMPAX C3
- Data logging by portable measurements
imc CRONOS PL2
- Model mechanism platform for quick conception analyses with for regulated servo motors and different basic system- and drive modules
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