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Simulation based op...
Simulation based optimization of a sheet-metal press line
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- Svensson, Bo, 1959- (författare)
- Högskolan Väst,Avd för elektro- och automationsteknik,PTW,University West
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- Danielsson, Fredrik, 1972- (författare)
- Högskolan Väst,Avd för elektro- och automationsteknik,PTW,University West
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- Lennartson, Bengt, 1956- (författare)
- Högskolan Väst,Avd för elektro- och automationsteknik,Avdelningen för produktionssystem (PS),PTW,Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- ISBN 9781424427284
- 2009
- 2009
- Engelska.
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Ingår i: IEEE Conference on Emerging Technologies & Factory Automation, ETFA 2009. - 9781424427277 - 9781424427284 ; , s. 1-8
- Relaterad länk:
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http://dx.doi.org/10...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- An off-line optimization of a sheet-metal press line is performed with improved production performances, both in terms of increased production rate and smoother robot motions. Smooth motions prevent the sheet-metal to slide out of position or even fall out, thereby causing lengthy down times. The simulation based method use a process optimizer connected to a time synchronized virtual manufacturing model including real industrial control systems, e.g. PLC. The key benefit herein is that all tuned control system parameters can be directly downloaded to the real press line without any post-processing or transformations. The challenge to find suitable optimization algorithms for a press line that handle highly nonlinear, discontinuous functions; considerable number of parameters; and long evaluation times is reached.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Reglerteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Control Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- industrial robots
- nonlinear functions
- optimisation
- sheet metal processing
- PLC
- discontinuous function
- industrial control systems
- nonlinear function
- off-line optimization
- production rate
- robot motions
- sheet-metal press line
- simulation-based optimization
- smooth motions
- time synchronized virtual manufacturing model
- Automatic control
- Reglerteknik
- Manufacturing and materials engineering
- Produktions- och materialteknik
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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