Zobrazeno 1 - 10
of 32
pro vyhledávání: '"HOPSAN"'
The world is looking for greener solutions and so is the mining industry. This quest has led to the question whether it is possible to have a completely electric rock drill. This work carries out an initial exploration of completely electrified percu
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-198186
Autor:
Berglund, David, Larsson, Niklas
One of the largest energy losses in an excavator is the compensation loss. In a hydraulic load sensing system where one pump supplies multiple actuators, these compensation losses are inevitable. To minimize the compensation losses the use of a multi
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-177216
Hybridization of hydraulic drivetrains offers the potential of efficiency improvement for on- and off-road applications. To realize the advantages, a carefully designed system and corresponding control strategy are required, which are commonly obtain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18b99adf9b42a279aecc21be319912a2
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-152353
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-152353
Autor:
Lindborg, Emil, Stridsberg, Olof
This is a master thesis from Linköpings University with an emphasis on mobile working hydraulic systems. This thesis was conducted at and in collaboration with Väderstad AB with the premise to make it easier for smaller tractor’s and tractor’s
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-154484
Autor:
Lindborg, Emil, Stridsberg, Olof
This is a master thesis from Linköpings University with an emphasis on mobile working hydraulic systems. This thesis was conducted at and in collaboration with Väderstad AB with the premise to make it easier for smaller tractor’s and tractor’s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::34aeed3c25ff1b2073e87a9229b6568b
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-154484
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-154484
Akademický článek
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Autor:
Larsson, L. Viktor
Strängare krav på lägre bränsleförbrukning och miljöpåverkan har lett till att tillverkare av tunga arbetsmaskiner i allt högre utsträckning ser sig om efter mer energieffektiva transmissioner. Som en konsekvens har komplexa hydraulmekaniska
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e3dbb74ce19395d9db84455acc6dcbe1
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-118087
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-118087
Autor:
Larsson, Viktor, Larsson, L. Viktor
Increased oil prices and environmental issues have increased a need of loweringthe emissions from and the fuel consumption in heavy construction machines. Anatural solution to these issues is a lowered input power through downsizing ofthe engine. Thi
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-107495
Autor:
Israelsson, Erik
Modeling and simulation is growing ever more important in the development of new products. This thesis describes the use of Hopsan for hydraulic modeling and its use in conjunction with Simulink with the intent of using the model in a hardware-in-the
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-78958
Autor:
Chakraborty, Sanjib
Improved efficiency, better controllability and low noise are the most demanding features form a displacement machine now-a-days. Most of the conventional displacement machines are basically a reciprocating pumping element controlled by valve plates
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-85277