Vorgehen zur Optimierung einer elektrohydraulischen Bedarfsstromsteuerung durch Erweiterung der Systemfreiheitsgrade

Electro-Hydraulic Flow-on-Demand System (EBSS) improves the energy efficiency of mobile machinery by reducing throttling losses and through energy recovery and regeneration. Multi-objective optimization expands the system control degrees of freedom while maintaining operability. Simulations on a whe...

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Hlavní autor: Wydra, Marco
Médium: Online
Jazyk:němčina
Vydáno: KIT Scientific Publishing 2026
Témata:
On-line přístup:ONIX_20260519T105721_9783731514763_13
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Shrnutí:Electro-Hydraulic Flow-on-Demand System (EBSS) improves the energy efficiency of mobile machinery by reducing throttling losses and through energy recovery and regeneration. Multi-objective optimization expands the system control degrees of freedom while maintaining operability. Simulations on a wheel loader show a 13.7% energy savings, but also a higher probability of failure and higher investment costs, which currently limit its economic feasibility.