Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
HYDRAULIC SYSTEM AND METHOD OF CONTROLLING HYDRAULIC ACTUATOR
The invention relates to a hydraulic system, a mobile mining machine and to a method of controlling a hydraulic actuator. The hydraulic system comprises two hydraulic pumps (PI, P2) for generating hydraulic power for a hydraulic actuator (HA). The pumps are powered by means of a common electric motor (M). Operation of the actuator is controlled by controlling speed and direction of the motor, whereby hydraulic lines (19a, 19b) may be without actively controlled control valves.
HYDRAULIC SYSTEM AND METHOD OF CONTROLLING HYDRAULIC ACTUATOR
The invention relates to a hydraulic system, a mobile mining machine and to a method of controlling a hydraulic actuator. The hydraulic system comprises two hydraulic pumps (PI, P2) for generating hydraulic power for a hydraulic actuator (HA). The pumps are powered by means of a common electric motor (M). Operation of the actuator is controlled by controlling speed and direction of the motor, whereby hydraulic lines (19a, 19b) may be without actively controlled control valves.
HYDRAULIC SYSTEM AND METHOD OF CONTROLLING HYDRAULIC ACTUATOR
HYDRAULIKSYSTEM UND VERFAHREN ZUR STEUERUNG EINES HYDRAULISCHEN AKTUATORS
SYSTÈME HYDRAULIQUE ET PROCÉDÉ DE COMMANDE D'UN ACTIONNEUR HYDRAULIQUE
VERHO SAMULI (Autor:in)
30.12.2020
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
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