Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ADAPTIVE CONTROL OF HYDRAULIC TOOL ON REMOTE CONTROLLED DEMOLITION ROBOT
A remote controlled demolition robot (10) comprising a controller (17) and at least one actuator (12) controlled through a hydraulic system (400) comprising at least one valve (13a) connected to a corresponding actuator for a tool (11b) and a pump (410). The controller (17) is configured to operate in a first mode wherein the fluid flow is controlled through the at least one valve (13a), wherein said valve (13a) is a proportional valve, receive a pressure indication indicating a pressure in the hydraulic system (400) and determine if the pressure in the hydraulic system (400) is above a first mode threshold and/or if a pressure change fulfills a first mode condition, and if so operate in a second mode wherein the at least one valve (13a) is in an opened state and the fluid flow is controlled through the pump (410).
ADAPTIVE CONTROL OF HYDRAULIC TOOL ON REMOTE CONTROLLED DEMOLITION ROBOT
A remote controlled demolition robot (10) comprising a controller (17) and at least one actuator (12) controlled through a hydraulic system (400) comprising at least one valve (13a) connected to a corresponding actuator for a tool (11b) and a pump (410). The controller (17) is configured to operate in a first mode wherein the fluid flow is controlled through the at least one valve (13a), wherein said valve (13a) is a proportional valve, receive a pressure indication indicating a pressure in the hydraulic system (400) and determine if the pressure in the hydraulic system (400) is above a first mode threshold and/or if a pressure change fulfills a first mode condition, and if so operate in a second mode wherein the at least one valve (13a) is in an opened state and the fluid flow is controlled through the pump (410).
ADAPTIVE CONTROL OF HYDRAULIC TOOL ON REMOTE CONTROLLED DEMOLITION ROBOT
OLSSON TOMMY (Autor:in)
08.11.2018
Patent
Elektronische Ressource
Englisch
ADAPTIVE CONTROL OF HYDRAULIC TOOL ON REMOTE CONTROLLED DEMOLITION ROBOT
| Europäisches Patentamt | 2017
Adaptive control of hydraulic tool on remote controlled demolition robot
| Europäisches Patentamt | 2019
ADAPTIVE CONTROL OF HYDRAULIC TOOL ON REMOTE CONTROLLED DEMOLITION ROBOT
| Europäisches Patentamt | 2021