Battery-driven legged robot and method of controlling the same

When the remaining capacity of a battery of a robot comes to a low level at a position in an operational area, power consumption can be reduced, thereby extending the life of the battery, by changing control parameters used by actuators and successively suspending operations of driving members of wh...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KOYAMA OSAMU, UENO KENICHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CHAMBERS PROVIDED WITH MANIPULATION DEVICES CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY TRANSPORTING
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Beschreibung
Zusammenfassung:	When the remaining capacity of a battery of a robot comes to a low level at a position in an operational area, power consumption can be reduced, thereby extending the life of the battery, by changing control parameters used by actuators and successively suspending operations of driving members of which the suspension of operations does not significantly affect the motion using a leg unit. Therefore, the robot can operate for a longer time, and energy, which is required for the motion for connection to a charging station or an external power supply device, can be maintained.