POWER ADJUSTMENT SYSTEM AND METHOD FOR AUTONOMOUS MOBILE DEVICE

WIPO Patent Application WO/2023/035210

A1

A power adjustment system and method for an autonomous mobile device (Z). The power adjustment method comprises: outputting, by a control module (5), two first current control signals and respectively transmitting same to two drivers (11); measuring the inclination angle (θ1) of the autonomous mobile device (Z) by an inertial measurement module (2); planning a travel route by a navigation module (3), and acquiring, using the control module (5), the steering angle (θ2) of the autonomous mobile device (Z) during travel; estimating the weight of the autonomous mobile device (Z) by the control module (5) according to different weight values of the autonomous mobile device (Z) stored in a database module (4); and outputting, by the control module (5), according to the two first current control signals, the weight of the autonomous mobile device (Z), the steering angle (θ2), and the inclination angle (θ1), two second current control signals and respectively transmitting same to the two drivers (11), so that the two motors (12) respectively drive two wheels (13) to perform differential control.

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LIN, Chi-Chien (CN)

PCT/CN2021/117594

March 16, 2023

September 10, 2021

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ADATA TECHNOLOGY CO., LTD. (CN)

G05D1/02

LUNG TIN INTELLECTUAL PROPERTY AGENT LTD. (CN)

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