LATERAL ACCELERATION DERIVING METHOD AND DERIVING DEVICE, AND BAR HANDLE VEHICLE BRAKE CONTROLLER

摘要

PROBLEM TO BE SOLVED: To provide a lateral acceleration deriving method and deriving device, and a bar handle vehicle brake controller can derive lateral acceleration in such a state that a bar handle vehicle stably turns. Ž

SOLUTION: A lateral acceleration αlatderiving method for deriving lateral acceleration αlatin a horizontal direction applied to the turning bar handle vehicle (motorcycle V) includes a detection step of detecting acceleration αXby an acceleration sensor 32 with a detection axis in a direction not matching the back-and-forth direction or the side-to-side direction of the bar handle vehicle, and a deriving step of deriving the lateral acceleration αlatbased on the acceleration αX. Ž

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