Running machine speed control method and system

Abstract

The present invention provides a running machine speed control method and system. The running machine comprises an inductor unit arranged on a treadmill and configured to induct a user's foothold, a running belt motor driving operation of a running belt and a controller configured to control the rotation speed of the running belt motor according to the signals of the inductor unit, wherein the inductor unit comprises a plurality of inductors. The method comprises the following steps that: the step 1, the controller receives signals of a user pedaling the running belt obtained by the inductor unit and records time; the step 2, the controller calculates time difference of the user's adjacent twice pedaling the running belt; and the step 3, the controller compares the time difference of the user's adjacent twice pedaling the running belt and regulates the operation speed of the running belt according to the relation of the time difference.

Description

technical field [0001] The invention relates to a treadmill, in particular to a speed control method and system of the treadmill. Background technique [0002] With the improvement of people's fitness awareness, the use of various fitness equipment is also increasing. The treadmill is the fitness equipment that everyone often chooses. The current treadmill needs to manually set the running speed of the treadmill through buttons, knobs, remote controls or sliding screens before running, and then the treadmill is driven by a motor to run at the set speed. Can run at a set pace. If you need to change the running speed, you need to stop running and reset the running speed of the treadmill, or complete the operation of resetting the running speed of the treadmill during running, which is very inconvenient to use. [0003] Chinese invention patent specification CN105999619B discloses a control method for an intelligent treadmill, which is characterized in that it includes the fo...

AI Technical Summary

Problems solved by technology

This treadmill speed control method divides the running belt into an acceleration zone, a maintenance zone, and a deceleration zone, and then adjusts the corresponding speed by calculating which zone the body's center of gravity is in: if the body's center of gravity is in the acceleration zone, then the running If the center of gravity of the human body is in the holding area, then the running belt will run at a constant speed; if the center of gravity of the human body is in the deceleration area, then the running belt will be decelerated. People must adjust the speed according to the division when using this treadmill. Inconvenient, the speed control process is complicated, and it is impossible to judge whether the speed needs to be adjusted when the center of gravity of the human body is located at the junction of the two areas

Partitioned treadmills, the design of the running belt is too complicated and the manufacturing cost is high

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