Method for adjusting speed and slope gradient of treadmill, exercise training method and treadmill

Abstract

The invention relates to the field of intelligent training instruments, and provides a method for adjusting the speed and slope gradient of a treadmill in real time according to heart rate change, wherein the method comprises the steps: S201, monitoring and acquiring the current heart rate of a user during exercise in real time, and executing S202 to S205 if the current heart rate of the user is not within the target heart rate range of the user; S202, calculating the difference between the current heart rate and the target heart rate range mean value; S203, establishing a polynomial formula according to the test heart rate, the test intensity, the resting heart rate and the resting intensity of the user; S204, according to the difference between the current heart rate and the target heartrate range mean value and the polynomial formula, calculating to obtain the difference value between the current strength of the treadmill and the target strength, and obtaining the target strength according to the current strength of the treadmill and the difference value; and S205, converting the target strength into a target speed and a target slope gradient through a strength-speed/slope gradient conversion formula. According to the method, the speed and/or slope gradient of the treadmill can be dynamically adjusted, and individual, fine and rapid heart rate adjustment requirements are met.

Description

technical field [0001] The invention relates to the field of intelligent training equipment, in particular to a method for adjusting the speed and slope of a treadmill in real time according to changes in heart rate, a sports training method for controlling a treadmill based on a user's heart rate, and a treadmill for adjusting speed and slope according to heart rate. Background technique [0002] Nowadays, with the continuous development of the economic level, people's life has become more and more convenient and convenient, and the physical exertion in life has become less and less. However, it is accompanied by a series of physical health problems that may be caused by insufficient physical activity, such as "three highs", diabetes and other typical symptoms. Two major causes of abnormal human death. Therefore, exercise is an essential condition for maintaining human health. [0003] Chinese Patent Publication No. CN110025928A discloses a body heart rate data detection ...

AI Technical Summary

Problems solved by technology

[0004] (1) The strategy of reminding the user to adjust by displaying the difference on the UI interface on the screen of the all-in-one machine is actually to allow the user to manually adjust the speed and frequency, and there is no automatic adjustment function of the treadmill

[0005] (2) This method does not point out how to specifically adjust the working mode of the treadmill to correct the user's exercise behavior

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