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Calculating method of calorie consumed by bicycle riding

A technology of cycling and cycling, applied in computing, special data processing applications, instruments, etc., can solve problems such as discomfort, affecting fitness effects and personal sports emotions, and unfavorable outdoor fitness

Inactive Publication Date: 2015-07-01
HEFEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This will make the athlete feel uncomfortable, affect the fitness effect and personal exercise mood; and some equipment will cause certain radiation damage to the human body, which is not conducive to comfortable and healthy outdoor fitness

Method used

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  • Calculating method of calorie consumed by bicycle riding
  • Calculating method of calorie consumed by bicycle riding
  • Calculating method of calorie consumed by bicycle riding

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Embodiment Construction

[0038] In the present embodiment, the calculating method of calorie consumed by cycling is carried out as follows:

[0039] t 0 is the initial moment of calorie consumption by cycling, t n is the end time of calorie consumption by cycling, at the initial time t 0 to the end time t n Take the time interval Δt as t in the time period i to t i+1 unit time, t i represents a point in time, t i+1 Indicates the next time point, i=0,1,...,n,n is an integer, and the value is In the specific implementation, the unit time Δt is set to 0.1s;

[0040] 1. The parameters used in this calculation method include:

[0041] a. The speed of the bicycle

[0042] is the detected t i The speed of the bicycle at all times; is the detected t i+1 The speed of the bicycle at all times; in the specific implementation, a 12V / 6W friction generator is used. The friction generator itself is small in size, light in weight, and easy to install. It can be installed on the axle of the front or ...

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Abstract

The invention discloses a calculating method of calorie consumed by the bicycle riding. The calculating method is characterized in that the total weight of a bicycle and a rider, the stress area of the wind resistance received by the bicycle and the rider in the riding process and the resistance parameter of the bicycle are obtained through a parameter calibration method, then, the applying work of the bicycle riding in the unit time is calculated, and the work applied during the bicycle riding in unit time comprises the work applied for overcoming the wind resistance, the work applied for overcoming the gravity of the rider and the bicycle, the work applied for changing the kinetic energy of the rider and the bicycle and the work applied for overcoming the bicycle resistance, so the calorie consumed by the bicycle riding is calculated. The calculating method has the advantages that the calorie value consumed by human bodies can be calculated in real time according to different movement environments, and the calculating result is more accurate and reliable.

Description

technical field [0001] The invention relates to a method for calculating calories, in particular to a method for calculating calories consumed when riding a bicycle. Background technique [0002] More and more people use bicycles as outdoor fitness equipment. In order to achieve a more professional fitness effect, it is necessary to calculate the calories consumed by the human body during cycling. However, most of the relevant electronic devices on the market use a method based on the distance traveled or a method based on detecting human body parameters to calculate the amount of calories consumed by cycling. [0003] The method of calculating the calorie consumption by cycling based on the distance traveled uses an estimation method in the calculation process, that is, roughly corresponds the calorie consumption to the distance traveled. Such a calculation method ignores the influence of the difference in human weight, the different driving roads and the resistance of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F19/00
Inventor 张辉崔培培吕昱洲吴清张倩琳陶赞谢汇
Owner HEFEI UNIV OF TECH
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