The automatic speed adjustment tread mil and the fuzzy logic which use pressure sensor array

摘要

Topic The motion person without adjusting speed, the speed adjustment of the walking belt automatically that tries is controlled by hand according to the motion speed of the motion person.SolutionsThis invention regards the automatic speed adjustment running machine and its operational method of using pressure sensor array. After this automatic speed adjustment running machine, perceiving the load of the foot of the walking belt and the motion person, after calculating the step speed of the motion person making use of pressure sensor array and house the change quantity of step speed and step speed of the motion person the step speed state housing section and the aforementioned load perception signal which consist of the many pressure sensor which as the load perception signal it outputs, calculated the difference of step speed and present step speed of the time before calculating the motion central position of the motion person, as the step speed change quantity, the aforementioned step speed change quantity and the aforementioned motion central positionConsidering, including with the control section which has the algorithm which acceleration/decelerates the drive speed of the aforementioned walking belt proportionally it becomes. Selective figure Figure 4