Exercise system and method for managing physiological intensity of exercise

摘要

An exercise management system is disclosed for maintaining a user's level of exercise intensity (such as measured by heart rate) at a target level while exercising. In one embodiment, the system includes a movement member (such as pedals) which is engaged by the user to provide an exercise movement. The movement member is selectively adjustable to varying the intensity of exercise performed by the user. A heart rate sensor indicates the user's heart rate, and a computer adjusts the movement member in accordance with the heart rate signal to establish and maintain the user's heart rate near the target level. The user may periodically disengage the heart rate sensor for a limited time, during which time the computer maintains the user's heart rate near the target level by adjusting load in accordance with the user's rate of exercise (such as measured by rpm).