Power control system, health management device, exercise measurement device, and power command device

A power control system comprises: an exercise measurement device for measuring an amount of exercise; a health management device for measuring metabolic data; and a power command device equipped with a health management processing unit for obtaining the data measured by the exercise measurement device and the health management device. The power command device is also equipped with an environment detection unit for detecting the surrounding environment of the exercise measurement device and the health management device. The power command device stores the measured data obtained from the exercise measurement device and the health management device into an internal memory thereof and displays the measured data on a display screen. The power command device also allows the environment detection unit to measure the surrounding environment of the exercise measurement device and the health management device, determines based on the measured data of the surrounding environment whether the environment is appropriate or not, and allows a display device to display the determination result to notify a resident.