Intelligent home elderly care system and control method thereof

The invention belongs to the technical field of elderly care systems, and particularly relates to an intelligent home elderly care system and a control method thereof. The intelligent home elderly care system comprises an environment detection module, a safe protection monitoring module, a health monitoring module and an accident prevention module; the output ends of the environment detection module, the safe protection monitoring module, the health monitoring module and the accident prevention module are electrically connected with the input end of a wireless Zigbee network; and the output end of the wireless Zigbee network is electrically connected with the input end of a Zigbee node. By collecting home environment, safe protection environment and body characteristic data and motion dataof the elderly, and then through automatic control over intelligent home appliances, the home environment is automatically adjusted; and when unexpected situations occur to the elderly, the family can know in the first time