Journal of Appliance Science & Technology ›› 2023, Vol. 0 ›› Issue (1): 98-103.doi: 10.19784/j.cnki.issn1672-0172.2023.01.017

• Articles • Previous Articles     Next Articles

A review of gas sensors in smart home appliances

XIONG Mingzhou, ZHANG Qian, HOU Xiaodong, WANG Chengcheng, SHI Lei   

  1. Gree Electric Appliance, Inc. of Zhuhai Zhuhai 519070
  • Online:2023-02-01 Published:2023-04-24

Abstract: Sensors ore important sensing device for home appliances to achieve intelligence, sensors play a very important role. As a mature sensor device, gas sensor is only used in the field of home appliances in the fields of air purifiers, fresh air conditioners and other fields. With the introduction of sensor arrays and intelligent algorithms, gas sensors also have more potential application scenarios in home appliances. First, briefly introduces the principle of gas sensors and recognition algorithm, expounds the potential applications of gas sensors and arrays in intelligent scenarios such as preservation, cooking, and health monitoring in the field of home appliances. Then, puts forward the problems of life, drift and consistency faced by gas sensors in home appliances. Finally, looks forward to the future development and puts forward suggestions to promote the application development: (1) strengthen the research of gas sensor array; (2) strengthen the cooperative development of home appliance companies and sensor companies; (3) strengthen data accumulation in home appliance application scenarios.

Key words: Gas sensors, Smart home appliances, Intelligent algorithms

CLC Number: