LI Zhipeng, MENG Xu, WANG Guorui, et al. Research on potential applications of SAW sensors in automotive electronics[J]. 2021, (4): 1-3+7. DOI: 10.13873/J.1000-9787(2021)04-0001-03.
Research progress of surface acoustic wave( SAW) pressure
temperature and torque sensors in tire pressure monitoring system and electric power steering system
as well as the difficulties and bottlenecks encountered are reviewed.Application prospect of SAW inertial force sensor and SAW gas concentration sensor in the field of automotive electronics and the obstacles encountered at present are discussed.Development trend and fusion direction of SAW sensor and automotive electronics in the future are preliminarily predicted.