在电容传感器设计中提出一种解决轴向边缘效应问题的方法, 可使优化的电容传感器的灵敏度和均匀性改善。 关键词 电容传感器 轴向边缘效应 保护极板 Abstract A k ind of method so lving axial edge effect has been put fo rward fo r designing capacitance senso r. Itimp roves the sensit ivity and unifo rm ity of capacitance senso r. Key words Capacitance senso r A xial edge effect A egis po le board