摘要
气垫床在生活中应用越来越多,尤其在医疗领域中有广泛的应用。但由于受气泵和放气口的影响,测量床体动态压强比较困难。利用测量误差修正补偿方法测量床体压强,是一种测量气垫床动态压强的合适方法。
Air mattress has been widely applied in everyday lives and in the medicare field in particular.But it has been an obstacle to measure the dynamic pressure of it,due to the uncertainties of air pump and relief port.This paper proposes that it is an appropriate way to amend and compensate the measurement inaccuracy to measure its dynamic pressure.
出处
《电脑知识与技术（过刊）》
2009年第7X期5550-5551,共2页
Computer Knowledge and Technology
关键词
单片机
气压检测
气垫床
microcontroller
air mattress
air pressure measurment
