摘要
介绍采用硬件和软件相结合的方法，实现自适应测量功能的空气粉尘测量仪的设计。通过与采用常规方法设计的空气粉尘测量仪的对比测试，证明该方法有效地扩大了测量范围，达到了0．01～20mg／m^3的测量范围，在测量高浓度粉尘的情况下，明显提高了测量的准确性和测试精度。
The design of air dust measuring instrument with adaptive measurement function is realized through combining hardware with software. It＇s proved that this method effectively enhances the measuring range, especially in high- density dust environment, by comparing with traditional method. This method improves accuracy and precision as much as 0. 01 -20 mg/m^3.
出处
《现代电子技术》
2010年第1期120-122,共3页
Modern Electronics Technique
