Research on Zero Point Detection Technology of Coriolis Mass Flowmeter Based on Wavelet Transform

摘要：

　　Accurate detection of zero point is significant for improving working performance and measurement accuracy of Coriolis Mass Flowmeter.In this paper,wavelet transform technology is adopted to form the pre-filter to suppress noise jamming,to get sensors zero point precisely in working condition.Implementation scheme of software and hardware is given,correlative simulation and field experiment are carried out to verify the feasibility of the method.

关键词： zero point detect wavelet transform Coriolis Mass Flowmeter

作者: Ren Jian-xin Pei Yan Zhang Peng

作者单位: School of Automation,Northwestern Polytechnical University,Xian,710072,China Xian Dongfeng Machinery & Electronic Co.,Ltd,Xian,710068,China

会议类型: 国际会议

会议名称: 2012 International Applied Mechanics,Mechatronics Automation Symposium(2012应用力学,机电一体化自动化国际研讨会)(IAMMAS2012)

会议地点: 沈阳

会议语种:英文

页码: 546-550

在线出版日期: 2012-09-07（万方平台首次上网日期，不代表论文的发表时间）