شماره ركورد كنفرانس :
5335
عنوان مقاله :
Comparison of three acceleration processing methods for drift removal in LabVIEW
عنوان به زبان ديگر :
Comparison of three acceleration processing methods for drift removal in LabVIEW
پديدآورندگان :
Kavianipour Omid o.kavianipour@turbotec-co.com Asset management department, Turbotec company, Tehran, Iran
كليدواژه :
Accelerometer , Velocity Measurement , Drift , Numerical Integration , LabVIEW
عنوان كنفرانس :
هفدهمين كنفرانس تخصصي پايش وضعيت و عيب يابي
چكيده فارسي :
According to the ISO 20816 standard, one of the main criteria for evaluating specific rotating machines is the root mean square (RMS) value of the vibration velocity. In real-time applications, a cost-effective and common way to measure velocity is to integrate the acceleration signal obtained through an accelerometer. Due to the drift in the accelerometer (DC component, measurement error, etc.), there will be errors in the velocity values. To solve this problem, three acceleration processing methods using LabVIEW are compared and the advantages and disadvantages of these methods as well as their practical aspects are studied in this paper.
چكيده لاتين :
According to the ISO 20816 standard, one of the main criteria for evaluating specific rotating machines is the root mean square (RMS) value of the vibration velocity. In real-time applications, a cost-effective and common way to measure velocity is to integrate the acceleration signal obtained through an accelerometer. Due to the drift in the accelerometer (DC component, measurement error, etc.), there will be errors in the velocity values. To solve this problem, three acceleration processing methods using LabVIEW are compared and the advantages and disadvantages of these methods as well as their practical aspects are studied in this paper.
