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Author Mohana, M. ♦ Patri, Sudheer ♦ Narmadha, S. ♦ Babu, B. ♦ Prakash, V.
Source CiteSeerX
Content type Text
File Format PDF
Subject Domain (in DDC) Computer science, information & general works ♦ Data processing & computer science
Subject Keyword Displacement Method ♦ Em Response Time ♦ New Recursive Median ♦ Current Decay Method ♦ Paper Detail ♦ Alternate Approach ♦ Variable Window ♦ Good Agreement ♦ Important Safety Parameter ♦ Multipass Recursive Median Filter ♦ Position Monitoring ♦ Unconditioned Potentiometer Signal ♦ Response Time
Abstract Electromagnet (EM) present in CSRDM is an important safety parameter, it is measured and monitored periodically. In PFBR, measurement of response time of EM is done by Current Decay method. An alternate approach to measure EM response time is Displacement Method, wherein it is proposed to utilise the existing potentiometer in CSRDM for position monitoring to measure EM response time. In light of this, a study was carried out to probe the feasibility of its implementation. To aid in the study, a new Recursive Median filtering scheme termed as ‘Multipass recursive median filter with variable window ’ was developed to process the unconditioned potentiometer signal in Displacement method. EM response time obtained from Displacement Method and that obtained through Current decay method were found to be in good agreement with each other. This paper details the new Recursive Median filtering scheme developed.
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research
Education Level UG and PG ♦ Career/Technical Study
Learning Resource Type Article