Investigation on Unhealthy Control Valve Characteristic using Acoustic Emission Technique

• Main Author: DO , THAI HA
• Format: Final Year Project
• Language: English
• Published: UNIVERSITI TEKNOLOGI PETRONAS 2013
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://utpedia.utp.edu.my/6362/1/12964_Final_Dissertation.pdf; http://utpedia.utp.edu.my/6362/
• Institution: Universiti Teknologi Petronas

Control valve, commonly known as final control element, is the vital element of any process plant and its performance must be monitored regularly to detect any problem occurring in advance. The detection of defects in control valve at early stages is crucial for plant operator to prevent unexpected...