Significant improvements in valve maintenance by the adoption of a closed loop performance monitoring system[R]

Author: Claudio Scali Riccardo Bacci di Capacia , Evaldo Bartaloni - Company: Department of Civil and Industrial Engineering, CPCLab - Chemical Process Control Laboratory, University of Pisa, Italy

IntroductionControl Loop Performance MonitoringValve Stiction: from modeling to smart diagnosisThe PCU Monitoring systemThe structureStandard vs. Advanced diagnosisApplications for valve state assessmentOperator Check for threshold definitionValve maintenance scheduling(Improvement by smart diagnosis)Cloud …

Comparative performance analysis of an electric actuator for control valves[R]

Author: Riccardo Bacci di Capacia Claudio Scalia Evaldo Bartaloni - Company: Department of Civil and Industrial Engineering, CPCLab - Chemical Process Control Laboratory, University of Pisa

Experimentation on a Pilot PlantAnalysis of the performance of electric actuator for control valve• within the collaboration between University of Pisa and CLUI AS• along with the development of the …

International valve actuator standards: a brief presentation[R]

Author: Maurizio Brancaleoni - Company: Industrial Valve Summit Scientific Committee, President Valve Campus, President

In today’s processes, within the modern control system, DCSs,PLCs, SCADAs, field instruments, sensors and actuators mustproperly offer high degrees of performance, integration andmodularity and guarantee efficiency, reliability and fast andeasy …