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Case History: Turbine Supervisory Instrumentation (TSI) #1
The Problem: A Western U.S. power company was faced with needing to replace an existing, but obsolete, Turbine Supervisory Instrumentation (TSI). The existing system had all the common turbine monito
Case History: Turbine Supervisory Instrumentation (TSI) #2
The Problem: A Mid-Western Power Company wanted to update their obsolete rack mounted TSI System mounted in the local panel. The user simply wanted the Vibration, Thrust and TSI Functions transmitted
Differential/Rotor Expansion
Differential Expansion (DE) and/or Rotor Expansion (RE) are very important measurements usually supplied by the Original Equipment Manufacture (OEM) as part of a Turbine Supervisory Instrumenta
Turbine Supervisory Instrumentation
Improve Reliability and Performance with a TSI from STI Vibration Monitoring STIís Turbine Supervisory Instrumentation (TSI) Systems provide continuous on-line monitoring and machin
Turbine Supervisory Instrumentation 2
Specification of a Turbine Supervisory Instrumentation (TSI) system can be an exacting process when the individual parameters must be specified. This application note is supplied to provide a g
Shell or Case Expansion
Shell or Case Expansion is a very important measurement as part of a Turbine Supervisory Instrumentation (TSI) System for large steam turbines. This measurement should be included in turbine retr
Turbine Supervisory Instrumentation 1
Specification of a Turbine Supervisory Instrumentation (TSI) system can be an exhausting process when the individual parameters must be specified. This application note is supplied to
Turbine Supervisory Instrumentation: Shell or Case Expansion
Shell or Case Expansion is a very important measurement as part of a Turbine Supervisory Instrumentation (TSI) System for large steam turbines. This measurement should be included in
Thrust Position
Thrust Position Monitoring was one of the earliest applications for Eddy Current Transducers. When utilized for this application, it is one of the most important components of a compl
Fault Detection / OK Circuits
Over the years, two methods of vibration transducer fault detection have become prominent: OK Circuits and Fault Detection Circuits. The objective of both types of fault detectio
Predictive Maintenance Program (PMP)
A Quality Rotating Machinery Predictive Maintenance (PM) Program for your facility will return your investment many times over. This type of PM Program is based on periodic vibrati