Synchronized Power Quality/Revenue Standards
- Model 1133AModel 1133A Power SentinelTM Take a bite out of power problems and lost revenue with the Arbiter Systems®, Inc. Model 1133A Power SentinelTM multi-function measurement unit. Combining seven functions (Revenue Metering, Power Quality Monitoring, System Control and Monitoring, Synchrophasors, GPS Synchronization, Data and Event Logging, and Technology) into one compact, 44 mm (1.75 inches) tall unit, the Model 1133A offers unprecedented accuracy, flexibility, and features.
- Model 933AModel 933A Portable Power SentinelTM
- Model 935AModel 935A Current Source designed to drive high currents, up to 1000 amps rms, through low impedance loads.
- Model 936AModel 936A Reference Current Transformer designed to provide laboratory grade accuracy in a small, portable, ruggedized case, making it ideal for field use
Software and Model 1133A firmware
- WindowFunction.exe [WindowFunction.exe~3.2 MB]
- The WindowFunction.exe program is provided to aid in window selection for the Phasor Measurement Unit (PMU). This program allows the user to evaluate each window function against the requirements of the PMU application by simulating the performance of the various filters available. By adjusting the window length and comparing the results of different window types the user can fine tune his PMU configuration.
- TVA PMU Connection Tester (External Link)
- The PMU Connection Tester application was developed by Tennessee Valley Authority (TVA) to support the North American Synchro-Phasor Initiative (NASPI, formerly the EIPP). This application verifies that the data stream from any known phasor measurement device is being received. It currently supports the following phasor data protocols: IEEE C37.118 Version 1/Draft 7, IEEE C37.118 Draft 6, IEEE 1344, BPA PDCstream and the Virginia Tech FNET streaming data protocol. Please read TVA's disclaimer.
Synchrophasor White Papers and Test Results
