MiCOM Agile P847 Phasor Measurement Unit

Product Description

MiCOM Agile P847

Phasor Measurement Unit

The P847 Phasor Measurement Unit forms part of GEs systemmonitoring and control. The devices is used to measure power system data inreal time and report to the PDC (Phasor Data Concentrator) for visualization,data storage and most importantly for running a variety of on line and offline applications in systems analysis and control. The ultimate goal is to runthe system economically and preserve system stability following majordisturbances.

The P847 is GPS synchronized externally through afiber-optic input (1PPS) and connected to an accurate IRIG-B source (the P594).The PMU function is designed to support IEEE C37.118 2011 (2014 amendment)with enhanced performance under off-nominal and dynamic system conditions dueto an advanced frequency tracking algorithm.

Basic description:

• Measures accurate, time-synchronized power system data
• A key component of wide area monitoring, protection and control systems (WAMPACs)
• Applications include: state estimation, situational awareness, stability monitoring, forensic analysis, network resynchronization
• Available in 3 CT/3 VT, 6 CT/6 VT or 12 CT/6 VT configurations
• Supports IEEE C37.118.2 synchrophasor protocols  TCP/IP, UDP unicast and UDP multicast (commanded or spontaneous)
• Dual streaming of phasors via 2 independently configurable Ethernet ports