Here we are nowadays with substations in different stages of evolution. Some have very restricted cognitive abilities. Other individuals can run self-diagnostics and anticipate problems, and a few can right those problems just before the human operators even know a problem exists.?¡ãThe challenge will be the fact that if a piece of technologies has ever been utilized inside a substation, it really is nevertheless being utilised,?¡À explained Jonathan Piel, global product director for Network Control System
. ?¡ãUtilities have decades of legacy devices operating throughout their systems.
They cannot afford to scrap and commence over.?¡ÀUtilities must make these existing systems perform with all the newer technologies. Piel made the point that early intelligent electronic devices (IEDs) weren't created with interfaces to function with protocols created for today's digital planet. ?¡ãThey do not speak exactly the same language,?¡À Piel said.Cooper's approach was to take data from the many generations of sensors and devices identified in older substations and create a black-box approach identified because the information concentrator. ?¡ãThe information concentrator has turn out to be a universal translator for substations,?¡À Piel noted.The information concentrator bridges the generations of sensors and monitors discovered in the substation, enabling them to communicate with one another making use of their Distributed Control System
.
Cooper's Cybectec division's Substation Modernization Platform (SMP) has the capability to interconnect all data-producing (sensors and monitors) devices and data-consuming (handle, maintenance and engineering centers) clients easily. Data is converted to a common format and stored within the SMP's Real-Time Information Exchange element with Web-based access from transmission handle protocol/Internet protocol (TCP/IP) on serial or neighborhood area network connections for flexibility.Cooper's Cannon division, operating with Oklahoma Gas and Electric (Oklahoma City, Oklahoma, U.S.), has been undertaking some fascinating factors making use of IEDs to monitor circuit breakers and transformers for many years.
The Cannon Advisor program offers equipment condition monitoring, alarm notification and trending, and it truly is Web-based for accessibility. It also uses wireless communication to monitor the equipment, which eliminates cabling in between the equipment as well as the control developing. Video can also be installed as a part of the SVC Industrial
. ?¡ãYou can place a sensor around the equipment for information, but video lets you see what's taking spot inside the substation,?¡À Piel reported.