Drop-in control house debuts at duke

摘要

In the past, substation integration efforts focused on integrating functional blocks of equipment through various communications media, which required many different types of devices from different manufacturers. The potential incompatibility among the devices frequently complicated system design and presented significant operations and maintenance (O&M) support problems. Today, a prefabricated control house can leverage the functionality available in microprocessor relays to integrate the various systems involving control, monitoring and automation.