Smart Evolution, Simplicity and Reliability in the Mv Distribution Network with Iec 61850

During the last years the medium voltage world has seen a strong increase in demand of flexibility, simplicity and automation of the distribution networks. The Smart Grids concepts have changed network’s needs and solutions with innovative design are required to satisfy these new demands. The standard IEC61850 is driving the innovation in the energy distribution devices enabling new functionalities and new architectures. An innovative automatic circuit breaker series has been specifically developed to enable easy, flexible and reliable medium voltage switchgear engineering and operation. This new circuit breaker (CB) is a highly integrated device that combines measurement, protection and control capability with the primary power disconnection, switching and interruption technology. The CB embeds a protection and control Intelligent Electronic Device (IED) designed to unleash the full potential of the IEC 61850 standard for communication and interoperability.