Project

FIELD:
Energy Industry

DESCRIPTION:
SCADA/DMS System for the MV distribution network of FDEE Transilvania Sud (overhead power lines and underground power lines), developed in successive stages

Functionalities:

• Remote control of approx. 1550 re-closers and SF6 outdoor switch disconnectors for the overhead power lines
• Remote control of the Feed Points and Transformer points from the urban distribution network (approx. 200 locations)
• IED integration (protection relays, RTUs) from various manufacturers: IDS, ABB, Siemens, Telvent, Bristol Babcock, Schneider Electric, ION, etc.
• Multiple communication protocols: IEC 60870-5-101/103/104, IEC 61850, Modbus RTU/TCP
• Topology processing of the entire MV network (including non-remote) items

Dispatch centres:
6 local dispatch centres with redundant (FEC) communication servers, central server at FDEE Transilvania Sud for DMS applications

No. of RTUs/Local points:

• Approx. 1.150 / 2010
• Approx. 1.800 / 2012

No. of process variables:

• Approx. 95.000 real DP, on-line
• Approx. 55.000 topological elements (including remote switching elements from the Electricity Distribution Network)

Communications:
Mixed solutions, depending on each location: GPRS, conventional Radio, MPLS, VSAT, VLAN, VPN

General contractor:
General contractor in “turn-key” projects for MV overhead power lines
Specialised subcontractor for remote control/SCADA in the Feed Point and Transformer Point projects