Strategic Project 4: Upgrading of the remote control equipment in regional networks (Project Budget: 50 million €)
  1. Installation of remote control in ¼ of MV/LV Substations of the underground Network
  2. Installation a Fault Indication Device with remote reading capability at each part of the underground Network
  3. Study to determine the permanent interconnection limits of MV Lines, having as a criterion the minimization of energy losses
  4. Drawing the underground Network in the SCADA for more effective management

 

Expected results
  • Detection of the location of the fault (without tests in short-circuit conditions) in < 2 min
  • Resupplying 80% of the customers in < 5 min
  • Resupplying the remaining 20% of the customers in < 15 min
  • Improvement in energy losses by 35%
  • Decrease in the number of faults, over 5 years, to 30%
  • Improvement of the usage possibilities of the Network
Strategic Project 5: Expansion of the Geographic Information System (GIS) (Project Budget: 50 million €)
  • Setting up a mobile app to receive the geospatial coordinates of Energy Consumers
  • Receiving the coordinates of all customers in the Prefecture of Xanthi and registering them in the GIS DB
  • Drawing a MV Line from 150kV Substations up to the final customers
  • Connection of all ECs to the Low Voltage Network
  • Interconnection of the GIS DB with the Call Centers and the Customer Service System
Expected results
  • GIS interconnectivity shall expand to include all Medium and Low Voltage customers
  • Easy and accurate calculation of SAIDI quality index
  • Searching for the customer's connection point using either the customer's Supply Number or address
  • Upgrading of the fault detection capabilities in the Network, when faults are announced by the customers at the Call Centers, and their correlation with the Network
  • Improvement of the usage possibilities of the Network

 

Strategic Project 7: Setting up Remote Customer Service Systems (Project Budget: 3 million €)

Interconnection of the GIS DB with the Call Centers and the Customer Service System

Expected results
  • Upgrading of the fault detection capabilities in the Network, when faults are announced by the customers at the Call Centers, and their correlation with the Network
  • Improvement of the usage possibilities of the Network

 

Strategic Project 8: Upgrading of the Planning for the Development of Networks (Project Budget: 1 million €)
  1. Application studies of Network reconfiguration
  2. Study to determine the permanent interconnection limits of MV Lines, having as a criterion the minimization of energy losses
Expected results
  • Improvement in energy losses by 35%
  • Improvement of the usage possibilities of the Network