CONTRACTING AUTHORITY:
NATIONAL RAILWAY INFRASTRUCTURE COMPANY (NRIC)
PERIOD:
11/2014 – 12/2014
INFRACARE AD HAS CONDUCTED MEASUREMENTS OF DYNAMIC INTERACTION BETWEEN PANTOGRAPH AND OVERHEAD CONTACT LINE IN THE RAILWAY SECTION DIMITROVGRAD –
SVILENGRAD FROM KM 231+560 IN YABALKOVO – DIMITROVGRAD RAILWAY SECTION TO KM 297+750 IN SVILENGRAD – TURKISH BORDER RAILWAY SECTION ACCORDING TO REQUIREMENTS OF TECHNICAL SPECIFICATION FOR INTEROPERABILITY ENERGY AND STANDARD EN50317:2002 WITH EMPLOYER NATIONAL RAILWAY INFRASTRUCTURE COMPANY (NRIC).
MAIN PROJECT TASKS:
- PROVISION OF TRAIN OF TWO LOCOMOTIVES TYPE 1116 OF RAIL CARGO, EQUIPPED WITH EC PANTOGRAPHS;
- SELECTION OF CONTROL SECTION FOR MEASUREMENTS IN THE DIMITROVGRAD – SVILENGRAD RAILWAY SECTION AND PROVIDING OF TRACK POSSESSION;
- INSTALLATION OF MEASUREMENT EQUIPMENT IN THE TWO LOCOMOTIVES;
- MEASUREMENT OF DISTANCE, SPEED, TIME, CURRENT AND DURATION OF ARC APPEARING BETWEEN THE PANTOGRAPH AND THE CONTACT WIRE AT DECLARED RAILWAY LINE SPEED OF 160 KM/H (200 KM/H);
- MEASUREMENT OF UPLIFT AT THE SUPPORT DURING THE MOVEMENT OF THE TRAIN WITH TWO LOCOMOTIVES.