PROJECT MANAGER
(Nour Energy (Bransh of Nour Communications
Total years of experience :16 years, 0 Months
Work scope includes complete project management with Installation, Testing & commissioning, Operation, Troubleshooting, Preventive & Corrective Maintenance, Fulfill the requirements of the client, and handling HSE matters of Electrical Power Substations of Ma’aden Infrastructure Company in Ras-al-Khair Industrial City, KSA.
Achievements:
a- Site Development by removing OHTL (10Km) which connected SS1 and SS2 and construction of 34.5 KV Underground cable including (Trenching, routing and excavation inspection prior to cable laying, Cable pulling and laying and splicing supervision, Cable dressing and tagging, Insulation and Continuity, and Hipot Tests, Backfilling, and energizing).
b- Supervision of 100 MVA, 115KV/34.5KV faulty Power Transformer disconnection, removal, internal inspection in the workshop, rewinding, testing & commissioning, reconnecting to the grid, and re-energizing.
c- Construction and connection of new two feeders (25 MVA) to the existing 34.5 KV GIS switchgear for Ras-al-Khair to Jubail highway road lighting.
d- Modification of complete system relays coordination (study and execution of the new recommended settings).
Projects:
*Al-Ula Isolated Power Plant (30MW-Deutz & Nohab DG sets) O&M Project
*Mahad-Al-Dahab Isolated Power Plant(10MW-Ruston DG sets) O&M Project
*Rania Isolated Power Plant (25MW-Man & Deleval DG sets) O&M Project
Responsibilities:
Switchgear and associated equipment:
-inspection and maintenance of arcing contacts and operating mechanism of incoming, outgoing, and bus-coupler CBs (annually) and replace the oil if 5 short circuit conditions arise in oil type CBs.
-tightening of control cables & inspection of controls, switches, and meters (annually).
-supervising testing of protection relays and replace the defective if any (annually).
Transformers system:
-BDV test for transformers oil (annually).
-calibration of temperature, level, and pressure gauges (annually).
-tightening of cable connections (annually).
-replacement of silica gel if became pinkish or white.
-cleaning of tanks, bushings, dehydrating breathers, and associated devices (annually).
DC system:
-checking of volts, specific gravity, temperature and casing of the batteries (monthly).
-cleaning of the batteries and the battery chargers (monthly).
-tightening of cable connections of the batteries and the battery chargers (monthly).
Cables & Trenches:
-checking, maintenance, and repair of LV, control and other cables (monthly).
-other than monthly inspection the trenches must be kept clean & dry (daily).
Fire Fighting System: inspection of fire extinguishers and startup of the station unit installed fire fighting system and carried out repair as required (monthly).
Water treatment plant & Lube oil Separators: checking and maintenance of panels, controls, switches, motors, and cables (monthly).
Fuel unloading system: inspection and maintenance of fuel unloading pump motor and checking and adjusting of its level sensor for auto stop (monthly).
Compressed air skids: maintenance of electric motor sets which drive the compressors and checking and adjusting of pressure switches (monthly).
Workshop, cranes & offices: checking and repair of air conditioners, lighting system, ceiling, cranes and workshop machines (monthly).
Tasks:
Maintenance of Electric Power Transformers(Dry-type and Oil-filled).
Maintenance of(Oil, Vacuum, and SF6) circuit breakers.
Maintenance of Instrument Transformers (CTs & VTs).
Batteries and D.C Systems Maintenance.
Maintenance of Bus Bars.
Maintenance of Substations (220/33/11 KV) Insulators.
Alarm & Earth Systems Inspection.
Tasks:
Supervision of construction and testing & commissioning of:
- 40MW Gas Turbine (4Nos) & Steam Turbine (2Nos)
- 11KV & 480V/270V Switchgears and Battery Banks
- 220KV AIS Substation
- 11KV/220KV Main Transformers (6Nos)
- 11KV/6.6KV/3.3KV/480V/270V AUX. Transformers (6Nos)
Execution of Preventive Maintenance on electrical systems in the power plant (240 MW-Combined Cycle(ABB Gas & Steam Turbines))
Take care of day to day corrective maintenance
Supports operation team in case of emergencies
Troubleshooting of electrical faults
Condition monitoring of electrical equipment (e.g. Transformers, Generators)
Active participation in planned outages
Analyze Trips and abnormalities
Support planned /unplanned /forced outages
