Cristian Negrut, Lead Commissioning Electrical Tech.

Cristian Negrut

Lead Commissioning Electrical Tech.

Petrofac

Location
Romania
Education
Bachelor's degree, Fully qualified Engineer/Foreman
Experience
36 years, 4 Months

Share My Profile

Block User


Work Experience

Total years of experience :36 years, 4 Months

Lead Commissioning Electrical Tech. at Petrofac
  • Poland
  • November 2015 to March 2016

Commissioning FPF 1 Stella Project Ithaca
Power generation three GTG 10, 9MVA, start up and fully load test .
Commissioning Diesel Generators Intergen 2.5MVA, SIEMENS Gas Turbine generators 10, 9MVA, fully load test and synchronizing conditions achieved with vendor support.Responsible for commissioning and hand over to Ithaca client all subsystems UPS, auxiliary generators, etc
Liaision with vendor Schneider for power on and test capability MV/LV substations.PTW issuer and whole activities under safe work responsability .

Electrical Supervisor at Spie O&G
  • Chad
  • July 2014 to August 2015

Responsabilities: Commissioning and start up gas oil separation plant and small gas liquified plant .
Liaison with vendors ABB for dynamic tests MV &LV substations, , commissioned step/down transformers 4150/480ACV and power on, set up parameters VFD’s(ABB), run test for export oil pumps liaison Candyne vendors for full load test emulsion high pressure pumps Waterford.Commissioning and start up Diesel Generator Caterpilar 1, 7Mw and Waukesha gas generators 1, 1Mw .Power on and start up Nitrogen compressor, support for finaly test at Propack propane gas compressor Mycon, support cathodic protection vendors for power on, calibration and balanced system. Strong involvment with engineering departament for settings electrical management system accordingly start up sequence after shutdown and transfer power in case of failure. Liaison with other disciplines to ensure compatibility of design, equipment, materials and workmanship. Scheduling inspection, performing testing and commissioning in accordance with the project specifications.
Energized and tested functionality electrical system of oil terminal station before start up procedure .
Finding solutions for automatic transfer power from diesel genset to gas generators.
Followed maintenance responsabilities after startup production in parallel with commissioning plan to new oil/gas separator, additional Gas Compressor and water disposal pumps.Achieved preventive and predictive maintenance plans, spare parts and material list, trained & instructed localnic people for respecting all aspects of risk assessment during the maintenance procedures.
Whole activities has been done respected safety rules and environment protection as well as Work Permit, policies and procedures.

Senior Electrical Engineer System integrated at Skema LLp
  • Kazakhstan
  • May 2011 to May 2014

2011 (05) - 2014(05) Skema LLp Kazakhstan subsidiary of Skema Italy provider MV & LV
switchboards RTU & Fiber optic cabinets

Kashagan Project (Agip KCO) - Offshore
Senior Electrical Engineer System integrated
Accomplished precommissioning, commissioning and start up for LV substations, HVAC switchboards, auxiliary heat treacing & lighting cabinets, RTU cabinets.Liaison with DCS technicians for SCADA communication between whole equipments and Foxboro Invensys DCS also collaborated with other vendors for start up HVAC systems Fores Engineering and Nitrogen & Fuel Gas Compressors. Power on and technical support for entirely auxiliary system for Gas Turbine Rolls Roice and ABB generators up to 28Mw.Responsible for red mark up, as builts according to renew design and follow procedures in order: - Coordinated all tests associated to mechanical completion such as: tighten by torque moments, resistance joints, megger, HI-Potential tests for busbar and auxiliary circuit
- Performed primary and secondary injection current for calibration GE management relays SR 750 and checking polarity current transformers according to selectivity study. Set up parameters to management relays GE (MM2, MM3, MM300, MIVII) also set up and parametrization VSDs Vacon and ABB also electronic devices such as: temperature and pressure controllers, humidifiers, dehumidifiers, triac module for heaters HVAC
- Performed primary injection for restricted and ground protections, checking polarity current transformers, calibrated and set up protection relays related with this typ protection, set up long and short time, instantaneous for any thermal or electronic protection devices
- Responsible to set up and download configuration management relays, checking intertripping conditions between up stream and down stream, has been done all tests of functionality and automatic transfer according to philosophy protections study.
- Draw up for as builts, repairing and replacement any electrical equipment supplied by provider during the installing with genuine spare parts such as SR 750, MM2, MM300 management relays, ABB and Vacon variable speed drivers, temperature controllers, diferential earthing relays, circuit breakers, solid state contactors of motor management control and power center control switchboards.
- Fulfilled communication by modbus from LV and HVAC switchboards with DCS via RTU panels for all serial link devices.
- Performed renew philosophy for general shutdown to all emergency incomers liaison LMS-DMS technicians.Accomplished hardware modifications according to new design for Nitrogen and Fuel Gas Compressors included Bentley Nevada monitoring system.

Senior Technician commissioning at ENI-Saipem
  • Qatar - Doha
  • October 2009 to April 2011

2009 (11) - 2011 ( 04) Skema Spa Italy provider MV & LV switchgears and RTU cabinets.

Mesaieed Qatar fertilizer plant QAFCO 5-6 Project (ENI-Saipem) - Onshore

Senior Technician commissioning
Responsible for installing whole LV electrical equipment in substation, such as LV switchboards, auxiliary cabinets and RTUs cabinets, mechanical completion, calibration and set up relays protection, power on and test any functionality equipment according to design. Scheduling inspection, performing testing in accordance with the specifications.Present and responsible for all LV equipment from the begin to the start-up. Liaison with other disciplines to ensure compatibility of design, equipment, materials and workmanship.
Responsible for installing, commissioning and energize auxiliary systems for Nuovo Pignone gas turbine and Brush generator (two cogen units) up to 40Mw.
Member of team specialists GE Spain for software up grade over 1000pieces MM300 relays in entirely plant.
Responsible for providing project support for electrical engineering and construction activities during the construction and commissioning job for two cogenerator systems which was designed and installed as an extension to the existing system of the existing plant Qafco 4.
Accomplished entirely vendor activity from the beginning to start up at QAFCO 5 and 6 projects Mesaieed Qatar worked under ENI-Saipem&Hyundai

E&I Supervisor at Michelin Romania
  • Romania
  • September 1979 to October 2009

Coordinator of a 14 technicians team involved in modernizations and improvement technical processes with PLC’s Allen Bradley and various highly precision and complexity machineries.
Accomplished hardware and software maintenance for entirely range of Allen Bradley PLCs such
as :PLC5;micrologix;compact logix, SLC500, CLX5000
Modernization standard equipments, installing new automated safety systems PILS Germany inside dangerous areas with redundant PLC.
Commissioning and start up new equipments such as :Multiextruder line, cutting machinery, skin, textile, steel calanders, etc made in USA, France, Germany, Holland, China.
Maintenance, repairing and replacement control power units, DC and AC driver power up to 500kW Reliance, Siemens, ABB, Leroy Somer, Schneider managed by CNET and modbus network.
Team leader in charge with maintaining and repairing electrical and automation equipment also with responsibilities in ordering parts for accomplishing electrical equipment and panels according to plans and documentation of MICHELIN Company, installing the equipments regarding new projects which deployed during modernization plant. Predictive, preventive (PdM)(PM) and unscheduled maintenance responsible.

Education

Bachelor's degree, Fully qualified Engineer/Foreman
  • at Technical College
  • July 1997

Electrical network and Power plant specialities

High school or equivalent, Instrument Technician
  • at High School Electrotechnical Campina
  • July 1979

Instrument & Control technician qualified

Specialties & Skills

Instrument Control
Pneumatics
PC Software
Electrical Controls
Electrical and instrument
CABINETS
CIRCUITS
LIGHTING
MAINTENANCE

Languages

Italian
Intermediate
English
Expert
Russian
Beginner

Training and Certifications

Modbus comunications management relays GE (Training)
Training Institute:
Skema Spa Italy
Date Attended:
January 2010
Duration:
120 hours
Software Allen Bradley (Training)
Training Institute:
Skema Spa Italy
Date Attended:
January 2010
Duration:
240 hours
Pneumatics (Training)
Training Institute:
Festo Bucharest
Date Attended:
December 2008
Duration:
40 hours
Software Allen Bradley (Training)
Training Institute:
Indas Bucharest
Date Attended:
July 2007
Duration:
80 hours