SEKHAR BHATTACHARYA, TECHNICAL ADVISER

SEKHAR BHATTACHARYA

TECHNICAL ADVISER

LARSEN N TOUBRO SARGENT LUNDY LIMITED VADODARA INDIA

Location
India - Pune
Education
Bachelor's degree, B.S.ELECTRICAL
Experience
36 years, 11 Months

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Work Experience

Total years of experience :36 years, 11 Months

TECHNICAL ADVISER at LARSEN N TOUBRO SARGENT LUNDY LIMITED VADODARA INDIA
  • India
  • December 2009 to February 2015

More than 33 years off hands on expertise in India and Middle East on Senior Managerial positions for the following s Responsibilities(included but not limited to) Electrical system design,
 Basic Engineering, sizing calculations
 Review Engineering
 Detail Engineering
 Preparation project feasibility report/ Detailed Project Report, Technical Specification, Bid Evaluation.
 EPCM
 Retrofit Engg
 FAT/SAT and TPI
 PAC/FAC test witnessing and evaluations.
 O&M/Condition Monitoring of

PMC & owners engineers for various 400/220/132/34.5/13.8/6.9 KV (50&60cs)EHV substation equipments /systems eg Smartgrid, Statcom, SVCs/ equipments and associated downstream BTG & BOPS/Utilities etc, for various UMPP/IPP/CPP\[Gas turbine(CCGT with, HRSG/STG/), Large Thermal, HFO/Diesel/Gas Engine /Cogen Power Plants, Refineries, Hazardous Industries, Steel, Infrastructure and BMS Industries for misc large installations at IOCL/NTPC/SAIL & other IPP units / Commercial Infrastructures & Utilities (eg Fire Fightings, HVAC etc) in India and Abroad .

Experience Breakup:
A:-.Design /Engineering /EPCM-15years.
B:-EHV/HV/MV testing and commissioning-19years.
C: Operation and maintenance -12 years
D: UAE and Saudi Arabia experience for 400KV switchyards and associated systems around 8years

Technical Advisor at Larsen&Toubro ltd
  • India - Pune
  • April 1978 to February 2015

PROFESSIONAL EXPERTISE/ KEY SKILLS

More than 37 years off hands on expertise in India and Middle East on Senior Managerial positions for the following s Responsibilities(included but not limited to)
• System Design
• Basic Design Engineering, /sizing calculations/Detail Engineering/Design review
• Training hands on module wise for Electrical EHV/HV/MV power/protection system
• Preparation project feasibility report/ Detailed Project Report, Technical Specification, Bid Evaluation etc.
• EPCM/Testing Commissioning and Startup in charge for EHV/HV/MV-CCGT plants / substation/equipment and systems
• Retrofit Engg and R&M
• Softwares usage ETAP, Cyme etc
• FAT/SAT doc review and TPI for FAT test
• Online Power quality and harmonic measurement /analysis by Analysers
• Hazardous area classifications
• PAC/FAC test conducting witnessing and technical evaluations.

PMC & owners engineers for various 400/220/132/34.5/13.8/6.9 KV (50&60cs)EHV substation AIS/GIS equipment & associated protection & control systems including eg FACTs/Smart grid/Stat com, SVCs/ equipment s and associated downstream BTG & BOPS/Utilities etc, for various UMPP/IPP/CPP\[Gas turbine(CCGT with, HRSG/STG/), Large Thermal, HFO/Diesel/Gas Engine /Cogen Power Plants, Refineries, Hazardous Industries, Steel, Infrastructure and BMS Industries for misc large installations for international/national clients eg SEC/ARAMCO/SABIC/ADEWA and IOCL/NTPC/SAIL & other IPP units / Commercial Infrastructures & Utilities (eg Fire Fightings, HVAC etc) in India and Abroad .

Experience Breakup:
A:-.Design /Engineering /EPCM-15years.
B:-EHV/HV/MV testing and commissioning-19years.
C: Operation and maintenance -12 years
D: UAE and Saudi Arabia Project management experience for 400KV switchyards and associated systems around 8years

MANAGER COMMISSIONING at ETA ASCON ABU DHABI
  • United Arab Emirates - Abu Dhabi
  • July 2008 to May 2009

More than 31years off hands on expertise in Senior Managerial positions for the following s Responsibilities(included but not limited to) Feed Engineering/ Design Review/Project management & Consultancy as PMC & owners engineers as well EPC vendor, Supervision of construction and testing/ commissioning & PAC/ FAC & stability test of 765/400/220/132/33/13.8/6.9 KV power station equipments and associated downstream BOPS/Utilities & HVAC etc, for various UMPP/IPP/CPP\[Gas turbine(CCPP with, HRSG/STG/), Large Thermal, HFO/Diesel/Gas Engine Power Plants\] Refineries, Process, Steel, Infrastructure and BMS Industries for misc large installations at IOCL/NTPC/SAIL&other IPP units / Industrial Infrastructures in India and Abroad .

SENIOR LEAD ENGINEER at MOHAMED TURKI MOTT MACDONALD SAUDI ARABIA
  • Saudi Arabia - Jeddah
  • June 2007 to June 2008

KAEC new city Jeddah:2007-8
Design, review, Tendering Technical Evaluation, testing and commissioning supervision for the
followings (6 x 80MW-GE Frame 7001EA) 480 MW Power Plant , Utilities/Infrastructures
with ultimate expansion to 4500MW in phases.
Which Comprises of the following Major Equipments.
4 x (380/110)kV Substations and Transmission systems with GIL, each substation consists of one 380 KV double bus 3150Amp SWBD with B-coupler and Sectionalizer, 3x380/110 KV 500/400/300MVA trafos, 3x110/13.8KV 73/54MVA trafos, 110KV-3150Amp double bus SWBD, and downstream 13.8KV Double Bus/single bus SWBDs with associated protection and auxillaries eg HVAC, Fire fighting systems, UPS/Battery Chargers, Utility and Infrastructure, SCADA, LDS and other interphasing equipments.

Education

Bachelor's degree, B.S.ELECTRICAL
  • at ASHWOOD UNIVERSITY
  • August 1997

B.S ELECTRICAL -GPA 3.78

Diploma, ELECTRICAL ENGG
  • at NORTH CALCUTTA POLYTECHNIC
  • March 1978

1.GPA 3.78-FIRST CLASS-B.S.ELECT-1997 2.GPA-3.83-FIRST CLASS-L.E.E.ELECTRICAL -1978. 3.HT SUPERVISOR LICENSE-MAHARASHTRA

Specialties & Skills

Electrical Testing
Design Review
More than 37years off hands on expertise in Senior Managerial positions for the following s (inclu

Languages

English
Expert