Sudipta Chatterjee

**, ****** *****, ** ***** Rd, Sutton, Surrey SM1 2AW.

+44-(0-778******* (Mobile), +44 (0-208******* (Residence),

E-mail - ‘gnjwc3@r.postjobfree.com’ .

Professional Qualifications - Bachelor of Electrical Engineering (B.E.) in 1988 from Jalpaiguri Govt. Engg. College, India.

Professional Experience–Electrical Engineering experience in FEED and Detailed Engineering in EPC(m) / EC(m ) / EPC Contracts in Oil and Gas sector including its Process Plants, OFF-Shore Engineering Projects, Power Generation Units, Power Distribution Equipment and 132 kV GIS based Substation Engineering, etc.

Career Summary -

Working knowledge of major electrical equipment including carrying out the sizing calculation and technical specification for MV Switchgears and GIS equipment, Power Cable, Transformers, LV Switchgear & MCCs, Essential Diesel Power Generation (EDG), Power Management System (PMS) for generation and entire distribution network, Battery & Chargers, Mechanical Packages including Motors and VSDs (variable Speed Drives including VSI and LCI application) for compressors and pumps, etc.

FEED and EPC (m) Stage Engineering services related to the electrical systems in Oil & Gas projects including Preparation of BOD (Basis of Design), Protection & Metering Schematics, GTG Power Generation, Overall Key SLD, PMS (Power Management System), vendor interface engineering for various electrical substation packages, Preparation of Engineering Requisition for various mechanical packages etc.

132 kV and 220 kV EHV GIS equipment along with Indoor substations including its interfaces with GTG (GAS TURBINE GENERATOR) - CONCEPT TO COMMISSIONING.

Power Generation Packages - Engineering & Commissioning.

Supervision of Short circuit analysis in line with IEC 60909, Load Flow and Motor Starting Studies, etc.

Awareness to detailed engineering software packages (i.e. ETAP, PDS and JACKOBUS WALKTHROUGH PACKAGES, etc.).

Ability to design and demonstrate from first principles of electrical distribution network for Oil & Gas, Power Generation and Distribution Projects and similar industrial applications, etc.

Employer- Kellogg Brown & Root, United Kingdom, (From May, 2008 till date).

JOB TITLE - Principal Electrical Design Engineer.

Projects – MODULE BASED LNG (3X 5 MTPA) Projects - GORGON-BARROW ISLAND - CHEVRON.

Assignment –

FEED and EPC Stage Engineering- Preparation of BOD (Basis of Design), SLD, Cable Sizing Philosophy, etc.

Generating Protection Philosophy Report, Protection & Metering SLD showing Schematic Diagram, PMS (Power Management System) operation philosophy, etc.

Bid-evaluation and review engineering for all MEG packages including MEG FLASH Compressors and MEG pumps including its auxiliaries.

EPC stage- Review Engineering for LV and MV switchgear in the respective substations. Review on schematics regarding Closing, Tripping Circuit, Control and Metering and also on the interface signal exchange I/O list with the respective plant control system (i.e. DCS/PMS/ VSD/ESD), etc.

Preparation of Requisition packages including its Specification, Bid-evaluation for various packages including LOAD COMMUTATED INVERTER (LCI) and Voltage Source Inverter (VSI) depending on the specific duty of operations and various driven equipment applications.

EPC stage- Variable Speed Drives (VSDs) for 14.6 MW CO2 Injection Compressor, 12.5 MW BOG MAIN COMPRESSOR.

EPC stage- Detailed engineering including Cable Sizing Calculation, Transformer Sizing, Switchgear Sizing, Station Battery sizing, etc.

EPC stage- Updating the Master Load-Lists with all necessary mark-ups for each revision of the main loads and auxiliary load details with its respective equipment tagging and package numbers, etc.

EPC stage- Review Engineering and Interface Engineering in substations and respective package skids.

EPC stage- Review Engineering of VSD schematics and all related GA drawings including its control interfaces with respective substations.

EPC stage- Review Of Module Based Engineering on Packages in coordination with Lead / Assistant Designers.

Employer- Foster Wheeler Energy, UK. (From 26.10.06 to 23.04.08).

Projects Handled- PARADEEP REFINERY AT IOCL– Power Generation and EHV GIS based Substation.

JOB TITLE- Senior Electrical Engineer

Assignment -

FEED Engineering, Preparation of BOD (Basis Of Design), Overall Key Single Line Diagram, etc.

Supervision of Short circuit analysis in line with IEC 60909, Motor Starting Studies and load flow studies including awareness to detailed engineering software packages (i.e. ETAP, PDS and JACKOBUS WALKTHROUGH PACKAGES, etc.).

Preparation of FEED Engineering documents including SLD, Protection & Metering Diagram, and Scope Documents for Power Generation, MV and EHV GIS based Indoor Substation, etc.

EPC jobs- Scope identification for various substations and preparing the specification for Power Generation, Sub-station and other various EPC (m) Packages.

Preparing Cable Sizing Philosophy and Reviewing the System Study Report (Short Circuit, Load Flow and Motor Starting Study).

Preparation of Protection philosophy with protection discrimination criteria.

Substation engineering I/ O lists for MV, LV power distribution system, etc.

Preparation of Requisition packages including its Specification, Bid-evaluation for various packages including its VSD depending on the various driven equipment application.

Employer- Mott MacDonald– (From 25.01.2003 till 25.10.06)

JOB TITLE- Principal Electrical Engineer.

Projects Handled- ONSHORE PROJECTS including its Power Generation (CCPP) and EHV GIS based Substation.

Assignment –

Preparation of BOD (Basis Of Design), Selection of Generator Circuit Breaker, Generator Transformers, Study on Generator Capability curve, Emergency Power Generation, etc.

Preparation of Generator Protection and Synchronizing schemes, PLC based controls, DCS coordination, preparing I/O Lists and other inputs for finalising functional specification for Power Management SCADA systems.

Reviewing the Standard Check List for “Vendor Drawing Review” and other standard deliverables (i.e. Specifications, Calculations, Drawings, etc).

Preparation of Basic and Detailed Engg. Documents (i.e. Equipment Sizing calculation, Specification / Data Sheet, Layout Drawings, Control & Protection Schematics and other related vendor interface engineering) for the following systems-

1. Transformer Yard for interconnecting bus transformers and distribution transformers including its control interfaces from RTCC (Remote Tap Changer Control Panel) & Substation control system, etc.

2. Control & Protection panels (i.e. CPP)-finalization of G.A. drawings along with its operational requirements through discrepancy switches, selector switches, check-synchronizing relays and other respective feeders relays.

3. Finalization of GIS control hierarchy (i.e. Level-1, 2, 3 of control), Finalization of CPP (Control and Protection panel) functions, Control & Synchronizing philosophy involving live-live, live-dead, dead-live synchrocheck operation. Safety interlocks diagram for unmanned operation, SCADA (PMS) - I/O counts, Control & Protection interfaces with power generation and other substations, etc.

Specific assignment in relation to plant pre-commissioning testing & check-ups, as below-

1. Pre-energisation tests of various protective circuits including stability & sensitivity test, CT polarity test and protection integrity in case of Differential & REF. protection application, etc. All inter-tripping / interlock logic checking between Gas Turbine Generator (GTG) bays and distribution bays, etc. Test on cable installations & Power Distribution Transformers.

2. Functional tests on all CPP (control and protection panel) including its protection elements i.e. verification of alarms & status annunciations, verification of analog values, functional tests of protective relays including tripping operation of corresponding bay thru’ its respective trip relays & LBB, functional operation of bus bar differential protection relay, etc.

Employer- Larsen & Toubro Ltd. - (From 20.12.1997 up to 11.01.2003).

Job Title- Lead Electrical Engineer.

Projects Handled- SUBSTATIONS IN ON-SHORE OIL & GAS PROJECTS (INCLUDING 132 KV GIS BASED INDOOR MAIN RECEIVING SUBSTATION AT OMAN SALALAH).

Assignment –

Carried out engineering of Power Generation & Process plant projects with following activities -

1. Manage and ensure efficient operation of the entire electrical team for meeting the planned look ahead work schedule. Providing other team members with technical interpretations, developing the lower level professionals, communicating the lessons learned information within the team members.

2. Preparation of BOD (Basis Of Design), Selection of Generator Circuit Breaker, Transformers, Study on Generator Capability curve, etc.

3. Preparing the Standard Check List for “Vendor Drawing Review” and other standard deliverables (i.e. Specifications, Calculations, Drawings, etc).

4. Preparation of Basic and Detailed Engg. Documents (i.e. Equipment sizing calculation, Specification / Data Sheet, Layout drawings, Control & Protection schematics and other related vendor interface engineering) ,etc.

5. Switchboard Requisition, Emergency DG sizing, DC Battery System, Bid Evaluation Reports etc.

6. Generator Protection and Synchronizing schemes, PLC based controls, Preparing I/O Lists, and Functional specification for Power Management SCADA systems.

UHDE INDIA LIMITED, Gmbh Mumbai, India.

Carried out following activities for Petrochemical and Oil & Gas based Projects –

1. Preparation Of Basis Of Design (BOD) & Requisition Data Sheet, Equipment Enquiry Specification.

2. Bid Analysis, Technical Review and Preparation Of Agreed Specification.

3. Switchboard Requisition.

4. Sizing Of Emergency Diesel Generator.

5. Optimising the Relay Discrimination Time, Finalising the Protection Settings for Power Distribution system, etc.

Crompton Greaves Ltd., India. (05.03.1992 – 0.7.07.1996).

Carried out following activities -

1. HV and MV Power distribution equipment.

2. LV Switchboard Requisition.

3. Emergency Power Generation, UPS systems.

4. Single line diagrams showing protection and metering.

5. Preparation of Protection & Metering Schematic Diagram including interlocks and controls for closing Coil and tripping Coil of circuit breakers, Alarms & Indication Circuit, I /O exchange list, etc.

6. Preparation of control cable including its termination schedules.

7. CT Sizing calculations, Battery Sizing calculations.

8. Interfacing and co-ordination with other disciplines.

Contact this candidate