Yatin Naik

Elctrical engineering for onshore and offshore facilities under DPE.
It involves system design, procurement, site coordination and vendor coordination etc.

PMC electrical engineer for ( ADNOC GAS) MERAM project from Consept, Design and AWARD stage.

Lead electrical engineer to lead project team for detail engineering work for EPC project

Electrical System Studies (Load flow, short circuit studies, Harmonics Analysis, Motor Start Study, Relay Coordination) using the ETAP version 12.5,
Preparation of specifications for various electrical equipment - Transformer, DG sets, DC and AC UPS, Lighting & Earthing system, Lightning protection system, HT and LT Switchgear, HT & LT Motors, HT & LT Cables, Neutral Grounding Resistor (NGR) etc.
Preparation of MTO for Electrical installation package for Plant.
Inspection of Equipments like Transformers, LV Breakers.
Preparation of layouts -HT & LT switchgear layouts, Cable tray layouts, Lighting & Earthing layouts, Lightning layouts etc.
Preparation of calculations for various electrical equipment sizing - DG, Transformer, HT & LT switchgear, HT & LT Cables, UPS, Lighting & Earthing calculation.
Preparation of Cable schedules, Interconnection schedules for entire Plants.

Electrical System Studies (Load flow, short circuit studies, Harmonics Analysis, Motor Start Study, Relay Coordination) using the ETAP version 12.5,
Preparation of specifications for various electrical equipment - Transformer, DG sets, DC and AC UPS, Lighting & Earthing system, Lightning protection system, HT and LT Switchgear, HT & LT Motors, HT & LT Cables, Neutral Grounding Resistor (NGR) etc.
Preparation of MTO for Electrical installation package for Plant.
Inspection of Equipments like Transformers, LV Breakers.
Preparation of layouts -HT & LT switchgear layouts, Cable tray layouts, Lighting & Earthing layouts, Lightning layouts etc.
Preparation of calculations for various electrical equipment sizing - DG, Transformer, HT & LT switchgear, HT & LT Cables, UPS, Lighting & Earthing calculation.
Preparation of Cable schedules, Interconnection schedules for entire Plants.

• Electrical System Studies (Load flow, short circuit studies, Harmonics Analysis, Motor Start Study) using the EDSA, version 5.0
Reviewing of vendor offers & preparation of Technical Bid Evaluation (TBE) for various Equipments.
Reviewing of vendor drawing.
Proposal Reviewing.
Review control schematic for Brown field project of 11kV Switchgear replacement at GASCO, BU HASA site.
Client Coordination.
Vendor Coordination.
Resolving Client, Vendors queries.

Electrical System Studies (Load flow, short circuit studies, Harmonics Analysis, Motor Start Study, Relay Coordination) using the ETAP, version 11.0.,
Preparation of specifications for various electrical equipment - Generator, Transformer, Switchyard Equipments such as Circuit Breakers, Current Transformers, Voltage Transformers, Isolators, Surge Arrestors, Post Insulators, SCADA, PLCC, Control & Relay panels, DG sets, DC battery and Charger, UPS, HT & LT Cables, Lighting & Earthing system, Lightning protection system, HT and LT switchgear, HT & LT Motors, HT & LT Cables, Neutral Grounding Resistor (NGR) etc.
Preparation of MTO for Electrical installation package for Power Plant.
Inspection of Equipment like Switchgear, HT Cable.
Preparation of layouts -Substation layouts, Cable tray layouts, Earthing & Lightning layouts, Lighting layouts etc.
Preparation of calculations for various electrical equipment sizing - DG, Transformer, HT & LT switchgear, HT & LT Cables, UPS, Lighting & Earthing, Switchyard calculations - Earthing, lightning, short circuit etc.
Preparation of Cable schedules, Interconnection schedules for entire Power Plants.

DC system sizing.

Installation and commissioning of DCPS (DC Power Supply) systems.

Troubleshooting for installed system.

Inventory management.

Coordinating with Client.

• Modeling of entire electrical system in ETAP 7.1.0
• Load flow analysis,
o System / circuit adequacy
o Limiting scenarios and circuit thermal/operational violations.
o All abnormal conditions with remedial solution.
o Power factor assessment studies.
o Voltage adequacy at all the buses
• Short circuit analysis,
o Maximum and minimum fault level of the system
o Switchgear rating based on peak and asymmetrical fault level
Transient motor start analysis,
Relay setting and co-ordination.
Detail Engineering
Cable tray routing.
Cable schedule.
Earthing and lightning protection layout.
Preparing Specifications.
CT (Current Transformer)
PT ( Potential Transformer)

• Study company Power system.
• Study Various Machines.
• Maintenance of Machine.
• Maintenance of Electrical system.
• Maintenance of lighting system.