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$30 USD / hour
Flag of SINGAPORE
singapore, singapore
$30 USD / hour
It's currently 3:08 PM here
Joined November 6, 2013
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David J.

@Davidja05

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$30 USD / hour
Flag of SINGAPORE
singapore, singapore
$30 USD / hour
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Freelance Electrical Consultant (Power Generation, Electrical system Design and Studies)

 Over 5 years of working experience in related to electrical systems design, installation, testing & commissioning, and maintenance for power plant, petrochemical and oil refinery projects.  Experienced in combined cycle power plant electrical system design including switching schemes and single line diagrams, power system analysis, protection and control schemes, logic diagrams, connection wiring diagrams, equipment sizing and specification and so on.  Executed the Major Inspection (MI) for GE 9FA++ gas turbine generator, steam turbine generator , 230kV GIS substation,SFC and excitation system.  Lead the electrical testing team for commissioning of CCPP electical systems.  Hands on knowledge in marine electrical system design, aircraft electrical system design, gas turbines (9FA++, KA26) and steam turbines.  Manage the cost for electrical system maintenance and equipment overhaul within established budget.  Experienced in ETAP, SKM, Microsoft Project, and Microsoft Office software  Familiar with local codes (SS, CP) and International codes (IEC, IEEE and etc.).

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Portfolio

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Experience

Senior Electrical Engineer

Power Plant, Singapore
Sep 2010 - Oct 2013 (3 years, 1 month)
 Execute the Major Inspection (MI) for GE 9FA++ gas turbine generator, steam turbine generator, power plant electrical sub systems and distribution systems.  Lead the electrical testing and commissioning of power plant, 230kV substation, excitation systems, static starting device, electrical distribution boards and sub systems for new projects.  Review and comment all electrical drawings/documents, datasheets, O&M Manuals, calculations for new projects.

Electrical Engineer

Electrical Consultancy, Singapore
Dec 2008 - Aug 2011 (2 years, 8 months)
 Prepare and review the electrical power systems studies including load flow, short-circuit study, protection coordination, motor starting, transient stability, cable sizing and harmonic analysis using ETAP, SKM software and manual calculations.  Ensure that engineering deliverables (e.g., drawings, specifications, analysis) comply with applicable government regulations, standards and sound engineering practices. Coordinate with the clients to conduct reviews of deliverables.  Perform submission works

Education

M.Sc in Electrical Engineering

National University of Singapore, Singapore 2007 - 2009
(2 years)

B.Engg in Electrical and Electronics

National University of Singapore, Singapore 2002 - 2006
(4 years)

Qualifications

Electrical system Study Workshop

2010

Generator and Transformer Protection System (MiCOM)

ALSTOM
2012

Electrical System Operation & Maintenance

ALSTOM
2012

Publications

Development of compatible pre tilted MEMS micro mirror and actuation mechanism

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