Sonu Varghese, PE

Electrical Engineer at Unitron
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Contact Information
us****@****om
(386) 825-5501
Location
Dallas, Texas, United States, US
Languages
  • English Full professional proficiency
  • Arabic Elementary proficiency
  • Hindi Limited working proficiency
  • Malayalam Native or bilingual proficiency

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Credentials

  • Professional Engineer (PE)
    Texas Board of Professional Engineers and Land Surveyors
    Jul, 2021
    - Nov, 2024

Experience

  • Unitron
    • United States
    • Aviation and Aerospace Component Manufacturing
    • 1 - 100 Employee
    • Electrical Engineer
      • May 2017 - Present

      a. Developed embedded controls and safeties for high voltage power (12 kVA to 200 kVA) and frequency (50/60 Hz & 400 Hz) converters for aerospace and marine applications. b. Lead design verification of custom power converters using system and machine level simulations across three major simulation platforms. c. Lead team in development of seamless power transfer features parallel power converters with diesel generators. d. Designed the electrical schematics for multi bay medium voltage switchboards and drafted the one-line diagrams for the same. e. Maintained the Bill Of Materials (BOMS) and connection lists for the construction of switchboards. f. Signed off on critical design and EMI/EMC test reports. Show less

  • FEV North America, Inc.
    • United States
    • Motor Vehicle Manufacturing
    • 200 - 300 Employee
    • Project Engineer
      • Aug 2012 - Apr 2017

      At FEV North America, I accomplished the following tasks: a. Designed functional embedded controls for various OEM automotive propulsion systems that are currently in production using both barebone C programming, and model based (MATLAB / Simulink) programming. b. Led the development and commissioning of modular supervisory controls using PLCs and Human Machine Interfaces (HMI) with integrated safeties for the different types of engines, motor and transmission benchmark test rigs. The modular design led to cost and time efficient test bench setups. c. Contributed in the electrical schematic design for production hybrid & full electric vehicles, specifically the inverter - motor systems, DC-DC charger systems, and the battery management systems. d. Drafted one-line diagrams in AutoCAD for electrical wiring and instrumentation of the test rigs. e. Developed dSPACE deployable Hardware in the Loop (HIL) MATLAB/Simulink plant models, and supported the test team during the validation process. f. Maintained and tracked group defect and bug database found during validation using the AGILE methodology. g. Frequently interfaced with customers’ R&D team to develop technical requirements and define expectations. Show less

  • Michigan Technological University
    • United States
    • Higher Education
    • 700 & Above Employee
    • Teaching Assistant
      • Jan 2011 - Apr 2012

      I've held the position of a teaching assistant for the following courses : a. Digital Logic, January 2011 - December 2011, b. Electric drives and Machinery, January 2012 - May 2012, I've held the position of a teaching assistant for the following courses : a. Digital Logic, January 2011 - December 2011, b. Electric drives and Machinery, January 2012 - May 2012,

  • Electra Trading and General Maintenance, U.A.Q
    • Umm Al Quwain, United Arab Emirates
    • Field Electrical Engineer
      • Aug 2009 - Jul 2010

      Electra Trading and General Maintenance is a civil and electrical contracting company based in the city of Umm Al Quwain in the United Arab Emirates. Over a span of one year as an electrical engineer, I have: - Developed electrical wiring schematics using AutoCAD for a two story building. - Developed pipe branching diagrams for the fire sprinkler system in a two story building. - Provided proper electrical components sizing for water pumps and generators for specific site needs. - Prepared scope of work, initial cost estimates and cost breakdowns. Show less

Education

  • Michigan Technological University
    MS, Electrical Engineering
    2010 - 2012
  • M.S.Ramaiah Institute of Technology
    Bachelors of Engineering (BE), Electronics and Instrumentation Engineering
    2005 - 2009

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