Electromagnetic Design Engineer - E-Powertrain Expert
Resume:
Yeswanth S
Electromagnetic
Engineer
Contact:
****************@*****.***
Pune, India.
Technical Skills
• Simulation Software: ANSYS
Maxwell, Motor-CAD, SPEED, Motor
Solver, AutoCAD.
• Motor Performance Analysis:
Static & dynamic analysis, loss
calculation, torque optimization,
harmonic forces, unbalanced
magnetic pull, E-NVH, thermal &
demagnetization analysis
according to customer
requirement.
• PMSM Design: dq-axis analysis,
MTPA optimization & Field
weakening.
• Testing: No-load/load tests,
power consumption, temperature
rise, demagnetization,
noise/vibration, torque ripple, shaft
voltage tests, Cogging torque &
Harmonics are done with per IEEE
Std 112.
• Project Management: Project
planning, timeline management,
technical documentation.
• Programming & Scripting:
MATLAB, Python (for simulations,
data analysis, and automation).
• Measurement Tools: Power meter,
oscilloscope, Gauss meter, magnet
analyzer, thermal cameras,
dynamometers.
• Exploratory design & feasibility
studies for SRM
• Standards: NEMA and IEC framing
Profile
Dedicated Electromagnetic Engineer with 3.7 years of experience in electromagnetic analysis and testing. Proficient in using simulation tools for performance optimization. Enhanced compliance with IEEE Std 112.
Work Experience
Electromagnetic Engineer–Circuit brakers May2025–Present Onwards Technology (Client: EATON). Pune, India
Onward Technologies is an Indian multinational software technology outsourcing company specializing in digital and ER&D services for the transportation & mobility, industrial equipment, heavy machinery, and healthcare & med-tech industries.
Project: Circuit Breakers–Electromagnetic Simulation
• Performed electromagnetic simulations for low- and medium-voltage circuit breakers using Ansys Maxwell (2D/3D).
• Modeled and analyzed electromagnetic actuators, coils, and contact systems to evaluate performance under different load conditions.
• Optimized magnetic circuit design for improved actuation time and force response.
• Collaborated with Eaton’s R&D team to validate simulation results and support product development.
• Generated detailed technical reports and recommendations for design enhancements.
Electromagnetic Engineer–R&D (BLDC Motors) Feb 2024 –May2025 PICL–Country Amber Group-PICL India Pvt Ltd., Faridabad, India PICL India Pvt Ltd., is a leading motor manufacturing company specializing in induction, BLDC and EC motors for HVAC and industrial applications.
Projects:
• ECM-PCB sin different control methods. (1/3–1hp).
• BLDC–IDU&ODU (10–25W/33–60W).
• BLDC–CASSETTE/WINDOW (60–95W/95–150W).
• PMSM- 3-10kW EV.
Key Responsibilities & Achievements:
• Project Management: Led multiple-motor development projects, ensuring timely sample submissions and compliance with client requirements.
• Design: Utilized ANSYS Motor-CAD, Maxwell, and SPEED to predict motor performance, including torque, efficiency, and thermal behavior according to customer requirement.
• Performance Analysis: Evaluated air gap flux density, unbalanced magnetic pull, harmonic forces, thermal management, and demagnetization.
Key Achievements
• Led the development of a high-
efficiency BLDC motor for HVAC
applications.
• Improved motor efficiency by 15%
through material optimization and
bench marking studies.
• Reduced motor noise and vibration by
30% through advanced thermal
analysis, adhering to IEEE Std 112.
Education
• Bachelor of Technology (B. Tech)
Electrical & Electronics Engineering
(EEE)
Manakula Vinayagar Institute of
Technology, Puducherry 2018–2022
• Intermediate (12thGrade)
Jeeva Velu Matric Higher Secondary
School, Tiruvannamalai 2017–2018
• Matriculation (10th Grade)
Maharishi Vidya Mandir CBSE School,
Tiruvannamalai 2015 – 2016
Soft Skills
• Problem Solving
• Cross-functional Collaboration
• Technical Documentation
• MS Office Proficiency
Hobbies
• Cooking
• Playing Cricket
• Gaming
• Listening to Music
Languages
• Tamil
• English
• Hindi
• Designed 3-5kW EV PMSM implemented FOC parameter
• Testing Leadership: Over saw testing activities such as load, No-load tests, power consumption analysis, Thermal, vibration, noise, torque ripple & Cogging torque evaluation per IEEE Std 112.
• Control Methods: Tested motors with various PCB control methods
(VSP, 24V taps, 230V taps, PWM) under constant speed and torque conditions.
• Product Development: Worked with cross-functional teams to integrate simulation results into motor designs for optimized performance.
• Reporting: Compiled comprehensive reports on test results, providing design recommendations for continuous improvements.
• Managed prototype winding layouts and cooling method implementation for production ready design.
Engineer Trainee: Oct2022–Feb2024
IFB Industries Pvt Ltd., Bangalore, India.
IFB Industries is a leading manufacturer of universal motors, BLDC motors, and PMDC motors for automotive and home appliance applications.
Project:
PMDC-Wiper Motor (60W), Bus fan & Blower
BLDC-Washing Machine Motor (320W),
BLDC–Engine Cooling Fan Motor,
Universal Motor-Washing Machine (310W),
BLDC–Hub Motor (3–5KWEV2-Wheeler)
BLDC–IDU&ODU (15W/33W)
Key Responsibilities & Achievements:
• Conducted RFQ case studies and selected optimal stator, rotor and magnet materials.
• Performed electrical calculations to finalize motor designs, including stator, rotor, winding, and magnet profiles.
• Optimized pole pair combinations for enhanced motor performance.
• Validated designs using electromagnetic analysis tools such as ANSYS Motor-CAD.
• Coordinated with mechanical teams for manufacturing and assembly.
• Evaluated motor performance via back EMF, resistance, inductance, and torque constant testing.
Declaration:
I hereby declare that the information given above is true to the best of my knowledge.
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