Shubham Tuli

• Expertise and department: Research and Development
• Develop a test adapter according to application requirement
• Create electronic design projects like circuit design, circuit simulation, Bill of Material (BOM) generation, Printed & Circuit Board (PCB) routing and Printed Circuit Board Assembly (PCBA) taking EMC and ESD into consideration
• Develop a 30W flyback converter and LED matrix for application
• Implementation of a motion sensor in LabVIEW with Arduino microcontroller
• Oversaw installation, testing and commissioning of engineering systems to meet performance and safety requirements.
• Documented technical specifications and requirements in alignment with company-established protocols.
• Resolved complex issues, applying troubleshooting and critical thinking to address numerous technical solutions.

• Masters Thesis - Department: Research and Development (Power Electronics)
• Topic Characterization and optimization of a SiC-MOSFET based bidirectional three-phase 10 kW AC/DC converter
• Analysis and optimization of silicon carbide MOSFETs (SiC FETs)
• The control circuit and switching behaviour of the SiC FETs Power semiconductors considering the parasitic properties
• Development and construction of DPT test boards in KiCad EDA 5.1.5
• The switching frequency performance of the mag. components and the semi-conductor
• Comparison of LTSpice with prototype: adjustment of parameters in the simulation.

Department: Research, Development and Production

• Investigation of different clocking types of an H-bridge topology

• Analysis and evaluation of PWM modulation method

• Simulation of DC/DC converters

• Worked in Electronics Manufacturing

• Established and nurtured positive professional relationships within working environments.

• Department: Research and Development (Power Electronics)
• Topic 1: Development and comparison of different methods of current measurement
• Literature research on various methods of current measurement
• Special consideration of the galvanic separation
• Development and construction of test boards in EAGLE CadSoft 7.6.0
• Validation & cost analysis of the individual measurement methods and Comparison
• Topic 2: Simulation of the switching losses of a half bridge in LTSpice
• Half-bridge simulation model MOSFETs
• Measurement of power dissipation in switching process - In addition, import of the models: Cree, Infineon, and Rohm

• Department: Research and Development (Power Electronics)
• Topic: Predictive maintenance for full bridge with DC motor
• Production of the H-bridge (full bridge) discrete / integrated MOSFETs
• H-bridge aging mechanisms (advantages and disadvantages)
• Concept creation H-bridge (full bridge) with Predictive maintenance
• PCB construction test stand in the ALTIUM designers
• The control circuit of power semiconductors
• Microcontroller program
• Showed initiative and willingness to take on new challenges.
• Adapted to new situations and learned new skills quickly.