Tejal Chauhan

Experience

• 

  R D Contractor High School

  Feb 2018 - Jun 2018

  Student Coordinater

  - Monitor 150+ high school physics students- Doubt solving for the physics concepts regarding examination- Examination supervisor for 200+ students - Examination paper checking- Prepare an examination paper for the final exam preparation

• 

  Self-employed

  Jul 2018 - Mar 2019

  Student Tutor

  - Doubt solving for the Science high school student- Board examination preparation by conducting small tests - Providing guidance for understanding of Physics and Chemistry subjects along with the exam preparation

• 

  National Skill Development Corporation

  Dec 2019 - Nov 2020

  Industrial Automation Specialist Training

  - Learn about PLC, SCADA, Human Machine Interface (HMI), AutoCAD, PLC Networking, Distributed Control System (DCS), Panel Designing, and Process Instrumentation- Hands-on with PLC (S71200, S7300, ML1000), SCADA (Intouch), HMI (Simatic Basic Panel), DCS (SIMATIC PCS7 AS RTX), Drive (SINAMICS-G120)

• 

  Express Lifts LTD.

  Jun 2020 - Sept 2020

  Intern - Electrical Engineer

  - Work with Power Electronics Equipment- Practice PCB design using Altium- Work with the PLCs (SIEMENS S71200)

• 

  Brandenburgische Technische Universität Cottbus-Senftenberg

  Jul 2022 - Jan 2023

  Student Research Assistant

  -Working On Power-Hardware-in-Loop (PHiL) Laboratory with Real-Time Computer for Inverter Modelling and Control Strategies- Designing of the Graphical User Interface with MATLAB/SIMULINK app design function & Programming in the MATLAB app design tool- App development in the MATLAB App design for the converter project

• 

  Zemmler Siebanlagen GmbH

  Oct 2022 - Dec 2022

  Intern - Electrical & IT

  - Project lead for the advancement of machine- Searching for the best alternative router & cloud server at the company- GUI programming for the Cloud Server and IoT system

• 

  Maschinenfabrik Reinhausen

  Feb 2023 - Sept 2023

  - Working in the Trends & Technology department for the Research and Development of the Solid State Transformer for MVDC, LVDC, and V2G Application- Testing and documentation for the different tests of numerous Medium Frequency Transformers(MFT) with Dual Active Bridge (DAB) (DC-DC) converter systems.- Thermal Testing, MFT Parameter, Simulation with different Control strategies like PWM of the SST in the PLECS for the numerous cells to reduce the output side power oscillation Dual Active Bridge Converter in SST Show less

  • Werkstudent - Power Electronics

    Jul 2023 - Sept 2023

  • Intern - Power Electronics

    Feb 2023 - Jul 2023
• 

  Vitesco Technologies

  Oct 2023 - Apr 2024

  Master Thesis Student

  - Simulation and Analysis of Fail-Operational Power Electronics in Electrical Vehicle- LLC DC-DC converter design for powertrain application and simulation in Simulink- PLECS software- Development of the controller for the various fault-tolerant topologies and soft start mechanism- Simulation of fail-operational topologies for LLC converter for the autonomous driving system and functional safety (FUSA) of the Electric-Vehicle (EV) to ensure ISO 26262 safety standard- Market study on automotive SiC MOSFET, thermal modeling of the converter with different methods, resonant tank, and transformer loss calculation in PLECS, and performance analysis for the FIT(Failure In Time)- Performance analysis for various load and voltage conditions to meet customer requirements. Show less

• 

  Siemens Energy

  Jun 2024 - now

  Project Engineer

  HVDC Control and Protection Engineer