Ayyappadora Jampani

Client: Caterpillar. • Design advanced control algorithms using MATLAB/Simulink to address the critical metrics of resistance, capacitance, and SOC. • Conduct MIL & SIL tests to ensure the designed algorithms work correctly within the simulation environment. • Flash the binaries generated from the model onto the Engine Control Module. • Utilize HIL simulations to thoroughly verify the functionality and performance of the system in a real-time simulated environment.

• Design and Implementation of model-based software component with MATLAB/Simulink for Mode Management of Electric vehicle. • Receiving CANFD communication to Adapter Input module through Sender/Receiver interface of RTE. The code was produced using target link. Flashed to SPC58NG84E7QEH0X processor using Lauterbach debugger. • Implementation of I/O Hardware Abstraction for the physical value of AD-NTC1 and AD-NTC2 channels, temperature value shall be calculated using RT table curve.

• Speed Control of Motor Project: Designed and implemented a speed control system for a motor, focusing on precise control and efficiency. • Developed motor control algorithms using advanced control theory techniques such as Field-Oriented Control (FOC) and Sensor-less Control. • Utilized MATLAB/Simulink for model-based development and simulation of control strategies. • Conducted validation and verification tests to ensure accurate motor speed control under various load conditions

• BMC FOR NEVS (National Electric Vehicle Sweden): Delivered Simulink model to calculate Sate of Health and cell balancing techniques from scratch. • SOH calculation ranges from 1 to 0, SOH reduces by 0.1 for 1000 cycles of Charge and Dis-Charge cycles of SOC. • Cell balancing algorithm based on resistor based Passive cell balancing. • Spearheaded the creation of a robust battery state of charge estimation model for NEVS, leveraging Automotive Safety Integrity Level ISO 26262 standards.

Client : Marquardt India Private Limited • Passive Entry. Passive Start (PEPS) for Tata Nexon: Analyzing requirements and constructing models using MATLAB/Simulink and State-flow. MIL and SIL procedures are being performed. • Generate code using Target-Link and flash it to the ECU after compilation. • Resolving customer problem and change requests through communication trails.

• Responsible taking MATLAB/Simulink circuit analysis. • Debugging and error solving steps in .m files.