Dipl.-Ing. hemapriyadharshini kamarajan

Power & communication transmission modelling using Simulink Core responsibilities: Power analysis: Check the voltage operability in optimal AC,DC range for subsea power transmission. Calculate electrical parameters like power factor ,apparent power and current. Communication analysis: Signal attenuation calculation using Modelling. DSL,FSK,PSK communication techniques employed. Organize internal and client design reviews and documentation. Tools used: MATLAB/Simulink, LT Spice, SAP, CALES 1.2.

Solve the system of non-linear equations Develop a MATLAB scripts to solve the partial differential equations.

Core responsibilities: Hands-on-experience over measurement analysis of PCB Rogowski coil. Proportionality testing of input signals, temperature/frequency/harmonics analysis of the PCB Rogowski coil by using automatic test software of digitizer. Built RC circuit to integrate the o/p signals from Rogowski coil. Simulated alpha filter for integration Hardware used: Signal generator, Digitizer, Oscilloscope, current amplifier, Shunt resistor, power analyzer, RC circuit, PCB Rogowski coil.

Core Subjects: Power electronics lab (Eagle), Advanced power electronics Automation lab (KW-MULTIPROG software, MATLAB) Digital communication system Distributed control systems Systems and control.

Major subjects: Human resource and marketing management, Risk management and insurance, Organisational development, Total quality management, Electronic data processing

Major subjects: Control system lab, Electrical circuits, Power system simulation lab (Multisim, Labview), Power system analysis, Power system operation and control, AC/DC Transmission and Distribution system, Switchgear and protection