Control Systems Engineer

My qualifications include:

-- Bachelors in Engineering (Electronics)
-- Masters in Engineering (Control Systems)
-- PhD in Engineering (Robotics) - In progress
 

I am online from 8 AM - 12 AM (EST)

My expert service includes:

-- Continuous and Digital / Discrete Control system design and analysis
    - Laplace transform, z transform, solution of differential equations
    - Transfer function derivation from differential equations
    - State Space derivation
    - Root locus, Bode plot, Nyquist plot techniques / Nyquist stability criteria
    - Stability of open loop and closed loop systems / Routh hurwitz criteria
    - Feedback, Proportional integral (PI), Proportional integral derivative (PID) control
    - Phase lead / phase lag compensator design
    - Steady state error analysis, Step response, Ramp response, Parabola response
    - Rise time, settling time, percent overshoot analysis
    - State feedback design, Observer design
    - DC motor, Electrical circuits and electrical systems transfer function derivation control
    - Mechanical systems, Spring, mass damper systems control
    - Inverted pendulum control, Ball and beam control
    - MATLAB and SIMULINK simulation and analysis
    - Adaptive control, Robust control, Optimum control
 

-- Signals and systems
    - Continous and discrete time signals
    - Exponential, sinusoid, unit step, unit impulse signals
    - Linear time invariant (LTI) signals
    - Frequency domain representation of signals
    - Laplace transform, fourier transform, z-transform
    - Filter design (butterworth, weiner, low pass, high pass, bandpass)

-- Electrical engineering
    - Circuit analysis
    - PSPICE simulation
 
-- Random processes
   - Set theory, Probability theory, Stochastic processes

-- Linear algebra and linear systems
    - Solution of equations
    - Linearization of differential equations
    - Matrix theory
    - Cayley hamilton theorem

-- System identification
   - FIR and IIR model identification
   - Equation error method / Output error method
   - Least mean squares (LMS), Recursive Least Squares (RLS)
   - KALMAN filter

-- Aircraft modeling and control
   - Rigid body equations
   - Stability modes, Equilibrium
   - Controller design

-- Detection and estimation
   - Hypothesis testing, Tracking algorithms, Multi model tracking, KALMAN filtering

-- Programming
   - MATLAB, SIMULINK, LabView and C#

-- Mathematics
   - Integration and differentiation, Solution of equation and General mathematics

-- Paper writing
   -- Proof reading, P

I have rich experience spanning more than 9 years of:

-- Teaching Signals & Systems and Feedback Control courses to Engineering students
-- Working on High Tech electromechanical system
-- Designing, testing and simulating control systems on MATLAB and SIMULINK
-- Solving undergraduate and graduate level problems online

See my reviews and contact me with confidence.