Electrical & Electronic Systems Simulators Hub & Curricular Syllabus (EE-200)

Department Syllabus Overview & Curricular Subfields

The Electrical & Electronic Systems curriculum covers key fundamental and advanced topics across undergraduate and postgraduate coursework. Interactive solvers replace static derivations with live dynamic parameter testing:

Referenced International Consensus Standards (24)

Mathematical boundaries, physical tolerance thresholds, and sizing criteria across Electrical & Electronic Systems conform to published industry codes:

Interactive Engineering Simulators (12 Active Workbenches)

• RLC Resonant Circuit & Damping Transient →

  Core Fundamentals • Fundamentals Level

  Observe underdamped ringing, critical damping, and impedance resonance in real time.

  Governing Formulation: `ω_0 = (1 / √(LC)), ζ = (R / 2)√((C / L))`
  Standard: IEEE Std 1459-2010 / IEC 60076 (Power Factor, Resonance & Damping Dynamics)

• 3-Phase AC Synchronous Motor & Rotating Field →

  Industrial Grid • Intermediate Level

  Track how three balanced 120° sinusoidal currents generate a continuous rotating stator flux vector.

  Governing Formulation: `vec(B)_net(t) = (3 / 2) B_m [ cos(ω t)i^ + sin(ω t)j^ ]`
  Standard: IEC 60034-1 / IEEE 141 / IS 3043 (Standard R-Y-B-N 4-Wire Sequence)

• Buck-Boost DC-DC Switching Regulator →

  Switching Dynamics • Intermediate Level

  Explore inductor energy storage, Continuous vs Discontinuous mode, and voltage inversion.

  Governing Formulation: `V_out = -V_in(D / 1 - D), Δ I_L = (V_in D / L f_sw)`
  Standard: IEEE Std 1573 / IEC 62040 (Switching Mode Power Regulators)

• 2nd-Order Sallen-Key Active Low-Pass Filter →

  Op-Amp Filter Design • Fundamentals Level

  Tweak component values to shape Butterworth, Chebyshev, or Bessel frequency responses.

  Governing Formulation: `H(s) = (K ω_c^2 / s^2 + (ω_c / Q) s + ω_c^2), f_c = (1 / 2π √(R_1 R_2 C_1 C_2))`
  Standard: IEEE Std 1057 / Butterworth-Chebyshev Biquad Filter Realization

• RF Transmission Line & Reflection Coefficient →

  Wave Mechanics • Advanced Level

  See incident and reflected TEM voltage waves collide to form standing wave envelopes.

  Governing Formulation: `Gamma = (Z_L - Z_0 / Z_L + Z_0), VSWR = (1 + |Gamma| / 1 - |Gamma|)`
  Standard: IEEE Std 399 / Pozar Microwave Engineering (Telegrapher Equations)

• Fourier Series Harmonic Decomposition & THD →

  Spectral Analysis • Fundamentals Level

  Sum discrete sinusoidal harmonics to assemble square, triangle, and pulse waveforms.

  Governing Formulation: `f(t) = (4 / π) ∑_n=1,3,5,dots^N (1 / n) sin(n ω_0 t)`
  Standard: IEEE 519 (Recommended Practice for Harmonic Control in Electric Power)

• Operational Amplifier (Op-Amp) Linear & Filter Topologies →

  Golden Rules • Fundamentals Level

  Explore inverting, non-inverting, integrator, and differentiator op-amp circuits with supply rail saturation clipping.

  Governing Formulation: `V_out = -(R_f / R_in) V_in (Inverting) , V_out = (1 + (R_f / R_in)) V_in (Non-Inverting)`
  Standard: IEEE Std 107-1988 (Standard Definitions of Terms for Op-Amps) / IEC 60748-4

• RC & RL Circuit Transients & Exponential Time Constants →

  1st-Order Dynamics • Fundamentals Level

  Track charge accumulation, inductive kick, time constant τ, and 5τ settling response.

  Governing Formulation: `v_C(t) = V_0 (1 - e^-t/RC), i_L(t) = (V_0 / R) (1 - e^-t/(L/R))`
  Standard: IEC 60384-1 / IEEE Std 399 (Brown Book - Transient Analysis)

• Single-Phase Transformer OC & SC Tests (Equivalent Circuit) →

  IEEE C57.12 / IEC 60076 • Intermediate Level

  Extract core losses (Rc, Xm) and winding impedance (Req, Xeq) to calculate full-load efficiency and regulation.

  Governing Formulation: `R_c = (V_oc^2 / P_oc), X_m = (V_oc / I_m), R_eq = (P_sc / I_sc^2), X_eq = √(Z_sc^2 - R_eq^2)`
  Standard: IEEE C57.12.90 / IEC 60076-1 (Standard Test Code for Liquid-Immersed Distribution & Power Transformers)

• DC Shunt & Separately Excited Motor Speed Control →

  IEEE 113 / IEC 60034 • Intermediate Level

  Master armature voltage regulation, field flux weakening, Ward-Leonard control, and speed-torque droop.

  Governing Formulation: `ω = (V_t - I_a R_a / k_e Φ), T_e = k_t Φ I_a, E_b = k_e Φ ω`
  Standard: IEEE Std 113 / IEC 60034-1 (Guide on Test Procedures for Direct-Current Machines)

• 3-Phase Induction Motor Torque-Slip & Breakdown Speed →

  IEC 60034-12 / NEMA MG-1 • Intermediate Level

  Explore stator R-X parameters, starting torque, pull-out breakdown T_max, and rotor resistance effects.

  Governing Formulation: `T_e = (3 V_1,th^2 (R_2' / s) / ω_s [(R_th + R_2' / s)^2 + (X_th + X_2')^2]), s_max = (R_2' / √(R_th^2 + (X_th + X_2')^2))`
  Standard: IEC 60034-12 / NEMA MG-1 Part 12 (Starting Performance of Single-Speed Three-Phase Cage Induction Motors)

• Solar PV Cell Single-Diode Model & MPPT Tracking →

  IEC 60904 / IEEE 1547 • Intermediate Level

  Simulate single-diode I-V & P-V curves, irradiance/temperature impacts, and P&O Maximum Power Point Tracking.

  Governing Formulation: `I = I_ph - I_0 [exp((q(V + I R_s) / n N_s k_B T)) - 1] - (V + I R_s / R_sh), P_max = V_mp I_mp`
  Standard: IEC 60904-1 / IEC 60891 / IEEE 1547 (Photovoltaic Devices - Measurement of Current-Voltage Characteristics)