• The composite magnetic circuit
• Series and parallel a.c. circuits
• Resonance
• Power in a.c. circuits

Teaching pack consists of 2 packs/files:

File 1 - Section 1

EPE - 1 - 1 Units and Formulae(pages 1 - 17)
EPE - 1 - 2 Permeability (pages 1 - 15)
EPE - 1 - 3 B - H and µ - H Graphs (pages 1 - 16)
EPE - 1 - 4 Reluctance (pages 1 - 15)
EPE - 1 - 5 Composite Magnetic Circuits (pages 1 - 20)
EPE - 1 - 6 Magnetic Screening and Magnetic Hysteresis (pages 1 - 11)
EPE - 1 - 7 Eddy Currents in Magnetic Materials (pages 1 - 11)

EPE - 1 - TMA Tutor Marked Assignment - Magnetic Circuits

Section 2

EPE - 2 - 1 Simple Two-Branch Network (pages 1 - 22)
EPE - 2 - 2 Simple Three-Branch Network (pages 1 - 31)
EPE - 2 - 3 Simple Series-Parallel Network (pages 1 - 29)
EPE - 2 - 4 Parallel a.c. Circuits (i) (pages 1 - 17)
EPE - 2 - 5 Parallel a.c. Circuits (ii) (pages 1 - 23)

EPE - 2 - TMA Tutor Marked Assignment - Series and Parallel Circuits

Section 3

EPE - 3- 1 Resonance (i) (pages 1 - 9)
EPE - 3- 2 Resonance (ii) (pages 1 - 13)
EPE - 3- 3 Resonance (iii) (pages 1 - 11)
EPE - 3- 4 Resonance (iv) (pages 1 - 11)
EPE - 3- 5 Resonance (v) (pages 1 - 16)
EPE - 3- 6 Series Resonance Phase Diagrams(pages 1 - 11)
EPE - 3- 7 Resonance (vii) (pages 1 - 13)
EPE - 3- 8 Problems in Series Resonance (pages 1 - 12)

File 2:

EPE - 3- 9 Introduction to Parallel Resonant Circuits (pages 1 - 9)
EPE - 3- 10 Parallel Resonance Phasor Diagrams (pages 1 - 11)
EPE - 3- 11 Parallel Resonance Basic Equations (pages 1 - 10)
EPE - 3- 12 Resonant Frequency of Parallel Circuit (pages 1 - 9)
EPE - 3- 13 Resonance curves of Parallel Circuits (pages 1 - 11)
EPE - 3- 14 Parallel Resonance, Phase Relationships (pages 1 - 9)
EPE - 3- 15 Simplified Parallel Resonance Equation (pages 1 - 11)
EPE - 3- 16 Dynamic Impedance (pages 1 - 16)

EPE - 3- 17 Problems in Parallel Resonance (pages 1 - 8)

EPE - 3 - TMA Tutor Marked Assignment - Series and Parallel Resonance

EPE - 4 - 1 Power in Resistive Circuits (pages 1 - 26)
EPE - 4 - 2 Power in Inductive-Impedance Circuits (pages 1 - 24)
EPE - 4 - 3 Power in Capacitive-Impedance (pages 1 - 25)
EPE - 4 - 4 Power Factor (pages 1 - 27)
EPE - 4 - 5 Problems in a.c. Power (pages 1 - 10)

EPE - 4 - TMA Tutor Marked Assignment - Power in a.c. Circuits

EPE - MA - Merit Assignment

BREAKDOWN OF TMAs

EPE - 1 - TMA Tutor Marked Assignment 1: This first TMA consists of 4 main questions with several parts of questions within each question covering all the themes of section 1.

EPE - 2 - TMA Tutor Marked Assignment 2: This second TMA consists of 4 main questions with several parts of questions within each question covering all the themes of section 2.

EPE - 3 - TMA Tutor Marked Assignment 3: This third TMA consists of 4 main questions with several parts of questions within each question covering all the themes of section 3/4.

EPE - 4- TMA Tutor Marked Assignment 4: This fourth TMA consists of 4 main questions with several parts of questions within each question covering all the themes of section 5/6.

EPE - MA - Tutor Marked Assignment: Merit Assignment - 1 Case study type question.