Course title
E0090000
Exercise in Electric Circuits

 takami hiroshi Click to show questionnaire result at 2018

irikura takashi
Course description
Students will verse themselves in basic solutions of DC and AC circuits by the follows:
(1) basic laws and theorems of dc circuit
(2) alternating circuit analysis by instantaneous and complex vector expressions
(3) evaluations of electric power, analyses of resonance circuit and bridge circuit
Purpose of class
Students understand important laws and theorems concerned with simple electric circuits, and they will be able to calculate problems of simple electric circuits.
Goals and objectives
  1. Theorems and laws of the DC circuit are to be studied. The simple DC circuit can be calculated.
  2. Complex vector expression is to be studied. The simple DC circuit in series, parallel and combined them
    can be calculated.
  3. Theorems and laws in the AC circuits are to be studied. The simple network of the AC circuit
    can be calculated by complex vector expression.
  4. Electric power and power factor in the AC circuits are to be studied, and basic characteristics of
    the resonance circuit and AC bridge circuit are understood and can be solved.
Language
Japanese
Class schedule

 Class schedule HW assignments (Including preparation and review of the class.) Amount of Time Required
1. Introduction
(What’s electricity, Ohm’s law, series and parallel circuits, voltage drop, divisions of voltage and current) 		Review the Electric Circuits 1 120minutes
2. Analysis of the DC circuit 1 (basic problems)
(series circuit, parallel circuit, combined circuit, resistance coefficient, thermal coefficient, Joule’s law, electric power consumption, loss, efficiency) 		Review the Electric Circuits 1 120minutes
3. Analysis of the DC circuit 2 (practical problems)
(Cramer's rule, electromotive force, electric potential, Kirchhoff’s law, solution of DC circuit) 		Review the Electric Circuits 1 120minutes
4. Analysis of the DC circuit 3 (applied problems)
(principle of superposition, Thevenin's theorem, Wheatstone bridge) 		Review the Electric Circuits 1 120minutes
5. Analysis of the AC circuit 1 (basic problems)
(definition of sinusoidal AC, AC devices and their characteristics, complex number and complex vector, complex vector expression of sinusoidal AC) 		Review the Electric Circuits 1 120minutes
6. Analysis of the AC circuit 2 (practical problems)
(applying complex vector to AC circuit solution, impedance and admittance) 		Review the Electric Circuits 1 120minutes
7. Analysis of the AC circuit 3 (applied problems)
(series circuit, parallel circuit, combined circuit) 		Review the Electric Circuits 1 120minutes
8. Explanation of Midterm exam and applied problems Review the Electric Circuits 1 120minutes
9. Analysis of network of the AC circuit
(reactance, Kirchhoff’s law, principle of superposition, Thevenin's theorem) 		Review the Electric Circuits 1 120minutes
10. Electric power and power factor in the AC circuit Review the Electric Circuits 1 120minutes
11. Resonance circuit
(Physical expression and equations of resonant phenomena in the AC circuit, quality factor of resonance Q) 		Review the Electric Circuits 1 120minutes
12. AC bridge circuit and equivalent transformation
(Y−Δ transformation, equilibrium condition, equivalent circuit) 		Review the Electric Circuits 1 120minutes
13. Network analysis
(Norton's theorem, Millman's theorem) 		Review the Electric Circuits 1 120minutes
14. Summary Review the Electric Circuits 1 120minutes
Total. - - 1680minutes
Relationship between 'Goals and Objectives' and 'Course Outcomes'

 Exercise 1 to 4 Exercise 5 to 7 Exercise 19, 12, 13 Exercise 10 to 12 Total.
1. 25% 25%
2. 25% 25%
3. 25% 25%
4. 25% 25%
Total. 25% 25% 25% 25% -
Evaluation method and criteria
Total 60% is a border of the credit.
Textbooks and reference materials
Japanese text book
(1)平山博、大附辰夫著「電気回路論」、電気学会
(2)［参考書］秋月監修、橋本著「電気回路教本」オーム社
Prerequisites
trigonometric function, differential and integral calculus, complex number and vector
Office hours and How to contact professors for questions
  • After the class
  • via e-mail
    E-mail: takami@sic.shibaura-it.ac.jp
Relation to the environment
Non-environment-related course
Regionally-oriented
Non-regionally-oriented course
Development of social and professional independence
  • Non-social and professional independence development course
Active-learning course
Most classes are interactive
Last modified : Wed Oct 17 06:33:34 JST 2018