Students will study the following basic characteristics of DC and AC circuits in the electric circuit 1.

(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

(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

Students understand important laws and theorems concerned with simple electric circuits, and they will be able to calculate
problems of simple electric circuits

- Theorems and laws of the DC circuit are to be studied. The simple DC circuit can be calculated.
- Complex vector expression is to be studied. The simple DC circuit in series, parallel and combined them

can be calculated. - 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. - 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.

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) |
Prepare and review the class | 100minutes |

2. | Exercise of basic DC circuits | Review the class | 100minutes |

3. | 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) |
Prepare and review the class | 100minutes |

4. | Exercise of analysis of the DC circuit 1 (basic problems) | Review the class | 100minutes |

5. | Analysis of the DC circuit 2 (practical problems) (Cramer's rule, electromotive force, electric potential, Kirchhoff’s law, solution of DC circuit) |
Prepare and review the class | 100minutes |

6. | Exercise of analysis of the DC circuit 2 (practical problems) | Review the class | 100minutes |

7. | Analysis of the DC circuit 3 (applied problems) (principle of superposition, Thevenin's theorem, Wheatstone bridge) |
Prepare and review the class | 100minutes |

8. | Exercise of analysis of the DC circuit 3 (applied problems) | Review the class | 100minutes |

9. | 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) |
Prepare and review the class | 100minutes |

10. | Exercise of analysis of the AC circuit 1 (basic problems) | Review the class | 100minutes |

11. | Analysis of the AC circuit 2 (practical problems) (applying complex vector to AC circuit solution, impedance and admittance) |
Prepare and review the class | 100minutes |

12. | Exercise of analysis of the AC circuit 2 (practical problems) | Review the class | 100minutes |

13. | Final exam and explanation | Review the class | 100minutes |

14. | Review of final exam and summary | Review the class | 100minutes |

Total. | - | - | 1400minutes |

Final test | Pre-test | Total. | |
---|---|---|---|

1. | 20% | 20% | 40% |

2. | 10% | 10% | 20% |

3. | 10% | 10% | 20% |

4. | 10% | 10% | 20% |

Total. | 50% | 50% | - |

Pre-test and exercise 50 points

Final exam 50 points

Total 60 point is a border of the credit.

60 point is defined as 60% of aquistion ratio in the Goals and objectives.

Final exam 50 points

Total 60 point is a border of the credit.

60 point is defined as 60% of aquistion ratio in the Goals and objectives.

Japanese text book

教科書：秋月監修、橋本著「電気回路教本」オーム社

参考書：岩崎久雄、他著「電気回路の講義と演習」（日新出版）

教科書：秋月監修、橋本著「電気回路教本」オーム社

参考書：岩崎久雄、他著「電気回路の講義と演習」（日新出版）

- after the class
- via e-mail

E-mail: takami@sic.shibaura-it.ac.jp

- Course that cultivates an ability for utilizing knowledge
- Course that cultivates a basic self-management skills

Work experience | Work experience and relevance to the course content if applicable |
---|---|

N/A | 該当しない |

- 9.INDUSTRY, INNOVATION AND INFRASTRUCTURE
- 17.PARTNERSHIPS FOR THE GOALS

Last modified : Sun Mar 21 16:55:34 JST 2021