2016 Electric Machinery and apparatus

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Academic unit or major
Undergraduate major in Electrical and Electronic Engineering
Instructor(s)
Chiba Akira  Hagiwara Makoto 
Class Format
Lecture     
Media-enhanced courses
Day/Period(Room No.)
Tue3-4(S221)  Fri3-4(S221)  
Group
-
Course number
EEE.P301
Credits
2
Academic year
2016
Offered quarter
4Q
Syllabus updated
2017/1/11
Lecture notes updated
2017/2/9
Language used
Japanese
Access Index

Lecture

Lecture 1 Electrical apparatus overview, applications, materials, flux and voltage, MMF, reluctance, magnetizing current, inductance Inductance and magnetizing current, magnetic circuit analysis

2016.12.2(Fri.) 3-4Session

Lecture

Lecture 2 Structure of transformers, equivalent circuit and leakage inductance, resistance, iron loss resistance, magnetizing current, simplified equivalent circuit

2016.12.6(Tue.) 3-4Session

Lecture

Lecture 3 Transformer voltage variation, percentage reactance, loss and efficiency, three-phase system, line-to-line voltage

2016.12.9(Fri.) 3-4Session

Lecture

Lecture 4 Reactor, capacitance, magnetic energy, reactor variation, flux linkage and current curves, magnet attractive force, VA, saturatable reactor

2016.12.13(Tue.) 3-4Session

Lecture

Lecture 5 Magnetic energy and electromagnetic force, linear actuator, magnetic energy, reluctance torque, SR motor, 2 winding

2016.12.16(Fri.) 3-4Session

Lecture

Lecture 6 Fundamental 1 in electric machine, Fleming’s law, coil in magnetic field, armature and brush, principle of dc motor

2016.12.20(Tue.) 3-4Session

Lecture

Lecture 7 Fundamental 2 in electric machine, dc brushless motor, 3-phase system, rotating magnetic field, 2-pole and 4-pole, 3-phase synchronous machine principle

2016.12.23(Fri.) 3-4Session

Lecture

Lecture 8 Check point ( area, A3 handwriting memo, simple calculator, writing gear, ID), reactor, transformer, reluctance machine, dc machine, synchronous machine, induction machine)

2017.1.6(Fri.) 3-4Session

Lecture

Lecture 9 Fundamental 3 in electric machine, 3-phase induction machine, basic structure of windings, energy flow and efficiency

2017.1.10(Tue.) 3-4Session

Lecture

Lecture 10 DC motor and universal motor, structure of universal motor, excitation methods, speed induced voltage and torque, basic equations and equivalent circuit, block diagram

2017.1.17(Tue.) 3-4Session

Lecture

Lecture 11 DC motor and universal motor 2, speed and torque plain and operation points, DC generator

2017.1.20(Fri.) 3-4Session

Lecture

Lecture 12 Synchronous machine 1, structure of synchronous machine, permanent magnet materials, equivalent circuit, generator and voltage regulation

2017.1.24(Tue.) 3-4Session

Lecture

Lecture 13 Synchronous machine 2, short circuit ratio, v curve, saliency ratio, parallel operation of generators, excitation method, motor performance

2017.1.27(Fri.) 3-4Session

Lecture

Lecture 14 Induction motor 1, structure of induction machine, equivalent circuit, simplified equivalent circuit, output, torque, slip, primary copper loss, secondary copper loss, iron loss, efficiency

2017.1.31(Tue.) 3-4Session

Lecture

Lecture 15 Induction motor 2, equivalent circuit, torque and current characteristics, V/f constant, single phase induction motor

2017.2.3(Fri.) 3-4Session

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