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Course Title:Electrical Equipment &Devices

Date Effective:Q1 SY 2005-2006

Date Revised:July 17, 2009

Prepared by:Charlton Materum

Approved by:RVM Santiago

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MAPA INSTITUTE OF TECHNOLOGYSchool of EECE

COURSE SYLLABUS

1. Course Code : EE0052. Course Title : ELECTRICAL EQUIPMENT & DEVICES3. Pre-requisite : EE004 / EE004 L4. Co-requisite : EE005L5. Credit/ Class Schedule : 3 units; 4.5 lecture hours per week6. Course Description : The course covers the principle of operation, functions, characteristics andapplications of different electrical equipment and devices. Other topics are design, installation and

troubleshooting, and automation and control of different kinds of industrial motor.

VISIONMapa shall be an international center of excellence in technology education by:

providing instructions that are current in content and state-of-the art in delivery; engaging in cutting-edge research; and responding to the big local and global technological challenges of the times

MISSIONa) The mission of Mapa Institute of Technology is to disseminate, generate, preserve and apply scientific,

engineering, architectural and IT knowledge.b) The Institute shall, using the most effective means, provide its students with professional and advanced

scientific and engineering, architectural and information technology education through rigorous and up-to-date academic programs with ample opportunities for the exercise of creativity and the experience ofdiscovery.

c) It shall implement curricula that, while being steeped in technologies, shall also be rich in the humanities,languages and social sciences that will inculcate ethics.

d)

The Institute shall advance and preserve knowledge by undertaking research and reporting on the resultsof such inquiries.e) The Institute, singly or in collaboration with others, shall bring to bear the world's vast store of

knowledge in science, engineering and other realms on the problems of the industry and the communityin order to make the Philippines and the world a better place.

MISSIONPROGRAM EDUCATIONAL OBJECTIVES

a b c d e

1. To equip graduates with a broad foundation of basic engineeringconcepts and the fundamentals of Electrical Engineering

2. To develop in graduates the capability to apply learned concepts inen ineerin desi n and to im lement them as racticin en ineers

3. To inculcate in graduates the importance of lifelong learning 4. To develop in graduates an appreciation of technology and

determine its application in the advancement of society a

ddressed

byDLHS

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7. Program Outcomes and Relationship to Program Educational Objectives:Program Educational

ObjectivesProgram Outcomes

1 2 3 4

(a)An ability to apply knowledge of mathematics, science, and

engineering

(b)An ability to design and conduct experiments, as well as to analyzeand interpret data

(c)An ability to design a system, component, or process to meet desiredneeds

(d) An ability to function on multi-disciplinary teams

(e) An ability to identify, formulate, and solve engineering problems

(f) An understanding of professional and ethical responsibility

(g) An ability to communicate effectively

(h)he broad education necessary to understand the impact of

engineering solutions in a global and societal context

(i)A recognition of the need for, and an ability to engage in life-longlearning

(j) A knowledge of contemporary issues

(k)An ability to use the techniques, skills, and modern engineering toolsnecessary for engineering practice.

8. Course Objectives and Relationship to Program Outcomes:Program OutcomesCourse Objectives

The students should be able to: a b c d e f g h i j k1. To impart the principle of operation of different

electrical equipment and devices, their functions,characteristics and applications

2. To develop the students ability to design, installand troubleshoot different kinds of control systemswithin the range of industrial motor controls

9. Course Coverage:WEEK TOPIC METHODOLOGY ASSESSMENT

Orientation; discussion of course goals andexpected outcomes; discussion of coursepolicies, grading system

Class discussion

Introduction to electrical equipment anddevices: importance and applications

Lecture; class discussion Recitation1

Basic motor control and the primary controldevices

Lecture; class discussion Recitation

Starting characteristics of DC and AC motors Lecture; class discussion Recitation

Direct-on-line starting of DC and AC motors Lecture; class discussion Recitation; homework2

Reduced voltage starting using part-winding

techniques of 3 cage rotor induction motorLecture; class discussion Recitation; homework

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Reduced voltage starting with wye-delta

configuration for 3 cage rotor inductionmotor

Lecture; class discussion Recitation; homework

Reduced voltage starting using

autotransformer of 3 cage rotor inductionmotor

Lecture; class discussion Recitation; homework3

Current limit starting with primary resistance

starter for 3 cage rotor induction motor Lecture; class discussion Recitation; homeworkQuiz no. 1

Current limit starting with secondary

resistance starter for 3 wound rotorinduction motor

Lecture; class discussion Recitation4

Current limit starter for single-phase ACmotor


Current limit starter for DC motor Lecture; class discussion Recitation; homework

Quiz no. 25

Reversing of AC motors Lecture; class discussion Recitation

Reversing of DC motors Lecture; class discussion Recitation

Jogging operation of AC and DC motors Lecture; class discussion Recitation6

Plugging operation of AC and DC motors Lecture; class discussion Recitation; homework

Quiz no. 3

Power control devices Lecture; class discussion Recitation7Power control design: techniques andexamples


Continuation Lecture; class discussion Recitation

Quiz no. 48

Introduction to power electronic devices Lecture; class discussion Recitation; homework

Principles of thyristor control DC converter forspeed and torque control of DC motors


Introduction to Pulse Width Modulation(PWM) inverter design Lecture; class discussion Recitation

9

Introduction to variable frequency drives(VFD): parts and functions


Torque-speed control of VFD on a 3 cagerotor induction motor


Programming and setting of parameters of aVFD module

Class demonstration and hands on exercises10

Quiz no. 5

11 FINAL EXAM

10.Course Outcomes and Relationship to Course Objectives/ Program Outcomes:Course

ObjectivesProgram Outcomes

Course OutcomesA student completing this course should

at the minimum be able to:1 2 a b c d e f g h i j k

1. Define/explain the purpose andgeneral principles of electric motorcontrol

2. Know the operation and typicalapplication of different types of pilotdevices used in control systems

3. Read and interpret ladder/schematicdiagrams and later modify the circuiteither for another functionality orchanges in circuit components

4. Learn how to design and create bothcontrol and power circuits

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5. Learn how to provide basic motorcontrol such as sequence control,reverse control, jogging and plugging

6. Know how to conduct across the linestarting and timed starting controlfor a DC motor

7. Know the modern solid state DCmotor control to develop theirinterest in providing sophisticated DCmotor control system

8. Know what particular type of startingmethod is being implemented on agiven power diagram

9. Know how to conduct manual speedcontrol and automatic accelerationfor wound rotor motors

10.Learn the different methods ofchanging the speed of AC inductionmotors including the electronicmethods of variable frequency

control

11.Know the following solid-state motorcontrols: digital logic, bouncelessswitch and programmable controllers

11.Contribution of Course to Meeting the Professional Component:Engineering topics 90%General education component 10 %

12.Textbook : Electric Motors & Motor Controls by Jeff Keljik, 2nd ed. 200713.Course Evaluation :

As per instructors grading system, thoroughly discussed during the orientation meeting

Aside from academic deficiency, other grounds for a failing grade are:

Grave misconduct and /or cheating during examinations Unexcused absences of more than 20% of required number of meetings per term A failing academic standing and failure to take the final exam

14.Other References:a. Electric Drives 2nd ed. by Boldea and Nasar, 2006b. Electrical Machines, Drives, and Power Systems6th ed. by Theodore Wildi, 200c. Electrical Equipment Handbook by P. Kiamen, 2003d. Electrical Power and Control by Skvarenina, 2004e. Industrial Maintenance by M. Brumback, 2003f. Industrial Mechanics and Maintenance by C. Larry, 2004g. Switching Power Converter, Medium and High Power 2nd ed. by D. O. Neascu, 2006

15.Course Materials Made Available:a. Samples of homework sets from studentsb. Samples of seatwork sets from studentsc. Samples of quizzes and major exams from studentsd. End-of-course assessment report by the students and the faculty

16.Committee Members:Dominador Eugenio, Jr. ChairmanCesar Coronado

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