Course specification
The current and official versions of the course specifications are available on the web at http://www.usq.edu.au/course/specification/current.
Please consult the web for updates that may occur during the year.

# ELE2702 Electrical Measurement and Analysis

 Semester 1, 2012 On-campus Toowoomba Units : 1 Faculty or Section : Faculty of Engineering & Surveying School or Department : Electrical, Electronic & Computing Version produced : 30 December 2013

## Staffing

Examiner: Gordon Hampson
Moderator: Tony Ahfock

## Requisites

Pre-requisite: (ENG1500 or MAT1500) and ELE1801

## Synopsis

In electrical, electronic and instrumentation industries, engineering professionals perform tests and measurements for quality assurance and performance evaluation to comply with Australian Standards. They need to acquire basic knowledge and skills in electrical analogue measurement techniques and to become familiar with Australian Standards. Topics in this course deal with theoretical aspects of using analogue measuring instruments and test equipment, and analytical techniques for performance evaluation of components, devices and circuits.

## Objectives

The course objectives define the student learning outcomes for a course. On completion of this course, students should be able to:

1. describe common measuring instruments, devices and circuits, and their application to electrical testing;
2. identify and classify error sources, and explain how their effects can be minimised in particular measurement situations;
3. analyse single- and three-phase circuits to determine voltage and current values, by means of complexors, matrices and phasor diagrams;
4. analyse test measurements and circuit performance mathematically in both time and frequency domains, with the aid of network theorems, response curves and locus diagrams;
5. specify details of instrumentation and devices intended for a particular application;
6. evaluate the results of tests and measurements taken from circuitry constructed by the student; and
7. demonstrate, through technical report writing, competency in mathematical and graphical analysis of data.

## Topics

Description Weighting(%)
1. DC Instruments and Bridges 5.00
2. Complexors and Phasors 3.00
3. Network Theorems 12.00
4. AC Waveforms, Harmonics, Filters and Resonance 18.00
5. AC Instruments 8.00
6. Power, Power Factor and Energy 10.00
7. Polyphase Measurements 15.00
8. Transformers in Measurements 18.00
9. AC Bridge Measurements and Locus Diagrams 8.00
10. DC Transients 3.00

## Text and materials required to be purchased or accessed

ALL textbooks and materials available to be purchased can be sourced from USQ's Online Bookshop (unless otherwise stated). (https://bookshop.usq.edu.au/bookweb/subject.cgi?year=2012&sem=01&subject1=ELE2702)

• In this course, the study book serves as the main source of all assessable information – sufficient for students to meet all of the course objectives to a high level of achievement without recourse to the recommended reference materials.
• To do the course assignment students need (optionally) use an engineering application software program that integrates mathematical and graphical analysis of data with word processing.

## Reference materials

Reference materials are materials that, if accessed by students, may improve their knowledge and understanding of the material in the course and enrich their learning experience.
• Alexander, CK 2000, Fundamentals of electric circuits, McGraw-Hill, Boston.
• Boylestad, RL 2000, Introductory circuit analysis, 9th edn, Prentice-Hall, New Jersey.
(USQ Library Call No. 621.3192 Boy.)
• Chapman, SJ 2002, Electric machinery and power systems fundamentals, McGraw-Hill, Boston.
(USQ Library Call No. 621.31042 Cha.)
• Dorf, RC & Svoboda, JA 2006, Introduction to electric circuits, 7th edn, John Wiley, New York.
• Hambley, AR 2005, Electrical engineering principles and applications, 3rd edn, Prentice Hall, New Jersey.
• In this course, the study book serves as the text book and main source of all assessable information - sufficient for students to meet all of the course objectives to a high level of achievement without recourse to the recommended reference materials.

Activity Hours
Assessments 18.00
Directed Study 20.00
Examinations 2.00
Lectures 13.00
Private Study 60.00
Report Writing 20.00
Tutorials 22.00

## Assessment details

Description Marks out of Wtg (%) Due Date Notes
CMA F1 100 0 19 Apr 2012
CMA F2 100 0 21 May 2012
ASSIGNMENT 200 20 22 May 2012
CMA SB 200 20 01 Jun 2012
2 HOUR CLOSED EXAMINATION 600 60 End S1 (see note 1)

NOTES
1. Student Administration will advise students of the dates of their examinations during the semester.

## Important assessment information

1. Attendance requirements:
It is the students' responsibility to attend and participate appropriately in all activities (such as lectures, tutorials, laboratories and practical work) scheduled for them, and to study all material provided to them or required to be accessed by them to maximise their chance of meeting the objectives of the course and to be informed of course-related activities and administration

2. Requirements for students to complete each assessment item satisfactorily:
To satisfactorily complete an assessment item a student must achieve at least 50% of the marks or a grade of at least C-. Students do not have to satisfactorily complete each assessment item to be awarded a passing grade in this course. Refer to Statement 4 below for the requirements to receive a passing grade in this course.

3. Penalties for late submission of required work:
If students submit assignments after the due date without (prior) approval of the examiner then a penalty of 5% of the total marks gained by the student for the assignment may apply for each working day late up to ten working days at which time a mark of zero may be recorded. No assignments will be accepted after model answers have been posted.

4. Requirements for student to be awarded a passing grade in the course:
To be assured of receiving a passing grade in a course a student must obtain at least 50% of the total weighted marks for the course.

5. Method used to combine assessment results to attain final grade:
The final grades for students will be assigned on the basis of the weighted aggregate of the marks (or grades) obtained for each of the summative assessment items in the course.

6. Examination information:
In a Closed Examination, candidates are allowed to bring only writing and drawing instruments into the examination. For the two-hour closed examination in this course, calculators are not permitted. Students are required to supply their own drawing instruments, including a cheap protractor.

7. Examination period when Deferred/Supplementary examinations will be held:
Any Deferred or Supplementary examinations for this course will be held during the next examination period.

8. University Student Policies:
Students should read the USQ policies: Definitions, Assessment and Student Academic Misconduct to avoid actions which might contravene University policies and practices. These policies can be found at http://policy.usq.edu.au.

## Assessment notes

1. The due date for an assignment is the date by which a student must despatch the assignment to the USQ. The onus is on the student to provide proof of the despatch date, if requested by the Examiner.

2. Students must retain a copy of each item submitted for assessment. This must be despatched to USQ within 24 hours if required by the Examiner.

3. In accordance with University Policy, the Examiner may grant an extension of the due date of an assignment in extenuating circumstances.

4. If electronic submission of assessments is specified for the course, students will be notified of this in the course Introductory Book and on the USQ Study Desk. All required electronic submission must be made through the Assignment Drop Box located on the USQ Study Desk for the course, unless directed otherwise by the examiner of the course. The due date for an electronically submitted assessment is the date by which a student must electronically submit the assignment. The assignment files must be submitted by 11.55pm on the due date using USQ time (as displayed on the clock on the course home page; that is, Australian Eastern Standard Time).

5. If the method of assessment submission is by written, typed or printed paper-based media students should (i) submit to the Faculty Office for students enrolled in the course in the on-campus mode, or (ii) mail to the USQ for students enrolled in the course in the external mode. The due date for the assessment is the date by which a student must (i) submit the assessment for students enrolled in the on-campus mode, or (ii) mail the assessment for students enrolled in the external mode.

6. The Faculty will NOT normally accept submission of assessments by facsimile or email.

7. Students who do not have regular access to postal services for the submission of paper-based assessments, or regular access to Internet services for electronic submission, or are otherwise disadvantaged by these regulations may be given special consideration. They should contact the examiner of the course to negotiate such special arrangements prior to the submission date.

8. Students who have undertaken all of the required assessments in a course but who have failed to meet some of the specified objectives of a course within the normally prescribed time may be awarded one of the temporary grades: IM (Incomplete - Make up), IS (Incomplete - Supplementary Examination) or ISM (Incomplete -Supplementary Examination and Make up). A temporary grade will only be awarded when, in the opinion of the examiner, a student will be able to achieve the remaining objectives of the course after a period of non directed personal study.

9. Students who, for medical, family/personal, or employment-related reasons, are unable to complete an assignment or to sit for an examination at the scheduled time may apply to defer an assessment in a course. Such a request must be accompanied by appropriate supporting documentation. One of the following temporary grades may be awarded IDS (Incomplete - Deferred Examination; IDM (Incomplete Deferred Make-up); IDB (Incomplete - Both Deferred Examination and Deferred Make-up).

10. Harvard (AGPS) is the referencing system required in this course. Students should use Harvard (AGPS) style in their assignments to format details of the information sources they have cited in their work. The Harvard (AGPS) style to be used is defined by the USQ Library's referencing guide. http://www.usq.edu.au/library/referencing