Electrical Measurements
| Structure Type: | Study unit |
|---|---|
| Code: | ISTA0305 |
| Type: | Compulsory / Professional Studies |
| Curriculum: | ST 2014 |
| Level: | Bachelor of Engineering |
| Year of Study: | 1 (2014-2015) |
| Credits: | 2 cr |
| Responsible Teacher: | Koski, Jari |
| Language of Instruction: | Finnish |
Courses During the Academic Year 2014-2015
| Impl. | Group(s) | Study Time | Teacher(s) | Language | Enrolment |
|---|---|---|---|---|---|
| 7 | I-ST-1N | 2015-01-05 – 2015-05-02 | Jari Koski | Finnish | 2014-12-08 – 2015-01-12 |
Learning Outcomes
The student learns the measuring methods and couplings for the most usual single and three-phase quantities and use and principles of the measuring and monitoring equipment used. In addition, the student can choose an appropriate measuring method and equipment foe each measurement, taking the safety aspect and accuracy requirements into account. Te student understands the principle of the computer-based measuring system and can configure such a system for various measuring applications.
Student's Workload
The total amount of student's work is 54 h, which contains 28 h of contact studies.
Prerequisites / Recommended Optional Courses
ISTA0105 Occupational Safety and Electrical Safety
ISTP0201 Electrostatics and Electric Phenomena
ISTA0203 Direct Current Circuits
ISTA0204 Basic Electrical measurements
ISTP0301 Magnetism
ISTA0302 AC Circuits
Contents
Current. voltage, power, power factor and energy measurements. Various methods to measure resistance, capacitance and inductance. The use of oscilloscope to measure AC power quantities. Measuriog transducers. The use and couplings of instrument transformers. Fault detection and position measurements. The principle and configuration of computer-based measuring systems.
Recommended or Required Reading and Other Learning Resources/Tools
Heikki Esala: "Sähkömittaustekniikka"
Mode of Delivery / Planned Learning Activities and Teaching Methods
Lectures and laboratory exercises
Assessment Criteria
Grade 5: The student is able to apply creatively the contents of the course.
Grade 3: The student is well-abled to utilize the course contents.
Grade 1: The student knows those subjects of the course, which are necessary for the forthcoming studies and working life.
Assessment Methods
Exam and the contents and the language of the laboratory reports assessed.