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Workshop 4: - Electro technology, Hydraulic and Pneumatic

Code

ME-PWS4

Version

1.0

Offered by

Mechanical Engineering

ECTS

0

Prerequisites

Main purpose

Electro technology:
Give the student practical experience in DC/AC circuits and DC electrical motors

Hydraulic and Pneumatic:
Give the student practical experience in basic pneumatic/hydraulic circuits and components.

Knowledge

Electro technology:
Understanding a DC series and parallel circuit:
- Ohm’s Law
- Kirchhoff’s Voltage and current Law
- Equivalent resistors
Understanding of AC circuit both single and three phases:
- Single phase impedance connection
- Star-Y and Delta-∆ resistors connection
- Investigate Electrical drivetrain of DC-motor and understand their characteristics
Hydraulic and Pneumatic:
Understanding the following in basic circuits:
- Regulate speeds in hydraulic systems
- Control forces for hydraulic circuits
- Basal difference in the use of pneumatic and hydraulic circuits
- Functions of different types of system components

Skills

Electro technology:

Using a multi-meter to measure DC/AC quantities, such as
voltage, current and resistance.
Build a DC-circuit at a bread board
Assembly of an electrical DC/AC drivetrain and be able to investigate its characteristics
 

Hydraulic and Pneumatic:
How to regulate speeds in hydraulic systems
How to control forces for hydraulic circuits
Knowing the basal difference in the use of pneumatic and hydraulic circuits
Knowing the functions of different types of system components

 

Competences

Electro technology:
After the course, participants will have gained insight into voltage drop and current distribution in a DC-circuit.
Furthermore, understand the different in star versus delta connection for three phase AC-circuit and the relationship between speed and torque curve for a DC motor
Hydraulic and Pneumatic:
After the course, participants will have gained insight into how hydraulic systems is build up and what to do to control it. Furthermore, in which way hydraulic and pneumatic systems work differently and what the different types of components can be used for, in basic systems.

Topics

Teaching methods and study activities

 A total of 16 lessons have been allocated, with 8 lessons in Electro technology and 8 lessons in Hydraulic and Pneumatic


The student is expected to use a total of approx. 30 hours incl. preparation and post processing

Electro technology:
Using the electro laboratory with different electrical equipment at the student's disposal

Hydraulic and Pneumatic:
Using the hydraulic/pneumatic laboratory are at the student's disposal

 

Resources

Evaluation

Mandatory
participation and each exercise to be approved by the Lecturer.

Examination

 

Grading criteria

Approved/Not approved 

Additional information

 

Responsible

Søren Staugaard

Valid from

8/1/2020 12:00:00 AM

Course type

Practical Work Shop
3. semester

Keywords

DC and AC circuit, DC-motor characteristic, Pneumatics and hydraulics, circuits and components