Distribution NetworksLaajuus (5 cr)
Code: 5S00GY96
Credits
5 op
Objectives
The student is able to:
• describe the structure, components and special features of typical distribution networks
• dimension and select the components for a low voltage network as well as plan overload protection and contact voltage protection
• plan the overload protection and leakage protection for a detached and turned off radial medium voltage network.
Content
Basic structures of electrical distribution networks, components and principles of protection. Calculation of electro-technical quantities in a radial distribution network: modelling the components and loads in a network, load flow calculations, calculating short circuit currents, calculating current leakage. Basic principles of technical and economic design and use of distribution networks. Electricity markets.
Assessment criteria, satisfactory (1-2)
The student knows the components and structure of a typical low-voltage and medium-voltage distribution network.
Assessment criteria, good (3-4)
The student knows how to dimension and select the equipment and components of a conventional low-voltage and medium-voltage distribution network.
Assessment criteria, excellent (5)
The student knows how to dimension and select the equipment and components of a conventional low-voltage and medium-voltage distribution network. The student is able to independently apply the skills he / she has learned in various practical situations.