| Title |
Kabelių linijų investicinių ir ekspoatacinių kaštų optimizavimo tyrimas / |
| Translation of Title |
Final project title cable line capital and operational expenses optimization. |
| Authors |
Kildišis, Vytautas |
| Full Text |
|
| Pages |
67 |
| Keywords [eng] |
induced voltage ; cable screen ; cable current |
| Abstract [eng] |
Target objective of the master thesis „Cable line capital and operational expenses optimization“ is to analyze different kinds of survey methods which would enable to reduce the loss of energy in network transmission. The results and conclusions may decide not only the reduction of investment but also the cost of exploitation as well as its energy resources. The plan and design of cable lines is usually carried out by traditional and long acknowledged methods which does not take into the account the selection of cable cross section minimizing the cost of construction and counting the loss of energy transmission in a certain exploitation time. The research results show that it is possible to achieve less energy in the transmission network by selecting optimal cross section conductor. The experiment showed that the occurrence of induced voltage in the cable screen depends on the cross section of screen and the current which flows in a cable, thus it requires to select a cable with its optimal screen cross section. The mathematical methods showed how the amount of drop of the accidental voltage and the change in the amount of accidental load may influence the quality of energy. |
| Dissertation Institution |
Kauno technologijos universitetas. |
| Type |
Master thesis |
| Language |
Lithuanian |
| Publication date |
2016 |
