| Title |
Generavimo šaltinių charakteristikų įtakos mikrotinklo darbo režimams tyrimas / |
| Translation of Title |
Investigation of the generation source characteristics influence on microwave network operation modes. |
| Authors |
Anušauskas, Rytis |
| Full Text |
|
| Pages |
65 |
| Keywords [eng] |
microgrid system ; energy converters ; island mode ; charakteristics of elektricity grid quality |
| Abstract [eng] |
The rapidly growing demand for electricity from renewable sources and the desire to become independent from the centralized electricity grid, have prompted researchers to develop new concepts such as. \"Microgrid\". On the microcogrid are used a various of power converters, which can cause distortions in energy quality parameters becouse of non-linear elements. On this paper the is analyzed influence of several generating sources with different converters on the effect of the microgrid system. In general, the work reviews the types of energy converters, development trends, specific disadvantages and advantages. The work consists of a microgrid using the MATLAB / SIMULINK software. This model includes a part of a real microgrid project. The studies carried out show that these system characteristics meet the requirements of the low voltage network. Maximum voltage and current harmonic distortion 4%. Detarminated limit values for grid asymmetry and dynamic stability. |
| Dissertation Institution |
Kauno technologijos universitetas. |
| Type |
Master thesis |
| Language |
Lithuanian |
| Publication date |
2019 |
