Detail publikačního výsledku

Techniques to Increase the Efficiency of Small Hydro Power Plants with Induction Machine

RUBEŠ, O.; KNOBLOCH, J.; ČERVINKA, D.

Originální název

Techniques to Increase the Efficiency of Small Hydro Power Plants with Induction Machine

Anglický název

Techniques to Increase the Efficiency of Small Hydro Power Plants with Induction Machine

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

A small hydro power plant (SHPP) is one possible type of renewable energy sources. It could be placed on small streams without any tall buildings, which makes the SHPP friendly to the environment. However, a SHPP has an induction generator which operates efficiency in nominal power but not in lower power. This paper deals with a method to increase the efficiency in low power with reducing the stator voltage. This method was described earlier and now the key point is to describe possible techniques to decrease the stator voltage. For each of these techniques energy savings in a year period will be calculated and financial savings will be demonstrated in comparison to the cost of the used technical system.

Anglický abstrakt

A small hydro power plant (SHPP) is one possible type of renewable energy sources. It could be placed on small streams without any tall buildings, which makes the SHPP friendly to the environment. However, a SHPP has an induction generator which operates efficiency in nominal power but not in lower power. This paper deals with a method to increase the efficiency in low power with reducing the stator voltage. This method was described earlier and now the key point is to describe possible techniques to decrease the stator voltage. For each of these techniques energy savings in a year period will be calculated and financial savings will be demonstrated in comparison to the cost of the used technical system.

Klíčová slova

Induction machine; Efficiency; Power losses; Power saving; Energy saving

Klíčová slova v angličtině

Induction machine; Efficiency; Power losses; Power saving; Energy saving

Autoři

RUBEŠ, O.; KNOBLOCH, J.; ČERVINKA, D.

Rok RIV

2019

Vydáno

12.06.2018

Nakladatel

Institute of Electrical and Electronics Engineers Inc.

Místo

Palermo, Italy

ISBN

978-1-5386-5185-8

Kniha

Conference Proceedings 2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)

Strany od

1280

Strany do

1284

Strany počet

5

URL

https://ieeexplore.ieee.org/document/8493767/authors#authors

BibTex

@inproceedings{BUT146680,
  author="Ondřej {Rubeš} and Jan {Knobloch} and Dalibor {Červinka}",
  title="Techniques to Increase the Efficiency of Small Hydro Power Plants with Induction Machine",
  booktitle="Conference Proceedings 2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)",
  year="2018",
  number="1",
  pages="1280--1284",
  publisher="Institute of Electrical and Electronics Engineers Inc.",
  address="Palermo, Italy",
  doi="10.1109/EEEIC.2018.8493767",
  isbn="978-1-5386-5185-8",
  url="https://ieeexplore.ieee.org/document/8493767/authors#authors"
}