Temat: hybrid storage - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Influences of a "hybrid grid" on the networks voltage quality and supply reliability
Autorzy:: Bhattacharyya, S.
Myrzik, J.
Meeuwsen, J.
Powiązania:: https://bibliotekanauki.pl/articles/262592.pdf
Data publikacji:: 2007
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
Tematy:: hybrid grid
DG
power system reliability
voltage quality
interruption
NaS storage system
Opis:: The electricity is a basic need for functioning of modern society. In the deregulated electricity market, delivering quality power to the clients is a challenge for the utilities. In this paper, a "hybrid grid" is discussed that consists of centralized generations and localized distributed generations which may be comprised of small-scale conventional and sustainable sources. Energy storage option is also integrated in the hybrid-grid. Simulations are done on a test network, using "Power-Factory" software. It was found from the analysis that voltage quality and power supply availability of a hybrid-grid can be improved by proper selection of energy storage system along with protective and control devices.
Źródło:: Electrical Power Quality and Utilisation. Journal; 2007, 13, 2; 25-31
1896-4672
Pojawia się w:: Electrical Power Quality and Utilisation. Journal
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Hybrid UPS based on supercapacitor energy storage and adjustable speed generator
Autorzy:: Chlodnicki, Z.
Koczara, W.
Al-Khayat, N.
Powiązania:: https://bibliotekanauki.pl/articles/262809.pdf
Data publikacji:: 2008
Wydawca:: Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
Tematy:: genset
hybrid UPS
supercapacitor energy storage
UPS
variable speed generating system
VSIG
Opis:: Paper presents hybrid on-line UPS system (H-UPS). Presented system is based on a on-line (double conversion) UPS. H-UPS consists of two controlled energy storage systems. The first one is a static energy storage system based on supercapacitor bank. The second energy source is adjustable speed generating system supplying DC link voltage. A control concept of the UPS operation, according short and long failure of the supply utility voltage is developed. The 5 kW H-UPS is designed, built and tested. The control unit is built using DS P processor based on Shark from Analog Devices. The design and system stability tuning is achieved using PSIM software. Laboratory tests confirm high quality of the produced AC voltage during transients (voltage failure) and during steady state operation without external supply voltage.
Źródło:: Electrical Power Quality and Utilisation. Journal; 2008, 14, 1; 13-24
1896-4672
Pojawia się w:: Electrical Power Quality and Utilisation. Journal
Dostawca treści:: Biblioteka Nauki

Artykuł

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