Pregled bibliografske jedinice broj: 893169
Statistical Properties of Electricity Generation from a Large System of Wind Plants and Demand for Fast Regulation
Statistical Properties of Electricity Generation from a Large System of Wind Plants and Demand for Fast Regulation // Journal of sustainable development of energy, water and environment systems, 5 (2017), 3; 447-465 doi:10.13044/j.sdewes.d5.0156 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 893169 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Statistical Properties of Electricity Generation from a Large System of Wind Plants and Demand for Fast Regulation
Autori
Sabolić, Dubravko ; Župan, Alan ; Malarić, Roman
Izvornik
Journal of sustainable development of energy, water and environment systems (1848-9257) 5
(2017), 3;
447-465
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Wind plants ; Electricity production ; Measured data ; Dynamic properties ; Statistical modeling ; Demand for regulation
Sažetak
Experimental data of total wind generation, recorded at 5 minute intervals and published by the Bonneville Power Administration for the years 2007 to 2013, were analyzed on a year by year basis. All data were normalized to total installed power of wind plants. Statistical distribution functions were obtained for the following wind generation-related quantities: total generation as percentage of total installed capacity ; change in total generation power in 5, 10, 15, 20, 25, 30, 45, and 60 minutes as percentage of total installed capacity ; duration of intervals with total generated power, expressed as percentage of total installed capacity, lower than certain pre- specified level. The statistical distributions obtained from the data were used to devise simple, yet accurate, theoretical models. The models presented here can be utilized in analyses related to power system economics/policy, because they describe availability of wind energy resource in simple statistical terms relevant to interactions of wind generation with electricity system, and electricity markets. After a brief display of the models, the article concentrates on static properties of the observed system’s electricity generation related to its capacity credit, as well as on dynamic properties related to the demand for fast regulation (i.e., secondary and fast tertiary reserve). Both properties are important for technical planning of future electricity systems, as well as rational design of policy measures.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
HRZZ-IP-2014-09-8826 - Mjeriteljska infrastruktura za pametne mreže (SMAGRIMET) (Malarić, Roman, HRZZ ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Emerging Sources Citation Index (ESCI)
- Scopus
Uključenost u ostale bibliografske baze podataka::
- INSPEC
- Scopus
