Naslov
Some risks in generation expansion planning on electricity market

Autori
Slipac, Goran ; Šljivac, Damir ; Nikolovski, Srete

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedingds from 8th International Conference on Deregulated Electricity Market Issues in South-Eastern Europe, conference / Mladen Zeljko - Zagreb, 2013, 1-5

ISBN
978-953-6408-98-6

Skup
8th International Conference on Deregulated Electricity Market Issues in South-Eastern Europe

Mjesto i datum
Cavtat, Hrvatska, 24.09.2013. - 25.09.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Value of lost of load (VOLL) ; security of supply ; generation expansion planning ; WASP

Sažetak
In centralized generation expansion planning system, themain goal was to ensure sufficient power capacity at the lowest generation costs and the highest possible level of the security of customer supply. Therefore, long term generation expansion planning was based on several key variables including: long term assessment of electricity consumption, characteristics of power plant candidates, decommissioning of the existing thermal power plants and data on outage due to undelivered electricity etc. The function of total investment costs and operation of generation facilities including outage due to undelivered electricity for each scenario shows a minimum for a certain power plant candidate's investment combination. In such a planning model, so-called least cost planning, total cost of generation capacity construction was optimized, LOLP (Loss of Load Probability) was calculated under assumptions on the VOLL level (Value of Lost Load). Opening of electricity market in its broadest sense includes operational unbundling of electricity generation, transmission and distribution as well as separation of development planning and facility construction in each of these three activities. This paper analyses the area of electricity generation i.e. long term development planning and construction of generation facilities as well as security of customer supply.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA