Naslov
Dugoročno planiranje energetske potrošnje ovisno o energetskoj politici
(Influence of energy policy on long term energy demand planning)

Autori
Pukšec, Tomislav

Vrsta, podvrsta i kategorija rada
Ocjenski radovi, doktorska disertacija

Fakultet
Fakultet strojarstva i brodogradnje

Mjesto
Zagreb

Datum
14.05

Godina
2015

Stranica
164

Mentor
Duić, Neven

Ključne riječi
Energy demand planning; bottom up approach; energy policy; energy savings; scenario approach

Sažetak
Long term energy goals that the EU has set for the year 2020 and 2050, in order to increase its security of energy supply, decrease the impact on environment and stimulate sustainability, is binding for all member states. Croatia as a new EU member state needs to reconsider and develop new energy policy towards energy efficiency and renewable energy sources. One of the key processes is rational energy consumption and gradual national energy demand decrease. Having sad this ; it is important to understand what mechanisms are influencing energy demand and what is their long term impact, so future energy demand fluctuations can be modelled. Classical energy demand planning is usually focused on establishing relationship between economic variables such as GDP and energy consumption. This is usually done based on analyzing different historical data and processing them in a relatively simple way, like time series analysis, or applying more complex analyses using neural networks, genetic algorithms or similar methods. It is argued that this approach has become inefficient in the case of EU countries which strive towards decoupling their economic growth and energy consumption. Numerous initiatives towards lowering energy consumption in the EU by implementing different Directives, financial schemes and mechanisms that should result in lowering energy demand in the future substantiate this argument. A new approach in the energy demand planning process is necessary. In order to describe and quantify energy policy measures bottom up engineering models, focused on the end users, have to be used. Through this thesis, author has developed National energy Demand model (NeD model) and used it to calculate long term final energy demand of Croatia. The model is based o sectoral approach and includes six major economic sub models ; households, transport, industry, services, construction and agriculture. Results of the NeD model are compared to two available studies/models, the Primes EU28 and Croatian national strategy. As an additional segment of this thesis is the implementation of NeD methodology into LEAP model, in order to have more simplified long term energy demand model of Croatia which would be more easily used. The main question that the author asks is: what is the effect of implementation of various energy policies on the long term energy demand, primarily, but also what is the effect on the environment and national economy.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA