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Publikationer från KTH
Bachelor thesis . 2024
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Energy management in a port – a case study on Helsingborgs Port Electrification

Authors: Nayak, Anuj;

Energy management in a port – a case study on Helsingborgs Port Electrification

Abstract

With a particular focus on the ABB Ability OPTIMAX system, this thesis studies opportunities for energy optimization at Helsingborgs Port by integrating battery storage systems, electrified container handling equip- ments and cutting-edge energy management technology. The goal of the study is to explore various scenarios of electrification that will help the port achieve its sustainability objectives while lowering energy costs, controlling peak demand, and improving operational effectiveness. Many energy management scenarios were examined through a series of simulations, showing great potential for cost reductions and peak demand reduction and its associated costs. According to the findings, battery operations that are optimized can save energy expenses by as much as 9%, which translates into significant cost savings considering high energy consumptions in the port. Furthermore, it was shown that using battery storage strategically might cut peak power consumption by about 24%, which would lessen reliance on the grid and the related expenses. Apart from reducing expenses, the research also pinpoints possibilities to earn extra income by selling surplus energy to the grid and engaging in ancillary services like capacity and frequency containment reserves (FCR). These markets present additional revenue opportunities and establish Helsingborgs Port as a reliable source of energy while also contributing to system stability. The benefits of efficient energy management for the environment are also highlighted by the research, including significant reductions in greenhouse gas emissions through reduced dependency on fossil fuels. These results are in line with the European Union’s directives to cut emissions and encourage sustainable energy use. The results of this thesis offer Helsingborgs Port a roadmap for strategic choices and investments in the future as it transitions to full electrification and increased integration of renewable energy sources. According to the study's findings, Helsingborgs Port may achieve significant operational, environmental, and economic rewards by using cutting- edge energy management systems and carefully plan ahead. This would further solidify the port's position as a leader in sustainable port operations. Overall, this research underscores the critical role of energy optimization in modern port operations and high- lights the potential for ports to contribute to broader energy system stability and environmental sustainability while achieving financial gains.

Outgoing

Countries
Spain, Sweden
Keywords

Energiteknik, Environmental impact analysis, Bateries elèctriques, Energy Engineering, Medi ambient--Anàlisi d'impacte, Electric batteries, Electric batteries--Storage, Bateries elèctriques--Emmagatzematge, Àrees temàtiques de la UPC::Desenvolupament humà i sostenible::Desenvolupament sostenible::Energia i sostenibilitat

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green