[HTML][HTML] The role of hydrogen storage in an electricity system with large hydropower resources

P Gabrielli, J Garrison, S Hässig, E Raycheva… - Energy Conversion and …, 2024 - Elsevier
Hydrogen is considered one of the key pillars of an effective decarbonization strategy of the
energy sector; however, the potential of hydrogen as an electricity storage medium is …

[HTML][HTML] Nexus-e: A platform of interfaced high-resolution models for energy-economic assessments of future electricity systems

B Gjorgiev, JB Garrison, X Han, F Landis… - Applied Energy, 2022 - Elsevier
Energy systems are transitioning toward sustainable power generation largely due to new
policies that are motivated by climate and renewable generation targets. This transition is felt …

[HTML][HTML] Risk-informed coordinated generation and transmission system expansion planning: A net-zero scenario of Switzerland in the European context

E Raycheva, B Gjorgiev, G Hug, G Sansavini… - Energy, 2023 - Elsevier
Power systems around the world are changing due to the rapid transformation of the
generation mix. Unprecedented configurations of the power system may increase the …

The value of flexibility in a carbon neutral power system

E Raycheva, JB Garrison, C Schaffner… - arXiv preprint arXiv …, 2022 - arxiv.org
In this paper, we use a formulation of the generation expansion planning problem with
hourly temporal resolution, to investigate the impact of the availability of different sources of …

Generation and Transmission Expansion Planning for Net Zero Scenarios Using an Ensemble of Interfaced Models

E Raycheva - 2023 - research-collection.ethz.ch
Driven by global efforts for a more sustainable energy system, electric power systems
around the world are undergoing a rapid transformation on both the supply and demand …

Generation Expansion Planning in Switzerland Considering Climate Change Scenarios

E Raycheva, C Schaffner, G Hug - 2022 IEEE Power & Energy …, 2022 - ieeexplore.ieee.org
In this work a formulation of the generation expansion planning problem is applied to the
detailed Swiss power system to study the impacts of possible climate-driven changes in …

Coordinated generation expansion planning for transmission and distribution systems

E Raycheva, X Han, C Schaffner… - 2021 IEEE Madrid …, 2021 - ieeexplore.ieee.org
This paper presents a coordinated approach to investments in a wide range of generation
and storage technologies on the transmission and distribution system levels by coupling two …

Transmission and Distribution Systems Coordination using the Design Structure Matrix

A Ayad, F Bouffard - 2023 IEEE Power & Energy Society …, 2023 - ieeexplore.ieee.org
The proliferation of distributed energy resources (DERs) is radically changing power system
infrastructure planning and operation paradigms. Moreover, DER impacts are reaching the …

[图书][B] Short-and Long-Term Variability in Future Electricity Systems–Ensuring the Flexibility to Manage the Grid Frequency and Inter-Annual Variations

J Ullmark - 2024 - search.proquest.com
To achieve climate mitigation targets, the net climate impact from electricity generation must
be drastically reduced in the near future, and eventually eliminated. The level of generation …

[PDF][PDF] Short-and long-term variability in future electricity systems

J ULLMARK - 2024 - research.chalmers.se
To achieve climate mitigation targets, the net climate impact from electricity generation must
be drastically reduced in the near future, and eventually eliminated. The level of generation …