Results 31 to 40 of about 126,857 (267)
Flexibility and freedom for whom? Precarity, freedom and flexibility in on-demand food delivery
Work Organisation, Labour and Globalisation, 2021 On-demand delivery platforms appropriate ‘freedom’ and ‘flexibility’ discourses with claims such as ‘be your own boss’ and ‘work as much as you want to’.
Melissa Renau Cano +2 more
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Demand Flexibility: A Review of Quantification Methods, Models, and Required Data
Applied SciencesAs renewable energy is increasingly integrated into our electricity supply, it becomes more challenging to ensure reliability and security due to the intermittent nature of these resources.
Morgan M. Shepherd, Salman Mohagheghi
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A Framework for Offering Short-Term Demand-Side Flexibility to a Flexibility Marketplace
Energies, 2020 The decarbonization of the power sector involves electrification and a massive deployment of variable renewable energy sources, leading to an increase of local transmission congestion and ramping challenges.
Stig Ødegaard Ottesen +2 more
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SSRN Electronic JournalWe develop a simple framework to analyze how targeted persuasive advertising shapes market power and welfare. A designer flexibly manipulates the demand curve by influencing individual valuations at a cost. A monopolist prices against this manipulated demand curve.
Yifan Dai, Andrew Koh
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Flexing the Energy per Day of Electric Vehicles in Northern Ireland
ProceedingsElectric Vehicle (EV) charging will add to the demand for electricity in Northern Ireland (NI) and will prompt upgrades at points on the electricity grid [...]
Oluwasola O. Ademulegun, Neil J. Hewitt
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Federated Aggregation of Demand Flexibility
CoRRThis paper proposes a federated framework for demand flexibility aggregation to support grid operations. Unlike existing geometric methods that rely on a static, pre-defined base set as the geometric template for aggregation, our framework establishes a true federated process by enabling the collaborative optimization of this base set without requiring
Yifan Dong, Ge Chen, Junjie Qin
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Flexibility from the demand side [PDF]
2012 IEEE Power and Energy Society General Meeting, 2012 The stochastic nature of renewable energy sources such as wind and sun introduces a new form of uncertainty in power system operation. The standard answer to the concerns that this increase in uncertainty raises is that the system should become more flexible .
Kirschen, D.S. +3 more
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Cost Analysis and Optimization of Modern Power System Operations
Applied SciencesThe reliable and economical operation of modern power systems is increasingly complex due to the integration of diverse energy sources and dynamic load patterns. A critical challenge is maintaining the balance between electricity supply and demand within
Ahto Pärl +3 more
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Generation bidding game with flexible demand
CoRR, 2014 For a simple model of price-responsive demand, we consider a deregulated electricity marketplace wherein the grid (ISO, retailer-distributor) accepts bids per-unit supply from generators (simplified herein neither to consider start-up/ramp-up expenses nor day-ahead or shorter-term load following) which are then averaged (by supply allocations via an ...
Yuquan Shan +7 more
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Techno-Probabilistic Flexibility Assessment of EV2G Based on Chargers’ Historical Records
EnergiesAs the proportion of renewable energy is rapidly increasing under the commitment to carbon neutrality, technical research and demonstrations regarding electric vehicle-to-grid (EV2G) charging are in progress.
Kabseok Ko, Eunjung Lee, Keon Baek
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