Storage Size Determination for Grid-Connected Photovoltaic Systems [PDF]
, 2011 In this paper, we study the problem of determining the size of battery storage used in grid-connected photovoltaic (PV) systems. In our setting, electricity is generated from PV and is used to supply the demand from loads. Excess electricity generated from the PV can be stored in a battery to be used later on, and electricity must be purchased from the
arxiv +1 more source
Reducing Aggregate Electric Vehicle Battery Capacity through Sharing [PDF]
arXiv, 2023 Meeting growing demand for automotive battery resources is predicted to be costly from both economic and environmental perspectives. To minimize these costs, battery resources should be deployed as efficiently as possible. A potential source of inefficiency in battery deployment is the fact that the batteries of personal vehicles are typically much ...
arxiv
Optimizing a domestic battery and solar photovoltaic system with deep reinforcement learning [PDF]
arXiv, 2021 A lowering in the cost of batteries and solar PV systems has led to a high uptake of solar battery home systems. In this work, we use the deep deterministic policy gradient algorithm to optimise the charging and discharging behaviour of a battery within such a system.
arxiv
Molten Air -- A new, highest energy class of rechargeable batteries [PDF]
arXiv, 2013 This study introduces the principles of a new class of batteries, rechargeable molten air batteries, and several battery chemistry examples are demonstrated. The new battery class uses a molten electrolyte, are quasi reversible, and have amongst the highest intrinsic battery electric energy storage capacities.
arxiv
Profitability of Alternative Battery Operation Strategies in Photovoltaic Self-Consumption Systems under Current Regulatory Framework and Electricity Prices in Spain [PDF]
, 2023 Pablo Durán Gómez +3 more
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Factoring the Cycle Aging Cost of Batteries Participating in Electricity Markets [PDF]
arXiv, 2017 When participating in electricity markets, owners of battery energy storage systems must bid in such a way that their revenues will at least cover their true cost of operation. Since cycle aging of battery cells represents a substantial part of this operating cost, the cost of battery degradation must be factored in these bids. However, existing models
arxiv
Integrating Battery Aging in the Optimization for Bidirectional Charging of Electric Vehicles [PDF]
arXiv, 2020 Smart charging of Electric Vehicles (EVs) reduces operating costs, allows more sustainable battery usage, and promotes the rise of electric mobility. In addition, bidirectional charging and improved connectivity enables efficient power grid support. Today, however, uncoordinated charging, e.g. governed by users' habits, is still the norm.
arxiv
Dead Battery? Wind Power, The Spot Market, and Hydro Power Interaction in the Nordic Electricity Market [PDF]
, 2011 Johannes Mauritzen
openalex +2 more sources
Molehills into mountains: Transitional pressures from household PV-battery adoption under flat retail and feed-in tariffs [PDF]
arXiv, 2020 With Australia's significant capacity of household PV, decreasing battery costs may lead to widespread use of household PV-battery systems. As the adoption of these systems are heavily influenced by retail tariffs, this paper analyses the effects of flat retail tariffs with households free to invest in PV battery systems.
arxiv
Powering the Future: Innovations in Electric Vehicle Battery Recycling [PDF]
The global shift towards electric vehicles (EVs) as a sustainable alternative to traditional gasoline-powered cars has triggered a significant rise in the demand for lithium-ion batteries. However, as the adoption of EVs grows, the issue of battery disposal and recycling has emerged as a critical challenge.
arxiv +1 more source