Results 21 to 30 of about 184,412 (302)

Optimal scheduling method based on building virtual energy storage equivalent battery [PDF]

open access: yesE3S Web of Conferences, 2021
In this paper, an optimal scheduling method based on building virtual energy storage equivalent battery is proposed. Firstly, the thermal load prediction model is built based on the thermodynamic model, and then the equivalent battery model of virtual ...
He Wei   +3 more
doaj   +1 more source

Storage Size Determination for Grid-Connected Photovoltaic Systems [PDF]

open access: yes, 2012
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.
Kleissl, Jan, Martinez, Sonia, Ru, Yu
core   +2 more sources

Feasibility analysis of solar PV/biogas hybrid energy system for rural electrification in Ghana

open access: yesCogent Engineering, 2022
Globally, reliable access to electricity improves people’s well-being, provides quality education, and promotes good health. Greenhouse gas emissions associated with fossil fuel combustion have incited an intense interest in low-carbon technologies for ...
Flavio Odoi-Yorke   +3 more
doaj   +1 more source

Exergy and Thermoeconomic Analyses of a Carnot Battery System Comprising an Air Heat Pump and Steam Turbine

open access: yesEnergies, 2022
In this study, exergy and thermoeconomic analyses were performed on a Carnot battery system (CBS) comprising an air heat pump and steam turbine. The Carnot battery technology employed in this study stored electricity as heat for 10 h during night-time ...
Kum-Jung Lee   +5 more
doaj   +1 more source

Distributed ESS Capacity Decision for Home Appliances and Economic Analysis

open access: yesEnergies, 2022
The imbalance between the supply and demand of electricity is becoming expansive due to the increase in renewable energy penetration. Consequently, the time-varying electricity price is proposed as a tool to manage the mismatch.
Yeon Ju Baik, Ye Gu Kang
doaj   +1 more source

Electronic Life Cycle Monitoring System for Various Types of Lead Acid Batteries

open access: yesApplied Sciences, 2023
With the development of renewable sources of electricity, more and more attention is paid to electricity storage systems and their research. In order to make the research process of various types of batteries automatic, an automatic system for monitoring
Žydrūnas Kavaliauskas   +3 more
doaj   +1 more source

Life Cycle Prediction Assessment of Battery Electrical Vehicles with Special Focus on Different Lithium-Ion Power Batteries in China

open access: yesEnergies, 2022
The incentive policies of new energy vehicles substantially promoted the development of the electrical vehicles technology and industry in China. However, the environmental impact of the key technology parameters progress on the battery electrical ...
Yang Yang   +6 more
doaj   +1 more source

Optimal battery storage operation for PV systems with tariff incentives [PDF]

open access: yes, 2017
Many efforts are recently being dedicated to developing models that seek to provide insights into the techno-economic benefits of battery storage coupled to photovoltaic (PV) generation system.
Cipcigan, Liana Mirela   +2 more
core   +2 more sources

ELECTRIC MOUTH BATTERY. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1895
The object of this invention is to obtain an electric battery which can be worn in the mouth of a person for its therapeutic effects, and also to give strength to the plate when false teeth are worn. This battery consists of a non-conducting plate arranged to fit in the mouth, metal plates of opposite electric polarity imbedded in the non-conducting ...
openaire   +1 more source

Robust design optimization of a renewable-powered demand with energy storage using imprecise probabilities [PDF]

open access: yesE3S Web of Conferences, 2021
During renewable energy system design, parameters are generally fixed or characterized by a precise distribution. This leads to a representation that fails to distinguish between uncertainty related to natural variation (i.e. future, aleatory uncertainty)
Coppitters Diederik   +2 more
doaj   +1 more source

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