Results 11 to 20 of about 581,587 (178)

Analyzing the condition of Japanese electricity cost linkages by fossil fuel sources after the Fukushima disaster [PDF]

open access: yesEnergy Transitions, 2020
AbstractThis study analyzes the dynamics of the linkages among costs of electricity generation via crude oil, natural gas, and coal for the periods before and after the Fukushima accident. We find that Markov regime switching in the cost spreads between the fossil fuels has become more frequent after the Fukushima accident. Johansen and Bierens–Martins
openaire   +1 more source

Demand and cost analysis of agricultural residues utilized as biorenewable fuels for power generation

open access: yesEnergy Reports, 2020
This research aimed to develop a cost model in acquiring various agricultural residues as fuels for biomass power plants and to investigate cost differentiation when sources of biomass materials were changed or combined to produce electricity.
Korrakot Y. Tippayawong   +3 more
doaj   +1 more source

Model Predictive Control for Residential Battery Storage System: Profitability Analysis

open access: yesBatteries, 2023
For increased penetration of energy production from renewable energy sources at a utility scale, battery storage systems (BSSs) are a must. Their levelized cost of electricity (LCOE) has drastically decreased over the last decade.
Patrick Kobou Ngani   +1 more
doaj   +1 more source

The electrification of the tin mining in Kinta Valley: Role of Perak River Hydroelectric Power Company (1927‒1940)

open access: yesІсторія науки і техніки, 2023
Electricity, first introduced in Colonial Malaya as early as the 1890s, and by the 1920s became the major source of power in the tin-mining industry.
Mohamad Khairul Anuar Mohd Rosli   +2 more
doaj   +1 more source

Investigation of thermal processes in hydrogen-oxygen steam generators of kilowatt power class

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2021
THE PURPOSE. To analyze the current state and prospects for the hydrogen energy development. To consider the possibility of implementing a project aimed at producing hydrogen on the territory of the Republic of Crimea.
E. A. Bekirov   +2 more
doaj   +1 more source

Pricing Electric Power in the Czech Republic and in Selected Countries

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2016
This paper focuses on state intervention in the pricing of electricity from renewable power sources in the Czech Republic when compared with the pricing in the Slovak Republic, Germany, France and Italy.
Eva Mazegue Pavelková, Iva Živělová
doaj   +1 more source

A Multi-Objective Improved Cockroach Swarm Algorithm Approach for Apartment Energy Management Systems

open access: yesInformation, 2023
The electrical demand and generation in power systems is currently the biggest source of uncertainty for an electricity provider. For a dependable and financially advantageous electricity system, demand response (DR) success as a result of household ...
Bilal Naji Alhasnawi   +8 more
doaj   +1 more source

Source-Grid-Load-Storage Synergistic Planning Considering Electricity-Carbon Coupling and Flexible Supply-Demand Balance [PDF]

open access: yesDianli jianshe
In the context of the power and carbon trading markets, addressing the flexibility requirements of power systems with a high penetration of renewable energy while minimizing investments and construction costs is crucial.
XIAO Bai, ZHANG Qingbai, QIN Weidong, QU Gaoqiang, KONG Yihui, ZHANG Xiaohua
doaj   +1 more source

A Method for Design Production System with Multi Energy Resources [PDF]

open access: yes, 2001
This research proposes a strategy for reducing both electricity charge and environmental load by considering multi energy sources. The reduction of the contract electric demand is considered, and its differential cost is used for purchasing substitute ...
Kajihara, Yasuhiro   +3 more
core   +1 more source

Generation expansion planning for high-potential hydropower resources: The case of the Sulawesi electricity system

open access: yesInternational Journal of Sustainable Energy Planning and Management, 2020
To ensure sustainable development, the generation expansion planning (GEP) should meet the electricity demands in the specify time horizon. The GEP will determine the type and capacity of generator units to meet with the minimum cost, required reserve ...
Lesnanto Multa Putranto
doaj   +1 more source

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