Results 1 to 10 of about 1,642,115 (199)

Time-optimal unitary operations [PDF]

open access: yesPhysical Review A, 2007
4 pages, 1 figure.
CARLINI, ALBERTO   +3 more
openaire   +5 more sources

Crude-specific Optimal Operation of Hydrodesulfurization

open access: yesChemical Engineering Transactions, 2021
Crude oil has different characteristics according to its origin, and this difference causes suboptimal operation if not considered. Similar to other refinery operations, hydrodesulfurization suffers from lacking this knowledge.
Esin Iplik   +2 more
doaj   +1 more source

Optimal Operation of Multiple Integrated Energy Systems Considering Power and Heat Interaction and Shared Energy Storage System

open access: yesZhongguo dianli, 2023
With the technological development of integrated energy systems (IES) and the popularity of the shared energy storage system (SESS), the multiple integrated energy systems (MIES) would be gradually formed by several IESs and their interactions.
Yanxiu GUO   +3 more
doaj   +1 more source

Optimal Control Strategy for Distributed Energy Resources in a DC Microgrid for Energy Cost Reduction and Voltage Regulation

open access: yesEnergies, 2021
Distributed energy resources (DERs), including renewable energy resources (RESs) and electric vehicles (EVs), have a significant impact on distribution systems because they can cause bi-directional power flow in the distribution lines.
Phi-Hai Trinh, Il-Yop Chung
doaj   +1 more source

Techno-Economic Comparison of Stationary Storage and Battery-Electric Buses for Mitigating Solar Intermittency

open access: yesSensors, 2023
The need to reduce greenhouse gas emissions from power generation has led to more and more installation of renewable energies such as wind and solar power.
Arif Ahmed, Tobias Massier
doaj   +1 more source

Effective approach to distributed optimal operation control in rural low voltage microgrids [PDF]

open access: yesBulletin of the Polish Academy of Sciences: Technical Sciences, 2020
The paper raises the issue of optimizing the control of the rural low voltage microgrids. Microgrids can operate in a synchronous mode with grids of distribution system operators and in an island mode.
M. Parol   +5 more
doaj   +1 more source

Complementary Intelligent Optimization Operation Strategy of Wind-Solar-Hydro Multi-energy Power System

open access: yes发电技术, 2020
For high-ratio renewable energy access to the grid, the utilization of wind-solar-hydro complementary power generation can provide a smooth and stable power supply. This paper proposed a short-term optimal operation method based on stochastic programming
Wei HU   +4 more
doaj   +1 more source

Impact of Time-of-Use Demand Response Program on Optimal Operation of Afghanistan Real Power System

open access: yesEnergies, 2022
Like most developing countries, Afghanistan still employs the traditional philosophy of supplying all its load demands whenever they happen. However, to have a reliable and cost-effective system, the new approach proposes to keep the variations of demand
Mohammad Masih Sediqi   +6 more
doaj   +1 more source

Optimal Operation of a Concentrator

open access: yesUndergraduate Journal of Mathematical Modeling: One + Two, 2011
Concentrators are used in the industrial world to remove water from a chemical or substance by heating the liquid until the water evaporates thereby concentrating the remaining substance. The goal of this project is to find the optimum cycle time, number
Katrina Stine
doaj   +1 more source

Optimal operation of AC/DC distribution network based on DG and multi-terminal VSC coordinated control

open access: yes电力工程技术, 2022
The large-scale grid connection of distributed generation (DG) not only brings the problem of consumption,but also poses great challenges to the economic and safe operation of the AC/DC network.
XU Yonghai   +5 more
doaj   +1 more source

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