Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 13 of 13 for “"Economical Operation"”.
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A study of optimal load flow using nonlinear programming
… presented and conclusions drawn to improve the economical operation of our power system utilities.
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A multistage-constant-current, temperature-controlled, health-conscious fast charging algorithm for lithium-ion batteries
The economical operation and wider adaptability of an electric vehicle (EV) is highly governed by the energy storage system used in the vehicle. To enhance user convenience and compete with their gasoline counterparts, EVs need fast charging methods to achieve equivalent refueling times. However, …
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Fine-scale modeling of failure in an adhesive layer
… filtration pressure increases; to maintain an economical operation the dust cake must be removed periodically by back-pulse cleaning. Often the dust cake is not removed completely by the back-pulse pressure and the resulting patchy cleaning affects operation.;The thesis presents the results …
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Machine Learning and Quantum Computing for Optimization Problems in Power Systems
… to power systems engineers. A safe and economical operation of the power systems entails solving many optimization problems such as security-constrained unit commitment, economic dispatch, optimal power flow, optimal planning, etc. Although traditional optimization solvers and software …
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Distributed Energy Storage Systems: Microgrid Application, Market-Based Optimal Operation and Harmonic Analysis
… optimal controller is proposed to enhance the operational profit of distributed energy storage devices in distribution networks. Finally, impact of multiple distributed energy storage devices on harmonic propagation in distribution networks is investigated. This dissertation provides a …
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Condition monitoring of induction motors in the nuclear power station environment
… application. The efficient and fault-free operation of this machine is critical to the safe and economical operation of any plant, including nuclear power stations. A comprehensive literature review was conducted that covered the functioning of the induction machine, its common faults and …
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Network Modeling Stochastic and Deterministic Approaches
… issues related to the optimal design and operation of complex networks are addressed. The first concerns the impact that cascading failures have on networks due to the connectivity pattern linking their components. If the state of load on the network components is high, the risk of cascade …
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Distribution network performance improvement using load compensation
… to the customers, therefore, ensuring the economical operation of the distribution network within power quality standards is imperative. The presence of substantial single-phase loads, and large industrial loads such as arc welding, electric furnace, lightings contribute to the system …
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Distribution network performance improvement using load compensation
… to the customers, therefore, ensuring the economical operation of the distribution network within power quality standards is imperative. The presence of substantial single-phase loads, and large industrial loads such as arc welding, electric furnace, lightings contribute to the system …
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Distribution network performance improvement using load compensation
… to the customers, therefore, ensuring the economical operation of the distribution network within power quality standards is imperative. The presence of substantial single-phase loads, and large industrial loads such as arc welding, electric furnace, lightings contribute to the system …
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Model-Based Grid Modernization Economic Evaluation Framework
A smart grid cost/benefit analysis answers a series of economic questions that address the incremental benefits of each stage or decision point. Each stage of the economic analysis provides information about the incremental benefits of that stage with respect to the previous stage. With this …
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Supporting rational decision-making in civil engineering
… for ensuring their continued safe and economical operation, where decisions such as whether or not to suspend operations are based on uncertain knowledge concerning the state of the structure. Modern development in technology has made available several accurate monitoring devices …
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Engineering efficient desalination systems: Materials development and systems analysis in capacitive deionization
… sensitivity in CDI configurations across the operational and material design landscape; and (3) determine performance and cost benchmarks necessary for cost-effective, full-scale CDI systems. To that end, new faradaic material modifications were developed to improve CDI performance and …