Ara
Toplam kayıt 56, listelenen: 41-50
Sualtı doğalgaz boru hatlarındaki sızıntıların konumlandırılmasının zaman ve frekans seçici akustik kanalda incelenmesi
(Pamukkale Univ, 2020)
Natural gas, which is an important energy source, is generally transported through natural gas pipelines that also pass through underwater. Underwater natural gas pipelines can be punctured for various reasons, especially ...
Optimization of transformer parameters at distribution and power levels with hybrid Grey wolf-whale optimization algorithm
(Elsevier, 2023)
Oil-type transformers (OTT) are used more than dry-type transformers, based on cost in the transmission and distribution of electrical energy. Therefore, this usage density increases the importance of cost in OTT. Weight ...
Progress into lithium-ion battery research
(Sage Publications, 2023)
Lithium-ion batteries have transformed our lives and are now found in everything from mobile phones to laptop computers and electric cars. In lithium-ion batteries, an adequate electrolyte was developed using a winding ...
Enhancing magnetic levitation and guidance force and weight efficiency of high-temperature superconducting maglev systems by using sliced bulk YBCO
(Wiley, 2023)
We aimed to enhance the magnetic force efficiency of Maglev systems without increasing total weight. For this aim, we divided YBCO bulks into three slices horizontally to utilize the YBCO-permanent magnetic guideway (PMG) ...
Forecasting wind power generation using artificial neural network
(Munzur Üniersitesi, 2023)
Today, among renewable energy sources, wind energy is used effectively as a clean and sustainable energy source
in electricity generation. The uncertain nature of renewable energy sources and the smart ability of the ...
Investigation of photocatalytic performance of GaN-WSSe under vertical strain
(Recep Tayyip Erdoğan University, 2023)
The utilization of mechanical strain is an essential way to modify and optimize the physical properties of materials,
possibly making them usable for a variety of applications, including nanoelectronics and renewable ...
Analysis of multivariable objective functions for the PID controller tuned by a radial movement optimization
(Pamukkale Üniversitesi, 2023)
In this study, a second order plus dead time (SOPDT) test system was designed in MATLAB/Simulink platform to analyze the performance of multivariable objective functions (MOFs). These functions consisted of classical ...
Investigation of the effect of different power degree NdFeB magnets used in interior permanent magnet brushless direct current motor (IPMBLDC) on motor performance
(Gazi Üniversitesi, 2023)
Purpose: In this study, it is aimed to determine the effects of magnets used in BLDC motors on the motor performance of NdFeB type magnets with different power densities at different temperatures. Theory and Methods: The ...
Automatic generation controller based on whale optimization algorithm in PV-thermal power systems
(Gazi Üniversitesi, 2023)
To ensure a balance between the power generated and the consumed power in power systems, a control process namely automatic generation control (AGC) must be carried out. This process becomes more challenging due to increasing ...
Production of ultrafine PVDF nanofiber-/banonet-based air filters via the electroblowing technique by employing PEG as a pore-forming agent
(PMC, 2023)
Particles with diameters smaller than 2.5 μm (PM2.5)
can penetrate the respiratory system and have negative impacts on
human health. Filter media with a porous surface and nanofiber/
nanonet structure demonstrate superior ...