Direct Torque Control (DTC) is a widely adopted technique for controlling multi-phase induction motors, renowned for its rapid torque and flux response capabilities. However, conventional DTC methods often encounter challenges such as significant…
Category: Engineering
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Posture configuration optimization method and system for folding booms of the pump truck under life extension control
Under the guidance of fracture mechanics theory, the Rain Flow Counting Method is employed to extract an eight-level dual-parameter spectrum of stress for each detection point at every posture of the boom from dataset S*. The influence of the…
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SkinEHDLF a hybrid deep learning approach for accurate skin cancer classification in complex systems
We have evaluated the results based on various factors for both the proposed and existing models using the ISIC 2024 Skin Cancer dataset. The details are as follows:
Performance comparison for lesion type classification
In this scenario, we…
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Machine learning vehicle fuel efficiency prediction
Table 2 Descriptive statistics of dataset. Table 2 presents the baseline characteristics of the discovery and validation cohorts used in the training, validation, and test datasets. The total number of data points is 953, divided into 571 for the…
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Innovative AI analysis and experimental study of hydrogen- enriched clean fuel in modern fossil fuel engines
Property analysis of synthesized duckweed bio-oil
The HTL process is utilized in this research work to synthesize duckweed oil. Before being used as a diesel fuel, the thermo-chemical properties should be examined and checked with respect to the…
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Statistical optimization of process variables for improved poly(ethylene terephthalate) plastic degradation by a rhizospheric bacterial consortium
Reculturing of the plastic-degrading rhizobacteria
The isolates were grown in minimal media, in which poly(ethylene terephthalate) plastic acted as the primary source of carbon. The PGPR characterization, revealed the siderophore, ammonia, and…
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Study on the mutual interference and propagation characteristics of three-dimensional vibration during shield tunnel construction in hard rock strata
Study on the vibration response law of the tube sheet which has been supported
Research on mutual interference of vibrating waves during propagation
The three-directional vibration of the supported tube sheet is monitored to capture the mutual…
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Improved MRAS observer with rotor flux correction terms and FLC-based adaptive law for sensorless induction motor drives
Holtz, J. Sensorless control of induction motors. Proc. IEEE 90(8), 1358–1394 (2002).
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Elloumi, M., Ben-Brahim, L. & Al-Hamadi, M. A. Survey of speed sensorless controls for IM…
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Evolution and stability mechanics analysis of the elliptical stress arch structure in the surrounding rocks of the underground mining area
The stress in the surrounding rocks of the mining area is redistributed after extracting the working face, which generates tensile stress in the middle of roof and floor of the goaf. This tensile stress causes strata to stretch and eventually…
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Characteristics of bacteria based self healing rubberized concrete for sustainable and durable construction
Silva, F. B., Boon, N., Belie, N. D. & Verstraete, W. Industrial application of biological self-healing concrete: challenges and economical feasibility. J. Commercial Biotechnol., 21(1). (2015).
Mutitu, D. K. et al. Influence of Lysinibacillus…
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