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42 results on '"Nizami, Tousif Khan"'

4. Coronavirus Herd Immunity Optimization-Based Control of DC-DC Boost Converter

Author

Pendem, Manoj Sai, Nizami, Tousif Khan, Singh, Priyanka, Honnurvali, Mohamed Shaik, Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Kumar, Rajesh, editor, Verma, Ajit Kumar, editor, Sharma, Tarun K., editor, Verma, Om Prakash, editor, and Sharma, Sanjay, editor

Published
2023
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5. Real-Time Implementation of Laguerre Neural Network-Based Adaptive Control of DC-DC Converter

Author

Gangula, Sasank Das, Nizami, Tousif Khan, Ramanjaneya Reddy, U., Singh, Priyanka, Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Kumar, Rajesh, editor, Verma, Ajit Kumar, editor, Sharma, Tarun K., editor, Verma, Om Prakash, editor, and Sharma, Sanjay, editor

Published
2023
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6. Comparative Analysis of Resonant Converter Topologies for Multiple Load Light Emitting Diode Applications

Author

Patakamoori, Aswini, Udumula, Ramanjaneya Reddy, Nizami, Tousif Khan, Meesala, Ravi Eswar Kodumur, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Rüdiger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Hirche, Sandra, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Li, Yong, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Möller, Sebastian, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Oneto, Luca, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Speidel, Joachim, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zamboni, Walter, Series Editor, Zhang, Junjie James, Series Editor, Kumar, Shailendra, editor, Singh, Bhim, editor, and Sood, Vijay Kumar, editor

Published
2023
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13. Design of Fast Battery Charging Circuit for Li-Ion Batteries

Author

Manoj Sai, P., Nithin Sai, G., Nizami, Tousif Khan, Puja Manohari, B., Gopi Krishna, P., Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Kumar, Rajesh, editor, Ahn, Chang Wook, editor, Sharma, Tarun K., editor, Verma, Om Prakash, editor, and Agarwal, Anand, editor

Published
2022
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14. Exhaustive Search Approach to Place PV in Radial Distribution Network for Power Loss Minimization

Author

Manoj Sai, P., Baji, M. Dhana Sai, Lakshmi, S., Nizami, Tousif Khan, Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Kumar, Rajesh, editor, Ahn, Chang Wook, editor, Sharma, Tarun K., editor, Verma, Om Prakash, editor, and Agarwal, Anand, editor

Published
2022
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15. Global Horizontal Solar Irradiance Forecasting Based on Data-Driven and Feature Selection Techniques

Author

Neve, Dishita, Joshi, Sparsh, Dhiman, Harsh S., Nizami, Tousif Khan, Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Kumar, Rajesh, editor, Ahn, Chang Wook, editor, Sharma, Tarun K., editor, Verma, Om Prakash, editor, and Agarwal, Anand, editor

Published
2022
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24. Intelligent identification and classification of diabetic retinopathy using fuzzy inference system.

Author

Medhi, Jyoti Prakash, Sandeep, R., Datta, Pranami, and Nizami, Tousif Khan

Subjects
FUZZY logic, DIABETIC retinopathy, FUZZY systems, THRESHOLDING algorithms, RETINAL blood vessels, RECEIVER operating characteristic curves
Abstract

Persistent diabetes results in diabetic retinopathy (DR), affecting the retinal blood vessels (BVs), causing lesions. Rapid identification and treatment are crucial for preventing vision loss. Low ophthalmologist to patient's ratio results automating the DR detection a dire need. Therefore, a feature extraction method is proposed using a Mamdani fuzzy inference system (FIS) classifier for efficient identification. Mathematical morphology, region growth, and 12-region search computation have been used to mask the BVs and macula. The masked green plane image was subjected to Nick's thresholding to locate the dark lesions, from which statistical features were extracted and employed in the Mamdani FIS to classify the DR. On evaluating a total of 909 images from the MESSIDOR database shows, average sensitivity, specificity, area under the curve receiver operating characteristics, and accuracy of 99.7%, 99.8%, 99.4%, and 99.6%, respectively. The algorithm performs well in real-time images from two local hospitals. The proposed technique provides a powerful yet flexible tool for improving the diagnosis and treatment of this condition that threatens vision, as it combines the strengths of fuzzy logic, clinical knowledge, and adaptive learning to provide precise, timely, non-invasive, and economical solutions. [ABSTRACT FROM AUTHOR]

Published
2023
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32. Soft‐switched full‐bridge converter for LED lighting applications with reduced switch current.

Author

Patakamoori, Aswini, Udumula, Ramanjaneya Reddy, Nizami, Tousif Khan, Ch, Kasi Ramakrishna Reddy, and Padmanaban, Sanjeevikumar

Subjects
GREENHOUSE gas mitigation, ZERO voltage switching, DAYLIGHT, SEMICONDUCTOR switches, LIGHT emitting diodes, LED lamps, AC DC transformers
Abstract

Summary: Lighting systems using light‐emitting diode (LED) have drawn significant attention across the world. This is due to their promising features such as high energy efficiency, reduced greenhouse gas emission, and eco‐friendly nature. However, these systems require constant current regulators to provide constant illumination. This article proposes a soft‐switched full‐bridge LED driver circuit for dc‐grid applications with dimming control operation. The circuit consists of a soft‐switched full‐bridge converter to power different LED lamps with reduced device count from dc‐grid voltage. The semiconductor switches of the full‐bridge converter conduct a small current during on time due to interleaved inductor and equal current sharing of lamp‐2 and lamp‐3. This feature reduces the conduction losses. In addition, the proposed converter yields less component count per lamp, dimming operation through on–off control and zero voltage switching, which results in low switching losses. The detailed steady‐state analysis of the proposed converter for dc‐grid applications with dimming control operation is presented in this work. The performance of the proposed converter is compared with other similar topologies available in the recent literature. Numerical simulations and real‐time experimental validations are conducted to evaluate the steady‐state performance of the proposed converter topology for LED applications, driving multiple lamp loads from dc‐grid. It has been established that the efficiency of the proposed full‐bridge converter is 97.52% at the rated power. [ABSTRACT FROM AUTHOR]

Published
2023
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