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Your search keyword '"Fukuyama, Yoshikazu"' showing total 249 results
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249 results on '"Fukuyama, Yoshikazu"'

2. Refrigerated Showcase Fault Detection by a Correntropy Based Artificial Neural Network Using Fast Brain Storm Optimization

Author

Otaka, Naoya, Fukuyama, Yoshikazu, Kawamura, Yu, Murakami, Kenya, Santana, Adamo, Iizaka, Tatsuya, Matsui, Tetsuro, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Tan, Ying, editor, Shi, Yuhui, editor, and Niu, Ben, editor

Published
2019
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10. Total Optimization of Smart City Using Initial Searching Points Generation Based on k-means Algorithm

Author

Sato, Mayuko, Fukuyama, Yoshikazu, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Tan, Ying, editor, Takagi, Hideyuki, editor, Shi, Yuhui, editor, and Niu, Ben, editor

Published
2017
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11. Optimal Operational Planning of Energy Plants by Multi-population Differential Evolutionary Particle Swarm Optimization

Author

Nishimura, Norihiro, Fukuyama, Yoshikazu, Matsui, Tetsuro, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Tan, Ying, editor, Takagi, Hideyuki, editor, Shi, Yuhui, editor, and Niu, Ben, editor

Published
2017
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40. A hybrid particle swarm optimization for distribution state estimation

Author

Naka, Shigenori, Genji, Takamu, Yura, Toshiki, and Fukuyama, Yoshikazu

Subjects
Electric power distribution -- Evaluation, Electric current regulators, Voltage regulators, Business, Electronics, Electronics and electrical industries
Abstract

This paper proposes a hybrid particle swarm optimization (HPSO) for a practical distribution state estimation. The proposed method considers nonlinear characteristics of the practical equipment and actual limited measurements in distribution systems. The method can estimate load and distributed generation output values at each node by minimizing the difference between measured and calculated voltages and currents. The feasibility of the proposed method is demonstrated and compared with an original particle swarm optimization-based method on practical distribution system models. Effectiveness of the constriction factor approach of particle swarm optimization is also investigated. The results indicate the applicability of the proposed state estimation method to the practical distribution systems. Index Terms--Distributed generation, distribution state estimation, hybrid particle swarm optimization, modern heuristic method, voltage regulator.

Published
2003

42. Comparative study of modern heuristic algorithms to service restoration in distribution systems

Author

Toune, Sakae, Fudo, Hiroyuki, Genji, Takamu, Fukuyama, Yoshikazu, and Nakanishi, Yosuke

Subjects
Distribution of goods -- Research, Heuristic -- Research, Electric power distribution -- Research, Electrical engineering -- Research, Combinatorial analysis -- Usage, Genetic algorithms -- Usage, Business, Computers, Electronics, Electronics and electrical industries
Abstract

This paper presents a comparative study for four modern heuristic algorithms (MHAs) to service restoration in distribution systems: reactive tabu search, tabu search, parallel simulated annealing, and genetic algorithm. Since service restoration is an emergency control in distribution control centers to restore out-of-service areas as soon as possible, it requires fast computation and high quality solutions for customers' satisfaction. The problem can be formulated as a combinatorial optimization problem to divide the out-of-service area to each power source. The effectiveness of the MHAs is compared against each other on typical service restoration problems. Index Terms--Combinatorial optimization, distribution systems, genetic algorithm, modern heuristic algorithms, parallel simulated annealing, reactive tabu search, service restoration, tabu search.

Published
2002

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