Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Koki Ogura"'
Publikováno v:
IEEE Access, Vol 10, Pp 113482-113492 (2022)
Cognitive radio has been proposed to improve spectrum utilization in wireless communication. Spectrum sensing is an essential component of cognitive radio. The traditional methods of spectrum sensing are based on feature extraction of a received sign
Externí odkaz:
https://doaj.org/article/7f4e6c992456433b93a5b4a0d7f243c2
Publikováno v:
Applied Sciences, Vol 12, Iss 3, p 1122 (2022)
This paper presents a high-frequency pulse-density-modulated (PDM) soft-switching series load resonant inverter for use in induction heating (IH) fixed roller applications, which is used in copy and printing machines. The proposed simple high-frequen
Externí odkaz:
https://doaj.org/article/9ec36ba7829d4a50a05e5a821ed5b57b
Publikováno v:
Journal of Modern Power Systems and Clean Energy, Vol 6, Iss 6, Pp 1338-1343 (2018)
Abstract A unique high efficiency photovoltaic (PV) system is presented. It uses partial sine wave tracking for a pulse-width modulation (PWM) boost converter as well as a full-bridge inverter. The boost converter and full-bridge inverter are connect
Externí odkaz:
https://doaj.org/article/60b363e1932249d6b99f89f0f246f771
Publikováno v:
Artificial Intelligence, Internet of Things (IoT) and Smart Materials for Energy Applications ISBN: 9781003220176
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02fc8db87ed7ebb044ad67133f3729d4
https://doi.org/10.1201/9781003220176-17
https://doi.org/10.1201/9781003220176-17
Publikováno v:
Advances in Intelligent Systems and Computing ISBN: 9789811584428
Spectrum management always appears as an essential part of modern communication systems. Handoff is initiated when the signal strength of a current user deteriorates below a certain threshold. In cognitive radio network, the perception of handoff is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82eacbc8adaba47c7bb78ea48364a2f9
https://doi.org/10.1007/978-981-15-8443-5_2
https://doi.org/10.1007/978-981-15-8443-5_2
Publikováno v:
2020 5th International Conference on Smart and Sustainable Technologies (SpliTech).
The power grid is a critical infrastructure of a country that needs protection and security. According to the report of the International Energy Agency, the electricity demand is constantly increasing the world over. Countries are moving towards gree
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::788eccd55e8d59d7965df6e4f38d140e
https://doi.org/10.23919/splitech49282.2020.9243707
https://doi.org/10.23919/splitech49282.2020.9243707
Autor:
N. P. Patidar, Sidhartha Panda, Jalpa H. Jobanputra, Debidashi Mohanty, S. R. Nandanwar, Mohan Kolhe, Koki Ogura
Publikováno v:
2020 5th International Conference on Smart and Sustainable Technologies (SpliTech).
In this study, an adaptive fuzzy PID (AFPID) regulator has been proposed for frequency control of hybrid power system. For controller parameter optimization, an upgraded Whale Optimization Algorithm (WOA) has been employed. In the proposed Upgraded W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49b4ff3bc145799517c2f7269761085b
https://doi.org/10.23919/splitech49282.2020.9243803
https://doi.org/10.23919/splitech49282.2020.9243803
Publikováno v:
International Journal of Smart Grid and Clean Energy. 7:75-89
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c54880b1c54d262817ffe8711cca052b
https://doi.org/10.12720/sgce.7.2.75-89
https://doi.org/10.12720/sgce.7.2.75-89
Publikováno v:
2019 IEEE 13th International Conference on Power Electronics and Drive Systems (PEDS).
Light Rail Vehicles have historically sourced power from overhead power lines. However in recent years, catenary-free operations are fast gaining prominence. Catenary-free refers to the removal of the overhead power line equipments from the vehicle s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::651c09ad22db6d486d1a51485909c932
https://doi.org/10.1109/peds44367.2019.8998957
https://doi.org/10.1109/peds44367.2019.8998957
Publikováno v:
2019 IEEE 13th International Conference on Power Electronics and Drive Systems (PEDS).
This paper proposed a dual-loop strategy to control three-phase stand-alone inverter in d-q synchronous rotating frame based on Lyapunov's second method, where the Lyapunov function was designed to signify the energy stored in filter inductor and fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::719d0e59361e56382235917227c2d6e3
https://doi.org/10.1109/peds44367.2019.8998892
https://doi.org/10.1109/peds44367.2019.8998892