Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Hiroshi Iitaka"'
Publikováno v:
International Journal of Geophysics, Vol 2011 (2011)
Seismic waves are generally observed through the measurement of undulating elastic ground motion. We report the remote detection of the Earth's electric field variations almost simultaneously with the start of fault rupturing at about 100 km from the
Externí odkaz:
https://doaj.org/article/ab97e9e3664146e2a2f0ff6190895e0b
Autor:
Hideki Hayakawa, Hirohisa Aki, Hiroshi Iitaka, Ichiro Sugimoto, Shigeo Yamamoto, Akeshi Kegasa, Yoshiro Ishikawa, Itaru Tamura
Publikováno v:
IEEJ Transactions on Electrical and Electronic Engineering. 13:157-167
Distributed energy resources (DERs) such as residential fuel cell combined heat and power systems, air conditioners, or energy storage systems are expected to contribute to energy savings and power system operations. Additional energy savings could b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11d7a893e6b414f81e7a0c49fe05099f
https://doi.org/10.1002/tee.22509
https://doi.org/10.1002/tee.22509
Optimal operations management of residential energy supply networks with power and heat interchanges
Publikováno v:
Energy and Buildings. 151:167-186
An optimal operations management system of residential energy supply networks employing power and heat interchanges among cogeneration units and storage tanks was developed. This system integrated energy demand prediction, operation scheduling to pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a14bae85dae4a1c91d8e9bc82e7a695f
https://doi.org/10.1016/j.enbuild.2017.06.041
https://doi.org/10.1016/j.enbuild.2017.06.041
Publikováno v:
The Proceedings of Conference of Kansai Branch. :4-26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::318256436acca8056bdf6297f0272ddd
https://doi.org/10.1299/jsmekansai.2014.89._4-26_
https://doi.org/10.1299/jsmekansai.2014.89._4-26_
Autor:
N. Shirai, Yoshimi Hatsukade, Y. Machitani, Naoko Kasai, K. Sugiura, Atsushi Ishiyama, K. Nomura, Hiroshi Iitaka, Y. Fujinawa, T. Nemoto
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 13:763-766
Anomalous magnetic field variations in the ultra low frequency (ULF) band were observed as precursory phenomena of earthquakes. We constructed a portable monitoring system by using HTS-SQUIDs for measuring the ULF environmental vector magnetic field.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a714b94e815c1ed43cd1cbc0afdf41d
https://doi.org/10.1109/tasc.2003.814054
https://doi.org/10.1109/tasc.2003.814054
Autor:
Tomoyoshi Takeuchi, Naoko Kasai, Yukio Fujinawa, Takuya Doi, Hiroshi Nakano, Hiroshi Iitaka, Toshiyuki Saito
Publikováno v:
Journal of Atmospheric Electricity. 22:233-237
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd55e31d8d1f1757a81dac61d8ca313b
https://doi.org/10.1541/jae.22.233
https://doi.org/10.1541/jae.22.233
Autor:
K. Nomura, Takuya Doi, Y. Fujinawa, N. Kasai, Hiroshi Nakano, T. Nemoto, Y. Hatsukade, Hiroshi Iitaka, S Sato, Atsushi Ishiyama
Publikováno v:
Superconductor Science and Technology. 14:1135-1139
The electromagnetic field change in the ultra low-frequency (ULF) band was observed in order to investigate the precursory phenomena of crystal activity such as earthquakes, volcanic eruptions and landslides. The measurements are conducted to make cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87929e9e5b020cd739ac035098d7433a
https://doi.org/10.1088/0953-2048/14/12/333
https://doi.org/10.1088/0953-2048/14/12/333
Publikováno v:
Electrical Engineering in Japan. 125:1-8
A simple-structured speed sensor in which a polarization-maintaining optical fiber is used as a Karman vortex generator and also as a vortex frequency sensor had earlier been proposed. For measuring ocean current velocity, a double-fin-type sensor mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::531367a6b9117c4cfb5018b7951fcf45
https://doi.org/10.1002/(sici)1520-6416(199810)125:1<1::aid-eej1>3.0.co
https://doi.org/10.1002/(sici)1520-6416(199810)125:1<1::aid-eej1>3.0.co
Publikováno v:
IEEJ Transactions on Fundamentals and Materials. 117:716-721
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d3697f8b877295d7b9542fad89b8042
https://doi.org/10.1541/ieejfms1990.117.7_716
https://doi.org/10.1541/ieejfms1990.117.7_716
Publikováno v:
The Proceedings of Conference of Kansai Branch. :332
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f70f0c39687e026df22307024bb22508
https://doi.org/10.1299/jsmekansai.2016.91.332
https://doi.org/10.1299/jsmekansai.2016.91.332