{"title":"特集「JST S- イノベ「高温超伝導を用いた高機能・高効率・ 小型加速器システムへの挑戦」の成果報告」によせて","authors":"H. Miyazaki","doi":"10.2221/jcsj.55.88","DOIUrl":"https://doi.org/10.2221/jcsj.55.88","url":null,"abstract":"","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"55 1","pages":"88-88"},"PeriodicalIF":0.0,"publicationDate":"2020-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47595867","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"KEK Center for Applied Superconducting Accelerator (CASA) and Applied Superconducting Accelerator Consortium","authors":"S. Michizono","doi":"10.2221/jcsj.55.132","DOIUrl":"https://doi.org/10.2221/jcsj.55.132","url":null,"abstract":"","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"55 1","pages":"132-133"},"PeriodicalIF":0.0,"publicationDate":"2020-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46130321","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Synopsis: To develop basic technologies for the marine transportation of hydrogen energy, a liquid hydrogen experiment facility (LHEF) has been designed and constructed at the Fukae campus of Kobe University. This LHEF consists of an experiment room, a measurement room, a H2 gas vent line, a vacuum pumping line, high-pressure gas security equipment, etc. A liquid hydrogen (LH2) optical cryostat equipped with a vacuum jacket, a liquid nitrogen space (15 L) and LH2 space (20 L) has been installed in the experiment room. This paper explains the details of constructing the LHEF, including countermeasures for high-pressure gas security and experimental results using LH2 obtained so far.
{"title":"Research and Development of Basic Technologies for Hydrogen Energy Marine Transportation","authors":"M. Takeda, K. Maekawa","doi":"10.2221/jcsj.55.14","DOIUrl":"https://doi.org/10.2221/jcsj.55.14","url":null,"abstract":"Synopsis: To develop basic technologies for the marine transportation of hydrogen energy, a liquid hydrogen experiment facility (LHEF) has been designed and constructed at the Fukae campus of Kobe University. This LHEF consists of an experiment room, a measurement room, a H2 gas vent line, a vacuum pumping line, high-pressure gas security equipment, etc. A liquid hydrogen (LH2) optical cryostat equipped with a vacuum jacket, a liquid nitrogen space (15 L) and LH2 space (20 L) has been installed in the experiment room. This paper explains the details of constructing the LHEF, including countermeasures for high-pressure gas security and experimental results using LH2 obtained so far.","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"55 1","pages":"14-21"},"PeriodicalIF":0.0,"publicationDate":"2020-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43077258","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Regarding the Physical Properties and Safe Handling of Hydrogen Gas","authors":"A. Shigemori","doi":"10.2221/jcsj.55.59","DOIUrl":"https://doi.org/10.2221/jcsj.55.59","url":null,"abstract":"","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"55 1","pages":"59-61"},"PeriodicalIF":0.0,"publicationDate":"2020-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48022069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Synopsis: Toyota announced the “Toyota Environmental Challenge 2050” in 2015. The CO2 target for new cars in 2050 is a 90% reduction compared to the CO2 level in 2010. In order to reach that target, we are focusing our efforts on developing electric vehicles. We began developing fuel cells in 1992, accumulating a long development history of more than 20 years. We launched the MIRAI passenger vehicle in 2014 and have sold a total of approximately 9,000 to date. Fuel cells produce only water during operation, and fuel-cell vehicles (FCVs) have the features of a long driving range and short refueling time. This paper also explains the wide-ranging fuel cell applicability, from small vehicles such as FC forklifts to large vehicles such as FC buses and FC trucks.
{"title":"Toyota’s FCV Development Towards the Realization of a Hydrogen-based Society","authors":"Nobuyuki Orihashi","doi":"10.2221/jcsj.55.10","DOIUrl":"https://doi.org/10.2221/jcsj.55.10","url":null,"abstract":"Synopsis: Toyota announced the “Toyota Environmental Challenge 2050” in 2015. The CO2 target for new cars in 2050 is a 90% reduction compared to the CO2 level in 2010. In order to reach that target, we are focusing our efforts on developing electric vehicles. We began developing fuel cells in 1992, accumulating a long development history of more than 20 years. We launched the MIRAI passenger vehicle in 2014 and have sold a total of approximately 9,000 to date. Fuel cells produce only water during operation, and fuel-cell vehicles (FCVs) have the features of a long driving range and short refueling time. This paper also explains the wide-ranging fuel cell applicability, from small vehicles such as FC forklifts to large vehicles such as FC buses and FC trucks.","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"55 1","pages":"10-13"},"PeriodicalIF":0.0,"publicationDate":"2020-01-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42947038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"地方支部活動の必要性 （東北・北海道支部支部長に就任して）","authors":"Hiroyuki Fujishiro","doi":"10.2221/jcsj.54.492","DOIUrl":"https://doi.org/10.2221/jcsj.54.492","url":null,"abstract":"","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"54 1","pages":"492-492"},"PeriodicalIF":0.0,"publicationDate":"2019-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45825395","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"JT-60SA 超電導コイル用電源","authors":"邦仁 山内","doi":"10.2221/JCSJ.53.130","DOIUrl":"https://doi.org/10.2221/JCSJ.53.130","url":null,"abstract":"","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"53 1","pages":"130-137"},"PeriodicalIF":0.0,"publicationDate":"2018-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49025222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"特集「超電導マグネット技術を支える電源システム」に寄せて","authors":"Atsushi Ishiyama, Shinichi Nomura","doi":"10.2221/JCSJ.53.114","DOIUrl":"https://doi.org/10.2221/JCSJ.53.114","url":null,"abstract":"","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"53 1","pages":"114-114"},"PeriodicalIF":0.0,"publicationDate":"2018-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45914744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Magnet Power Supplies for SuperKEKB:: Development of High-stability Power Supplies","authors":"T. Oki, S. Nakamura","doi":"10.2221/JCSJ.53.146","DOIUrl":"https://doi.org/10.2221/JCSJ.53.146","url":null,"abstract":"","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"53 1","pages":"146-153"},"PeriodicalIF":0.0,"publicationDate":"2018-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2221/JCSJ.53.146","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49108283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"DC Power System for LHD Superconducting Coils","authors":"H. Chikaraishi","doi":"10.2221/JCSJ.53.122","DOIUrl":"https://doi.org/10.2221/JCSJ.53.122","url":null,"abstract":"","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"53 1","pages":"122-129"},"PeriodicalIF":0.0,"publicationDate":"2018-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42796449","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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