Study of alternating current / direct current hybrid Power supply system in the low carbon society

• Project/Area Number: 22560285
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Power engineering/Power conversion/Electric machinery
• Research Institution: Aichi Institute of Technology
• Principal Investigator: YUKITA Kazuto 愛知工業大学, 工学部, 教授 (60298461)
• Co-Investigator(Kenkyū-buntansha): ICHIYANAGI Katsuhiro 愛知工業大学, 工学部, 教授 (80064955) ; GOTO Yasuyuki 愛知工業大学, 工学部, 教授 (70178458)
• Project Period (FY): 2010 – 2012
• Project Status: Completed (Fiscal Year 2012)
• Budget Amount: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2010: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
• Keywords: 電力系統工学 / 直流給電 / マイクログリット / スマートグリット / 電気自動車 / 新エネルギー / 直流系統 / エコハウス / 直流給配電 / 分散型電源 / 省エネルギー / エネルギー効率 / ハイブリット / パラレル・プロセッシング手法 / 電気二重層コンデンサ / リチウムイオン電池 / 変換効率 / マイクログリッド / デジタル家電

Research Abstract

This study investigated various ways of designing and operating distributed generators (DGs), and microgrids, which consist of several DGs in order to find more effective ways to utilize renewable energy. Then, the level of electric power from renewable energy sources tend to fluctuate with meteorological changes. To solve these problems, we paid attention to the constitution of Parallel Processing UPS (P.P. UPS). We then developed a new power supply system that uses the following P.P.UPS components: an AC-switch, a PWM-converter (bi-directional inverter), and a valve-regulated lead-acid (VRLA) storage batteries. Our system can be used to not only maintain a balance of supply and demand, but to also continue to supply AC/DC power during disturbance to the utility grid.

Research Products

• [Journal Article] マイクログリットにおける次世 代自動車の充電制御手法 (2013)
  • Author(s): 雪田和人
  • Journal Title: 電気学会論文誌B Pages: 501-504
  • NAID: 10031175281
  • Peer Reviewed
• [Journal Article] マイクログリットにおける次世代自動車の充電制御手法 (2013)
  • Author(s): 雪田和人
  • Journal Title: 電気学会電力・エネルギー部門誌 Volume: 133
  • NAID: 10031175281
• [Journal Article] Approximate linear amplitude model based algorithm for measuring power system frequency (2012)
  • Author(s): Qingshan Xu, Qingqiang Xu, Kazuto Yukita and Katsuhiro Ichiyanagi
  • Journal Title: IEEJ Transactions on Electrical and Electronic Engineering Volume 7, Issue 1 Volume: 7 Issue: 1 Pages: 40-45
  • DOI: 10.1002/tee.21693
  • Peer Reviewed
• [Journal Article] Charge evaluatioof EDLC for autonomous microgrid energystorage (2012)
  • Author(s): Qingshan Xu, Hui Cai, Guoqing Tang,KazutoYukita,Katsuhiro Ichiyanagi
  • Journal Title: Electrical Engineering Archiv furElektrotechnik, ISSN 0948-7921 Volume: Volume93,Number 1(2012.1) Issue: 1 Pages: 1-8
  • DOI: 10.1007/s00202-010-0185-z
  • Peer Reviewed
• [Presentation] Keiichi Hirose, Kazuto Yukita, Katsuhiro ICHIYANAGI and Yoshiaki Okui," Microgrid using parallel processing UPS (2012)
  • Author(s): Tomohito Ushirokawa
  • Organizer: International Conference on Renewable Energy Research and Appplications
  • Place of Presentation: Nagasaki
  • Year and Date: 2012-11-14
• [Presentation] Power Supply S (2012)
  • Author(s): Kazuto YUKITA, KINNO, Tomoki, NINOMIYA, Takayuki,GOTO,Yasuyuki ICHIYANAGI,Katsuhiro,HIROSE,Keiichi USHIROKAWA, Tomohito, OKUI,Yoshiaki, TAKABAYASI, Hisaaki
  • Organizer: ystem Using DC and AC Micro Grid"ICEE
  • Place of Presentation: Kanazawa
  • Year and Date: 2012-07-10
• [Presentation] Microgrid using parallel processing UPS (2012)
  • Author(s): Tomohito Ushirokawa
  • Organizer: International Conference on Renewable Energy Research and Appplications
  • Place of Presentation: Nagasaki
• [Presentation] Power Supply System Using DC and AC Micro Grid (2012)
  • Author(s): Kazuto YUKITA
  • Organizer: ICEE
  • Place of Presentation: Kanazawa
• [Presentation] マイクログリッドにおける次世代自動車の充電制御 (2012)
  • Author(s): 二宮貴之
  • Organizer: 電気学会電力技術･電力系統技術合同研究会
  • Place of Presentation: 東京
• [Presentation] Study of Electric Supply System of EV in DC Microgrid (2011)
  • Author(s): Kazuto YUKITA,Kiyonori Ban, TakayukiNinomiya, Yasuyuki Goto, Katsuhiro Ichiyanagi, Tomohiro shirokawa, Keiichi Hirose, Yoshiaki Okui
  • Organizer: Darnell's Third-Annual DC Building Power Asia No.1-3
  • Place of Presentation: Taipei
  • Year and Date: 2011-12-13
• [Presentation] Study of Electric Supply System of EV in DC Microgrid (2011)
  • Author(s): K.Ban, T.Nimomiya, K.Yukita, Y.Goto, K.Ichiyanagi, T.Ushirokawa, K.Hirose, Y.Okui
  • Organizer: DC Building Power Asia
  • Place of Presentation: 台湾
  • Year and Date: 2011-12-13
• [Presentation] 交流/直流給電配電システムにおける照明器具の消費電力に関する一検討 (2011)
  • Author(s): 二宮貴之, 坂斉典, 雪田和人, 後藤泰之, 一柳勝宏
  • Organizer: 電気設備学会
  • Place of Presentation: 宮崎大学
  • Year and Date: 2011-09-16
• [Presentation] 電気自動車を用いた太陽光発電装置の出力変動抑制の一考察 (2011)
  • Author(s): 二宮貴之, 坂斉典, 雪田和人, 後藤泰之, 一柳勝宏
  • Organizer: 電気学会電力・エネルギー技術部門大会
  • Place of Presentation: 福井大学
  • Year and Date: 2011-08-31
• [Presentation] Power Supply System of DC/AC Micro Grid System", Power Electronics and ECCE Asia (ICPE & ECCE) (2011)
  • Author(s): K.Yukita, K.Ban, Y.Goto, K.Ichiyanagi, K.Hirose, T.Ushirokawa, Y.Okui and H.Takabayashi
  • Organizer: 2011 IEEE 8th International Conference
  • Place of Presentation: Korea
  • Year and Date: 2011-06-01
• [Presentation] Power Supply System of DC/AC Micro Grid System (2011)
  • Author(s): K.Yukita, K.Ban, Y.Goto, K.Ichiyanagi, K.Hirose, T.Ushirokawa, Y.Okui, H.Takabayashi
  • Organizer: Power Electronics and ECCE Asia (ICPE & ECCE), 2011 IEEE 8th International Conference on
  • Place of Presentation: 韓国(招待講演)
  • Year and Date: 2011-05-31
• [Presentation] 交流/直流給電システムにおける消費電力に関する一検討 (2011)
  • Author(s): 長谷川, 雪田, 後藤, 一柳
  • Organizer: 電気学会 平成23年度 全国大会
  • Place of Presentation: 大阪大学(大阪市)
  • Year and Date: 2011-03-16
• [Presentation] DC及びACマイクログリッドシステムを用いた電力供給方式 (2010)
  • Author(s): 雪田和人
  • Organizer: DC Building Power Asia 2011
  • Place of Presentation: 品川カンファレンス(東京)
  • Year and Date: 2010-12-14
• [Presentation] AC/DC Power Supply System with DGs using Parallel Processing Method (2010)
  • Author(s): Kazuto YUKITA,Yasutaka Shimizu, Yasuyuki GOTO, Katsuhiro ICHIYANAGI, Keiichi HIROSE,Takashi TAKEDA, Hideyuki Murai,Yoshiaki,Takuya Ohta, Yoshiyuki Okui, Hisaaki Takabayashi, Toshiro Matsumura
  • Organizer: RENEWABLE ENERGY2010
  • Place of Presentation: Japan
• [Remarks]
  • URL: http://www.aitech.ac.jp/~power
• [Remarks]
  • URL: http://www.aitech.ac.jp/power