シングルエンデッドSiC高周波インバータを応用した高出力・高温出湯IH流水加熱システム

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2024/09/01

タイトル(英語): High-Power/High-Temperature Fluid Water Induction Heating System based on a SiC-MOSFET Single-Ended High-Frequency Resonant Inverter

著者名: 中本　拓玖（神戸大学大学院海事科学研究科マリンエンジニアリング講座），三島　智和（神戸大学大学院海事科学研究科マリンエンジニアリング講座），大森　英樹（長崎総合科学大学大学院新技術創成研究所），大谷　修平（（株）ノーリツ），小川　恭平（（株）ノーリツ）

著者名(英語): Taku Nakamoto (Department of Marine Engineering, Graduate School of Maritime Science, Kobe University), Tomokazu Mishima (Department of Marine Engineering, Graduate School of Maritime Science, Kobe University), Hideki Omori (Institute for Innovative Science and Technology, Nagasaki Institute of Applied Science), Shuhei Otani (Department of Research and Development, Noritz Corporation), Kyouhei Ogawa (Department of Research and Development, Noritz Corporation)

キーワード: 電磁誘導加熱（IH），流水加熱，高周波インバータ，炭化ケイ素接合型トランジスタ（SiC-MOSFET），ゼロ電圧ソフトスイッチング（ZVS）　　induction heating (IH)，fluid water heating，high-frequency inverter，silicon carbide (SiC)-MOSFET，zero voltage soft switching (ZVS)

要約(英語): In this study, a single-phase induction heating (IH)-applied water heating system with Silicon Carbide (SiC) MOSFET-based single-ended high frequency inverter is presented for home and consumer appliances. The proposed system exhibits high thermal response for fluid heating due to the ferromagnetic/non-ferromagnetic materials and work-coil structure. They which are suitably designed for electric heating as well as the newly-developed high-frequency inverter. Thus, efficient electric-thermal energy conversion is expected. This is competitive for conventional gas-based fluid heating. The performances of the proposed fluid IH system are demonstrated with a 5-kW prototype together with the relevant analysis and design. Subsequently, the feasibility is evaluated based on practical applications.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.144 No.9 （2024）

本誌掲載ページ: 631-644 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/144/9/144_631/_article/-char/ja/