透過您的圖書館登入
IP:18.217.144.32
  • 期刊

電動車用快速固化自黏型塗膜電磁鋼片

Rapid Cured Type of Self-bonding Coating Electrical Steel for Electric Vehicle

摘要


為追求電動車動力系統之高效能與長續航力的極致表現,近年來許多車廠已採用黏結方式組立其馬達鐵芯。針對此目標,本研究成功開發出低膜厚、可快速固化之C3S1自黏塗膜(Self-bonding coating)電磁鋼片(Electrical steel, ES)。自黏塗膜ES的生產工藝係透過輥塗方式將塗料塗覆於鋼帶表面,再經過烘烤加熱後形成固化不完全之塗膜鋼捲;此鋼捲經過分條、衝片加工製成散片,散片再經加熱、加壓固化後即可得到黏結成型的鐵芯。本研究所開發之C3S1自黏塗膜不僅為中鋼ES產品提升附加價值,更可望為公司獲利,創造電動車市場另一波藍海商機。

關鍵字

自黏塗膜 電磁鋼片 電動車 馬達 鐵芯

並列摘要


Recently, many car manufacturers have used bonded motor cores to pursue the ultimate performance of high efficiency and long range endurance for electric vehicle (EV). Base on this purpose, this study successfully develop a thin coating thickness and rapid cured type, self-bonding coating electrical steel (ES), C3S1. The manufacturing process of self-bonding coating ES is that: the surface of steel is firstly applied with coating by roller, then followed by drying process to pre-cure the coating. The pre-cured ES coil is later slitted and punched into stacks. These stacks can be further pressurized and final cured to obtain a firmly bonded core. The development of C3S1 self-bonding coating ES could not only promote the value of ES products for China Steel, but also lead to a remarkable profit in blue ocean business of EV.

參考文獻


林新惟,“ 快速固化自黏塗膜配方開發 ” 研究計畫報告,中鋼新材料研究發展處,2018。
林新惟,“C3S1 快速固化自黏塗膜 ES 改善與試製 ” 研究計畫報告,中鋼新材料研究發展處,2019。
林省揚等,“ 自黏鋼捲模具之模組雛型開發與整合測試 ” 研究計畫報告,中鋼綠能與系統整合研究發展處,2019。
李旺龍等,“ 自黏鐵芯感應加熱多物理量有限元素分析暨製程較適化資料庫建立 ” 中鋼 / 成大產學合作計畫報告,中鋼綠能與系統整合研究發展處,2020。

延伸閱讀