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Space Battery Stable for 100 Years in Extreme Space Environments
About This Project
- Japan Grant Number
- JP24K21222 (JGN)
- Funding Program
- Grants-in-Aid for Scientific Research
- Funding Organization
- Japan Society for the Promotion of Science
Kakenhi Information
- Project/Area Number
- 24K21222
- Research Category
- Grant-in-Aid for Challenging Research (Pioneering)
- Allocation Type
-
- Multi-year Fund
- Review Section / Research Field
-
- Medium-sized Section 24:Aerospace engineering, marine and maritime engineering, and related fields
- Research Institution
-
- Tohoku University
- Project Period (FY)
- 2024-06-28 〜 2027-03-31
- Project Status
- Granted
- Budget Amount*help
- 26,000,000 Yen (Direct Cost: 20,000,000 Yen Indirect Cost: 6,000,000 Yen)
Research Abstract
蓄電の中心であるリチウムイオン電池等の蓄電池が，①微小重力・②超高真空・③超高温・④宇宙放射線・⑤極低温等が想定される過酷な環境下で安定的に作動するためには，電池を保護するための保護機構が必須である．保護機構は，重量増加や不具合の発生確率を高めるため，できる限り無くすことが望まれる．だが，現在，保護機構不要な蓄電池は存在しない．そこで，本研究では，その困難な課題を克服し，過酷宇宙環境下で安全かつ長期間安定的に暴露作動可能な蓄電池を設計し，創成する．
Details 詳細情報について
-
- CRID
- 1040019280893462656
-
- Text Lang
- ja
-
- Data Source
-
- KAKEN
