Faculty of Engineering, Shizuoka University
Tokyo Institute of Technology
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)
Faculty of Engineering, Shizuoka University
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)
出版者
宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)
出版者（英）
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)
The Space Energy Symposium (March 1, 2013. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)), Sagamihara, Kanagawa Japan
抄録（英）
Solar Power Satellite (SPS) which has been drawn attention as a future clean energy system remains many issues which should be studied. Construction of a large scale solar panel and transmitting antenna is one of the important subjects toward SPS. We are developing a flatness maintaining system, which utilizes a smart actuator system, of a large-scale panel antenna for SPS. We produced a carbon Nano-tube (CNT) actuator experimentally that is expected to be a light weight and an easy controllability, and carried out the basic experiments in order to evaluate characteristics and performance of the CNT actuators. The CNT actuator consists of CNT electrodes and a separator impregnated with ionic liquid. The CNT actuator works like a capacitor, so the deformation of the CNT actuator can be controlled electrically. We measured and evaluated the dependence of the deformation and the stress on the thickness of the actuators. Also, we evaluated a performance of the actuators under vacuum environment.
内容記述
形態: カラー図版あり
形態: PDF
内容記述（英）
Physical characteristics: Original contains color illustrations
Physical characteristics: PDF
カーボンナノチューブアクチュエータの宇宙応用のための基礎実験
61912018.pdf
(659.39KB)
