New Kind of Self-powered Wireless Digital Sun Sensor

摘要：

　　This paper shows the design of a self-powered wireless digital sun sensor(including magnetometer).The information of satellite attitude and magnetic field intensity can be transferred to the attitude determination and control system(ADCS)through Bluetooth.Four solar cells in parallel connection and a super capacitor make sure that the sun sensor can work both in sunshine and shadow areas.The sun sensor meets the needs of microsatellite,which has small volume(30mm×30mm×12.5mm),low power(<50mW),large field of view(120°)and high precision(0.5°).

关键词： sun sensor magnetometer ADCS microsatellite

作者: Jiahe Miao Tian Liang

作者单位: Northwestern Polytechnical University Xian,P.R.China

会议类型: 国际会议

会议名称: 2017 IEEE 3rd Information Technology and Mechatronics Engineering Conference(ITOEC2017)(2017 IEEE 第3届信息技术与机电一体化工程国际学术会议)

会议地点: 重庆

会议语种:英文

页码: 276-281

在线出版日期: 2017-10-03（万方平台首次上网日期，不代表论文的发表时间）