http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Development of Flying Observation System with Helium gas balloon and Tilt rotors
Satoshi Kubo,Akinori Sakaguch,Takashi Takimoto 제어로봇시스템학회 2014 제어로봇시스템학회 국제학술대회 논문집 Vol.2014 No.10
This paper deals with a flying observation which are consist of a helium gas balloon and a tilt rotor helicopter. The helium gas balloon can make flight for a long time. The tilt rotor helicopter is stable in the wind and increase buoyant force. The observation system with the helium gas balloon and the tilt rotor gets the best of both worlds. In general, helium gas is released from a balloon in every aerial photographing work. Moreover most aerial photographers with the balloon give up a flight in the wind of 5 m/s or greater. However proposed device does not need to release helium gas. Additionally, the flying observation device in the proposed can make a flight in the winds of 5 m/s or greater.
Equivalency of Series-Parallel Hybrid System Using Planetary Gear and Hybrid System Using EVT
Yuki Kubo,Satoshi Ogasawara,Masatsugu Takemoto 전력전자학회 2011 ICPE(ISPE)논문집 Vol.2011 No.5
The series-parallel hybrid system using a planetary gear realizes low-fuel consumption and restraining of the exhaust gas by performing an optimal control of the internal combustion engine (ICE) with various driving modes. On the other hand, the hybrid system using electric variable transmission (EVT) has been proposed. This paper presents a theoretical consideration on equivalency of the series-parallel hybrid system and the hybrid system using the EVT. Additionally, some experimental results and simulation results are compared to confirm equivalency of the two systems.