发明名称 |
QUAD TILT ROTOR VERTICAL TAKE OFF AND LANDING (VTOL) UNMANNED AERIAL VEHICLE (UAV) WITH 45 DEGREE ROTORS |
摘要 |
A system and method to control the stability and direction of a quad tilt vertical takeoff and landing (VTOL) unmanned aerial vehicle (UAV) by manipulating the rotational speed of propellers at each rotor while simultaneously tilting the rotors in a 45 degree configuration related to a central axis for directional control. Each rotor is attached to a tilting mechanism configured to be symmetrically aligned at a 45 degree angle from a central axis to manipulate a directional angle of each rotor along a first and second axis. The first and fourth rotors are aligned on the first axis while the second and third rotors are aligned on the second axis. A controller includes a first control loop for manipulating the rotational speed of the propellers to control the aircraft balance and a second control loop for controlling lateral movement by tilting the rotors along the first and second axis.
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申请公布号 |
US2013105635(A1) |
申请公布日期 |
2013.05.02 |
申请号 |
US201113285246 |
申请日期 |
2011.10.31 |
申请人 |
ALZU'BI HAMZEH MAHMOUD ABDE QUADER;ALLATEEF IMAD ABD;ZWEIRI YAHYA;ALKHATEEB BASIM;AL-MASARWAH IBRAHEM MUBARAK SALEEM;KING ABDULLAH II DESIGN AND DEVELOPMENT BUREAU |
发明人 |
ALZU'BI HAMZEH MAHMOUD ABDE QUADER;ALLATEEF IMAD ABD;ZWEIRI YAHYA;ALKHATEEB BASIM;AL-MASARWAH IBRAHEM MUBARAK SALEEM |
分类号 |
B64C29/00 |
主分类号 |
B64C29/00 |
代理机构 |
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