Zeppo Quad Blimps

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2. PROPOSED SOLUTION 2.1 Aerial Automated Pesticide Sprayer: AAPS is basically a blimp (zeppelin) integrated into a quad copter to spray pesticides in open fields. The main aim of this system is to reduce the ill-effects to humans, lessen the time used for spraying, use economically the pesticides and to use under any climatic conditions. Fig2. Schematic Of The Proposed Idea A Quad copter with a mechanism which can come back to its reference or initial position is used here. This increases the control of the Zeppo-quad rotor. The blimp gives the lift and the propellers take care of the steering part and the quad copter takes care of the control and also supports the lift and propelling of the Zeppo-quad rotor. The balloon is connected to the quad copter (mainly) so that the gondola (spray …show more content…

Fig 3 CAD model of a Blimp Fig 4 CAD model of a Quad frame with one rotor IJRET: International Journal of Research in Engineering and Technology eISSN: 2319-1163 | pISSN: 2321-7308 _______________________________________________________________________________________ Volume: 03 Issue: 04 | Apr-2014, Available @ http://www.ijret.org 858 Fig 5 Free Body Diagram of a Quad copter [4] There are three methods of implementing this: 1) A GPS system is integrated into it. In areas where multiple cropping patterns are implemented, certain cropping patterns, or certain pest infested area alone can be targeted and commanded to be quarantined. Eg.Paddy – brown plant hopper, which produces brown circular patches of infested crops in a paddy plantation. 2) A proximity sensor can be attached in the front face of the blimp which takes a turn on encountering a sign board and thus follows a trajectory which covers the whole field area. 3) A Zeppo-quad rotor can also be used to spray liquid fertilizers over a uni-crop patterned field by just giving the length and breadth of the field and also specifying a reference

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