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MAV Control System Project # P09122. Erik Bellandi – Project Manager Ben Wager – Lead Engineer Garrett Argenna – Mechanical Engineering Michael Pepen – Electrical Engineering Tahar Allag – Electrical Engineering Ramon Campusano – Computer Engineering Stephen Nichols – Computer Engineering.
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MAV Control SystemProject # P09122 Erik Bellandi – Project Manager Ben Wager – Lead Engineer Garrett Argenna – Mechanical Engineering Michael Pepen – Electrical Engineering Tahar Allag – Electrical Engineering Ramon Campusano – Computer Engineering Stephen Nichols – Computer Engineering
Contents • Background • Overview and Deliverables • Concept Development • Preliminary BOM and Cost Breakdown
Background • Past • Focused on small scale surveillance. • Future • MAV rules have changed so now focus is on autonomy with small size being secondary. • Fly autonomously indoors and outdoors • Goal is to compete in the EMAV 2010 competition MAV 2006 Model MIT Autonomous UAV Aerobatics Project
MAV 2007-2008 Objectives: Build a stable robust plane Meet EMAV size and weight restrictions Capable of basic flight maneuvers and real-time capture of flight information Pitch, Roll, Yaw, AoA, Velocity Begin autonomy research and implementation Results Designed and tested plane and refined design Selected O-Navi Microcontroller Unable to implement and program due to delayed procurement and antiquated software Plane Design O-Navi Microcontroller
MAV 2008-2009 ControlsOverview & Deliverables Product Description / Project Overview To design and build a flight control system for the Micro Aerial Vehicle, that will most quickly lead to a fully autonomous system. Key Business Goals / Project Deliverables Primary Goals: Make the MAV as autonomous as possible. Stabilize Flight Adaptable Fully Tested and Integrate with Platform Secondary Business Goal: Able to compete in the 2010 EMAV Competition.
Control System Concept PID Feedback Control for Each Input
Control System Concept Preliminary Control System Design
Microcontroller Concepts • Concepts • Last Year’s O-Navi Controller • Purchase different commercial fully developed board • Design and build from parts
Microcontroller Concepts • Microcontroller Design Concepts • MCU only • MCU and FPGA • FPGA only
Sensor Concepts • Needed Measurements • 3-Axis Translation • 3-Axis Rotation • Airspeed • Altitude • Angle of Attack 1st Choice 2nd Choice
Test Stand Concept Multi-Axis Controlled Test Stand