2018英特爾ISEF學科最佳作品摘要：機器人與智能機器（人工智能）Best of Category Abstract: ROBOTICS AND INTELLIGENT MACHINES

獲獎作品基本信息

年份	2018
學科	機器人與智能機器 ROBOTICS AND INTELLIGENT MACHINES
學校	Barker College
國家/州	Australia

獲獎作品名稱

Autonomous Window Cleaning Robot for Commercial High Rise Buildings

獲獎作品摘要

Cleaning external windows on commercial high-rise buildings is expensive and potentially very dangerous as it is traditionally labour intensive. There is an increasing awareness of the commercial benefits of regular window cleaning yet the currently available mechanised solutions are limited in their application.

To address this I designed and built a prototype of an autonomous window cleaning robot that can manoeuvre around architectural obstacles to clean and dry windows in a safe, cost effective and sustainable way.

Through an iterative design approach, I built a small robot with three water dampened disks covered with micro fibre cloth to effectively scrub off bird poo and other contaminates. A windscreen wiper blade follows above the disks to dry the window.

The robot is suspended and tethered from a driven track secured above the building. It uses horizontally mounted drone motors and propellers for propulsion onto and off the window. It autonomously senses the window geometry, cleans the entire pain, then crosses the mullions to the next pain as well as compensating for cross-winds.

The robot is controlled by an open source microprocessor programmed in C++, this interfaces numerous components including: ultrasonic sensors for positional tracking; anemometer and custom circuitry to measure crosswinds and servos to tilt the propellers to compensate; PWM motor controllers for brushed DC motors; a H bridge relay controller to drive the winch motor; PWM controlled ESCs for the brushless DC thrust motors; a custom acceleration routine for the stepper motor that accurately movement along the track.

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高中生科研 英特爾 Intel ISEF
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高中生科研學術活動 英特爾 Intel ISEF 簡介

英特爾國際科學與工程大獎賽，簡稱 "ISEF"，由美國 Society for Science and the Public（科學和公共服務協會）主辦，英特爾公司冠名贊助，是全球規模最大、等級最高的中學生的科研科創賽事。ISEF 的學術活動學科包括了所有數學、自然科學、工程的全部領域和部分社會科學。ISEF 素有全球青少年科學學術活動的“世界杯”之美譽，旨在鼓勵學生團隊協作，開拓創新，長期專一深入地研究自己感興趣的課題。

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英特爾 ISEF 學術活動詳細介紹

英特爾 ISEF 全程指導方案

· 數學 · 物理 · 化學 · 生物 · 計算機 · 工程 ·

學科簡介：機器人與智能機器 ROBOTICS AND INTELLIGENT MACHINES

Studies in which the use of machine intelligence is paramount to reducing the reliance on human intervention.

Subcategories:

Biomechanics?(BIE):?Studies and apparatus which mimic the role of mechanics in biological systems.

Cognitive Systems?(COG):?Studies/apparatus that operate similarly to the ways humans think and process information. Systems that provide for increased interaction of people and machines to more naturally extend and magnify human expertise, activity, and cognition.

Control Theory?(CON):?Studies that explore the behavior of dynamical systems with inputs, and how their behavior is modified by feedback. ?This includes new theoretical results and the applications of new and established control methods, system modelling, identification and simulation, the analysis and design of control systems (including computer-aided design), and practical implementation.

Machine Learning?(MAC):?Construction and/or study of algorithms that can learn from data.

Robot Kinematics?(KIN):?The study of movement in robotic systems.

Other?(OTH):?Studies that cannot be assigned to one of the above subcategories.?If the project involves multiple subcategories, the principal subcategory should be chosen instead of Other.