基于單片機控制的循跡小車比賽論文(已修改)
2025-07-04 01:42 本頁面
【正文】 小組名稱（智能車組）末日方舟組長胡奧組員李文釗組員韓甲寶指導人三英卓越電子協(xié)會比賽論文哈爾濱理工大學第五屆“電子設計大賽”技術報告基于單片機控制的智能循跡小車設計報告摘要 本系統(tǒng)是通過紅外檢測器采集道路信號，以單片機STC12C5A60S2為控制核心，與L298一起控制電機，使智能小車按照比賽中所設計的賽道上行駛，即在跑道中智能的進行轉(zhuǎn)彎、排除干擾，順利地通過整個賽道。它要求實時采集傳感器信號，智能分析路徑信息，利用紅外檢測器所檢測到跑道上的信號傳送到單片機，再通過單片機對步進電機控制，實現(xiàn)小車車輪的轉(zhuǎn)動，進而控制小車的前進、轉(zhuǎn)彎、停止等狀態(tài)。本系統(tǒng)的模塊主要有：紅外循跡模塊、單片機最小系統(tǒng)模塊（控制器模塊）、電源模塊、L298芯片驅(qū)動步進電機模塊。 關鍵詞：智能小車 單片機 紅外傳感 步進電機 Abstract The system is through the infrared detector acquisition road signal with the single chip processor of STC12C5A60S2 as a control core, SCM and L298 together control the motor, so that it makes intelligent car drive on the track designed according to thepetition . that is the intelligence car can runway, turn around obstructions and through the whole circuit smoothly .It needs to Acquire sensor data signal at anytime and analysisy the path information intelligently and realize the direction control automatically . In the entire runway the car uses infrared detector to detect the signals sent to the chip microputer and then controls the stepping motor through the monolithic integrated circuit to realize the car wheel rotation so that the car can realizes some functions like moving forward ,turnning around and stoping and so on. The system consists of the following modules : the tracing module, the singlechip microputer infrared followed the smallest system module (controller module), the power modules and stepping motor module with the chip of L298. Key words: Intelligent car SCM Infrared sensor Stepping motor目 錄1. 任務概述……………………………………………………………...1………………………………………………………………………………………..1…………………………………………………………………………………..1………………………………………………………………………………..1………………………………………………………………………………………..12. 硬件電路描述……...............................................................................2………………………………………………………………………………………..2………………………………………………………………………………………..3……...………………………………………………………………………………...5………………………………………………………………………………………..63. 軟件描述...............................................................................................6………………………………………………………………………………………..6………………………………………………………………………………………..64. 綜合調(diào)試...............................................................................................75. 總結(jié)……………………………………………..………………….....8……………………………………………………………………..8………………………………………………………………………………..8………………………………………………………………………………..96. 參考書………………………………………………………………...97. 附錄………………………………………………………………….10任務概述主要包含以下要素：作品簡介（概述）、（函數(shù)說明書可以不提供）、功能詳細列表等。摘要：循跡小車是系統(tǒng)控制以單片機為核心, 通過對前向通道紅外傳感器信號，、驅(qū)動模塊、循跡模塊實現(xiàn)黑色線條軌道的尋蹤。詳細功能列表：智能小車共分四個模塊: 電源模塊、驅(qū)動模塊、控制模塊、循跡模塊。 電源模塊：
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