目录摘要..............................................................IAbstract.........................................................II引言.............................................................3第一章智能灭火小车整体设计......................................41.1整体设计任务........................................................41.2整体设计要求........................................................41.3智能灭火小车系统整体方案设计........................................41.3.1智能灭火小车整体模块设计..........................................41.3.2智能灭火小车整体设计方案选择......................................5第二章智能灭火小车的硬件设计...................................72.1智能灭火小车系统硬件基本组成部分的设计方案..........................72.1.1控制器模块........................................................72.1.2火源检测模块......................................................82.1.3寻光电路模块.......................................................92.1.4电机驱动模块......................................................102.1.5灭火模块..........................................................122.1.6电源模块..........................................................122.2智能灭火小车系统控制部分的设计思想..................................122.2.1控制部分.........................................................122.2.2控制部分单元电路图................................................132.3智能灭火小车系统检测部分的设计思想..................................132.4系统各模块的最终方案................................................14第三章智能灭火小车的软件设计....................................153.1智能灭火小车系统的软件设计.........................................153.2智能灭火小车主程序流程图............................................153.3火焰探测子程序流程图................................................16结论............................................................19致谢............................................................20参考文献......................................................21附录A...........................................................22附录B...........................................................26附录C...........................................................27附录D...........................................................28I基于单片机的智能灭火小车设计摘要：当今社会，火灾在现实生活中普遍存在，被称为自然界三大灾害之一。当火灾发后，灭火工作坏境恶劣时，人工不能完成一些灭火任务，此时便可以使用智能灭火小车去完成相应的任务。本文设计了一个以单片机为核心的智能灭火小车。本设计是利用单片机作为灭火的控制中心，检测火源用火焰传感器，小车行驶由直流减速电机驱动行驶。电机驱动电路部分使用L293D芯片，小车行驶使用舵机控制方式。实现的功能是：从安全区出发，沿着路线前进，火焰传感器检测到火源之后，启动水泵进行灭火。关键词：STC89C52；舵机控制；吹灭火源IIDesignofIntelligentFireExtinguishingCarBasedonSingleChipMicrocomputerAbstract：Nowadays,fireisoneofthethreenaturaldisasters.Whenthefirefightingenvironmentisbadafterthefire,theartificialcannotcompletesomefirefightingtasks,atthistimecanusetheintelligentfirefightingcartocompletethecorrespondingtasks.Inthispaper,anintelligentfirefightingcarwithsinglechipmicrocomputerasthecoreisdesigned.Thedesignistheuseofsingle-chipmicrocomputerasthefirecontrolcenter,firesourcedetectionwiththeflamesensor,thecardrivingbyd...
