基于自由摆的平板控制系统

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1、基于自由摆的平板控制系统（B题）摘要本系统采用STC12C5A60S2单片机作为核心处理芯片，用STC12C5A60S2对电机进行对平板正转，反转的控制。平板旋转的角度由角度传感器ADXL345完成。角度量通过IIC总线接口获得，然后再通过分析和判断，再对电机进行控制转动，使的平板保持平衡，从而使硬币不掉落平板。此外，还用到显示频NOKIA5510显示倾斜角度，和语音模块ISD1420。AbstractThesystemusesstc12c5a60s2monolithicintegratedcircuits,w

2、ithacentraltreatmentofelectricalstc12c5a60s2theflatistoreversethecontrolofaflatspin.theanglefromtheanglesensoradxl345.theangleoftheinterfacebyIIC,andthenbyanalysisandassessment,themotorcontrolofaflat,tobalanceacoinfall,thereby,notflat.inaddition,itisalsoused

3、toshowbusinesses,andshowsleannokia5510voicemoduleisd1420.关键词：单片机摆动平板角度传感器1目录摘要...................................................................................................................................................1第一章系统设计及方案论证与比较.................

4、............................................................................31.1系统总体方案设计.............................................................................................................31.2方案的设计与论证.................................................

5、............................................................31.2.1控制模块的选择......................................................................................................31.2.2电机的选择........................................................................

6、......................................31.2.3电机驱动的选择......................................................................................................3第二章理论分析及计算..............................................................................................

7、...................42.1平板状态测量方法.............................................................................................................42.2建模与控制方法...........................................................................................................

8、......5第三章电路与程序设计.................................................................................................................53.1硬件电路设计......................................................