CAJ | 학술논문

针对目前各大城市的道路积水监测与报警都没有形成完整体系,且不能对道路行人和车辆做出警示,设计并实现了城市道路积水多点监测系统.系统采用STM32为上位机,各个监测点采用89s52单片机用作下位机,水位测量采用D3A压力传感器,搭配一些报警和显示模块实现了系统所需的功能.在此基础上进行了相关的测试实验,结果表明:整个系统工作稳定,实现了设计功能;被测水温和测量深度对测量的水位数据有一定的影响.
침대목전각대성시적도로적수감측여보경도몰유형성완정체계,차불능대도로행인화차량주출경시,설계병실현료성시도로적수다점감측계통.계통채용STM32위상위궤,각개감측점채용89s52단편궤용작하위궤,수위측량채용D3A압력전감기,탑배일사보경화현시모괴실현료계통소수적공능.재차기출상진행료상관적측시실험,결과표명:정개계통공작은정,실현료설계공능;피측수온화측량심도대측량적수위수거유일정적영향.
As for the major roads of the city stagnant water monitoring and alarm did not form a complete system, and cannot make a warning for pedestrians and vehicles on the road, a multi-point monitoring system of the city flooded roads is designed and implemented. The system uses the STM32 as the host computer and the 89s52 microcontroller is used as the lower machine with the water level measurement sensor of D3A. The functionality requirement of the system is achieved with some alarm, and the display module. Some test experiments is done based on designed system, and the results show that: the designed the whole system work stably and the water temperature and depth have some influence on the measurement data of water level.