Design Of Remote Monitoring Beacon Lamp Based On Satellite Positioning

With the continuous development of the global economy and society,the role of inland water in promoting regional economic development is becoming more and more obvious.However,there are still some problems to be solved in the development of inland ports.The poor performance of navigation light monitoring system makes inland navigation accidents occur frequently.These problems seriously hinder the development of inland ports.Therefore,improving the maintenance quality and management level of inland waterways has become an important task in waterway transportation.At present,navigation beacon lights play an important role in ship navigation,despite the rapid development of navigation light monitoring technology,single inland navigation accidents occur frequently,most of which are poor performance of navigation lamp monitoring administration.This promotes the renewal of monitoring equipment and the development of monitoring methods.Navigation beacon lights play an important role in ship navigation.From the beginning,beacon lights use brightly colored markers as navigators,and then develop into artificial control of beacon lights to navigate ships.In the later period,the inspection and maintenance has changed from regular inspection and repair to remote monitoring status parameters,which greatly reduces the cost of the later period.At present,most systems adopt the mode of "GSM+GPS+microprocessor".It plays the role of remote unmanned monitoring.Research on smart beacon lights has been going on for some time now,but it has not been popularized in practice,mainly because the cost of popularization is too high and it is not easy to maintain in the later stage.In this dissertation,STM32 single chip microcomputer is used as the main control chip,and other components are combined to realize the design of navigation beacon controller.The basic function of navigation lights is to provide navigation signals at night,that is,to be able to illuminate at night,turn on and off regularly to provide navigation,automatically adjust and close according to brightness during the day.The design should use the control chip to provide the control signal for the navigation lamp directly or indirectly,It can extract the information of water level depth,longitude and latitude,light intensity and time.The scheme adopted in this design is based on STM32 single chip computer as the control core.Photosensitive Resistor Used as Navigation Light Sensor,replacing water depth with direct slip transducer,A9 G development board as data transmission and location module,the sensor signal is transmitted to the STM32 single chip computer for processing,and the led flicker or extinguish is controlled by the single chip microcomputer.Through a series of simulation experiments,it is proved that the system has low power consumption,reliable operation and can meet the practical requirements beacon monitoring system.