| Domestic garbage has become a major problem restricting the coordination between the development of modern cities and the ecological environment.Our country’s current urban garbage classification is in the transition period from government-led and voluntary to government-led and universal participation.At present,there are problems of non-standard garbage disposal,secondary mixing of classified garbage,and inadequate supervision of transportation in urban garbage classification.The failure of garbage separation in various aspects affects the effectiveness of garbage separation,which will lead to the relevant policies can not really be implemented.With the wave of informatization of urban infrastructure,urban sanitation construction is facing the problem of intelligent transformation and upgrading.This problem puts forward the demand for fine management and location sharing for the supporting facilities of domestic garbage in smart cities.In this paper,the overall design of garbage classified transportation management system is studied.In the context of domestic garbage classified transportation in Smart City,the current situation and shortcomings of garbage equipment and supervision platform are sorted out.The functional requirements of the system are analyzed,and the overall design scheme of domestic garbage classified transportation management system is proposed.Secondly,the system designs the location location network architecture in multiple scenarios around the distributed management architecture of garbage cans.Subsequently,Wifi self-assembling network technology is selected for the park network characteristics to build the equipment communication network.Finally,based on the need of garbage classified transportation and supervision,the garbage intelligent transportation model is proposed.According to the requirements of garbage supervision and functional requirements,this paper designs and develops garbage site monitoring device and human-computer interaction device,and proposes the scheme of garbage site information sensing system.Secondly,through functional requirements sorting,sensor selection and control process design,it realizes site garbage can status monitoring and human-computer interaction functions.Subsequently,a state monitoring trash can was designed and developed to realize the informatization function of the trash can.For the problem that it is difficult to judge the capacity measurement of garbage cans and estimate the overflow time,we propose a capacity detection method based on fuzzy reasoning.At the same time,building LSTM garbage overflow state prediction model can realize the function of predicting garbage overflow time.In view of the problems of large error and poor stability of satellite positioning of indoor garbage cans,the article designs the architecture of indoor positioning information collection system.Then,it adjusts the RFID positioning layout scheme according to the indoor space use working condition.Subsequently,the three-point localization algorithm under indoor space is improved,and the four-point localization compensation algorithm is proposed.Eventually,the spatial orientation of indoor garbage cans is improved to realize the function of indoor garbage can area localization.According to the modular design concept and multi-terminal interaction requirements,this paper designs the architecture of IOT supervisory platform.Secondly,it completes the database field table design according to the data flow and data attributes.Then,a multiterminal interactive Io T monitoring platform based on the device side,WEB side and APP side was built to meet the needs of remote monitoring of the system.Subsequently,it designs the experimental scheme of regional transportation supervision,which carries out various functions and performance tests for the interactive software of each end of the supervision platform.Finally,the garbage transportation linkage test is completed. |
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