Design And Implementation Of Two-stage Collision Warning Remote Control Sweeper Based On Cloud Driving

The sanitation market in China is expanding with the structural adjustment and transformation of the sanitation industry.It is planned to exceed 170 billion in 2020,among which cleaning services account for 71%of the total amount,this proportion is enough to show the vast market of cleaning industry.In this environment,the rapid development of science and technology promotes the moving of traditional sanitation operations to be more intelligent,and the rise of remote control sweeper gradually.Remote control sweeper deeply integrates traditional sweeper,Internet of vehicles,artificial intelligence and other technologies,the pilot can complete the cleaning task in the safe area.Traditional sanitation of“one person one car one area”has operating area limitations and high labor costs,but“one person more car more area”remote control sweeper can operate in mining areas,powder depots,chemical preparation factories,nuclear plants,thin air and high-risk areas in the worst-hit areas,which greatly guarantees the safety of life.A driver can choose the place to clean through the vehicle conversion,which greatly reduces the labor cost.At the same time,in this environment,because the consequences caused by collisions are tens of thousands,the safety factor must be very high.This paper takes the cleaning operations in dangerous areas as the breakthrough point,and studies a high safety system in which drivers can drive a sweeper in dangerous areas in safe areas and in this system,control signals sent down from the cloud are used to guarantee the integration of data transmission stability,regional delay stability and high scalability.First,the sweeper needs high security,so I organize tester to carry on the experiment to collect the data used for training model and put forward creatively a two-stage collision warning algorithm.The algorithm will send out warning signal when the distance between the main car and the target car is respectively₁,₂.The first level that the distance between two cars is₁ allow the driver has enough reaction time and use a more comfortable reducing speed to slow down,the second level that the distance between two cars is₂ allow the driver has extremely fast reaction time and use a more bigger reducing speed to slow down.Whereafter,I design the sweeper CAN protocol by analyzing the sweeper system structure.Therewith,design and code for dozens of function modules in the side of client,cloud and car.The system is highly expandable.If communication protocol is 5G,it only needs to use off-the-shelf base stations without internal code changes,in addition,the system has high security and reliability by equipping with a security algorithm.