Dust-free room intelligent sweeping robot

Abstract

A dust-free room intelligent sweeping robot comprises a dust-free room intelligent sweeping robot body and a sweeping robot control system. The control system comprises a data acquisition module, an execution mechanism, a converter and a computer. The acquisition module acquires initial data and transmits the initial data to the computer, and the computer derives data of a next state. The relationbetween the speed and the position of the dust-free room intelligent sweeping robot is xk = [p, v] <T>, a state estimation value of the dust-free room intelligent sweeping robot at any moment k can be derived from a previous moment k-1 through a mathematical model (X<~>(k<->) = FX<~>(k-1)), wherein F is a state transition matrix, namely, a state matrix of the dust-free room intelligent sweeping robot at a certain moment, X(k<->) is prior estimation, X(k-1) is posteriori estimation of the last moment, namely prior estimation is a pure model estimation value which is not combined with sensor data yet, and posteriori estimation is a model. The frequency of cleaning the dust-free room can be accurately and effectively reduced, secondary dust diffusion and air pollution are avoided, and it isguaranteed that air in the dust-free room is at the standard level.

Description

technical field [0001] The invention relates to a sweeping robot, in particular to an intelligent sweeping robot for a clean room. Background technique [0002] Clean room refers to the removal of particulates, harmful air, bacteria and other pollutants in the air within a certain space, and the indoor temperature, humidity, cleanliness, indoor pressure, air velocity and air distribution, noise vibration and lighting , Static control is within the required range, and the specially designed room is given. That is to say, no matter how the external air conditions change, the interior can maintain the characteristics of cleanliness, temperature, humidity and pressure that were originally set. [0003] Nowadays, the requirements for industrial facilities are getting higher and higher, even to achieve a dust-free state, manual daily cleaning is likely to cause the risk of secondary pollution, and many existing general clean facilities can no longer meet such needs. [0004] Tra...

AI Technical Summary

Problems solved by technology

[0003] Nowadays, the requirements for industrial facilities are getting higher and higher, even to achieve a dust-free state, manual daily cleaning is likely to cause the risk of secondary pollution, and many existing general clean facilities can no longer meet such needs

[0004] Traditional sweeping robots are usually used for home use. The design and production basically have no requirements for materials, and the cleaning mode is single, and different cleaning modes cannot be switched according to different external environments, thereby increasing the number of cleaning times, wasting energy and maintaining dust-free chamber causing secondary pollution

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