Intelligent water spraying control system and method for pure electric sweeper truck
A technology of control system and control method, which is applied in general control system, control/regulation system, program control, etc., can solve the problems of high power consumption of motors and influence on road surface, etc., and achieve the effect of solving ground water and high power consumption
Inactive Publication Date: 2020-04-24
FUJIAN LONGMA ENVIRONMENTAL SANITATION EQUIP
View PDF11 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] For this reason, it is necessary to provide a pure electric road sweeper intelligent water spray control system and method, which are used to solve the problem in the prior art that when the road sweeper is temporarily parked or the vehicle speed is reduced, the continuous water spray work will affect the road surface, and the motor on the top Technical issues with high power consumption
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0036] In order to explain in detail the technical content, structural features, achieved goals and effects of the technical solution, the following will be described in detail in conjunction with specific embodiments and accompanying drawings.
[0037] see Figure 1-Figure 3 , the present invention provides a pure electric road sweeper intelligent water spray control system and method, which are used to compare the real-time rotational speed of the chassis motor obtained by the controller with the preset value of the large plate motor rotational speed, intelligently control the water spray device to enter the suspended working state and lower the road surface The rotation speed of the motor on the cleaning car.
[0038] see figure 1 , in a specific embodiment, the intelligent water spray control system of the pure electric road sweeper includes a controller 1 , a chassis motor 2 , a bodywork motor 3 and a water spray device 4 .
[0039] The controller 1 includes a speed det...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an intelligent water spraying control system and an intelligent water spraying control method for a pure electric sweeper truck. The intelligent water spraying control methodcomprises the steps of: monitoring a driving rotating speed of a chassis motor; judging whether the driving rotating speed of the chassis motor is smaller than a preset value of the driving rotating speed of the chassis motor; if so, controlling a water spraying device to enter a pause working state by means of a controller, and controlling a rotating speed of a top-mounted motor of the vehicle tobe idle; and if not, maintaining operating states of the water spraying device before pausing and the top-mounted motor before idling. In the driving process of the sweeper truck, the relationship between the driving rotating speed of the chassis motor and the set preset value of the chassis motor can be judged, the sweeper truck is in a temporary parking or decelerating state if the driving rotating speed is smaller than the preset value, the water spraying operation is controlled to be suspended, the rotating speed of the top-mounted motor is reduced, and the problems of ground water accumulation and high electric energy consumption during temporary parking and deceleration of the cleaning vehicle are solved.
Description
technical field [0001] The invention relates to the technical field of road cleaning vehicle operation control, in particular to an intelligent water spray control system and method for a pure electric road sweeper. Background technique [0002] The water spray device of road cleaning vehicles, especially pure electric road sweepers, can effectively suppress the dust generated during the road sweeping process. When the speed of the vehicle is greatly reduced, such as when waiting for traffic lights, the water spraying work will continue. If the water spraying work is temporarily suspended without any control method, a certain area of water will be left on the road surface, which will affect the road surface condition. ; and in the case of short-term parking or greatly reducing the vehicle speed, if the speed of the motor on the sanitation vehicle is in a high state, there will be an ineffective loss of electric energy, and the noise generated by the high operating speed wi...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042E01H1/00
CPCE01H1/00G05B19/0423G05B2219/25257
Inventor 章闽龙邱丽陈凡磊李春
Owner FUJIAN LONGMA ENVIRONMENTAL SANITATION EQUIP