Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Intelligent water spraying control system and method for pure electric sweeper truck
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.
本发明涉及纯电动扫路车智能喷水控制系统及方法，通过监测底盘电机的行驶转速；判断所述底盘电机的行驶转速是否小于底盘电机行使转速预定值；若是，则控制器控制所述喷水装置进入暂停工作状态，同时控制车辆的上装电机转速至怠速；若否，则保持喷水装置暂停工作前以及上装电机怠速前的工作状态。扫路车行驶过程中，能够通过对底盘电机行驶转速与设定的底盘电机预定值进行大小判断，小于预定值时，清洁车处于短暂驻车或者减速的状态，控制喷水工作暂停以及降低上装电机的转速，解决清洁车短暂驻车和减速时地面积水和电能消耗较高的问题。
Intelligent water spraying control system and method for pure electric sweeper truck
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.
本发明涉及纯电动扫路车智能喷水控制系统及方法，通过监测底盘电机的行驶转速；判断所述底盘电机的行驶转速是否小于底盘电机行使转速预定值；若是，则控制器控制所述喷水装置进入暂停工作状态，同时控制车辆的上装电机转速至怠速；若否，则保持喷水装置暂停工作前以及上装电机怠速前的工作状态。扫路车行驶过程中，能够通过对底盘电机行驶转速与设定的底盘电机预定值进行大小判断，小于预定值时，清洁车处于短暂驻车或者减速的状态，控制喷水工作暂停以及降低上装电机的转速，解决清洁车短暂驻车和减速时地面积水和电能消耗较高的问题。
Intelligent water spraying control system and method for pure electric sweeper truck
纯电动扫路车智能喷水控制系统及方法
ZHANG MINLONG (Autor:in) / QIU LI (Autor:in) / CHEN FANLEI (Autor:in) / LI CHUN (Autor:in)
24.04.2020
Patent
Elektronische Ressource
Chinesisch
Suction nozzle used for sweeper truck and sweeper truck
| Europäisches Patentamt | 2015