E800 pure electric sweeper is a novel model with excellent performance; It is a medium and high-end cleaning equipment integrating efficiency, economy and ecology. It mainly uses the control strategy of "separate management of systems and unified coordination of energy" initiated by EasyJet, and adopts the three electricity system platform and integrated self-made chassis that are the core of EasyJet. The most important three systems (including walking system, power unit system and dust collection system) have all adopted the internationally advanced AC asynchronous operation platform, which has the advantages of high reliability, powerful functions, low noise pollution and compact structure< br /> 1) The vehicle is equipped with CAN bus color LCD instrument for real-time monitoring of vehicle status, fault diagnosis and display of fault codes< br /> 2) 、 High safe and reliable large capacity lithium iron battery and intelligent battery management system are provided as standard; Support GPRS communication and background services; It also supports WeChat applet scanning to obtain battery related information< br /> 3) . It can be equipped with on-board intelligent data acquisition terminals to realize the Internet of Vehicles and meet the control requirements of terminal customers for vehicles; It is convenient for unified management, real-time positioning, body control, remote fault diagnosis and other functions< br /> 4) The dust suction system is equipped with a one button switching mode. Drivers and passengers can switch to the standard mode and forced suction mode according to the road cleaning status, so as to improve the energy consumption ratio of the system and achieve energy saving< br /> 5) Cold and warm air conditioners are equipped as standard to improve the comfort of drivers and operators. They can work comfortably in summer and winter< br />
Applicable field/scope
This product is mainly applicable to: professional sanitation cleaning of urban roads, factory cleaning, landscaping management and other fields; For example, it can be used in urban auxiliary roads, sidewalks, non motorized lanes, pedestrian streets, squares, parks, schools and parking lots, especially on narrow and winding roads< br /> 3. Working principle
The working principle of sweeping and suction type is that the side brush sweeps the garbage to the front of the suction port, and the garbage is sucked into the rear garbage bin through the cooperation of the main brush and the suction port< br />
Power battery assembly
The vehicle power source adopts aviation grade lithium iron phosphate battery with high safety, long life and high specific energy, without memory effect and oxidation. The power battery not only meets the requirements of GB/T31467.3-2015 Lithium Ion Power Battery Packages and Systems for Electric Vehicles - Part 3: Safety Requirements and Test Methods, but also meets the requirements of GB/T 2408-2008 for horizontal combustion HB and vertical combustion V-0. The cycle life of the power battery can reach more than 3000 times, and the capacity decay rate shall not exceed 20%, which shall at least meet the service life of the whole vehicle for 5 years. The specific energy of single cell is more than 169Wh/kg, and the battery box is highly integrated and lightweight< br /> The battery management system BMS grasps the battery temperature, voltage, current and other information in real time through CANBUS to achieve efficient utilization of battery energy and power. Its main functions include battery status real-time monitoring, battery status analysis, fault diagnosis and treatment, charge and discharge control management, energy control management, battery information management, high-voltage safety management, thermal management, etc; It is also equipped with GPRS data transmission unit, which can realize real-time two-way wireless communication interconnection with the battery data cloud platform. The battery data cloud platform integrates such powerful functions as remote monitoring of battery status, air upgrade of BMS software, fault alarm and early warning, parameter recalibration, and software and hardware information tracing. Based on the powerful computing capacity and massive storage space of the background server, it complements the real-time processing capacity of the BMS intelligent terminal module to jointly complete more accurate, sustainable and optimized battery management tasks< br />