The Station Control System of the power changing station is deployed in the power changing station, and accesses the data information of the power changing system, charging system, power supply system, and vehicle controller in the station. It has functions such as power changing monitoring, charge monitoring, vehicle management, battery management, kilowatt-hour metering, data statistics, and cost settlement, and can report relevant data to the remote power changing management cloud platform.
Compact structure
The equipment is based on the embedded product design concept. Compared with the traditional ordinary industrial computer, it has the characteristics of small size, low power consumption and fanless system, which reduces the requirements for the equipment operating environment, and can be applied to the harsh scenarios of heavy truck changing power stations.
Functional interfaces are highly integrated
Based on the deep understanding of the power change control system, the hardware of the embedded host integrates a variety of hardware interfaces: multi-channel DIDO, multi-channel 485 communication interface, CAN communication interface, MINI PCIE 4G communication interface, GPS communication interface, etc., to achieve the collection and transmission of multi-source data;
System stability and reliability
According to the application requirements of the product, the operating system has made targeted function tailoring, removed some function modules that occupy a lot of system resources but are not actually used, optimized the performance of the system and improved the stability of the system;
A backup power supply is embedded in the garden
The 2000mAh lithium battery is integrated inside the device to ensure that it can continue to work for more than 1 hour in the case of external power failure.
Feature | Detailed description |
Master control | CPU: 4-core A55 2GHZ |
GPU:ARM G52 2EE, openengl ES 1.1/2.0/3.2,0pen 2.0, Vulkan 1.1 | |
NPU: 1T computing power, which can meet the needs of edge computing and lightweight AI algorithm applications | |
Storage resource | Memory:2GB |
EMMC:16GB | |
SSD:256GB | |
Physical interface | Network ports: two 1000M network ports and one 100M network port |
RS485 ports: 4 | |
CAN interface: 2 | |
DI: indicates route 5 | |
DO: indicates the 4-way relay switch | |
USB:1个USB3.0 OTG | |
Display port: 1 HDMI 2.0 | |
Wireless communication | 4G: Supported, standard |
5G: Supported, standard | |
GNSS: Supported, standard | |
WIFI: Supported, standard | |
Operating voltage | DC12V |
Operating temperature | -20°C ~ 60°C |