Construction mode of electric vehicle charging and swapping station 1.1. Government-led model The government or public institution is the main body for the construction and operation of charging stations, and power suppliers, charging device R&D and manufacturing enterprises or other social forces participate together. The outstanding feature of the government-led model is that the central […]
The main functions of the remote monitoring electric vehicle charging pile scheme are: (1) Real-time information sharing between operating units, electric vehicle users and payment platforms is realized to facilitate the charging of electric vehicles at any time.(2) Help electric vehicles truly achieve “24-hour” charging services, and upload information such as charging and payment fees […]
Hongdian intelligent charging pile solution architecture The main problems facing the current charging pile industry include:(1) The arrangement of charging piles is scattered, and it is difficult for car owners to find charging piles.(2) The charging time is long, and the car owner waits for a long time, and many car owners are unwilling to […]
The optical carrier wireless communication technology ROF provides a simple and flexible way for M2M communication and data acquisition of electric vehicle charging stations.Allows each charging station to be connected to the control center. Whether it is a single charging pile deployed in a hotel, or many charging piles in a parking lot or shopping […]
Introduction to CM3160P/CM3160EP CM3160P/CM3160EP adopts high-performance industrial-grade embedded processor, uses real-time operating system as software support platform, large memory, and embedded TCP/IP protocol stack with independent intellectual property rights, which can provide users with high-speed, stable and reliable, and data terminals are always online. , A variety of protocol conversion virtual private network. For users […]
GPRS network At present, most cities in China have opened GPRS services one after another, which is the mainstream transmission resource adopted by the monitoring system of electric vehicle charging station in the future, and it is the inevitable trend of the communication mode of the monitoring system of electric vehicle charging station. The electric […]
Solutions based on EPC-9200 Electric vehicle charging piles require a special charging card to be used. During the charging process, the display of the charging pile can display data such as charging amount, cost, charging time and so on. As a human-computer interaction product for the charging state of electric vehicles, the charging pile can […]
Fast charging, also known as emergency charging, provides short-term charging services for electric cars within 20 minutes to 2 hours of parking with a large current for a short period of time. The general charging current is 150-400A. Fast charging is different from conventional charging. constant current and constant voltage charging methods. This charging method […]
1. Types of electric car chargersSince the first electric car came out in the 19th century, rechargeable batteries have been used as the power source. For an electric car, battery charging equipment is one of the indispensable subsystems. Its function is to convert the electrical energy of the power grid into the electrical energy of […]
The charging of electric cars can be completed by ground chargers (stations) or on-board chargers. The main function of ground charging stations and on-board chargers is to effectively complete the electric energy replenishment of electric car batteries. The types and operating characteristics of electric cars determine their energy supply methods. According to whether the battery […]