V2G electric vehicle charging station cloud platform

Description :

　　Prohibition of illegal modification

　　In order to meet the increasing demand for charging on campus and to standardize the management of electric vehicles on campus, as well as to avoid safety accidents such as disorderly parking and unauthorized charging of electric wires, the college plans to install a batch of 10 way intelligent charging piles for electric vehicles.

　　Based on the audit requirements of universities, the school proposes to use the existing WeChat independent merchants of the school for payment collection, unified management of funds, and operation through independent mini programs. The system requirements mainly include:

　　Under the custody mode, it supports direct use of independent school merchants for payment collection

　　Under the hosting mode, it supports the use of the school's independent mini program for operation

　　Under the hosting mode, it supports configurable charging and recharging levels for mini programs

　　On site, 10 intelligent charging stations for electric scooters are used to collect data from the charging circuit, and communicate with wireless communication terminals through RS485 interfaces to achieve monitoring, warning, and protection of power parameters. The data is then uploaded to the electric scooters charging station charging platform built on the data through Ethernet by the wireless communication terminal.

Abstract:Electricity from all over the country

　　Accidents caused by car charging leading to fires often occur, posing a threat to the safety of people's lives and property. The charging platform for electric vehicle charging piles introduced in this article uses wireless communication technology, Internet of Things technology, and electrical fire detection and protection technology to monitor the status and charging process of electric vehicle charging piles, timely warn and protect against a series of faults such as overvoltage, undervoltage, no-load, insulation detection faults, leakage, overheating, and short circuits of charging piles. According to the provisions of GB51348-2019 "Electrical Design Standards for Civil Buildings", current limiting protectors are set up to cut off the circuit within 150 microseconds when a short circuit occurs in the line, without dangerous sparks, playing a role in short-circuit arc extinguishing, thus ensuring charging safety and preventing fire accidents. The potential fire hazards of electric bicycles protect people's lives and property safety.

KeywordsElectric scooter charging station; Charging safety; Warning; cloud platform

1、 In short

7KW AC charging station for new energy electric vehicles

　　In the context of protecting the ecological environment, in order to protect the human living environment and ensure sustainable economic and social development, China's automobile industry is gradually shifting towards energy conservation, environmental protection, and green industries. Electric vehicles, as an important component, are also bound to develop towards the trend of energy conservation and emission reduction. Studying the system design of charging stations as fuel dispensers for electric vehicles is of great practical significance. Ankerui's product line covers new energy electric vehicle charging equipment, two wheeled electric vehicle charging equipment, intelligent charging and swapping equipment, and other intelligent charging equipment. It has mastered core research and development capabilities such as intelligent control, Internet of Things, big data, and artificial intelligence, and provides customers with equipment, platform, user, and data operation services. All of its products are insured by Ping An Company, with intelligent production workshops and a research and development team, possessing stable and fast docking and supply capabilities.

2、 Product Overview

3、 Product Features

　　1）Intelligent Monitoring 2）Intelligent metering 3）cloud platform 4）protection function 5）remote upgrade 6）Reliable material 7）Compatible Models 8）Asset security

4、 Technical parameters

5、 External dimensions

6、 Installation diagram

7、 On site application

8、 AcrelCloud-9000 Automotive Charging Station Charging Management Cloud Platform

　　Jiangsu Ankerui Electric Manufacturing Co., Ltd. is a wholly-owned subsidiary of Ankerui Electric Co., Ltd. (code: 300286. SZ) with a registered capital of 91.8602 million yuan. It is a Jiangsu province enterprise that integrates research and development and production. Jiangsu Ankerui has introduced MES management system in production, with barcode scanning for each process, enabling control of the entire production schedule and process. Basically achieved paperless management, saved production costs, and improved management efficiency.

　　Editor: Ankerui Wang Changxing

　　Company: Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd

　　Electric vehicle fire accidents occur frequently, and inconspicuous electric vehicles have repeatedly caused deadly fires, making electric vehicles the "hardest hit area" of fires. In order to prevent and curb electric bicycle fire accidents, the country has repeatedly issued various policies. Therefore, the Safety Committee has issued the "Management Plan for Centralized Parking and Charging of Electric Bicycles".

　　Most charging processes have hidden dangers, such as mismatched current and battery, rudimentary charging equipment, difficult monitoring, and delayed disaster response. The phenomenon of disorderly parking and unauthorized wiring is serious, and there is no billing standard, making it impossible to conduct financial management and effective monitoring.

　　Ankerui electric scooter charging stations communicate and exchange data with the cloud through GPRS modules. The system can monitor the daily status and charging process of the electric scooter charging station; Implementing charging payment docking: supporting multiple payment methods such as coin insertion, card swiping, WeChat Pay, etc., ensuring the integrity of the payment transaction process, and effectively warning of abnormal situations during the charging process; Implement clearing and reconciliation functions for downstream station level platforms.

　　7KW AC charging station for new energy electric vehicles

　　On site, intelligent charging stations and current limiting protectors for electric vehicles are used to collect data from the charging circuit. Communication with wireless communication terminals is achieved through RS485 interfaces to monitor, warn, and protect power parameters. The data is then uploaded to the electric vehicle charging station charging platform built in the data center via Ethernet through the wireless communication terminal.

　　The system is divided into four layers: data collection layer, network transmission layer, data center layer, and client layer.

　　Data collection layer: The communication protocol for the intelligent charging station of the electric scooter is standard Modbus RTU. The intelligent charging station for electric scooters is used to collect power parameters of the charging circuit, and perform energy metering and protection

　　Network transport layer: includes wireless communication terminals. The wireless communication terminal actively collects data from the data collection layer and uploads the data to the established database server through Ethernet.

　　Data center layer: includes application servers and data servers. The application servers deploy data collection services and WEB websites, while the data servers deploy real-time databases, historical databases, and basic databases. The application server and data server are deployed within the local area network and isolated from the external network.

　　Client layer: The system administrator accesses the electric scooter charging station charging platform through the local area network in the browser. Terminal charging users start charging by swiping their cards.

AfterSalesService :

• V2G electric vehicle charging station cloud