AC Charging Station

What is AC Charging station？

An AC charging station, also known as an Alternating Current charging station, is a type of electric vehicle (EV) charging infrastructure that provides power to the vehicle’s battery using alternating current. These charging stations are typically used for slower charging, making them suitable for residential, workplace, and destination charging scenarios. AC charging stations are compatible with most electric vehicles and can be installed in various locations to provide convenient charging options for EV owners.

What’s the capacity for ac charging station？

For type 1 AC stations, the common power is 32A 240V 7kW, 40A 240V 9.6kW, 80A 240V 19.2kW, if you need the station to be 8kW, then adjust the amps to 34A.

For type 2 ac stations, the common power is 32A 240V 7kW, 32A 400V 22kW, 16A 400V 11kW.

For the stationary, it can assemble with two plugs, then the station can support two cars charging at the same time.

What’s the main function for AC charging stations?

1. OCPP

OCPP plays a crucial role in the ecosystem of electric vehicle charging stations by enabling a standardized communication framework between charging stations and central management systems. This standardization ensures interoperability, allowing charging stations and network operators from different manufacturers to seamlessly connect and communicate with each other. OCPP’s importance lies in its ability to facilitate remote monitoring, control, maintenance, and firmware updates, significantly enhancing operational efficiency, reducing downtime, and improving the user experience for electric vehicle owners. By adopting OCPP, charging infrastructure can scale up more efficiently, contributing to the widespread adoption of electric vehicles, now the OCPP version is JSON1.6, and will updated soon JSON2.0.

2. WIFI

Wi-FI connectivity in AC charging stations is pivotal for enhancing the electric vehicle (EV) charging experience and operational efficiency. It enables features like remote monitoring and management of stations, user authentication, and access control via smartphone apps, as well as facilitating real-time updates, smart grid integration, and efficient payment processes. Furthermore, Wi-Fi supports the collection of valuable data analytics for optimizing service provision and enables direct communication with users for notifications and user interface interactions. This integration of Wi-Fi technology ensures that AC charging stations are not only more user-friendly but also smarter and more responsive to both operator and user needs, marking a significant step forward in the EV charging infrastructure.

3.APP 

Mobile applications (apps) are essential to the functionality and user experience of AC charging stations, significantly enhancing convenience and accessibility for electric vehicle (EV) owners. These apps allow users to locate available charging stations, initiate and monitor charging sessions in real time, process payments digitally, and receive updates on charging progress or any issues. Furthermore, they can offer insights into energy consumption, cost estimates, and even reserve charging slots in advance. By integrating these features into a single, user-friendly platform, apps not only streamline the charging process but also support the broader adoption of EVs by making the management of charging more efficient and integrated into the daily digital experience of users.

4.RFID cards

The integration of RFID (Radio-Frequency Identification) technology into AC charging stations significantly streamlines the electric vehicle (EV) charging process, offering a seamless and secure method for user identification and access control. By allowing EV drivers to authenticate themselves with a simple tap of an RFID card, the system not only expedites the initiation of the charging session but also enhances security by ensuring that only authorized users can access the service. This functionality simplifies the user experience, reduces the need for complex authentication processes, and facilitates accurate billing and usage tracking. Moreover, RFID technology supports the development of a user-friendly ecosystem for EV charging, making it an essential feature for efficient and accessible AC charging stations.

5.Bluetooth

The integration of Bluetooth in AC charging stations significantly enhances the user experience and operational efficiency, particularly in scenarios where Wi-Fi connectivity might be limited or unavailable. Bluetooth allows for direct, local communication between the charging station and the user’s smartphone, enabling easy authentication, initiation, and termination of charging sessions without the need for internet access. This makes the charging process more accessible and convenient, especially in remote areas. Additionally, Bluetooth can facilitate firmware updates and maintenance checks directly from a mobile device, ensuring the charging station operates efficiently. This local connectivity option thus ensures a seamless, user-friendly charging experience, making electric vehicle charging more adaptable and reliable.

6.load balance function & DLB

The load balancing function in AC charging stations is essential for optimizing the distribution of electrical power among multiple electric vehicles (EVs) charging simultaneously. By intelligently managing the power supply, load balancing ensures that each EV receives an appropriate amount of power based on its needs and the total available capacity. This prevents overloading the electrical grid or the charging station’s capacity, thereby enhancing the efficiency of power usage, reducing the risk of outages, and ensuring a faster, more reliable charging experience for all users. Additionally, it supports the scalability of charging infrastructure by allowing more charging stations to be installed without the need for significant upgrades to the existing power supply system.

7.connect with solar energy

AC charging stations connected to solar energy offer several compelling benefits, making them an increasingly popular choice for sustainable electric vehicle (EV) charging solutions. Firstly, they utilize renewable energy, significantly reducing the carbon footprint associated with EV charging and contributing to a reduction in greenhouse gas emissions. This integration promotes the use of clean, sustainable power sources over conventional fossil fuels. Secondly, solar-powered charging stations can offer lower operating costs in the long run, as they rely on the sun, a free and abundant energy source, potentially offering cheaper or even free charging to users. Thirdly, they enhance energy independence by reducing reliance on the grid, especially valuable during peak demand times or power outages, ensuring that EVs can be charged without interruption. Additionally, solar-powered stations can be installed in locations without direct access to the grid, expanding the reach of EV charging infrastructure to more remote areas. Overall, connecting AC charging stations to solar energy aligns with global efforts towards sustainability, economic savings on energy, and expanding EV accessibility.

What is the necessary protection for AC charging stations?

AC charging stations are equipped with essential protection features to ensure safety, reliability, and durability. These include overcurrent protection to prevent damage from excessive current, ground fault protection to avoid electric shock, surge protection against voltage spikes, and thermal protection to prevent overheating. Additionally, overvoltage and undervoltage protections safeguard against grid fluctuations, while short-circuit protection prevents damage from circuit failures. User safety is enhanced through design features that prevent accidental contact with live parts. Moreover, cybersecurity measures protect user data and prevent unauthorized access. Together, these protections ensure the safe and efficient operation of AC charging stations, safeguarding both users and the electrical infrastructure.

What’s the language for AC charging station support?

Normally our station are available in 10 languages, including English, Russian, German, French, Spanish, Portuguese, Russian, and other languages can also be customized, such as Norwegian, Swedish, etc.

What is the working environment for wallbox station?

  The charging station protection degree are IP65, it is designed to withstand dust ingress and water jets from any direction, ensuring durable and reliable performance in various outdoor environments.

  The AC charging station is designed to operate efficiently within a wide temperature range of -30°C to 60°C, ensuring reliable performance in diverse environmental conditions.

   The AC charging station, with its remarkably low 5W standby power consumption, sets a new standard in energy-efficient electric vehicle charging solutions.

   Compact design 180mm*180mm*70mm makes more versatile and space-efficient, making them ideal for installation in a variety of settings, including residential areas, workplaces, and public spaces, without imposing significant spatial or structural demands.