CCU-EV charging Control Unit|Aegen Car charger Controller
AEGEN CCU (EV charging Control Unit) – The intelligent brain for reliable charging! Ensures safe, efficient power delivery with real-time monitoring.
EV Charging Control Unit – Key Components
The control unit in a CCU DC charging pile consists of: Rectifier – Converts AC input to DC output.
Inverter – Converts DC back to AC for grid feedback.
Controller – Manages the charging process, adjusting power input/output and timing while overseeing CCU operations.
Memory – Stores control programs and data.
Communication Interface – Enables interaction with other components.
Power Module – Regulates charging current.
How does EV charging Control Unit work ?
The CCU DC charging station control unit ensures secure electric vehicle charging by combining traditional charging technology with modern control. It converts AC to DC power, enabling fast, safe, and efficient charging.
Signal acquisition: The CCU collects signals (e.g., battery SOC, charging status, station type) from the vehicle controller, BMS, and charging station via CAN bus.
Data processing: The CCU analyzes the data to determine the optimal charging strategy.
Controller: Manages the charging process by adjusting input/output power and charging time while overseeing CCU operations.
Control output: The CCU sends commands to the charging station to regulate current, voltage, and other parameters.
Status monitoring: The CCU tracks the charging process in real time and adjusts the strategy as needed.
CCU’s communication protocol
CCUs typically use these communication protocols: CAN bus – A reliable serial protocol for automotive systems, enabling communication with the vehicle controller, BMS, etc.
Charging protocols – Supports standards like CHAdeMO, GB/T, and CCS.
Communication interfaces – Includes Ethernet, Wi-Fi, etc., for external system communication.
Key CCU Functions: Controller – Manages the charging process, adjusting input/output power and charging time while overseeing CCU operations.
Control output – Sends instructions to the charging station to regulate current, voltage, etc. Status monitoring – Tracks the charging process in real-time and adjusts the strategy as needed.
The future development trend of EV charging Control Unit
Intelligent: Uses AI for smart charging control.
Networking: Connects the CCU to the internet for remote monitoring.
Integration: Works with other control units for better system synergy.
Note: EV charging standards evolve, so please check the latest technical specs before use.
| Product Features | |
| 1 | Communicate with OCU and enable remote debugging |
| 2 | Communicate with PCU power control board and enable remote debugging |
| 3 | Detect the connection status of charging gun |
| 4 | Collect the positive and negative pole temperature of charging gun, battery voltage, and charging current |
| 5 | Bus voltage collection and insulation detection |
| 6 | Detect the switch status of emergency stop, access control, surge protector, and AC contactor |
| 7 | Integrated electromagnetic lock control |
| 8 | Realize the control of indicator lights, AC contactors, and cooling fans |
| 9 | Support V2G, V2V, and V2L |
AEGEN Company Introduction
Headquartered in China , AEGEN is one of the professional OEM/ODM EV chargers manufacturer with 23-year electrical industry & 9-year EVSE experience providing AC Electric Vehicle charger , DC EV charging station and AC & DC EV charging accessaries for EV charging companies around the world . We have long term strategic partners in countries like Southeast Asia,Middle Asia ,Middle East,Europe,Hongkong and etc,we got good reputation from them.
AEGEN Products
Our main products are AC EV charger for home , AC business electric vehicle charger station , DC EV fast charging station , EV charger Tester , AC EV charging accessaries like type B RCCB,type A RCCB,controller ,RCMU and AC contactor , Fast Electric Vehicle charging station accessaries like Charging master control system like CCU,PCU,OCU,SECC and power modules.
AEGEN Certification
We have a special team for developing and design control system as well as industrial design of cabinets . We have CE and Rohs and we can support our clients to get their certificate on basis of ours.
AEGEN Technical Support
AEGEN supplies 24/7 free on-line technical support for our clients ,when needed we can hold video conferences to help customers solve problems on their spot and will not leave problems to the next day.
Sincerely welcome to contact us for detail inquiries and let’s get a win-win together.
CCU can realize communication with display screen (OCU), power control board(PCU), SECC, CHAdeMO conversion board, power module, and electric energy meter. We also have 20kw/30kw Simple Style DC Fast EV Charging station, which are suitable for home use ,plant use or company use, if you want to know,and please contact Rose.
