When we read industry articles or technical specifications, we often encounter a puzzling question: What does this abbreviation stand for? Because abbreviations of a few letters can have countless combinations, and the meaning of each abbreviation within different industries can be entirely different. Today, we have prepared some abbreviations that may be encountered in the electric vehicle charging industry, along with their meanings.
| Abbreviations | Full Words |
| AC | Alternating Current |
| CAN | Controller Area Network |
| CCS | Combined Charging System |
| CCU | Charging Control Unit |
| CDF | Common Data Format |
| CGMES | Common Grid Model Exchange Specification |
| CIM | Common Information Model |
| CharIN | Charging Interface Initiative e.V. |
| CP | Control Pilot |
| CPO | Charge Point Operator |
| DC | Direct Current |
| DL | Diagram Layout |
| DSO | Distributed System Operator |
| eMSP | e-Mobility Service Provider |
| EMC | Electromagnetic Compatibility |
| EQ | Equipment |
| EQBD | Equipment Boundary |
| EU | European Union |
| EV | Electric Vehicle |
| EVSE | Electric Vehicle Supply Equipment |
| FC | Fast Charging |
| GL | Geographical Layout |
| GIS | Geographic Information System |
| GNE | Generic Network Element |
| HLC | High Level Communication |
| HPC | High Power Charging |
| IEC | International Electrotechnical Commission |
| IOP | InterOperability |
| ISO | International Organization for Standardization |
| LLC | Low Level Communication |
| NSP | Navigation Service Provider |
| OBC | On Board Charger |
| OEM | Original Equipment Manufacturer, here automotive manufacturers |
| OCPP | Open Charge Point Protocol |
| PLC | Power Line Communication |
| PWM | Pulse Width Modulation |
| RFID | Radio-Frequency Identification |
| SCSP | Smart Charging Service Provider |
| SOC | State Of Charge |
| SoTA | State of the Art |
| SSH | Steady State Hypothesis |
| SV | State Variables |
| TP | Topology |
| TPBD | Topology Boundary |
| UMEI | Universal Market Interface |
| V1G | Unidirectional charging |
| V2G | Vehicle-to-Grid |
| V2H | Vehicle-to-Home |
| V2B | Vehicle-to-Building |
| V2X | Vehicle-to-everything |
| VCU | Vehicle Control Unit |
| WP | Work Package |
| BMS | Battery Management System |
Welcome to add if you meet other abbreviation words.