{"schemaVersion":1,"slug":"dc-ev-charging-station","name":"DC electric vehicle charging station","kind":"symbol","abbreviation":"DC EV","aliases":["DC electric vehicle charging station","DC electric vehicle charging station functional block","DC electric vehicle charging station schematic reference"],"category":"microgrid-systems","drawingTypes":["Schematic"],"referenceFamilies":["Manufacturer"],"summary":"A DC charging station performs offboard power conversion and supplies controlled DC to the vehicle interface.","description":["A DC charging station performs offboard power conversion and supplies controlled DC to the vehicle interface.","The station coordinates the requested voltage and current with the connected vehicle.","Show the grid-side conversion stages, controlled DC output and vehicle communication separately. The station performs offboard conversion; its cable and connector deliver the resulting DC interface. A site drawing also needs the selected cabinets, auxiliaries and installation interfaces beyond this functional overview. This is original functional artwork, not a certified standard graphic or device pinout."],"readingNotes":["Separate AC input, conversion and DC output paths.","Identify the vehicle-control and measurement interfaces.","Reference the exact power modules, connector and installation documents.","Offboard DC conversion is different from AC charging through the vehicle's onboard charger."],"drawingChecklist":["Separate AC input, conversion and DC output paths.","Identify the vehicle-control and measurement interfaces.","Reference the exact power modules, connector and installation documents."],"distinction":"Offboard DC conversion is different from AC charging through the vehicle's onboard charger.","facts":[{"label":"Representation type","value":"Original functional block; not a certified IEC or IEEE graphic"},{"label":"Concept input","value":"Grid-side supply"},{"label":"Concept output","value":"Controlled DC vehicle supply"}],"references":[{"sourceId":"expansion-20261027-evdc","relevance":"DC fast charging architecture: public technical context for the named function. Product and compliance details remain with the publisher."}],"related":["dc-to-ac-inverter","bidirectional-ev-charging-interface","ev-charger-power-module","ev-charging-energy-meter"],"artwork":"expanded-dc-ev-charging-station","publishedOn":"2026-10-27","updatedOn":"2026-10-27","provenance":"independent-public-research","plainEnglish":{"title":"What does DC electric vehicle charging station mean?","introduction":"A DC charging station performs offboard power conversion and supplies controlled DC to the vehicle interface.","example":"The station coordinates the requested voltage and current with the connected vehicle.","drawings":"Show the grid-side conversion stages, controlled DC output and vehicle communication separately. The station performs offboard conversion; its cable and connector deliver the resulting DC interface. A site drawing also needs the selected cabinets, auxiliaries and installation interfaces beyond this functional overview.","terms":[{"name":"Offboard","meaning":"Equipment located outside the vehicle."},{"name":"DC output","meaning":"The controlled direct-current supply presented by the selected charging system."}],"diagram":"flow","caption":"Original functional explanation. Arrows show information or energy roles; two-headed arrows identify two-way interfaces. This is not a pinout, certified standards graphic or complete circuit.","sources":[{"label":"DC fast charging architecture","url":"https://www.ti.com/solution/dc-fast-charging-station"}],"profileId":"researched-functional-reference","checklist":["Separate AC input, conversion and DC output paths.","Identify the vehicle-control and measurement interfaces.","Reference the exact power modules, connector and installation documents."],"questions":[{"question":"Is a DC station just an AC charge point with another connector?","answer":"No. The power-conversion location and control arrangement differ. A DC station includes offboard conversion that regulates the DC supplied to the compatible vehicle interface."}],"steps":["Grid-side supply","Offboard power conversion","Controlled DC vehicle supply"],"bidirectional":false},"url":"https://eloragrid.ai/symbols/dc-ev-charging-station","illustration":{"url":"https://eloragrid.ai/tools/electrical-library/illustrations/dc-ev-charging-station.svg","scope":"Original educational concept; not an official standard graphic or product footprint","license":"https://creativecommons.org/licenses/by/4.0/"},"sources":[{"id":"expansion-20261027-evdc","title":"DC fast charging architecture","publisher":"Texas Instruments","url":"https://www.ti.com/solution/dc-fast-charging-station","type":"manufacturer","scope":"Public functional documentation. Original explanatory text and educational block artwork; no publisher graphics or files reproduced.","checkedOn":"2026-10-27","reuse":"link-only","relevance":"DC fast charging architecture: public technical context for the named function. Product and compliance details remain with the publisher."}]}