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SAE Electric Vehicle Inductively Coupled Charging
- Ground Vehicle Standard
- J1773_201406
- Stabilized
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This SAE Recommended Practice establishes the minimum interface compatibility requirements for electric vehicle (EV) inductively coupled charging for North America.
This part of the specification is applicable to manually connected inductive charging for Levels 1 and 2 power transfer. Requirements for Level 3 compatibility are contained in Appendix B. Recommended software interface messaging requirements are contained in Appendix A.
This type of inductively coupled charging is generally intended for transferring power at frequencies significantly higher than power line frequencies. This part of the specification is not applicable to inductive coupling schemes that employ automatic connection methods or that are intended for transferring power at power line frequencies.
Rationale
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Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| TABLE 1 | CHARGE LEVEL SPECIFICATIONS (NORTH AMERICA) | |
| TABLE 2 | ALLOWABLE RANGE OF EQUIVALENT CIRCUIT PARAMETERS FOR A NORMALIZED TRANSFORMER (SINGLE TURN PRIMARY AND SINGLE TURN SECONDARY) | |
| TABLE 3 | IR COMMUNICATIONS METRICS | |
| TABLE A1 | VEHICLE-TO-CHARGER MESSAGES—INITIALIZATION STATE | |
| TABLE A2 | CHARGER-TO-VEHICLE MESSAGES—INITIALIZATION STATE | |
| TABLE A3 | VEHICLE-TO-CHARGER MESSAGES—INITIALIZATION STATE | |
| TABLE A4 | CHARGER-TO-VEHICLE MESSAGES—INITIALIZATION STATE | |
| TABLE A5 | VEHICLE-TO-CHARGER MESSAGES—OPERATE STATE | |
| TABLE A6 | CHARGER-TO-VEHICLE MESSAGES | |
| TABLE A7 | MESSAGE TYPE BITS | |
| TABLE A8 | PRIMARY ID BITS | |
| TABLE A9 | SOURCE ADDRESS BITS | |
| TABLE A10 | MESSAGE SUMMARY | |
| TABLE C1 | COMMUNICATIONS METRICS |
Issuing Committee
The Hybrid Technical Standards Committee reports to the Powertrain Systems Group of the Motor Vehicle Council. The Committee is responsible for developing and maintaining SAE Standards, Recommended Practices, and Information Reports related to the field of hybrid vehicle technology. The following topics are within the scope of this committee's work: ¿ safety aspects of hybrid systems in vehicles ¿ test procedures to establish the performance of hybrid systems and components ¿ nomenclature ¿ vehicle interface and serviceability requirements Participants in the SAE Hybrid Technical Standards Committee include OEMs, suppliers, consulting firms, government, and other interested parties.
Reference
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