SAE International Standard to Define Electric-Vehicle Charging Coupler
Freitag, den 26. Juni 2009 um 13:00 Uhr
SAE International is finalizing a standard that will define an electric-vehicle charging system and coupler for widespread public use.
Standard J1772, “SAE Electric Vehicle Conductive Charge Coupler,” spells out the general physical, electrical and performance requirements for the coupler, which consists of a connector and vehicle inlet.
The purpose of the standard is to define a common electric-vehicle charging network, which will reduce costs and increase convenience for owners of electric vehicles.
“By standardizing, you’re reducing costs and allowing everyone to use the same connector. All of the charging equipment you would pull up to in public would have identical connectors, so any vehicle could use one. It will be a consistent, reliable interface,” said Gery Kissel, Chair of the SAE Hybrid J1772 Task Force, in an interview with SAE International’s Automotive Engineering International magazine.
The coupler has passed testing by Underwriters Laboratories for safety and durability.
Standard J1772 was developed by the SAE Hybrid Standards Committee in cooperation with the Japanese Automotive Research Institute. The standard will go out for ballot to committee members in July.
(Source: SAE International)