Connect Fuel Economy Guidelines Power Grid 
Green Cars News
APRIL 25, 2009
These include: - J1711 Emission and Fuel Economy Testing: This has been designed to establish a uniform chassis dynamometer test procedure for hybrid-electric vehicles driven on public roads. Fuel economy and electrical energy usage will not be combined but instead fuel usage and watt-hours per mile will be stated separately.
Green Car Congress
APRIL 23, 2009
Standards under development in these areas include: J1711: Emissions and Fuel Economy Testing. Such procedures will be used during exhaust emissions tests and fuel economy certification tests, and may be used for future “charge economy” certification tests. J2894: Charging Power Quality. battery pack fans.
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