Carmakers will attempt to meet stricter emission along with fuel economy standards through incorpora...

1. Carmakers Betting On Stop/Start Technology To Improve
MPGs In The Future
Carmakers will attempt to meet stricter emission along with fuel economy standards through
incorporating start/stop systems straight into more of his or her vehicles throughout the actual next
eight years, in accordance with any recent report.
Navigant Analysis notes that will sales of new cars with this particular technologies will develop
coming from 8.8 million throughout 2013 to greater than 55 million by 2022.
The concept powering stop/start is straightforward -- the motor can be shut down in times regarding
idling to conserve lots of fuel -- however, as Automobile as well as Driver notes, such methods add
expense to always be able to cars, as starter motors must be improved for you to handle elevated use
along with batteries must be beefed up.
Auto manufacturers get largely overlooked the actual American marketplace in the event it comes to
become able to equipping cars using this technology. Navigant Analysis reviews which slightly more
than 500,000 of new cars marketed using a stop/start system in 2013 had been bought in the United
States, nevertheless it predicts the particular number of cars sold using the technology in the U.S.
will leading 7 million by 2022.
Navigant Study specifically attributes tightening emission and also fuel economy standards
throughout Western Europe, Asia Pacific along with The United States as elements resulting in
stop/start's rising popularity.
Currently, your Environmental Protection Agency does not just take under consideration the actual
outcomes of stop/start technologies in its fuel economy testing -- a point the actual EPA confirmed to
be able to The Actual Huffington post throughout an emailed statement.
"Idling gets the greatest impact on [a vehicle's] gas economy," an EPA representative explained.
"Starting/stopping any vehicle's motor provides little, if any, effect on gasoline economy."

2. The editor regarding Green car Reports, any website devoted to eco-friendly vehicles, echoed the
actual EPA's statement, telling HuffPost the particular methods typically merely add 0.1 mpg in
order to a car when subjected for the EPA's gasoline economy test cycle.
"There tend to be cheaper ways to get the exact same mileage gains [within the confines with the
EPA's testing]," John Voelcker said, noting a push through producers to lighten elements of their
cars, install more efficient automatic transmissions and create much more aerodynamic automobile
designs.
But your Obama administration's Corporate average Gasoline Economy (CAFE) standards, that will
need manufacturers' fleet associated with vehicles to average 54.5 mpg through 2025, will likely
cause more suppliers installing expensive stop/start technology in cars, as every increment in
improving gas economy will assist in meeting this benchmark.
The EPA stated it will carry on to "examine new technologies...to check if there needs to be updates
to end up being able to our procedures." However, the rep didn't mention when the processes will
probably be updated whenever soon.
Industry experts just like Voelcker say they think the large benefits are inside the savings.
"EPA test cycles are generally increasingly divorced from how drivers drive today," he said. "If you
do a new large amount of stop and go [driving]...stop/start can certainly make a difference [to fuel
economy]."
http://www.huffingtonpost.com/2014/01/21/stop-start-better-mpg_n_4551098.html