Ford C-MAX Energi
Two new versions of the Ford C-MAX will debut at the 2011 North American International Auto Show. The C-MAX Energi is a plug-in hybrid electric version of the new multi-activity vehicle, and C-MAX Hybrid is a full hybrid variant. Both will be offered in North America in 2012 and Europe in 2013.
C-MAX Energi is predicted to achieve more than 500 miles of driving range using the battery and engine; more than any other plug-in or extended-range vehicle. C-MAX Hybrid is expected to deliver better miles-per-gallon than the 2011 Ford Fusion Hybrid which is the most fuel-efficient sedan in America. It builds on the success of the powersplit architecture Ford uses in its current hybrids, allowing it to operate in fuel-saving electric mode beyond 47 mph.
“C-MAX Energi and C-MAX Hybrid will be perfect for families looking to maximize their hybrid car experience,” said Nancy Gioia, Ford Director of Global Electrification. “Thanks to the versatile interior, these cars are going to appeal to environmentally conscious consumers who need room to grow.”
Both of these versions will leverage the Ford global C-car platform, powersplit hybrid architecture, next-generation driver information features and advanced, lighter and smaller lithium-ion (Li-ion) battery systems. This expanded range of Ford C-MAX line gives consumers more choice, versatility and style for high-mileage family-friendly vehicles. They will be built alongside the all-new 2012 Ford Focus and Focus Electric at the Ford Michigan Assembly Plant in Wayne, Mich.
Targeted to achieve Advanced Technology Partial Zero Emissions Vehicle (AT-PZEV) status, C-MAX Energi provides maximum fuel efficiency by pairing a high-voltage lithium-ion battery and electric traction motor with a high-efficiency Atkinson-cycle gasoline engine. This allows it to run in electric mode before using the gasoline engine.
In general, plug-in hybrid vehicles offer several benefits, including:
Electric driving range, perfect for emissions-free and silent city driving
Potential consumer savings on energy and fuel costs thanks to improved fuel efficiency over a standard hybrid
Reduced dependency on petroleum and increased energy independence
Reduced environmental impact through reductions in greenhouse gas emissions
Increased use of electricity from renewable energy sources (e.g. wind and solar), where available, for vehicle recharging
C-MAX Energi and C-MAX Hybrid will use advanced lithium-ion battery systems developed and assembled in-house by Ford in Michigan. Each system is designed to maximize use of common, high-quality components, such as control board hardware that has proven field performance in current Ford hybrid vehicles.
Li-ion battery packs offer a number of advantages over the nickel-metal-hydride (NiMH) batteries that power today’s hybrid vehicles. In general, they are 25 to 30 percent smaller and 50 percent lighter, which makes them easier to package in a vehicle, and can be tuned to increase power to boost acceleration or to increase energy to extend driving distance.
While C-MAX Hybrid will operate much like today’s hybrid vehicles, C-MAX Energi will benefit from daily charging to maximize its all-electric range. Thanks to the efficiencies of its right-sized battery system, the plug-in hybrid easily recharges 100 percent overnight on a 120-volt outlet.
A full charge in C MAX Energi allows owners to increase their driving significantly in all-electric mode and drastically reduce their use of the on-board fuel engine.
C-MAX Energi owners will have access to a suite of driver information systems – on-board and off-board – designed to help them manage the recharge process, manage the most eco-friendly route on-board, remotely control their vehicle’s charge and preconditioning settings, monitor battery state of charge and maximize energy efficiency to extend use of electric mode. C-MAX Hybrid owners also will benefit from the on-board features.
Among these tools is a unique execution of MyFord Touch™ driver connect technology, especially for electrified driving. It offers exceptional configurability of vehicle information, including fuel level, battery power level, and average and instant miles per gallon.
The cluster’s new MyView feature allows drivers to access even more vehicle data such as the electrical demands of vehicle accessories, including air conditioning, which influences fuel economy and the electric driving range of the C-MAX Energi.
The Brake Coach feature helps to educate drivers to optimize their use of the regenerative brakes to recapture kinetic energy and send it back to the battery, also reducing wear on the brakes.
Off-board, C-MAX Energi owners in North America can maintain constant contact with the car anywhere they have mobile phone or web access using the Ford-developed MyFord Mobile.
MyFord Mobile enables access to a secure Ford website and smartphone/feature phone app to get instant vehicle status information, perform key functions remotely, monitor the car’s state of charge and current range, get various alerts including when the vehicle requires charging, remotely program charge settings and download vehicle data for analysis.