Powered by the new Mitsubishi Plug-in Hybrid System, which significantly extends the frequency a hybrid vehicle is driven in EV mode, the Mitsubishi Concept PX*2-MiEV*3 returns fuel economy in excess of 50 km/liter. The Mitsubishi Concept PX-MiEV is a new-generation concept car that balances high environmental performance with road performance by utilizing differential motors and Mitsubishi's all-new S-AWC (Super All Wheel Control), that utilizes E-AYC (Electric-powered Active Yaw Control) which transfers torque to the rear left and right wheels. Other features include Mitsubishi's cocochi-interior*4, which provides occupants with a comfortable cabin environment, as well as many of the latest safety technologies.
*2 PX: Plug-in hybrid crossover.
*3 MiEV: Mitsubishi innovative Electric Vehicle
*4 "cocochi" is a pun on the Japanese word for "cozy"
1. Design
Solid, Safety, and Simple were the keywords which drove the development of an exterior design suitable for a next-generation crossover that creates simple appearance from which all extraneous elements have been pared and that is free of the "rugged" elements typical in conventional SUVs. The headlamps and rear combination lamps use LED emitters that give the car an innovative and modern appearance as well as delivering better environmental performance with their reduced power consumption. The body uses a newly-developed metal color that gives the car a metal shell-like appearance. Combining elements of both spoke and dish styling, the road wheel design highlights an unprecedented new look to the body as well improving brake cooling and aerodynamic performance.
The interior was designed to give an image of an airplane cockpit to improve the driver's concentration, with an instrument panel that envelops the driver and utilizes seats that keep the passengers firmly in place. In addition, the entire instrument panel and door trim utilize soft LED lighting that express the vehicle's innovation and refinement.
2. Mitsubishi Plug-in Hybrid System
The Mitsubishi Concept PX-MiEV's front and rear wheels are powered by two permanent magnet synchronous motors and is also fitted with a 1.6L DOHC MIVEC gasoline engine which can power the front wheels as well as work as a generator. In addition, the vehicle comes with the newly-developed Mitsubishi Plug-in Hybrid System in which electronic circuitry automatically switches to the optimum drive mode for different driving conditions and remaining energy in the drive battery to extract maximum efficiency from the electric motors and from the gasoline engine. The Mitsubishi Concept PX-MiEV also utilizes the MiEV OS (MiEV Operating System) which selects the optimum drive mode through integrated control of the EV components and the gasoline engine as well as controls optimum electrical charge and output in response to remaining battery energy through constant monitoring of the drive battery. With these, a pleasing, safe, and comfortable ride is achieved while conserving energy. In addition, to maximize effective use of the drive battery, the vehicle is equipped with a power supply mode that allows the use of some battery power to supply domestic appliances or as an emergency power source in the event of a natural disaster.
Posted on 01/10/09 By G-A.G
