2013年5月2日星期四

Mitsubishi power converter concept car


Released MITSUBISHI MITSUBISHI motors at the motor show a Concept CA - i-miev and MITSUBISHI Concept G4 two China starting Concept  power converter car, the two Concept model embodies the MMC to future design and pioneer a new generation of "science and technology" technology application direction.

Pioneer a new generation of "technology" refers to the electric car technology and reduce fuel consumption, mitsubishi motors traditional ultra choose all-wheel-drive technology and integrated vehicle motion control systems, active safety technology, collision enhanced the floorboard of the body as the core of automobile design concepts.

"MITSUBISHI Concept CA - i-miev" is an electric car for design direction for the Concept of models and using high capacity battery and a new type of dc motor and inverter, to provide high performance of braking energy recovery function. And adopted a new set of wireless charging system, the system without using the traditional wire can recharge vehicle. And thoroughly implement the lightweight car body design and improve its aerodynamic performance, range of 300 kilometers. Through grid tie inverter and tablet computers, the driver can also be linked with the air-conditioning, charge and discharge management function of remote control, vehicle is stolen, and so on and so forth can occur by GPS vehicle location and remote tracking functions as well as to promote the implementation of the environmental protection energy-saving driving ECO driving auxiliary function.

EPS is the abbreviation of EmergencyPowerSupply, Chinese name: emergency power supply device. EPS is a kind of weak current control high voltage transformation standby ac power device, belongs to the power of the power electronics equipment. EPS is mainly used for fire fighting industry electrical equipment, mainly used as standby power of emergency power supply after a mains power failure. Used mainly in building engineering, dc ac converter fire protection system used civil and other fields.

EPS of the basic working principle is similar to a backup UPS or inverter, when the mains is normal, mains supply load directly by EPS mains bypass, when utility power cuts, EPS to switch to the battery inverter power supply to the load. Different is: EPS to strengthen the function of monitoring the load output and battery testing, requires the output waveform is sine wave, and the design of EPS must satisfy the special requirements of the industry.

Main application of EPS are: airports, stadiums, theaters, square, dock, station, shopping malls, residential, tunnel, entertainment venues, schools, factories and so on, especially in high-rise building application.

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