Will expand vehicle cabin space while improving fuel efficiency for hybrid electric vehicles

FOR IMMEDIATE RELEASE No. 3256

TOKYO, February 13, 2019 – Mitsubishi Electric Corporation (TOKYO: 6503) announced today that it has developed what is believed to be the world’s smallest¹ power unit for a two-motor hybrid electric vehicle (two inverters and one converter), measuring just 2.7 liters in volume, offering a world-leading 150 kVA/L power density. The motor also boasts top-class² output-power density of 23 kW/L. Featuring an all-silicon-carbide (SiC) power semiconductor module, high-density packaging technology and an asymmetric rotor structure, Mitsubishi Electric’s new power unit and motor will help to improve fuel efficiency while enabling flexible installations and more space for vehicle cabins.

Mitsubishi Electric Corporation

With nearly 100 years of experience in providing reliable, high-quality products, Mitsubishi Electric Corporation is a recognized world leader in the manufacture, marketing and sales of electrical and electronic equipment used in information processing and communications, space development and satellite communications, consumer electronics, industrial technology, energy, transportation and building equipment. 

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