Magnax increased electrical network according to the report, a Belgian company is developing new type of axial flux motor (轴向磁通电机), the device can be used for electric vehicles. About need high-power, lightweight motor other use, the device is also ideal. Compared with other developed new products, the device is likely to make electric cars and electric motorcycle faster, lighter, more power output. Thanks to intensive cooling ability, the axial magnetic flux of the motor power is higher, because of the coil can be pumped directly to the outside of the motor shell, the cooling speed than radial magnetic flux motor, the latter should be based on the motor stator to transmit heat coil. Magnax are rectangular section (矩形交叉,部分)Wires, under the equal scale, can fill in more copper materials, copper fill rates as high as 90%. The company also choose no yoke of the stator (yokeless定子)As short as possible, as well as provide flux distribution (flux path）。 In addition, the company also chose grain oriented steels (粮食,面向钢铁), is said to be the data core loss can be (核心的损失)Dropped by 85%. Magnax claims that its peak value and the nominal axial flux motor (nominal）The output of 15 kW/kg and 7 respectively. 5 kW/kg。 Magnax plans to launch its first prototype by the end of the year. It is said that the prototype of a diameter of 275 mm (About 10. 8 inches)Weighing about 22. 5 kg (About 50 pounds), the power output from 300 to 408 kw (About 400 -500 HP)。 The company also developed a scale smaller axial flux motor, weighs 7 kg (About 15. 4 pounds)Motor, a diameter of 185 mm (7. 2 inches), the peak power output of 84 kw (About 113 horsepower)。 The company is the design concept of this kind of motor user, including the electric motorcycles, electric cars and electric vehicle (电动飞机), and also can be used for large-scale wind turbine generator.
