People think that Raytheon engineer Percy Spenser, the chief of their power tube division, noticed that while working with a magnetron he found his candy bar had melted. This is, apparently, true, ...

Greaves Cotton, a Bengaluru-based engineering company, has partnered with Chara Technologies to manufacture synchronous reluctance motors and controllers at the Aurangabad facility of Greaves.

Multiple motors and independent control of each wheel of an EV provides optimal performance and handling. But the ...

As governments worldwide pursue sustainability goals, selecting the right technologies—particularly synchronous generators and induction motors—is crucial for maximizing the efficiency and ...

These were the Top EVs that made headlines last year. Ranging from elite companies like Rolls-Royce, Kia to Tata, MG and ...

Available in three variants, this electric vehicle (EV) is priced between Rs 13,99,800 and Rs 15,99,800 (ex-showroom).

The secret lies in two factors: launch control and its all-wheel-drive dual-motor setup. The two permanent-magnet synchronous AC electric motors present an eye-watering level of collective torque ...

Most EVs have permanent magnet synchronous motors (PMSMs), where the rotor has permanent magnets embedded in it that are attracted to a rotating magnetic field generated using power from the battery.

Abstract: This paper proposes a gain optimization method for an active damping controller in a mono-inverter dual parallel permanent magnet synchronous motors drive system. In this system, two motors ...

Abstract: Permanent magnet demagnetization (PMD) faults can result in reduced motor performance and reliability in the permanent magnet synchronous motor (PMSM) drive system. Existing PMD detection ...