Stable Running Motor Solution for Multifunctional Stand Mixer

Let's get why stand mixer shines. With its exceptional capabilities that go beyond mere dough mixing, folding, and beating, this star product is taking the market by storm. And it doesn't stop there – imagine enjoying mouthwatering homemade ice cream, gourmet pasta, succulent sausages, and even perfectly spiralized vegetables, thanks to its extensive range of attachments and accessories. A must-have for every kitchen enthusiast, this stand mixer is out to redefine the meaning of convenience, intelligence and culinary mastery.

At present, most stand mixers on the market rely on AC series motors, which unfortunately come with a range of limitations. These motors lack the stability and loading capacity necessary for consistent operation. As a result, fluctuations in speed and torque occur when encountering different loads, compromising performance. 

To realize stable operation and loading capacity, we have developed BLDC motor with output power reaching 1,500W, extensive working speed (100~14,000rpm) and output torque range (0.1~2.6N.m)

In the stand mixer BLDC motor platform, we have implemented advanced software algorithms such as magnetic field vector control technology and flux-weakening control of the motor driver. This enables the motor to operate at speeds much higher than its rated speed, resulting in optimal performance at the high-speed working point of 14,000rpm. The use of a flat design with a larger outer diameter for the rotor has improved both the rotor inertia and the motor's loading capacity. The adoption of a flat structure with a large diameter and a short axial dimension has resulted in a machine with a stable center of gravity and smooth operation. Additionally, the IPM rotor structure utilizes reluctance torque (increased to 1.2 times) as the torque produced by permanent magnets, and the improved back EMF achieves high torque even at low speeds, providing the machine with reduced fluctuation and a more stable working output.

These innovations have revolutionized the performance of our stand mixers. Our new motor design optimized torque flucutation via fractional-slot multiple-pole winding(12P18S). Moreover, the use of high-performance rare earth permanent magnets enables low-speed operation with high torque, improving its power density. The improved efficiency of our brushless motor, operating at up to 85% efficiency, offers substantial energy savings compared to the 30-50% efficiency range of AC series motors.

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As we look towards the future, our focus remains on advancing key technologies and fostering innovation in kitchen machines. With versatile speed adjustment capabilities and exceptional stable performance, our stand mixer motor platforms continue to shape the culinary experiences of individuals worldwide.