Self-identification of permanent magnet synchronous motor and asynchronous motor
author: Yang
2025-03-17
Auto-tuning of permanent magnet synchronous motor parameters, which can quickly obtain the internal inductance value and stator resistance of the motor, facilitate the search for motor starting phase angle, quickly start without reversal, achieve lower operating current under the same load, and operate efficiently and accurately.
Cumark frequency converter adopts SVC high-performance vector control mode, precise auto-tuning, can quickly identify internal parameters of the motor, open-loop vector control is more accurate, efficient and stable.
Into the green steel city丨Shenzhen Cumark and the head of steel enterprises to explore the road of high-quality development of industry hand in hand
Exhibition Invitation丨 Welcome to Hannover Messe 2025
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Hannover Messe, Cumark, Inverter , VFD ,Smart motor, Synchronous Reluctance motor
The most industrial exhibition in the world - Hannover Messe 2025, Germany, Cumark presents IE5 intelligent motors, synchronous reluctance motors + drive kits, 220V ~ 13.8KV (0.75-56000KW) frequency converter drives.
Recently, Mr. Liu Junqiang, Deputy General Manager of Shenzhen Cumark Sci.&Tech. Co., Ltd., led a team of technical experts to carry out special technical exchanges with Jiuquan Iron & Steel (Group) Company, Hanzhong Iron & Steel Company and Longgang Iron & Steel Company of Shaanxi Iron & Steel Group, with their intelligent and green industrial solutions and cutting-edge technological achievements.
Into the green steel city丨Shenzhen Cumark and the head of steel enterprises to explore the road of high-quality development of industry hand in hand