The training lecture on "Design of Permanent Magnet DC Motors" was successfully held.

To enhance the professional knowledge and capabilities of the R&D personnel and further improve work efficiency to adapt to the current development of motor technology, and to maintain the long-term dynamic advantage of the overall ability of the employees. On March 26, 2019, Infineel Electronics held a training lecture titled "Design of Permanent Magnet DC Motors". The lecture was given by Professor Huang Daxu, the former director of Xiwui Institute. All R&D personnel, as well as some employees from the procurement and sales departments, participated in the training.

Through this training, the professional skills of the participants have been trained and improved. In the first lecture, Professor Huang mainly introduced: the characteristics, applications, classification and working principle of micro permanent magnet DC motors; the magnetic circuit design of permanent magnet DC motors; the design of components of permanent magnet DC motors; electromagnetic design of micro permanent magnet DC motors, etc. In the second lecture, a detailed explanation was given on the calculation basis of the magnetic circuit design of permanent magnet DC motors. This included: the equivalent magnetic circuit of permanent magnet DC motors; the structural types of permanent magnets and the principles for determining the size of permanent magnets, design key points, and common formulas, etc.

During the training, Professor Huang combined theory with practice, and the participants actively raised questions for interactive communication. Professional technical training is a very valuable investment for enterprises. It not only improves the efficiency and value of increasing enterprise output and benefits the enterprise, but also enhances the overall quality and ability of employees, benefiting the majority of employees. In the coming time, the company will continue to provide training for different positions for everyone to learn and grow together, and jointly step into new heights with the company.