On August 19, 2018, Bocheng electric was invited by Yankuang Group equipment management center to conduct technical exchange and Discussion on mine electric drive control and PMSM permanent magnet motor. Li Feng, technical director of Bocheng electric, Wang Yantang, after-sales service minister, Dr. Sun shaonan, technical director of Meite transmission, and relevant personnel and experts from Yankuang Group equipment management center participated in the exchange meeting.

      At the exchange meeting, Li Feng, technical director of Bocheng Electric Co., Ltd. briefly introduced the current situation and development trend of explosion-proof inverter industry, and explained the basic composition, operation principle, equipment selection principle and method of 3300v and 1140V explosion-proof inverter in a simple way. Dr. Sun discussed with you some relevant technical knowledge of PMSM, so that you can learn more about the updated technological trends.

      Finally, Wang Yantang, director of after-sales service department, explained and exchanged on-site the maintenance measures, common faults and treatment measures of frequency converter and key components.

　　　The atmosphere of the exchange meeting was relaxed and active. During the exchange meeting, there was a question link, which provided a targeted solution for everyone to answer questions and solve problems in daily operation. This technical exchange not only improves the comprehensive quality of both sides, but also strengthens the technical communication and exchange between Bocheng electric and customers.

　　　Thanks again for Yankuang Group's trust and recognition of Bocheng electric, we will continue to work hard to continuously improve the brand value, lead the mining electrical technology, and help the made in China 2025 plan.