Customized AC Dynamometer PMSM

Customized Permanent Magnet Motor (PMSM)

Introduction

Permanent magnet synchronous motor also has the advantages of high starting torque, short starting time and high overload capacity. It can reduce the installed capacity of equipment driving motor according to the actual shaft power, save energy and reduce the investment in fixed assets. Permanent magnet synchronous motor has convenient control, constant speed, does not change with load fluctuation and voltage fluctuation, only depends on frequency, and operates stably and reliably. Due to the strict synchronization of speed and good dynamic response performance, it is suitable for frequency conversion control. The installation dimensions of permanent magnet synchronous motor comply with IEC standards and can directly replace three-phase asynchronous motor. The protection grade can reach IP54 and IP55. Some manufacturers also produce explosion-proof permanent magnet synchronous motor.

Product feature

Small volume and light weight are conducive to vehicle lightweight and reduce energy consumption of electric vehicles. Due to the use of high-performance permanent magnet materials to provide magnetic field, the air gap magnetic field of permanent magnet motor is larger than that of induction motor, and the volume and weight of permanent magnet motor can be greatly reduced compared with induction motor. For example, the maximum weight of 11kw asynchronous motor is 220kg, while that of permanent magnet motor is only 92kg, which is equivalent to 45.8% of the weight of asynchronous motor.

Product drawing

Seelong Intelligent Technology (Luoyang) Co., Ltd. is located in Luoyang, the city of peonies. It is a high-tech enterprise integrating equipment measurement, control, design, manufacturing and sales services for power engineering systems of automobiles (including passenger cars and commercial vehicles), agricultural vehicles, engineering vehicles, etc.

Seelong specializes in the research and development, production, and service of testing equipment for new energy motors, hybrid power systems, engines, transmissions, and more. Our main products include electric dynamometers, measurement and control systems, DC power supplies, and working condition guarantee systems. Seelong has a complete sales and service system, adhering to the business philosophy of providing fine quality services for survival and keeping on renovation for development, and providing users with various types of power engineering measurement and control solutions in various fields.

While valuing its own technological breakthroughs and development, Seelong has established long-term and in-depth cooperative relationships with multiple domestic research institutions. It has also passed the EU CE certification, ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, obtained the high-tech enterprise certificate, AAA enterprise certification, and was approved as the Luoyang Enterprise R&D Center. It has obtained more than 20 invention patents and utility model patents and five software copyrights. It has provided professional equipment and services to more than 100 users at home and abroad. The company has won the trust of domestic and foreign customers with its cost-effective products and high-quality services, and has established a long-term win-win strategic partnership.

The company has always adhered to the business philosophy of "taking technological innovation as its mission and quality service as its purpose", constantly surpassing the advanced level in the same industry, integrating into the world, measuring and controlling the future, and creating high-quality products. The company is committed to providing customers with high-intelligence, high-precision, high-speed, high-reliability, and high-value-added products and services.

All employees of Seelong Intelligent Technology (Luoyang) Co., Ltd. warmly welcome sincere cooperation from domestic and foreign customers, and work together for the future and common development.