Professional Vehicle Dyno for Automotive Dynamometer

Introduction

This dynamometer is designed to complete the motor and control system performance test, pre-delivery inspection and durability assessment. This system uses ABB ACS880 series inverter system to control the dynamometer. Frequency conversion inverter system adopts AFE (active filter) type four quadrant operation frequency converter. The measurement and control system communicates with CPU unit of frequency converter through CAN bus. The whole system adopts power feedback technology to feedback the power directly connected to the grid.
The system has complete functions and can meet the following test requirements of the motor system: temperature rise test, motor torque speed characteristic, overload capacity test, responsiveness test, blocking test, maximum working speed test, overspeed test, feed test, working condition cycle test, etc.

Characteristic curve

Seelong Intelligent Technology (Luoyang) CO., LTD. has a registered capital of 10 million (about 1.45 million dollars) which is located in Luoyang-the beautiful Peony City, the ancient capital. Seelong is a high-tech enterprise specializing in the design, manufacture and sales of power system test equipment for aerospace, automotive, new energy and other fields. Seelong is dedicated to providing customized one-stop test equipment solutions to our customers.

Our main products include power dynamometers, measurement and control systems, DC power supplies and conditional guarantee system.

Seelong is committed to innovation and technology development. At the same time, the company has established long-term cooperation with Tsinghua University, Shandong University and many other Chinese scientific institutions. We have obtained more than twenty invention patents and twelve software copyrights, and have been providing professional equipment and services for more than 100 users worldwide, and our cost-effective products and quality services have won the trust of customers at home and abroad, and we have established long-term win-win strategic partnerships.

The company has always adhered to the business philosophy of "scientific and technological innovation as the mission, quality service as the purpose". Seelong will provide customers with high intelligence, high precision, high speed, high reliability and high value-added products and services.

All the staff of Seelong Intelligent Technology (Luoyang) Co., Ltd warmly welcome domestic and foreign customers sincere cooperation, hand in hand with the future, common development.