High Speed Transmission Test Bench & Testing Room

High Speed Transmission Test Bench & Testing room

Introduction

The test bench can simulate all kinds of signals of ECU of a passenger car engine, realize TCU communication with AT, DCT, AMT, and other automatic transmissions of passenger car through CAN bus, and complete fatigue life test.

The equipment can complete the fatigue test function of hybrid transmission of passenger car, and be equipped with software and electrical control system communication interface connected with sample motor (user-provided) cooling device/bench battery simulator (250KW) / power analyzer. The interface for measuring transmission gear transmission error is reserved; The control and communication interface with the HIL system of pure electric transmission hardware in the loop simulation is reserved.

Typical Applications:

1. Efficiency analysis of gearbox
2. Gear failure analysis and optimization
3. Gear vibration analysis and optimization
4. Life assessment and health management of gearbox

The main test content of the system:

1. Transmission efficiency test
2. Synchronizer performance and life test
3. Gearbox fatigue life test
4. Gear force measurement analysis
5. Gear vibration analysis

Flow Chart

Picture

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.