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Vehicle lab

Overview

The vehicle laboratory is one of the five laboratories of the inspection department. Focusing on the technical fields of automobile safety, environmental protection, and intelligent vehicle testing, it supports the construction of synchronous research and development capabilities for supporting vehicles, and accelerates the integration of technology research and development, testing, testing, information services, and product certification. Construction of public vehicle R&D platform. Up to now, there are 213 sets of main test equipment, with a total investment of about 45 million.

Test ability

It has mandatory testing and R&D testing capabilities for new energy commercial vehicles and pure electric passenger vehicles. The testing capabilities cover 376 standards, 183 national standards, 111 industry, ministry and local standards, and 82 international standards. Compulsory testing and testing capabilities for energy motorcycles, covering 20 national standards.

Capacity planning

Focusing on the test and evaluation technology of intelligent networked vehicles and the test technology of automobile environment simulation performance, the research and analysis of automobile active safety test, analysis and evaluation, automobile NVH test analysis and evaluation, and adjustment and analysis of automobile chassis system are carried out.

In the aspect of new energy vehicles, further study the power consumption and driving range under the electricity environment, vehicle energy consumption under the multi-channel electricity environment, the interaction between energy recovery requirements and ABS and ESP performance; gradually establish the hydrogen system for vehicle fuel consumption , leakage, safety and other testing capabilities.

Technical Highlights

Large-scale commercial vehicle environment simulation laboratory, automotive brake anti-lock ABS, ESC electronic stability control system testing, advanced automotive assisted driving system ADAS testing and evaluation, and new energy vehicle electrical safety testing technical capabilities.

Test type

1. Energy and fuel consumption: regulations and standards include GB/T 18386-2017, GB/T 18386.1-2021, GB/T 19754-2021, GB/T 19753-2021, GB/T 27840-2021, GB30510-2018, GB/T /T 19233-2020, GB18352.6-2016, etc.
2. Air conditioning and thermal management: Regulatory standards include GB11555-2009, GB/T 24552-2009, GB/T 12782-2007, GB∕T 12542-2020, QC/T 658-2009, GB/T 12535-2007, etc.
3. Power and braking performance: regulations and standards include GB/T 18385-2005, GB/T 12543-2009, GB/T 12539-2018, GB 21670-2008, GB 12676-2014, GB/T13594-2003, GB/T T 32692-2016.
4. Steady handling and smoothness: regulations and standards include GB17675-2021, GB/T 6323-2014, GB/T 4970-2009, QC/T 474-2011, etc.
5. Automotive active safety: Regulatory standards include JT/T 1242-2019, GB/T 38186-2019, GB/T 39265-2020, GB/T 39323-2020, C-NCAP/Euro-NCAP test specifications, etc.
6. Lighting and field of vision: Regulatory standards include GB4785-2019, GB11562-2014, GB15084-2013, etc.
7. Structural strength and protection: Regulatory standards include GB 26512-2021, GB 17354-1998, GB 26134-2010, JT/T 1178.1-2018, GB11567-2017, GB 26511-2011, GB 32087-2015.
8. Rollover and quality dimensions: Regulatory standards include GB/T 14172-2021, GB 13094-201, GB/T and other 12673-2019, GB 1589-2016, GB/T 12674-1990.
9. Water wading and electrical safety: regulations and standards include GB 18384-2020, GB 38032-2020, etc.
10. Charging interoperability: Regulatory standards include GB/T 18487.1-2015, GB/T 27930-2015, GB/T 34657.2-2017, GB/T 34658-2017, etc.

11. Electric motorcycles: Regulatory standards include GB/T 24157-2017, GB/T 24156-2018, etc.

fuel consumption test

Energy consumption and driving range test

Defrosting and defogging test

Anti-lock brake test

top speed test

Steady handling test

Ride performance test

Compressive strength test of car roof

Rear lower protection test

Rollover stability angle test

wading test

Charging Interoperability Test

Electric motorcycle driving range test