News
Company news, product updates and vehicle testing industry insights from Naiou Electric.
Handling-stability testing: measurements and test procedures
Handling stability testing measures steering angle, vehicle speed, steering return time, returnability and steering effort, using prescribed driver manoeuvres on different test courses.
What is vehicle lateral stability, and how is it maintained?
Lateral stability is a vehicle’s resistance to body roll, sideslip and rollover when turning or travelling on a cross-sloped road. The anti-roll bar is an important part of maintaining this stability.
What is ABS, and how is its performance tested?
ABS means anti-lock braking system. By regulating braking to prevent wheel lock, it limits severe tyre-road sliding and helps reduce loss of control and rollover risk.
Two methods of braking-performance inspection: bench and road tests
Braking performance is inspected through road tests and brake-bench tests. Dedicated braking test systems help measure road-test performance accurately.
Vehicle power performance: criteria, road tests and equipment
Power performance is evaluated through maximum speed, acceleration and gradeability. Acceleration includes standing-start and overtaking performance, normally measured by acceleration time.
Measuring vehicle brake response time: methods and time requirements
A brake response time system uses pressure and pedal sensors to measure the interval between brake pedal actuation and the required braking response.
What features should a complete computer-based road test system provide?
A computer-based road test system should combine high-contrast displays with efficient data processing to make testing easier.
Choosing a vehicle ride comfort test system: equipment and key considerations
A vehicle ride comfort test system should provide enough acquisition channels and support the more complex data processing required by the test standard.
Luoyang city leaders visit Yanhuang Science and Technology Park
On 27 July, a delegation of more than 80 Luoyang city leaders visited Yanhuang Science and Technology Park, where Naiou demonstrated six vehicle testing systems and explained its research and development work.