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Road Testing of Wheel Slip Control Systems in the Laboratory
ISSN: 0148-7191, e-ISSN: 2688-3627
Published February 01, 1969 by SAE International in United States
Annotation ability available
The use of a laboratory simulator to evaluate the performance of wheel slip control systems under controlled operating conditions is reported. It is shown how an analog computer can be interconnected with a hydraulic brake system and wheel slip control hardware to form a hybrid simulation of a vehicle installation. An analog computer can also be used to simulate vehicle dynamics and tire-to-road friction characteristics. Simulator accuracy is established by correlating laboratory results with road data. Advantages and disadvantages of using the simulator in lieu of experimental road testing are pointed out.
CitationStewart, E. and Bowler, L., "Road Testing of Wheel Slip Control Systems in the Laboratory," SAE Technical Paper 690215, 1969, https://doi.org/10.4271/690215.
- Harned J. L. and Johnston L. E., “Anti-Lock Brakes.” Paper presented at General Motors Automotive Safety Seminar, July 1968.
- Harned J. L., Johnston L. E., and Scharpf G., “Measurement of Tire Brake Force Characteristics as Related to Wheel Slip (Anti-Lock) Control System Design.” Paper 690214 presented at SAE International Automotive Engineering Congress, Detroit, January 1969.