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The Influence of Mechanical Losses of Drum Brakes on the Braking Force Distribution
SAE Technical Paper Series, 1989<div class="htmlview paragraph">It is assumed that braking system of a modern concept motor vehicle should be optimised with respect to a number of different parameters. There are cases where the brake performance under test conditions are significantly below designed (“nominal”) values.
Jovan Todorović +2 more
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Study of the Antilock Braking System with Electric Brake Force Distribution
Applied Mechanics and Materials, 2010Antilock braking system (ABS) is a standard equipment for passenger car, it can prevent automobile wheels from locking-up and improve braking performance. Electronic brake force distribution (EBD) can prevent the rear wheels from locking prior to the front wheels, it can automatically adjust the braking force distribution scale among the wheels.
Ju Wei Li, Jian Wang
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ASME 2009 Rail Transportation Division Fall Technical Conference, 2009
The Wheel Defect Prevention Research Consortium (WDPRC) has conducted a review and analysis of existing literature and existing data related to brake shoe force (BSF) variation in freight car brake rigging. This work was conducted to explore the sources of BSF variation, define the expected amount of BSF variation, and describe some of the existing ...
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The Wheel Defect Prevention Research Consortium (WDPRC) has conducted a review and analysis of existing literature and existing data related to brake shoe force (BSF) variation in freight car brake rigging. This work was conducted to explore the sources of BSF variation, define the expected amount of BSF variation, and describe some of the existing ...
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The Brake Pads Compensation Control Algorithm for Brake Force Distribution
SAE Technical Paper Series, 2014<div class="section abstract"><div class="htmlview paragraph">A brake pad wear control algorithm used under non-emergency braking conditions is proposed to reduce the difference in brake pad wear between the front and rear axles caused by the difference in brakes and braking force.
Hongyu Zheng, Linlin Wang
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Research on Modeling of Distributed Compound Braking System and Braking Force Allocation Strategy
2018 IEEE Intelligent Vehicles Symposium (IV), 2018This paper proposes a novel braking force allocation strategy for electric vehicles with four in-wheel motors (IWM). Based on the principle of maximizing the regenerative braking torque of four motors, the motor and the hydraulic braking force of both front and rear axles have been allocated to four wheels respectively, and the fuzzy control method is ...
Jun Yao +3 more
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Self powered wireless brake shoe force measurement system for train brakes
Proceedings of the 2006 IEEE/ASME Joint Rail Conference, 2006Railroad freight car safety and maintenance cost is directly related to knowledge of the actual braking force provided by a brake shoe. If the brake force is too low, safety is at risk. If the brake shoe is replaced before the end of it's lifetime to ensure safety, maintenance and thus operating costs are increased.
Chris C. Ludlow +2 more
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2013 IEEE Conference on Systems, Process & Control (ICSPC), 2013
This paper proposed a new simulation model of skid control for a small electric vehicle that uses a hydraulic-mechanical hybrid brake system. In this research, we combined a hydraulic-mechanical hybrid brake system with an anti-lock braking system (ABS) and regenerative brake control.
Mohamad Heerwan Peeie +2 more
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This paper proposed a new simulation model of skid control for a small electric vehicle that uses a hydraulic-mechanical hybrid brake system. In this research, we combined a hydraulic-mechanical hybrid brake system with an anti-lock braking system (ABS) and regenerative brake control.
Mohamad Heerwan Peeie +2 more
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SAE Technical Paper Series, 2018
<div class="section abstract"><div class="htmlview paragraph">A braking force distribution strategy in integrated braking system composed of the main braking system and the auxiliary braking system based on braking pad wear control and hitch force control under non-emergency braking condition is proposed based on the Electronically ...
Hongyu Zheng, Chen Liu, Linlin Wang
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<div class="section abstract"><div class="htmlview paragraph">A braking force distribution strategy in integrated braking system composed of the main braking system and the auxiliary braking system based on braking pad wear control and hitch force control under non-emergency braking condition is proposed based on the Electronically ...
Hongyu Zheng, Chen Liu, Linlin Wang
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Friction Force Measurement at Brake Discs
SAE Technical Paper Series, 2011<div class="section abstract"><div class="htmlview paragraph">Experimental researches on brake squeal have been performed since many years in order to get an insight into friction-excited vibrations and squeal triggering mechanisms. There are many different possibilities to analyse brake squeal. The different operating deflection shapes can
Stefan Bernsteiner, Daniel Wallner
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Foot Brake Pedal Force Capability of Drivers
Ergonomics, 1974Abstract An experiment was conducted to provide distributions of foot force for U.S. drivers in order to derive guidelines for the maximum force requirement for actuation of an automobile service brake. The results of this study are compared with three others conducted at about the same time. Since the 5th percentile female maximum brake pedal force is
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