Topic
Dynamic braking
About: Dynamic braking is a research topic. Over the lifetime, 3472 publications have been published within this topic receiving 34897 citations. The topic is also known as: Rheostatic brake.
Papers published on a yearly basis
Papers
More filters
TL;DR: In this article, a new approach based on dynamic neural networks has been employed for improving the longitudinal wheel slip control, which is based on the dynamic adaptation of the brake actuation pressure, during a braking cycle, according to the identified maximum adhesion coefficient between the wheel and road.
34 citations
Patent•
08 Sep 1997
TL;DR: In this article, a vehicle braking force based on the depression angle of the brake pedal and the minimum braking force are compared, and the larger of these two forces is applied for braking.
Abstract: A distance and a relative velocity between a vehicle and a vehicle in front are detected, and the minimum braking force required to avert a collision is calculated. A vehicle braking force based on the depression angle of the brake pedal and the minimum vehicle braking force are compared, and the larger of these two forces is applied for braking. Collision of the vehicles is thereby prevented. Preferably, the braking force is distributed to each of wheel brakes according to the dynamic loads acting on each wheel so that braking force is optimized and the wheels do not easily lock. More preferably, an alarm is issued when the vehicle braking force based on the brake pedal depression angle is less than the minimum vehicle braking force so that the driver is alerted to this fact.
33 citations
Patent•
07 Sep 2012
TL;DR: In this paper, a method and system for dissipating energy in a direct current (dc) bus of a doubly-fed induction generator (DFIG) converter during a grid event is described.
Abstract: A method and system for dissipating energy in a direct current (dc) bus of a doubly-fed induction generator (DFIG) converter during a grid event is described. In one aspect, the method comprises monitoring operating conditions of an electrical system, the electrical system comprising at least a DFIG generator and a line side converter and a rotor side converter connected by a dc bus having a dynamic brake connected thereto; detecting an overvoltage on the dc bus or a condition indicative of an overvoltage on the dc link is detected, the overvoltage on the dc bus or condition indicative of the overvoltage caused by a grid event; and causing energy in the dc link to be dissipated using the dynamic brake.
33 citations
33 citations
TL;DR: In this paper, a fuzzy logic antilock brake controller is proposed to minimize the stopping distance under emergency braking conditions, and the performance of the fuzzy logic controller with a manual brake system in an emergency braking manoeuvre is compared.
Abstract: A vehicle braking model for straight line braking analysis is presented. This model includes the longitudinal vehicle dynamics, tyre dynamics, and road surface model. The developed model is tested on an asphalt surface on a step brake input. A fuzzy logic antilock brake system (ABS) controller is proposed to minimize the stopping distance under emergency braking conditions. The performance of the fuzzy logic controller with a manual brake system in an emergency braking manoeuvre is compared. (A)
33 citations