Patent
Braking torque control system and method for wheeled vehicle having regenerative braking torque generator and frictional braking torque generator
TLDR
In this article, a braking torque control system has a regenerative braking torque generator and a frictional braking torque generators, which can control a total braking torque when there is failure in exchanging data between the generator and the hydraulic torque generator.Abstract:
A braking torque control system has a regenerative braking torque generator and a frictional braking torque generator and can control a total braking torque when there is failure in exchanging data between the regenerative braking torque generator and the hydraulic braking torque generator. In particular, when there is an abnormality in the exchanging of data, the target regenerative braking torque is reduced.read more
Citations
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Vehicle and control method of vehicle
TL;DR: In this article, when the driver releases a depressed accelerator pedal, the drive control set a vehicle speed V at the moment to a target vehicle speedV* (step S440).
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Brake control system
TL;DR: In this article, a target braking force to a normal brake apparatus is calculated on the basis of a result of detection by a malfunction detecting portion, in such a way that a total of braking forces generated in the brake apparatuses in respective wheels becomes as equal as possible to a requested braking force, at a time when a malfunction is generated in either a brake apparatus or a braking force control portion.
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Fuel-cell-powered electric automobile
TL;DR: In this paper, an electric car with a fuel cell system is shown to have a fuel tank, a fuel reformer and an electrical energy storage under the floor of the vehicle.
Patent
Regenerative braking system for an electric vehicle
TL;DR: In this article, a regenerative braking system for an electric vehicle having front and rear wheels, and including a drive wheel, an actuating device, and a control circuit including a potentiometer or transducer, a process sensor and a microprocessor, is described.
Patent
Control method for a coordinated regenerative brake system
TL;DR: In this paper, a coordinated regenerative brake system controls total brake torque to brake a vehicle in accordance with brake pedal operation and achieve deceleration intended by the driver's operation of the brakes when the accelerator is not depressed.
References
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Patent
Braking control system for electric automobile
TL;DR: In this article, a braking control system for an electric automobile that runs by driving wheels with an electric motor was proposed, which can make use of mechanical braking by a mechanical brake system and regenerative braking by the drive motor.
Patent
Maximized regenerative braking vehicle braking controller
Daniel J. Patient,Jack R. Phipps +1 more
TL;DR: In this article, a vehicle powered by an electric motor can be operated as a generator to effect regenerative braking of certain vehicle wheels in combination with individual friction braking associated with other wheels.
Patent
Electric vehicle regenerative antiskid braking and traction control system
TL;DR: In this paper, an antiskid braking and traction control system for an electric or hybrid vehicle having a regenerative braking system operatively connected to an electric traction motor, and a separate hydraulic braking system includes one or more sensors for monitoring present vehicle parameters and a processor, responsive to the sensors, for calculating vehicle parameters defining the vehicle behavior not directly measurable by the sensors and determining if regenerative anti-skid braking control, requiring hydrualic braking control or requiring traction control are required.
Patent
Braking system for motor driven vehicle
Naoyasu Enomoto,Masamoto Ando +1 more
TL;DR: In this paper, a braking system for an electromobile includes a relief valve VR2 for restricting a braking pressure to front wheel cylinders WC3, WC4, a bypass valve V5 connected in parallel to the relief valveVR2, a solenoid valve V1 interposed between the Relief Valve VR2 and booster HB, and a Solenoid V4 interposing between a pressure line 13 from the booster HB to the front wheel cylinder WC 3, WC 4.
Patent
Brake unit for motor vehicles with electric drive
TL;DR: In this article, a brake unit for motor vehicles with electric drive with a hydraulic pressure transducer and hydraulic friction brakes to increase the brake effect applied by the electric drive motor is described.