A vehicle includes a driving braking system configured to decelerate the vehicle. The vehicle further includes an electronic parking brake system configured to maintain a position of the vehicle when parked. An autonomous driving controller is configured t...

A control device (80) is installable in a mobile body including a motor (31) and a battery (33) and a regenerative drive of the motor and an actuation of a braking device (41, 42, 43, 44) allow a braking force to be applied to the mobile body. The control ...

The invention relates to an electric energy dissipating system for a vehicle. An air flow producing unit provides a pressurized air flow through a fluid conduit. A polyphase electric machine runs on a predefined number of phases. The air flow producing uni...

When a first drive mode is selected bya selection switch, activation of a neutral control means and an idle stop control means is prohibited. When a second drive mode is selected, the activation of the neutral control means is permitted. When a third drive...

An electrodynamic brake system for a track-bound vehicle powered by a power line (10, 100) comprises: a current collector (11) for connecting the electrodynamic brake system to the power line (10, 100); a DC link (18) provided with a braking chopper (30), ...

The system (10) has an inverter (24), an intermediate circuit (20) at an input side, and a connection for an electric motor (26) on an output side. A capacitor (22) is connected parallel to the intermediate circuit, where the drive system is associated wit...

An electric safety braking device for an electric track-bound vehicle comprising an electric permanent magnet machine (2) has a resistive braking torque production assembly comprising a connection (17) of terminals (14-16) of the electric machine through r...

The device has an under-braking detection module (61) for estimating a difference signal (17) between a global braking command (1) and a supplementary braking command (7). The detection module verifies that a functional value of the difference signal is gr...

A electric vehicle comprises a drive wheel which is driven by a traction electric motor, a brake command device, a brake releasing unit, a brake shaft, a friction plate, and a braking spring. The brake shaft is rotatable in a brake realizing direction whic...

Control- and safety devices used, are provided in the locomotive. y ake functionality is monitored using a suitable circuit with no costly elaboration or additional components. The monitoring program may be integrated into the drive control equipment of th...