A method comprising:receiving sensor data from a sensor on a vehicle;generating a first abstraction of the sensor data having a first level of abstraction detail and a second abstraction of the sensor data having a second level of abstraction detail;determ...

Disclosed herein is a battery module assembly having unit modules, each of which is configured to have a structure in which unit cells are loaded on a cartridge in a state in which the unit cells are electrically connected to each other via busbars, the ba...

The present invention relates to a train control device. The train control device sets an emergency brake pattern and a regular brake pattern as patterns of maximum speed according to the distance to a stopping point, and outputs a braking command when the...

According to a vehicle controller, when a communication control unit (13) of a vehicle controller (1) acquires a variable control parameter from a server (5) via the Internet (4), the variable control parameter is stored in a write-enabled storage unit (11...

A short-circuit detector has connected between positive and negative terminals of a DC power source a series connection including sequentially a first switch, a first detection resistor, a second detection resistor and a second switch, a third switch betwe...