#B60L15/38

SYSTEMS AND METHODS FOR COORDINATING E-TRAILER PROPULSION

Systems and methods for coordinating propulsion of an e-trailer are provided. The system may comprise the e-trailer. The e-trailer may comprise a battery, a motor configured to propel the e-trailer, a…

DRIVE·5d ago·1 min read

B60L15/38 Hyundai Motor Company

A SELF-POWERED SINGLE AXLE DOLLY VEHICLE UNIT WITH AUTO-COUPLING ABILITY

A single axle dolly vehicle unit (130) for a heavy duty vehicle combination (100), the dolly vehicle unit (130) comprising an electrical energy source arranged to power at least one electric machine c…

DRIVE·Dec 24·1 min read

B60L15/38 VOLVO TRUCK CORP [SE]

LOCOMOTIVE WIRELESS MULTI-HEADING REMOTE DISTRIBUTED POWER TRACTION OPERATION CONTROL SYSTEM, AND MULTI-HEADING LOCOMOTIVE

A locomotive wireless multi-heading remote distributed power traction operation control system. A set of differential multi-heading control unit () is added to a train control and management system of…

DRIVE·Oct 24·1 min read

B60L15/38 CENTRAL SOUTH UNIVERSITY

ELECTRIC CONSTRUCTION MACHINE

An electrically driven construction machine is provided in which, in a case where a plurality of electrically driven construction machines operate simultaneously, it is possible to avoid exceeding the…

DRIVE·Jul 10·2 min read

B60L15/38 HITACHI CONSTRUCTION MACHINERY TIERRA CO LTD [JP]

METHODS FOR CONTROLLING A POWER LEVEL IN AN ENERGY SOURCE OF A VEHICLE UNIT

A method for controlling an articulated vehicle combination comprising a plurality of self-powered vehicle units, wherein each self-powered vehicle unit comprises a propulsion device and a regenerativ…

DRIVE·Apr 13·2 min read

B60L15/38 Volvo Truck Corporation

A VEHICLE MODULE FOR TRANSPORTING AT LEAST ONE PERSON AND A VEHICLE ASSEMBLY

The disclosure relates to a vehicle module (1) for transporting at least one person, comprising at least two wheels (2) adapted for ground engagement, an electric motor (4) operationally connected to …

DRIVE·Jul 6·1 min read

B60L15/38 NINGBO GEELY AUTOMOBILE RES & DEVELOPMENT CO LTD [CN]

METHOD AND DEVICE FOR ACTUATING AN ELECTRICAL DRIVE OF A TRAILER VEHICLE

The disclosure relates to a method for actuating an electrical drive of a trailer vehicle with a towing vehicle. According to an embodiment, the method include the steps of: determining a current mass…

DRIVE·Apr 28·1 min read

B60L15/38 ZF CV Systems Global GmbH

MULTIPLE UNIT PARALLEL AUXILIARY CONVERTER SYNCHRONOUS SOFT STARTUP NETWORKING CONTROL STRATEGY

A synchronous soft-start networking control strategy for parallel auxiliary converters of EMU, that is, when a first auxiliary converter is connected to the bus, non-first auxiliary converters complet…

DRIVE·Feb 9·2 min read

B60L15/38 CRRC QINGDAO SIFANG ROLLING STOCK RES INST CO LTD [CN]

BRAKE CONTROL DEVICE AND BRAKE CONTROL METHOD

A brake control device (20) for a vehicle unit (1A) of a train (1) is disclosed. The vehicle unit (1A) is a sub-set of the train (1) and includes a plurality of vehicles (10, 50). The brake control de…

DRIVE·Aug 17·1 min read

B60L15/38 NABTESCO CORP [JP]

PROPULSION CONTROL DEVICE AND PROPULSION CONTROL METHOD

An abnormality detector (6) detects whether an abnormality is occurring in a power converter (4) based on electric current that the power converter (4) outputs and an electric current detector (5) det…

DRIVE·Feb 17·2 min read

B60L15/38 MITSUBISHI ELECTRIC CORP [JP]

CENTROID ESTIMATION DEVICE AND CENTROID ESTIMATION METHOD

While keeping the sum of torques for all four driving wheels constant, a torque control part (710) sequentially determines torque control values such that the rotational speed of a first selected driv…

DRIVE·Aug 26·2 min read

B60L15/38 PIONEER CORP [JP]

SLIP RATIO ESTIMATION DEVICE AND SLIP RATIO ESTIMATION METHOD

An acquisition part (710) acquires the rotational speeds (É FL , É FR , É RL , É RR ) of a plurality of driving wheels (WH FL , WH FR , WH RL , WH RR ) of a moving vehicle (MV), and normal reaction fo…

DRIVE·Jul 29·2 min read

B60L15/38 PIONEER CORP [JP]

Method for stabilising a motor vehicle with drive motor

The method involves determining a yawing moment around a vehicle vertical axis and/or related to a yaw moment variable, where the yawing moment arises during drive forces or different propelling wheel…

DRIVE·Jul 9·1 min read

B60L15/38 BOSCH GMBH ROBERT [DE]

Method for transforming an industrial truck

The process involves installing a device (30) that acts on control units (8, 10, 12-15) e.g. accelerator pedal, according to given instructions received by an interface equipped with a radio reception…

DRIVE·Jan 25·1 min read

B60L15/38 CHRISTEN JACQUES [FR]

Automatic train stop system

In an automatic train stop system in which a track circuit (3) is divided into track circuit sections (1T; 2T; and 3T), and a digitized train control information telegram (ATS telegram) (8) is transmi…

DRIVE·Jan 5·1 min read

B60L15/38 HITACHI LTD [JP]

Drive apparatus and method for improving the efficiency

The arrangement has at least two electrical machines (E1,E2) coupled together via an intermediate gearbox (20) coupled to a driven shaft (21) and a controller for variable control of the electrical ma…

DRIVE·Aug 11·1 min read

B60L15/38 BOSCH GMBH ROBERT [DE]

Railway vehicle operation-control system and a railway vehicle using the operation control system

A railway vehicle operation-control system includes at least one central processing unit being connected to a plurality of devices, which are connected in parallel, via information communication means…

DRIVE·Oct 30·1 min read

B60L15/38 HITACHI LTD [JP]

Method for controlling charge to secondary battery for automated guided vehicle

A method for controlling charge preventing an operation of a valve during charging and suppressing the false detection of the upper limit charging voltage due to the memory effect at the charge side i…

DRIVE·Oct 16·1 min read

B60L15/38 MATSUSHITA ELECTRIC INDUSTRIAL CO LTD [JP]