#B60L50/53

METHOD FOR OPERATING AN ENERGY SUPPLY SYSTEM FOR ELECTRIC RAIL VEHICLES

In a method according to the invention for operating a power supply system, wherein the power supply system is used to supply a fleet of electric rail vehicles, wherein a plurality of the rail vehicle…

DRIVE·May 27·2 min read

B60L50/53 SIEMENS MOBILITY GMBH [DE]

METHOD, APPARATUS AND COMPUTER PROGRAM FOR SUPPLYING POWER THROUGH GROUPING OF CHARGING MODULE FOR ELECTRIC VEHICLE

A method, apparatus and computer program for supplying power through grouping of charging modules for electric vehicle are provided. A method for supplying power through grouping of charging modules f…

DRIVE·May 6·1 min read

B60L50/53 EVAR INC [KR]

SCALABLE MULTI-PORT CONVERTER FOR SOLAR ELECTRIC VEHICLES

An isolated active bridge DC-DC power converter comprising a primary side, a secondary side, and a control unit. The primary side comprises one or more input power ports, a low voltage port, two prima…

DRIVE·Mar 19·2 min read

B60L50/53 Lightyear IPCo B.V.

SCALABLE MULTI-PORT CONVERTER FOR SOLAR ELECTRIC VEHICLES

This invention pertains to a three-port isolated active bridge DC-DC power converter comprising a control unit, a first primary-side port, a second primary-side port, two primary-side switching elemen…

DRIVE·Aug 29·1 min read

B60L50/53 Lightyear IPCo B.V.

BATTERY-SUPPORTED RAIL VEHICLE

A rail vehicle, a method for bridging a power gap when passing through a separation point with a rail vehicle, and a method for energy-efficient driving of a traction motor of a rail vehicle are descr…

DRIVE·Jul 17·1 min read

B60L50/53 ALSTOM HOLDINGS [FR]

MOBILE RANGE EXTENDER

A mobile energy supply system may include a fuel source, an energy converter, and a transfer device. The fuel source may be disposed onboard a vehicle chassis and may hold a supply of a fuel. The ener…

DRIVE·Jun 20·1 min read

B60L50/53 Transportation IP Holdings, LLC

Electric Vehicle and Electric Vehicle System

The present invention prevents a failure from occurring in an electric vehicle. This electric vehicle is driven by power obtained from a power line via a collector, an energy source mounted on the ele…

DRIVE·May 9·1 min read

B60L50/53 Hitachi Industrial Products, Ltd.

Construction Machine

An exemplary construction machine comprises a power supply device that is connected to an external power source and outputs first power, a battery provided to be chargeable with the first power, and a…

DRIVE·Feb 15·1 min read

B60L50/53 Yanmar Holdings Co., Ltd.

Disconnection Assembly For Tethered Electric Vehicle

An electric vehicle is supplied with power from a power supply via a cable suspended from an anchor. The anchor is attached to a mount on the vehicle and detachable from the mount by tension in the fi…

DRIVE·Mar 9·1 min read

B60L50/53 Caterpillar SARL

ELECTRICALLY DRIVEABLE VEHICLE, IN PARTICULAR A RAIL VEHICLE

An electrically driveable vehicle, in particular a rail vehicle, includes an intermediate DC circuit, an in-vehicle, three-phase on-board electrical system fed by the intermediate DC circuit, at least…

DRIVE·Dec 29·1 min read

B60L50/53 Siemens Mobility GmbH

AN ELECTRIC POWER TRANSMISSION SYSTEM FOR A VEHICLE

The invention relates to an electric power transmission system () for a vehicle () comprising an energy storage system () for storing electrical power and a bidirectional power system () connected to …

DRIVE·Mar 3·2 min read

B60L50/53 VOLVO TRUCK CORPORATION

METHOD FOR CONTROLLING A LAND TRANSPORT VEHICLE, LAND TRANSPORT VEHICLE, GROUND EQUIPMENT AND TRANSPORT SYSTEM

The invention relates to a method for controlling a ground transport vehicle (5) traveling on a roadway, the roadway comprising, in a direction of travel of the ground transport vehicle, a zone with e…

DRIVE·Mar 9·2 min read

B60L50/53 ALSTOM TRANSP TECH [FR]

Electric power conversion system equipped with electric storage device

To suppress resonance operation in a DC unit to which an inverter circuit and a DC-DC converting circuit are connected, a surge voltage generated upon switching of the DC-DC converting circuit and unb…

DRIVE·Dec 24·1 min read

B60L50/53 HITACHI LTD [JP]

Method for optimising the operation of a reversible traction substation and related devices

The method (100) involves determining (114,122,124,126) a current value of mode of operation to privilege from values of multiplicity of operating parameters of sub-station. The job function of tweaki…

DRIVE·Jul 2·1 min read

B60L50/53 ALSTOM TRANSPORT SA [FR]

Drive device for railway vehicle

In a drive device for a railway vehicle, in which regeneration braking force is increased by adding the output voltage of a voltage adjustment device to a DC power source voltage, operation of the cur…

DRIVE·Mar 20·2 min read

B60L50/53 HITACHI LTD [JP]

ENERGY REPOSITORY DISCHARGE SYSTEM FOR CONSTRUCTION MACHINERY

A discharge system of a stored energy for a construction machine is provided, which includes the energy storage, an electric discharge device discharging energy stored in the energy storage, and an en…

DRIVE·Mar 13·1 min read

B60L50/53 VOLVO CONSTR EQUIP AB [SE]

TORQUE SENSING DEVICE ON REAR AXLE AND ELECTRIC BICYCLE

The present invention discloses a rear axle type torque detection device (1) and an electrically-operated bicycle. The rear axle type torque detection device (1) is mounted to the electrically-operate…

DRIVE·Oct 17·2 min read

B60L50/53 APRO BICYCLES INC KUNSHAN CO LTD [CN]

POWER SUPPLY SYSTEM

A feed system (20) generates direct current power by a power generation unit (1, 3), and charges the generated power by a charging unit (8). The feed system connects the power generation unit, the cha…

DRIVE·Sep 19·1 min read

B60L50/53 TOSHIBA KK [JP]

Power converter and power converter of rolling stock

The present invention aims at suppressing the ripples of discharge and charge currents generated via switching control of a power semiconductor device in a battery. The object of the present invention…

DRIVE·Sep 12·1 min read

B60L50/53 HITACHI LTD [JP]

VEHICLE PARKING DEVICE

A conventional parking system for parking vehicles comprises a plurality of parking spaces, a moving unit capable of moving a vehicle from one of the parking spaces to another parking space, a plurali…

DRIVE·Oct 5·2 min read

B60L50/53 IHI TRANSPORT MACHINERY CO LTD [JP]

Control system of electric vehicle

The invention provides a railway vehicle comprising a switching device and an electric storage device, and when contact break between an electric power line and a power collector occurs, the switching…

DRIVE·Apr 6·2 min read

B60L50/53 HITACHI LTD [JP]

Vehicle with solar cell

To store a solar cell panel, which is mounted on a motor-assisted vehicle in a roughly horizontal posture, in a luggage basket so that the solar cell panel is not scratched or stained at non-use time.…

DRIVE·Mar 26·2 min read

B60L50/53 HONDA MOTOR CO LTD [JP]