Unlock instant, AI-driven research and patent intelligence for your innovation.

Method, vehicle and arrangement for communicating between a vehicle and a roadside control unit for controlling the transfer of inductive electrical energy to the vehicle

一种感应电能传输、控制单元的技术，应用在车辆储能、信号传输系统、安全通信装置等方向，达到降低空间要求、降低制造成本的效果

Active Publication Date: 2018-10-16
BOMBARDIER PRIMOVE
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In particular, in the case of several primary units controlled by a common control unit, there is the problem of assigning the vehicle to a primary unit through which the inductive power transmission to the vehicle takes place
[0009] A further problem is that inductive power transfer generally requires the correct positioning of the secondary winding structure relative to the primary winding structure in order to maximize the amount of power transferred, and in order to meet safety requirements and provide electromagnetic compatibility

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method, vehicle and arrangement for communicating between a vehicle and a roadside control unit for controlling the transfer of inductive electrical energy to the vehicle
  • Method, vehicle and arrangement for communicating between a vehicle and a roadside control unit for controlling the transfer of inductive electrical energy to the vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0073] figure 1 A schematic side view of a vehicle 1 and an inductive power transfer station 2 is shown. The vehicle 1 comprises a secondary unit 3 of a system for inductive power transfer. The secondary unit 3 can also be called receiver or extractor. The secondary winding structure, which is part of the secondary unit 3 , is not shown. It is also shown that the vehicle 1 comprises a human machine interface 4 which can be used to provide information to the driver or passengers of the vehicle 1 . The man-machine interface 4 is connected to the vehicle-side control unit 5 via a data connection. It is also shown that the vehicle comprises a rectifier 6 and a traction battery 7 . The rectifier 6 rectifies the alternating current output voltage generated by the secondary unit 3 when receiving the power transfer field 8 generated by the primary unit 9 . The primary winding structure, which is part of the primary unit 9 , is not shown. The rectified voltage is used to transfer...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A method, vehicle and arrangement for communicating between a vehicle and a roadside control unit for controlling the transfer of inductive electrical energy to the vehicle. The invention relates to a method for communication between a vehicle (1) and a roadside control unit (11) for controlling the transfer of inductive electrical energy to the vehicle (1), wherein the control unit (11) controls the The electromagnetic field generation of (9), the primary unit having a primary winding structure for a system for inductive power transfer, wherein the vehicle (1) comprises a secondary unit (3) having a structure for receiving alternating current A secondary winding structure for varying electromagnetic fields, wherein charging-related data is transmitted between said vehicle (1) and said control unit (11) via a first communication link (13), wherein verification-related data is transmitted via a second communication Links (17, 18) transmit from the vehicle (1) to the control unit (11), wherein verification related data is used to verify charging related data; the vehicle (1); and the arrangement of the vehicle (1); and the primary unit.

Description

technical field [0001] The invention relates to a method of communication between a vehicle and a roadside control unit for control and inductive energy or electrical energy transfer to the vehicle, as well as an arrangement of the vehicle and an inductive electrical energy transfer station. Background technique [0002] Electric vehicles, in particular rail vehicles and / or road vehicles, can be operated with electrical energy transmitted by means of inductive electrical energy transfer. Such a vehicle may include an electrical circuit arrangement, which may be or part of the traction system of the vehicle. Also, the vehicle may comprise a so-called receiving device adapted to receive an alternating electromagnetic field and generate an alternating current by electromagnetic induction. Such a receiving device may comprise or provide said circuit arrangement, in particular a so-called secondary winding arrangement. Additionally, such vehicles may include a rectifier adapted...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B60L11/18
CPCY04S30/14B60L53/00B60L53/65B60L53/305B60L53/126Y02T90/167B60L53/12B60L53/30G08C17/02H04B5/72H04B5/79H02J50/80B60L53/38H04L9/3263H04L2209/84H02J50/10B60Y2200/91Y02T90/16Y02T90/14Y02T10/70Y02T10/7072Y02T90/12H02J50/90
Inventor T·施纳尔
Owner BOMBARDIER PRIMOVE