公开(公告)号：US09543755B2

公开(公告)日：2017-01-10

申请号：US14734517

申请日：2015-06-09

Applicant: FCA ITALY S.p.A.

Inventor： Daniele Pasinato

IPC: G05B5/00 ,  H02H7/085

CPC classification number: H02H7/0851

Abstract: An automotive electronic control unit configured to control an automotive electrically-actuated device which is required to move from/to one or more end-of-travel positions, wherein the electronic control unit is configured to detect reaching an end-of-travel or stall position by the automotive electrically-actuated device based on: amplitude of the electric current absorbed by the automotive electrically-actuated device, gradient of amplitude of the electric current absorbed by the automotive electrically-actuated device, and ripple frequency of amplitude of the electric current absorbed by the automotive electrically-actuated device.

Abstract translation: 一种汽车电子控制单元，其被配置为控制需要从一个或多个行驶结束位置移动的汽车电动装置，其中所述电子控制单元被配置为检测到达行程结束或失速 汽车电气驱动装置的位置基于以下因素：由汽车电气驱动装置吸收的电流的振幅，由汽车电动装置吸收的电流的梯度梯度，以及¢纹波频率 由汽车电动装置吸收的电流的振幅。

公开(公告)号：US20150364911A1

公开(公告)日：2015-12-17

申请号：US14734517

申请日：2015-06-09

Applicant: FCA ITALY S.p.A.

Inventor： Daniele Pasinato

IPC: H02H7/085

CPC classification number: H02H7/0851

Abstract: An automotive electronic control unit configured to control an automotive electrically-actuated device which is required to move from/to one or more end-of-travel positions, wherein the electronic control unit is configured to detect reaching an end-of-travel or stall position by the automotive electrically-actuated device based on: amplitude of the electric current absorbed by the automotive electrically-actuated device, gradient of amplitude of the electric current absorbed by the automotive electrically-actuated device, and ripple frequency of amplitude of the electric current absorbed by the automotive electrically-actuated device.

Abstract translation: 一种汽车电子控制单元，其被配置为控制需要从一个或多个行驶结束位置移动的汽车电动装置，其中所述电子控制单元被配置为检测到达行程结束或失速 基于汽车电气驱动装置吸收的电流的振幅，由汽车电动装置吸收的电流的振幅梯度以及电流振幅的纹波频率，由汽车电动装置的位置 被汽车电动装置吸收。