公开(公告)号：US20190154734A1

公开(公告)日：2019-05-23

申请号：US15867802

申请日：2018-01-11

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Bo-Yin Chu ,  Hsu-Cheng Chiang ,  Ming-Shan Jeng

IPC: G01R15/18 ,  G01R21/133 ,  G01R19/02 ,  G01R19/175

Abstract: A sensing device includes a housing positioned on an outer surface of a wire and a circuit board received in the housing. The circuit board has a sensing area for sensing the wire, such that the measurements obtained by the circuit board are relative values. Therefore, the circuit design of the circuit board can be simplified, and the size of the sensing device can be reduced.

公开(公告)号：US10698012B2

公开(公告)日：2020-06-30

申请号：US15854938

申请日：2017-12-27

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Ko-Ying Tseng ,  Bo-Yin Chu ,  Hsin-Yi Chung

IPC: G01R21/133

Abstract: A method for measuring electric power includes: mounting a sensing device on a wire between a capturing device and an electronic goods, wherein the capturing device is used for capturing a total power consumption value of the wire; measuring a relative electricity value of the wire using the sensing device; establishing a solution model based on the relative electricity value to output a loop power consumption result of the wire; determining whether the solution model satisfies a predefined condition, wherein the predefined condition includes the loop power consumption result of the wire being close to the power consumption value captured by the capturing device; and when the solution model satisfies the condition, outputting an absolute electricity value of the wire.

公开(公告)号：US20190137551A1

公开(公告)日：2019-05-09

申请号：US15854938

申请日：2017-12-27

Applicant: Industrial Technology Research Institute

Inventor： Ko-Ying Tseng ,  Bo-Yin Chu ,  Hsin-Yi Chung

IPC: G01R21/133

CPC classification number: G01R21/133

Abstract: A method for measuring electric power includes: mounting a sensing device on a wire between a capturing device and an electronic goods, wherein the capturing device is used for capturing a total power consumption value of the wire; measuring a relative electricity value of the wire using the sensing device; establishing a solution model based on the relative electricity value to output a loop power consumption result of the wire; determining whether the solution model satisfies a predefined condition, wherein the predefined condition includes the loop power consumption result of the wire being close to the power consumption value captured by the capturing device; and when the solution model satisfies the condition, outputting an absolute electricity value of the wire.

公开(公告)号：US10481180B2

公开(公告)日：2019-11-19

申请号：US15867802

申请日：2018-01-11

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Bo-Yin Chu ,  Hsu-Cheng Chiang ,  Ming-Shan Jeng

IPC: G01R15/18 ,  G01R19/175 ,  G01R19/02 ,  G01R21/133

Abstract: A sensing device includes a housing positioned on an outer surface of a wire and a circuit board received in the housing. The circuit board has a sensing area for sensing the wire, such that the measurements obtained by the circuit board are relative values. Therefore, the circuit design of the circuit board can be simplified, and the size of the sensing device can be reduced.