公开(公告)号：EP3286852A1

公开(公告)日：2018-02-28

申请号：EP16714886

申请日：2016-04-06

Applicant: ABB SCHWEIZ AG

Inventor： ORTEN PÅL ,  TALHA BATOOL ,  ROUND SIMON DOUGLAS ,  VALLESTAD ANNE

IPC: H04B7/26

CPC classification number: H04B7/26

Abstract: The present invention relates to a communication network for a power converter cabinet (1) comprising active devices and/or components. The communication network comprises: a first communication point (2), provided with a first antenna configured to wirelessly transmit/receive in the mm-wave frequency band, with an opening angle of between 20 and 180 degrees; and a second communication point (3a-d), provided with a second antenna configured to receive/transmit wirelessly in the mm-wave frequency band, with an opening angle of between 20 and 180 degrees; wherein the first and second communication points are configured to set up a communication link with multiple propagation paths, to send data between different active devices and/or components inside the power converter cabinet (1). The present invention also relates to a power converter cabinet and a method for communication within a power converter cabinet.