公开(公告)号：US10290453B2

公开(公告)日：2019-05-14

申请号：US15169009

申请日：2016-05-31

Applicant: ABB Schweiz AG

Inventor： Arne Trandal ,  Paul Midtun ,  Svein-Ove Urnes

IPC: H01H71/24 ,  H01H3/56 ,  H01H33/53 ,  H01H9/04

Abstract: A subsea circuit breaker for a subsea power distribution system. The subsea circuit breaker includes a circuit breaker enclosure, first and second contacts and an electro-mechanical actuator. The subsea circuit breaker is also furnished with a mechanical transmission mechanism for opening or closing the contacts in response to a mechanical command operation from the outside of the circuit breaker enclosure.

公开(公告)号：US12040657B2

公开(公告)日：2024-07-16

申请号：US18245831

申请日：2021-09-13

Applicant: ABB Schweiz AG

Inventor： Paul Midtun ,  John Pretlove ,  Nicola Notari ,  Silvio Colombi ,  Helge Kolstad ,  Paolo Catapane

IPC: H02J9/06 ,  B63J3/04

CPC classification number: H02J9/061 ,  B63J3/04 ,  H02J9/068 ,  H02J2310/42

Abstract: An uninterruptible power supply, UPS, arrangement for subsea applications, including a container arranged and configured for subsea operation, and the following main modules arranged inside the container: at least one battery module of a predetermined battery capacity; at least one UPS module governing the battery module, the UPS module having a predetermined UPS capacity; at least one control module configured for interfacing and managing the battery module and the UPS module. The UPS arrangement is arranged and configured to vary its overall capacity based on at least the number of battery and UPS modules, wherein the at least one battery module and the at least one UPS module are internally arranged such that the heat losses from the UPS module are used to heat the battery module.

公开(公告)号：US20230261514A1

公开(公告)日：2023-08-17

申请号：US18245831

申请日：2021-09-13

Applicant: ABB Schweiz AG

Inventor： Paul Midtun ,  John Pretlove ,  Nicola Notari ,  Silvio Colombi ,  Helge Kolstad ,  Paolo Catapane

IPC: H02J9/06 ,  B63J3/04

CPC classification number: H02J9/061 ,  H02J9/068 ,  B63J3/04 ,  H02J2310/42

Abstract: An uninterruptible power supply, UPS, arrangement for subsea applications, including a container arranged and configured for subsea operation, and the following main modules arranged inside the container: at least one battery module of a predetermined battery capacity; at least one UPS module governing the battery module, the UPS module having a predetermined UPS capacity; at least one control module configured for interfacing and managing the battery module and the UPS module. The UPS arrangement is arranged and configured to vary its overall capacity based on at least the number of battery and UPS modules, wherein the at least one battery module and the at least one UPS module are internally arranged such that the heat losses from the UPS module are used to heat the battery module.

公开(公告)号：US20180108504A1

公开(公告)日：2018-04-19

申请号：US15841317

申请日：2017-12-14

Applicant: ABB Schweiz AG

Inventor： Pravin Futane ,  Paul Midtun ,  Knut S. Rongve ,  Maik Hyrenbach

IPC: H01H71/02 ,  H01H71/08

CPC classification number: H01H71/025 ,  H01H71/08 ,  H01H2033/6665 ,  H02B13/0352 ,  H02B13/0354 ,  H02B13/045

Abstract: In an embodiment, the present invention provides a medium voltage circuit breaker in high pressure subsea environment, including: a vacuum circuit breaker; and a drive in a pressure tight housing. For an electrical three-phase arrangement, one vacuum circuit breaker per phase is in arranged in a separate pole housing each, and the resulting three pole housings are mounted to a common base compartment, in which all the three drives for the three vacuum circuit breaker are arranged. The three pole housings and the common base compartment are attached such that they form commonly a pressure tight compartment.

公开(公告)号：US20160358735A1

公开(公告)日：2016-12-08

申请号：US15169009

申请日：2016-05-31

Applicant: ABB Schweiz AG

Inventor： Arne Trandal ,  Paul Midtun ,  Svein-Ove Urnes

IPC: H01H71/24 ,  H01H9/04

CPC classification number: H01H71/24 ,  H01H3/28 ,  H01H3/56 ,  H01H9/04 ,  H01H33/53

Abstract: A subsea circuit breaker for a subsea power distribution system. The subsea circuit breaker includes a circuit breaker enclosure, first and second contacts and an electro-mechanical actuator. The subsea circuit breaker is also furnished with a mechanical transmission mechanism for opening or closing the contacts in response to a mechanical command operation from the outside of the circuit breaker enclosure.

Abstract translation: 一种用于海底配电系统的海底断路器。 海底断路器包括断路器外壳，第一和第二触点以及机电致动器。 海底断路器还配备有用于响应于来自断路器外壳的外部的机械指令操作来打开或闭合触点的机械传动机构。