公开(公告)号：US20230029368A1

公开(公告)日：2023-01-26

申请号：US17382644

申请日：2021-07-22

Applicant: CHEVRON U.S.A. INC.

Inventor： Gerald Keith SPERLING ,  Masoud HAJIAGHAJANI

IPC: H02B1/20 ,  H02J13/00 ,  H02G9/12

Abstract: A system for transmission of power offshore comprises two or more power stations operably connected with a high voltage cable system. The high voltage cable system may comprise a dynamic, dry type high voltage submarine cable of varying length configured to transmit at least about 45 megawatts of power. In some cases the dynamic, dry type high voltage submarine cable comprises a first end connected to an offshore power station and second end connected to a static submarine cable system which is connected to an onshore power station. The systems may facilitate transmission of power for applications such as compressing and/or pumping subsea natural gas in deep water.

公开(公告)号：US20140149086A1

公开(公告)日：2014-05-29

申请号：US13688843

申请日：2012-11-29

Applicant: CHEVRON U.S.A. INC.

Inventor： Masoud HAJIAGHAJANI ,  Steven Andre ,  Nwamaka Nzeocha

IPC: G06F17/50

CPC classification number: G06F17/5018 ,  G06F2217/16 ,  G06F2217/34 ,  G06F2217/80

Abstract: An interface is provided for a modeling application that determines required current required to deliver a target heat in a direct electrical heating system. The interface facilitates the input of input values implemented by the modeling application without requiring the configuration of an entire model. A technique for determining adjustments to required current between computational iterations reduces the number of iterations needed to converge on a solution

Abstract translation: 为建模应用提供了界面，该建模应用确定了在直接电加热系统中传送目标热量所需的电流。 该接口便于输入由建模应用程序实现的输入值，而不需要整个模型的配置。 用于确定在计算迭代之间对所需电流的调整的技术减少了在解决方案上收敛所需的迭代次数