Electrical power networks
    1.
    发明授权

    公开(公告)号:US09893873B2

    公开(公告)日:2018-02-13

    申请号:US14806433

    申请日:2015-07-22

    摘要: A method of determining a communication time delay in a communication network between a local terminal and one or more remote terminals within an electrical power network includes: selecting, in respect of the or each remote terminal a calculation node in the electrical power network; calculating respective node currents flowing into the corresponding calculation node from the local terminal and the or each remote terminal; equating, in respect of the or each remote terminal, a sum of node currents flowing into the corresponding calculation node to zero according to Kirchhoff's first law; and extracting, in respect of the or each remote terminal, a communication time delay between the local terminal and the said respective remote terminal from a corresponding equated sum of node currents.

    ELECTRICAL POWER NETWORKS
    2.
    发明申请
    ELECTRICAL POWER NETWORKS 有权
    电力网络

    公开(公告)号:US20160373236A1

    公开(公告)日:2016-12-22

    申请号:US14806433

    申请日:2015-07-22

    IPC分类号: H04L7/00 H04J3/06

    摘要: A method of determining a communication time delay in a communication network between a local terminal and one or more remote terminals within an electrical power network includes: selecting, in respect of the or each remote terminal a calculation node in the electrical power network; calculating respective node currents flowing into the corresponding calculation node from the local terminal and the or each remote terminal; equating, in respect of the or each remote terminal, a sum of node currents flowing into the corresponding calculation node to zero according to Kirchhoff s first law; and extracting, in respect of the or each remote terminal, a communication time delay between the local terminal and the said respective remote terminal from a corresponding equated sum of node currents.

    摘要翻译: 确定本地终端与电力网络内的一个或多个远程终端之间的通信网络中的通信时间延迟的方法包括:针对所述或每个远程终端,选择所述电力网络中的计算节点; 从本地终端和/或每个远程终端计算流入对应的计算节点的各个节点电流; 根据基尔霍夫第一定律,相对于每个远程终端相当于流入对应的计算节点的节点电流的总和为零; 以及对于所述每个远程终端或每个远程终端,从相应的等值的节点电流之和提取本地终端与所述各个远程终端之间的通信时间延迟。