18493301. Method and Apparatus for Identifying Topology of Power Line Low-Voltage Transformer Area simplified abstract (Huawei Technologies Co., Ltd.)

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Method and Apparatus for Identifying Topology of Power Line Low-Voltage Transformer Area

Organization Name

Huawei Technologies Co., Ltd.

Inventor(s)

Chaobin Xiang of Chengdu (CN)

Yang Liu of Beijing (CN)

Yupeng Hu of Beijing (CN)

Method and Apparatus for Identifying Topology of Power Line Low-Voltage Transformer Area - A simplified explanation of the abstract

This abstract first appeared for US patent application 18493301 titled 'Method and Apparatus for Identifying Topology of Power Line Low-Voltage Transformer Area

Simplified Explanation

The patent application relates to a method and apparatus for identifying the topology of a power line low-voltage transformer area. The method involves a primary node obtaining characteristic data, such as delay data and channel quality data, between secondary nodes in the transformer area to determine the topology.

  • The primary node obtains characteristic data between secondary nodes with a direct connection relationship.
  • The characteristic data includes delay data for transmitting information on a power line and channel quality data for the power line channel.
  • The primary node identifies the topology of the low-voltage transformer area based on the characteristic data.

Potential applications of this technology:

  • Power grid management and optimization
  • Fault detection and location in power distribution systems
  • Smart grid development and implementation

Problems solved by this technology:

  • Efficient identification of power line topologies
  • Improved monitoring and control of power distribution networks
  • Enhanced reliability and stability of power systems

Benefits of this technology:

  • Increased efficiency in power grid operations
  • Faster response to power outages and faults
  • Enhanced overall performance of power distribution systems


Original Abstract Submitted

This application relates to a method and an apparatus for identifying a topology of a power line low-voltage transformer area. The method may include: A primary node obtains characteristic data, where the characteristic data includes: first characteristic data between any two secondary nodes that have a direct connection relationship in a plurality of secondary nodes in the low-voltage transformer area. The primary node identifies the topology of the low-voltage transformer area based on the characteristic data, where the characteristic data includes at least one of delay data or channel quality data, the delay data is a first delay for transmitting information on a power line between the two nodes that have a direct connection relationship, and the channel quality data is quality of a power line channel between the two nodes that have a direct connection relationship.