Intelligent power distribution terminal and intelligent power distribution system based on IEC61850

Abstract

The invention discloses an intelligent power distribution terminal and an intelligent power distribution system based on IEC61850. The intelligent power distribution terminal comprises a dual-core data processing plate, an analog quantity acquisition plate, a remote signaling plate, a remote control plate, a power supply module and a high-speed serial bus. The basic requirements of an existing intelligent power distribution system to a terminal function are met, modular design meets the requirements of extension of different functions, a communication protocol of devices is standardized by adopting IEC61850 standard, and a great promoting effect is played on the aspects of openness, expansibility and interoperability of the intelligent power distribution terminal. By applying the intelligent power distribution terminal, wide power distribution network monitoring is achieved, management benefit and economic benefit are embodied, a reliable and flexible power distribution network communication system is built, and the intelligent power distribution terminal has strong popularization and application value.

Description

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AI Technical Summary

Benefits of technology

This patented technology allows an electricity company or other organization to create customizable wireless networks that allow various types of equipment (like sensors) connected thereto to communicate with each other over their own wired infrastructure without being limited by physical connections like cables. These systems have been developed at home and abroad but they still require manual configurations and modifications when upgraded due to changes made during operation.

Problems solved by technology

This patents discusses how smart metering systems (SML) use different types of sensors like voltage or current levels to gather electrical quantities that indicate their status on an AC circuit's grid. These measurements help SML improve its performance over longer periods of time without being affected more frequently than usual due to lacked coordinated communication capabilities between these measurement points. Additionally, there may also exist various technical features related to enhancing the functionality of SML terminals while maintaining reliable connections across networks.

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