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Plug-and-play household energy router

A plug-and-play, router technology, applied in circuit devices, climate change adaptation, electrical components, etc., can solve problems such as lack of foundation for popularization and application

Inactive Publication Date: 2020-09-22
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In terms of device structure research, domestic and foreign scholars have done little research on

Method used

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  • Plug-and-play household energy router

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Embodiment Construction

[0025] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] Such as figure 1 As shown, the present invention provides a plug-and-play home energy router, which includes an internal topological wiring structure and an external topological wiring structure. The internal topological structure includes a multi-port power electronic transformer and a plurality of outlet switches. A switch is connected to the wiring port of the multi-port power electron...

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Abstract

The invention discloses a plug-and-play household energy router, and the router comprises an internal topological wiring structure and an external topological wiring structure. The internal topological wiring structure comprises a multi-port power electronic transformer and a plurality of outgoing line switches, wherein the outgoing line switches are connected to wiring ports of the multi-port power electronic transformer; the external topological wiring structure comprises an AC 380V power grid and a plurality of source load devices, wherein the source load devices are connected with the outgoing line switch. The AC-DC power supply technology, the new energy technology and the energy storage technology are integrated into one system according to household characteristics, the household energy router is integrally researched, the energy router can provide AC and DC output at the same time, and reliable and economical AC-DC power supply is provided for a household by effectively combining an AC power grid power supply, new energy and an energy storage system.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of energy routers, in particular to a plug-and-play home energy router. Background technique [0002] At present, distributed energy such as photovoltaic power generation has become the development trend of the future energy system. More and more household users are installing photovoltaic power generation systems. Electric equipment has gradually increased and entered the home users, such as DC air conditioners and DC IT servers, and the requirements for power supply reliability are becoming more and more stringent. [0003] Connecting DC loads to the traditional AC distribution network will seriously reduce the energy efficiency of the system. It is urgent to design a brand-new home energy router to reduce the intermediate links of AC-DC conversion in the process of household electricity consumption, and improve the economy, reliability and flexibility of power distribution. [0004...

Claims

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Application Information

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IPC IPC(8): H02J3/02H02J3/38H02J9/06H02J9/08
CPCH02J3/02H02J3/38H02J9/061H02J9/08H02J2300/22Y02A30/60
Inventor 何文志薛峰李顺尧钟荣富赵树宏毛智阳
Owner GUANGDONG POWER GRID CO LTD
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