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Parallel communication device and communication method thereof

A technology of communication device and communication method, which is applied in the direction of safety communication device, circuit device, battery circuit device, etc., and can solve problems such as impossible configuration of parallel communication

Active Publication Date: 2016-02-24
LSIS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] Also, when a manufacturer tries to parallel connect different slave devices, each with a different communication protocol, it is not possible to configure parallel communication

Method used

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  • Parallel communication device and communication method thereof
  • Parallel communication device and communication method thereof
  • Parallel communication device and communication method thereof

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Embodiment Construction

[0027] Various modifications can be made to the embodiments, so that different embodiments can be obtained. Here, specific embodiments will be described with reference to the drawings.

[0028] However, the embodiments therein do not limit the present invention to specific embodiments, but should be construed to include all modifications, equivalents and substitutions within the scope of the concept and technology of the present invention.

[0029] Also, although terms like first and second are used to describe respective components, the components are not limited to these terms. The terms are only used to distinguish one component from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present invention. A term is similar to and / or includes a combination of related items or one of a number of related items.

[0030] In addition, all terms used in t...

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Abstract

The invention provides a parallel communication device and a communication method thereof. The parallel communication device includes: a first receiving terminal, which receives communication data sent by the master device; a first sending terminal, which sends the communication data received by the first receiving terminal to the slave device; a switch, whose management is arranged in A communication line between the first transmitting terminal and a plurality of slave devices; and a control unit that uses destination information in the communication data to determine the first slave device to which the communication data is to be sent, and transmits the received Communication data is sent to the determined first slave device.

Description

technical field [0001] The present disclosure relates to a parallel communication device, in particular to a parallel communication device applied to a solar inverter and a communication method thereof. Background technique [0002] The solar power generation system includes solar cell components and solar inverters. In addition, in the case of a large-scale solar power generation system, a plurality of solar cell modules and a plurality of solar inverters are connected to generate power. [0003] In this regard, a solar inverter is a power generation device that transmits power to commercial systems using DC energy generated by solar cell modules. [0004] However, the capacity of the solar inverter is limited, and therefore, in order to build a large-capacity power generation facility, a system in which a plurality of solar inverters are connected in parallel to provide a large output is required. [0005] When a solar power generation system is configured with such a pl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H03M9/00H04L69/14
CPCG06F13/00G06F13/4022H02J7/35H02M7/48H04L69/08H04L69/14H04L41/08
Inventor 朴泰范
Owner LSIS CO LTD