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A Harmonic Resonance Suppression System for Microgrid

A resonance suppression and micro-grid technology, applied in the field of micro-grid, can solve the problems of lack of protection devices outside the micro-grid, difficulty in maintaining the same frequency positive wave, equipment shock, etc.

Active Publication Date: 2022-06-03
IANGSU COLLEGE OF ENG & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the micro-grid supplies power to the equipment, it is difficult for the output current of the micro-grid and the voltage waveform of the equipment to maintain a positive wave of the same frequency. The impact is used in conjunction with the equipment; and the traditional micro-grid lacks external protection devices, and there are certain defects

Method used

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  • A Harmonic Resonance Suppression System for Microgrid
  • A Harmonic Resonance Suppression System for Microgrid
  • A Harmonic Resonance Suppression System for Microgrid

Examples

Experimental program
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Embodiment 1

[0039] The harmonic resonance suppression component includes a management chip MAX16046, and the management chip MAX16046 has a built-in dual mirror

[0040] The management chip MAX16046 reads real-time monitoring data, and the management chip MAX16046 controls the microelectronics

[0041] By adopting the above-mentioned technical scheme, the control signal of the management chip MAX16046 can follow the equipment in real time and effectively

[0043] By adopting the above-mentioned technical solution, the management chip MAX16046 is easily reset through Vir-tex5.

[0044] As shown in Figure 1 and Figure 3, further, the management chip MAX16046 provides a convenient way to input

[0045] By adopting the above technical solution, it is convenient to configure the software for the management chip MAX16046.

[0046] As shown in Figure 1 and Figure 3, further, the management chip MAX16046 provides real-time microgrids for each microgrid

[0047] By adopting the above technical scheme, ...

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Abstract

The invention discloses a harmonic resonance suppression system of a micro-grid, which includes a micro-grid, and the micro-grid supplies power to equipment through a harmonic resonance suppression component; the harmonic resonance suppression component includes a management chip MAX16046, and the management chip MAX16046 Built-in double feedback closed-loop current control method; the management chip MAX16046 reads real-time monitoring data, and the management chip MAX16046 controls the enabling input of the microgrid and monitors the output; the management chip controls the output voltage of the microgrid The waveform is regulated and suppressed, so that the waveform of the output voltage of the microgrid is the same as the voltage waveform of the device, so that the microgrid can supply power to the device without impact; in the present invention, the management chip MAX16046 controls the output voltage of the microgrid. The waveform is regulated and suppressed, so that the output voltage of the microgrid is the same as the voltage waveform of the equipment, so that the microgrid can supply power to the equipment without impact.

Description

A Harmonic Resonance Suppression System for Microgrid technical field [0001] The present invention relates to the field of microgrid technology, in particular to a harmonic resonance suppression system for a microgrid. Background technique Microgrid refers to a group consisting of distributed power sources, energy storage devices, energy conversion devices, loads, monitoring and protection devices, etc. into a small power generation and distribution system. When the microgrid supplies power to the equipment, the output current of the microgrid and the voltage waveform of the equipment are difficult to maintain the positive selection of the same frequency. Due to the different waveforms, it is difficult to supply power to the equipment smoothly, which will cause shocks to the equipment, and it is difficult to achieve no shocks. It can be used in conjunction with the equipment; and the traditional microgrid lacks external protection devices, which has certain defects. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J3/38H02J3/24G05F1/12
CPCH02J3/381H02J3/24G05F1/12H02J2203/20Y02E40/40
Inventor 赵斌胡志刚胡为民卢蓉涛
Owner IANGSU COLLEGE OF ENG & TECH
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