Multi-plug-in separated arrangement microgrid central controller

A central controller, separate technology, applied in the direction of clamping/extracting device, support structure installation, etc., to achieve the effect of convenient increase and decrease

Active Publication Date: 2020-12-04
TIANCHANG TIANNENG NEW ENERGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the plug-ins (that is, plug-in parts) in the existing micro-grid central controller are directly fixed and installed on the outer shell, and it is difficult to add or delete them as needed.

Method used

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  • Multi-plug-in separated arrangement microgrid central controller
  • Multi-plug-in separated arrangement microgrid central controller
  • Multi-plug-in separated arrangement microgrid central controller

Examples

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Embodiment Construction

[0018] Below, the technical solution of the present invention will be described in detail through specific examples.

[0019] Such as Figure 1-4 as shown, figure 1 It is a schematic structural diagram of a multi-plug-in separate layout micro-grid central controller proposed by the present invention; figure 2 It is a structural schematic diagram of the first installation rod and the second installation rod in the central controller of a multi-plug-in separate arrangement micro-grid proposed by the present invention; image 3 for figure 2 Partial enlarged view of Figure 4 It is a schematic structural diagram of the substrate in the micro-grid central controller in a multi-plug-in separate arrangement proposed by the present invention.

[0020] refer to Figure 1-4 , a multi-plug-in separate layout micro-grid central controller proposed by the present invention, including: an outer casing 1 with an installation window reserved on the side wall, components installed insid...

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PUM

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Abstract

The invention discloses a multi-plug-in separated arrangement microgrid central controller, which comprises an outer shell with a mounting window reserved in the side wall, and a substrate for mounting plug-ins, wherein a first mounting rod and a second mounting rod are arranged on the inner side of the mounting window, each of the first mounting rod and the second mounting rod comprises a plurality of rod bodies which are sequentially arranged in the length direction, a connecting rod elastically connected with every two adjacent rod bodies is arranged between the two adjacent rod bodies, theouter diameter of each connecting rod is smaller than that of the corresponding rod body, an upper clamping ring clamped on the first mounting rod and a lower clamping ring clamped on the second mounting rod are arranged on the substrate, the upper clamping ring and the lower clamping ring each comprise a clamping groove and an opening, the width of each opening is larger than the outer diameterof the connecting rod and smaller than the rod body, and a first fastening bolt, a second fastening bolt, a third fastening bolt and a fourth fastening bolt which are rotationally connected with the first mounting rod and the fourth mounting rod correspondingly are arranged on the outer side of the outer shell. According to the invention, the number of the plug-ins can be flexibly adjusted by increasing or decreasing the substrate.

Description

technical field [0001] The invention relates to the technical field of central controllers, in particular to a central controller of a micro-grid with multiple plug-in separation arrangements. Background technique [0002] The micro-grid central controller is applied to the coordinated control and protection of the micro-grid. The main purpose is to maintain the operating power of the micro-grid through the switching of the control mode of the energy storage device and the effective control of DG and load in the grid-connected and isolated grid operation modes. and frequency stability to maximize the utilization of clean energy. However, plug-ins (that is, connectors) in existing micro-grid central controllers are all directly and fixedly installed on the outer casing thereof, and it is difficult to add or delete them as required. Contents of the invention [0003] Based on the above-mentioned technical problems in the background technology, the present invention proposes...

Claims

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Application Information

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IPC IPC(8): H05K7/14
CPCH05K7/1407
Inventor 李永军金伟
Owner TIANCHANG TIANNENG NEW ENERGY CO LTD
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