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A complex intelligent control system for safety power supply

A technology of intelligent control system and safe power supply, which is applied in the direction of general control system, control/regulation system, program control, etc., can solve the problems of production and life impact, insufficient safety, and failure, so as to improve the stability of power supply , Improve the effect of power supply stability

Active Publication Date: 2022-03-11
江苏安世朗智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are still some problems in the above-mentioned intelligent control system for starting the power supply. In the actual use process, the circuit of the power supply may break down due to the influence of the natural environment and human factors. At this time, it is necessary to start the backup power supply for work. The general power supply In the control system, there will be an interval between the deactivation of the main power supply and the startup of the backup power supply, resulting in a power outage for a period of time. This kind of power outage may affect production and life, the safety is not high enough, and it is inconvenient to use. The above-mentioned starting power supply Intelligent control system does not effectively solve this problem

Method used

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  • A complex intelligent control system for safety power supply
  • A complex intelligent control system for safety power supply
  • A complex intelligent control system for safety power supply

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Such as Figure 3 to Figure 5 As shown, the switching module used in this control system includes a control box body 1, and a first circuit relay 2, a second circuit relay 3 and a backup circuit relay 4 are installed inside the control box body 1, and the first circuit relay 2 , the second circuit relay 3 and the backup circuit relay 4 control the first circuit, the second circuit and the backup circuit respectively, and the first circuit relay 2, the second circuit relay 3 and the backup circuit relay 4 all include a bracket 201, an armature 202, Reset extension spring 203, electromagnet one 204, movable contact 205 and static contact 206, bracket 201 and electromagnet one 204 are all fixedly installed in the control box body 1, armature 202 is rotatably installed on the bracket 201, electromagnet one 204 Located below the armature 202, the armature 202 is kept fixed by the return tension spring 203, the movable contact 205 is installed on the armature 202, and the thr...

Embodiment 2

[0058] Such as Figure 4 to Figure 8 As shown in Comparative Example 1, another embodiment of the present invention is: an insulating plate 24 is fixedly installed inside the control box body 1, and the insulating plate 24 is located between the movable contact 205 and the static contact 206, The insulating plate 24 is provided with a through slot corresponding to a single contact piece 19; when working, after the armature 202 rotates, only one set of contact pieces 19 in the upper and lower two sets of contact pieces 19 will be in contact, and the rest of the contact pieces 19 will be in contact through the insulating plate 24. The pieces 19 are separated up and down, which further strengthens the separability of the rest of the contact pieces 19, making it safer to use.

[0059] working principle:

[0060] The control principle of the relay to the circuit is: when the electromagnet 204 in the relay is not energized, the armature 202 remains stable under the pull of the rese...

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Abstract

The invention belongs to the field of cell voltage acquisition circuits, and specifically relates to a complex intelligent control system for a safe power supply, which includes a power supply, a control center and control terminal equipment. The power supply includes a first circuit, a second circuit and a backup circuit. The circuit and the second circuit are the main power sources, the first circuit, the second circuit and the backup circuit are all equipped with relays for controlling circuit switches, the control center includes an acquisition module and a switching module, and the switching module switches the circuits; by setting the first circuit Power supply with the second circuit at the same time, the problem of both failures at the same time is small, so the safety and stability of power supply can be improved. When one power supply in the main power supply fails and does not work, the backup power supply is started to reduce the main power supply. The working pressure of the other power supply in the middle provides time for the maintenance of the faulty circuit, and further improves the safety and stability of the power supply.

Description

technical field [0001] The invention belongs to the field of cell voltage acquisition circuits, in particular to a complex intelligent control system for a safe power supply. Background technique [0002] Power systems are used in industrial production, traffic management, and daily life. In order to ensure the normal operation of production and life, it is necessary to properly control the power supply. [0003] A Chinese patent with the publication number CN112260332A discloses an intelligent control system for starting power supply, including a capacitor, a heating plate, a lithium battery pack and a battery management system. The current sampling resistor monitors the working status of the lithium battery pack and transmits the detection information To the microprocessor, through the microprocessor to issue instructions, and then use the intelligent control system to control the state of the lithium battery pack, use the current limiting charging module to limit the curr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/25257
Inventor 张长强秦健周健王睿
Owner 江苏安世朗智能科技有限公司