Unlock instant, AI-driven research and patent intelligence for your innovation.

A redundant power supply intelligent control device

A technology of intelligent control and redundant power supply, which is applied to circuit devices, data processing power supply, emergency power supply arrangement, etc., can solve the problems that the switching time cannot be set, cannot be applied to products or equipment, and the application scenarios of redundant power supply are not wide, etc., to achieve Wide range of applications, easy to use and flexible effects

Active Publication Date: 2021-09-24
GUANGZHOU BAOLUN ELECTRONICS CO LTD
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the redundant power supply technology is usually implemented directly through hardware circuits, and the voltage detection range cannot be freely set, and it cannot be applied to too many products or equipment detection. At the same time, the switching time cannot be set, which leads to the application scenarios of redundant power supplies. width

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A redundant power supply intelligent control device
  • A redundant power supply intelligent control device
  • A redundant power supply intelligent control device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, on the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0028] like Figure 1-Figure 8 A redundant power supply intelligent control device shown includes a detection control module, a high-speed processing unit and a PC communication module, and the high-speed processing unit is respectively connected to the detection control module and the PC communication module; Automatically switch the main / backup power supply at a fixed time, and sample and detect the voltage data of the main power supply and the backup power supply in real time; the high-speed processing unit determines the voltage state of the main power supply according to the voltage data, and controls the change of the detection control module when t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a redundant power supply intelligent control device, which includes a detection control module, a high-speed processing unit and a PC communication module, and the high-speed processing unit is connected with the detection control module and the PC communication module respectively; According to the voltage data of the power supply and the backup power supply, the voltage state of the main power supply is determined according to the voltage data, and the control detection control module is set to change the power supply to the backup power supply when the main power supply fails, and then change the power supply to the main power supply after the main power supply returns to normal; The PC communication module is used to connect to the PC terminal, and realize the status checking, setting modification and control of the PC terminal through the high-speed processing unit. A redundant power supply intelligent control device of the present invention, by setting a high-speed processing unit and a PC communication module, can realize the free selection of conventional voltage range, switching time setting, main / standby redundant power supply setting and parameter display of the device at the PC end , more convenient and flexible to use.

Description

technical field [0001] The invention relates to the field of intelligent power supply management, in particular to a redundant power supply intelligent control device. Background technique [0002] Redundant power supply is a kind of power supply used in servers. It is composed of two identical power supplies. The chip controls the power supply for load balancing. When one power supply fails, the other power supply can immediately take over its work. After the power supply, there are two power supplies working together. Redundant power supplies are for high availability of server systems. In addition to servers, disk array systems are also widely used. Common redundant power supply configurations are mostly 1+1 power supply configuration, which means that the server can work normally with only one power supply module, but there are two power supply modules in the configuration, one of which is used as a redundant power supply backup . [0003] Since the redundant power s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H02J9/06H02H3/08G06F1/30
CPCG06F1/30H02H3/08H02J9/062Y02B70/30Y04S20/20
Inventor 张常华
Owner GUANGZHOU BAOLUN ELECTRONICS CO LTD