CN-122022663-A - Emergency material control circuit and emergency material control system

CN122022663ACN 122022663 ACN122022663 ACN 122022663ACN-122022663-A

Abstract

The application discloses an emergency material control circuit and an emergency material control system, which relate to the technical field of warehouse management, wherein the circuit comprises an output end of an identification module and an output end of a direction detection module which are respectively connected to an input end of a control module, and the output end of the control module is connected with an input end of an execution module; the system comprises a material detection channel, an identification module, a direction detection module, a control module and an execution module, wherein the material detection channel is used for detecting the moving direction of the material to be controlled, the identification module is used for acquiring identification information on the material to be controlled when the material to be controlled passes through the material detection channel, the direction detection module is used for detecting the moving direction of the material to be controlled in the material to be controlled detection channel, the control module is used for updating the inventory state of the corresponding material to be controlled in real time according to the identification information and the moving direction and generating a control instruction based on the inventory state, and the execution module is used for controlling the material to be controlled according to the control instruction. Compared with the prior art, the application realizes the whole flow control of emergency materials from warehouse in and warehouse out to inventory management by constructing the closed-loop real-time control link for identification, judgment, decision and execution.

Inventors

ZHANG HONGDA
CAI AIPING
CHENG XIAOPING
ZHAN XUEFENG
JIANG JIANAN
HUANG DENGHUI
YANG GUANG
ZHANG GUOWEN

Assignees

中国石油天然气股份有限公司

Dates

Publication Date: 20260512
Application Date: 20251208

Claims (10)

1. The emergency material management and control circuit is characterized by comprising an identification module, a direction detection module, a control module and an execution module; The output end of the identification module and the output end of the direction detection module are respectively connected to the input end of the control module, and the output end of the control module is connected with the input end of the execution module; the identification module is used for acquiring identification information on the materials to be controlled when the materials to be controlled pass through the material detection channel; the direction detection module is used for detecting the moving direction of the material to be controlled in the material detection channel to be controlled; The control module is used for updating the inventory state of the corresponding materials to be controlled in real time according to the identification information and the moving direction, and generating a control instruction based on the inventory state; and the execution module is used for controlling the materials to be controlled according to the control instruction.
2. The circuit of claim 1, wherein the identification module comprises a radio frequency identification unit and a signal processing unit; the output end of the radio frequency identification unit is connected to the input end of the signal processing unit, and the output end of the signal processing unit is connected to the input end of the control module; The radio frequency identification unit is used for acquiring radio frequency signals of the materials to be controlled when the materials to be controlled pass through the material detection channel; The signal processing unit is used for decoding the radio frequency signal to acquire the identification information and sending the identification information to the control module.
3. The circuit of claim 2, wherein the radio frequency identification unit comprises an antenna array and a signal amplifier; The antenna array is connected to an input of the signal amplifier, and an output of the signal amplifier is connected to an input of the signal processing unit.
4. The circuit of claim 1, wherein the direction detection module comprises an infrared sensor unit and a direction judgment unit; The output end of the infrared sensing unit is connected to the input end of the direction judging unit, and the output end of the direction judging unit is connected to the input end of the control module; The infrared sensing unit is used for transmitting the generated sensing signal to the direction judging unit when sensing that the material to be controlled passes through the material detection channel to be controlled; the direction judging unit is used for judging the moving direction of the material to be controlled in the material detection channel to be controlled according to the sequence of the induction signals, and sending the moving direction to the control module.
5. The circuit of claim 1, further comprising an inventory module; The input end of the checking module is connected to the output end of the identification module, and the output end of the checking module is connected to the input end of the control module; the checking module is used for reading the identification information and processing the identification information to obtain checking data; The inventory module is further configured to transmit the inventory data to the control module to synchronize the inventory status.
6. The circuit of claim 5, wherein the inventory module comprises a reading unit, a processing unit, and a synchronization unit; The reading unit is respectively connected with the identification module and the processing unit and is used for transmitting the read identification information to the processing unit; the processing unit is connected with the synchronizing unit and is used for processing the identification information to obtain inventory data; the synchronization unit is connected with the control module and is used for transmitting the inventory data to the control module so as to synchronize the stock state.
7. The circuit of claim 1, wherein the control module comprises a status monitoring unit and an instruction generation unit; The input end of the state monitoring unit is respectively connected with the output end of the identification module and the output end of the direction detection module, and the output end of the state monitoring unit is connected to the input end of the instruction generation unit; The state monitoring unit is used for updating the inventory state of the corresponding materials to be managed and controlled in real time according to the identification information and the moving direction; The instruction generating unit is used for generating a control instruction based on the inventory state.
8. The circuit of claim 1, further comprising an early warning module; the input end of the early warning module is connected to the output end of the control module, and the output end of the early warning module is connected to the input end of the execution module; The early warning module is used for generating an early warning instruction when the stock state does not accord with a preset state threshold value; The execution module is also used for triggering an audible and visual alarm or sending a notification to the user terminal according to the early warning instruction.
9. The circuit of claim 1, further comprising a display module; the input end of the display module is connected to the output end of the control module; The display module is used for displaying the stock state and the control instruction.
10. An emergency material management system, characterized in that it comprises an emergency material management circuit according to any one of claims 1 to 9.

Description

Emergency material control circuit and emergency material control system Technical Field The application relates to the technical field of warehouse management, in particular to an emergency material management and control circuit and an emergency material management and control system. Background The management and control efficiency of the emergency material warehouse to be managed and controlled is directly related to the emergency response speed and the resource allocation efficiency of emergency situations such as natural disasters, public health events and the like. An ideal emergency material to be controlled and controlled management and control system needs to realize automatic registration of the material to be controlled in and out of a warehouse, real-time sensing of stock state and accurate tracing of a full circulation chain, thereby providing instant and accurate data support for command decision. However, the conventional emergency warehouse to-be-controlled material control generally adopts a mode of combining manual registration and periodic inventory, and the mode has obvious technical defects. Firstly, in the aspect of information updating, the change of the state of the materials to be controlled depends on a manual input system, so that the time difference exists between inventory data and actual conditions, an information vacuum period which is as long as 30 minutes to 2 hours can be caused in an emergency event, and the decision aging is seriously influenced. In the aspect of state sensing, the conventional system cannot master key indexes such as dynamic use conditions of materials to be controlled, equipment integrity rate and the like in real time, and an emergency warehouse with about 68% of statistics cannot accurately provide a real-time available list of materials to be controlled when disasters occur. Finally, in terms of traceability, paper or discrete electronic records are difficult to form a complete material circulation chain to be controlled, and when the material to be controlled is lost or damaged, responsibility traceability can be completed only in 4 to 8 hours on average, so that urgent requirements of emergency response cannot be met. Therefore, how to construct an emergency warehouse material management and control system capable of realizing full-automatic real-time monitoring and solving the problems of information lag, state perception loss and difficult tracing is a problem to be solved urgently. Disclosure of Invention The application mainly aims to provide an emergency material control circuit and an emergency material control system, and aims to solve the technical problem of how to construct an emergency warehouse material control system to be controlled, which can realize full-automatic real-time monitoring and solve the problems of information lag, state perception loss and difficult tracing. In order to achieve the above purpose, the application provides an emergency material management and control circuit, which comprises an identification module, a direction detection module, a control module and an execution module; The output end of the identification module and the output end of the direction detection module are respectively connected to the input end of the control module, and the output end of the control module is connected with the input end of the execution module; the identification module is used for acquiring identification information on the materials to be controlled when the materials to be controlled pass through the material detection channel; the direction detection module is used for detecting the moving direction of the material to be controlled in the material detection channel to be controlled; The control module is used for updating the inventory state of the corresponding materials to be controlled in real time according to the identification information and the moving direction, and generating a control instruction based on the inventory state; and the execution module is used for controlling the materials to be controlled according to the control instruction. In one embodiment, the identification module comprises a radio frequency identification unit and a signal processing unit; the output end of the radio frequency identification unit is connected to the input end of the signal processing unit, and the output end of the signal processing unit is connected to the input end of the control module; The radio frequency identification unit is used for acquiring radio frequency signals of the materials to be controlled when the materials to be controlled pass through the material detection channel; The signal processing unit is used for decoding the radio frequency signal to acquire the identification information and sending the identification information to the control module. In one embodiment, the radio frequency identification unit comprises an antenna array and a signal amplifier; The antenna array is connected to an input o