CN111595377A

CN111595377A - Missile storage and transportation environment monitoring system

Info

Publication number: CN111595377A
Application number: CN202010426304.XA
Authority: CN
Inventors: 薛少东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-08-28

Abstract

The invention discloses a missile storage and transportation environment monitoring system which comprises a server and a terminal, wherein the terminal comprises an acquisition module, a processing module, a communication module and an early warning module; the acquisition module is used for acquiring the environmental characteristic information in the current period and transmitting the acquired characteristic information to the processing module; and the processing module is used for acquiring the acquired environmental characteristic information, processing the acquired environmental characteristic information and uploading the processed data information to the server through the communication module. According to the invention, by building a missile storage and transportation environment monitoring system and arranging the acquisition module, the processing module, the communication module and the early warning module in the terminal, the missile can be subjected to health monitoring under the condition of no supervision, the number of times of manual inspection is reduced, the probability of working errors of the manual inspection is reduced, and the occurrence of accidents can be checked, so that the data can be checked, the application range is wide, and the practicability is strong.

Description

Missile storage and transportation environment monitoring system

Technical Field

The invention relates to the technical field of guided missile storage and transportation, in particular to a guided missile storage and transportation environment monitoring system.

Background

With the vigorous enhancement of informatization and digitization construction of our army, how to simplify complicated equipment logistics support programs and detect and maintain the equipment in real time becomes a hotspot of equipment support research of the current army.

Fault Prediction and Health Management (PHM) is a technology proposed in the context of new missile testing requirements. The technology carries out systematic fault diagnosis and prediction by monitoring the information of the service environment, the working condition, the component state and the like of the missile, scientifically and reasonably arranges a maintenance plan, and greatly improves the management efficiency of the missile. By monitoring the stored environmental parameters of the missile, applying PHM fault prediction analysis and combining with a missile health state database, possible faults of the missile are predicted, and reference basis is provided for missile maintenance. PHM has proposed relevant opinions about missile health detection, but no specific implementation is given.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

Aiming at the problems in the related art, the invention provides a missile storage and transportation environment monitoring system to overcome the technical problems in the prior related art.

The technical scheme of the invention is realized as follows:

a missile storage and transportation environment monitoring system comprises a server and a terminal, wherein the terminal comprises an acquisition module, a processing module, a communication module and an early warning module;

the acquisition module is used for acquiring the environmental characteristic information in the current period and transmitting the acquired characteristic information to the processing module;

the processing module is used for acquiring the acquired environmental characteristic information, processing the acquired environmental characteristic information and uploading the processed data information to the server through the communication module;

the communication module is used for realizing information interaction between the server and the terminal;

and the early warning module is used for executing the processing module instruction to carry out early warning and reminding.

Further, the processing module comprises a storage unit, which is used for storing the environment characteristic information threshold value in advance.

Further, the acquisition module at least comprises a temperature acquisition unit, a humidity acquisition unit and a positioning acquisition unit, wherein the temperature acquisition unit is connected with the humidity acquisition unit;

the temperature acquisition unit is used for acquiring temperature characteristic information;

the humidity acquisition unit is used for acquiring humidity characteristic information;

and the positioning acquisition unit is used for acquiring position characteristic information.

Furthermore, the temperature acquisition unit is a temperature sensor, the humidity acquisition unit is a humidity sensor, and the positioning acquisition unit is a GPS positioner.

Further, the positioning acquisition unit is an L80-R GPS positioner.

Further, the communication module is an NB-IOT communication module.

Further, the early warning module is a buzzer.

Further, the processing module is a stm32l431RC microprocessor.

The invention has the beneficial effects that:

according to the invention, by building a missile storage and transportation environment monitoring system and arranging the acquisition module, the processing module, the communication module and the early warning module in the terminal, the missile can be subjected to health monitoring under the condition of no supervision, the number of times of manual inspection is reduced, the probability of working errors of the manual inspection is reduced, and the occurrence of accidents can be checked, so that the data can be checked, the application range is wide, and the practicability is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a first schematic block diagram of a missile warehousing environment monitoring system according to an embodiment of the invention;

FIG. 2 is a schematic block diagram II of a missile warehousing and transportation environment monitoring system according to an embodiment of the invention;

FIG. 3 is a schematic circuit diagram of a processing module of a missile warehousing environment monitoring system according to an embodiment of the invention;

FIG. 4 is a schematic circuit diagram of a positioning acquisition unit of a missile storage and transportation environment monitoring system according to an embodiment of the invention;

FIG. 5 is a schematic circuit diagram of a communication module of a missile warehousing environment monitoring system according to an embodiment of the invention.

In the figure:

1. a server side; 2. a terminal; 3. an acquisition module; 4. a processing module; 5. a communication module; 6. an early warning module; 7. a storage unit; 8. a temperature acquisition unit; 9. a humidity acquisition unit; 10. and a positioning acquisition unit.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

According to an embodiment of the invention, a missile storage and transportation environment monitoring system is provided.

As shown in fig. 1 to 5, the missile storage and transportation environment monitoring system according to the embodiment of the present invention includes a service end 1 and a terminal 2, where the terminal 2 includes an acquisition module 3, a processing module 4, a communication module 5 and an early warning module 6;

the acquisition module 3 is configured to acquire environmental characteristic information in a current period and transmit the acquired characteristic information to the processing module 4;

the processing module 4 is configured to acquire the acquired environmental characteristic information, perform processing, and upload the processed data information to the server 1 through the communication module 5;

the communication module 5 is configured to implement information interaction between the server 1 and the terminal 2;

and the early warning module 6 is used for executing the instruction of the processing module 4 to carry out early warning and reminding.

The processing module 2 includes a storage unit 7, which is used to store the environment characteristic information threshold in advance.

The acquisition module 3 at least comprises a temperature acquisition unit 8, a humidity acquisition unit 9 and a positioning acquisition unit 10, wherein;

the temperature acquisition unit 8 is used for acquiring temperature characteristic information;

the humidity acquisition unit 9 is used for acquiring humidity characteristic information;

the positioning acquisition unit 10 is used for acquiring position characteristic information.

The temperature acquisition unit 8 is a temperature sensor, the humidity acquisition unit 9 is a humidity sensor, and the positioning acquisition unit 10 is a GPS positioner.

Wherein, the positioning acquisition unit 10 is an L80-R GPS positioner.

Wherein, the communication module 5 is an NB-IOT communication module.

Wherein, the early warning module 6 is a buzzer.

Wherein, the processing module 4 is a stm32l431RC microprocessor.

By means of the technical scheme, the missile storage and transportation environment monitoring system is built, the acquisition module 3, the processing module 4, the communication module 5 and the early warning module 6 are arranged in the terminal 2, the health of the missile can be monitored under the unmanned supervision condition, the number of times of manual inspection is reduced, the probability of working errors of the manual inspection is reduced, the possibility of data investigation of accidents is realized, the application range is wide, and the practicability is high.

Specifically, as shown in fig. 5, the communication module 5 is an NB-IOT communication module. NB-IoT is one of the communication technologies of the Internet of things, and is a cellular-based narrowband Internet of things which is built in a cellular network and only consumes about 180KHz of bandwidth. The method can be directly deployed in a GSM network, a UMTS network or an LTE network so as to reduce the deployment cost and realize smooth upgrading. The method has the characteristics of wide coverage, multiple connections, low speed, low cost, low power consumption, excellent architecture and the like. Because of its ultra-low power consumption facing the life of the missile for several years or even more than ten years, a lithium thionyl chloride battery can sustain the activity needs of the whole life cycle of the missile. And the storage environment of the missile is generally positioned in a military warehouse or underground works, the network signal coverage is poor, the NB-IoT communication technology has 20dB higher gain compared with the GSM/LTE coverage, and the problem that the NB-IoT communication technology penetrates through two walls more than the GPRS is solved.

In addition, as shown in fig. 3, specifically, for the stm32l431RC microprocessor as the processing module 4, the code of the single chip microcomputer is as follows: and configuring HAL hardware abstract layers of stm32 and the like by using Cube MX software to generate MDK engineering, namely Keil5 and singlechip codes, and then developing a singlechip program by using Keil 5.

The singlechip code realizes the functions: and (3) the GPS data of the L80-R is collected by using serial port interruption for processing and converted into longitude and latitude. And collecting temperature and humidity information collected by SHT30 by using hardware I2C. And the LPUART is used for communicating with the BC28, and external interruption is adopted to timely respond to the message sent by the cloud platform. The BC28 uses the Idle mode to save power. The whole sensor has two working modes: march and sealing status. 1. Marching: when the missile is in transit, the L80-R power circuit is turned on, and the temperature, humidity and GPS position information are reported uninterruptedly in a short time. 2. Sealing and storing: the missile only reports data for several times every day in a warehouse, the GPS is in a closed state, the electric quantity is saved, and the reported geographic position information is the longitude and latitude collected at the last time. Because the position is not changed, it is not necessary to open L80-R.

In addition, because the adopted low-power consumption devices adopt unique working modes for saving electric quantity as much as possible, the battery does not need to be frequently replaced, and even a lithium thionyl chloride battery can support the whole service life of a missile. The communication frequency band is 800MHz, can not cause the influence to some electromagnetic sensitive ammunition in the storehouse, and is actually cleaner than external electromagnetic environment.

In conclusion, by means of the technical scheme, the missile storage and transportation environment monitoring system is built, the acquisition module 3, the processing module 4, the communication module 5 and the early warning module 6 are arranged in the terminal 2, the missile can be monitored healthily under the condition of no human supervision, the times of artificial inspection are reduced, the probability of working errors of the artificial inspection is reduced, data can be checked for accidents, and the missile storage and transportation environment monitoring system is wide in application range and high in practicability.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The missile storage and transportation environment monitoring system is characterized by comprising a server (1) and a terminal (2), wherein the terminal (2) comprises an acquisition module (3), a processing module (4), a communication module (5) and an early warning module (6);

the acquisition module (3) is used for acquiring environmental characteristic information in the current period and transmitting the acquired characteristic information to the processing module (4);

the processing module (4) is used for acquiring the acquired environmental characteristic information, processing the acquired environmental characteristic information and uploading the processed data information to the server (1) through the communication module (5);

the communication module (5) is used for realizing information interaction between the server (1) and the terminal (2);

and the early warning module (6) is used for executing the instruction of the processing module (4) to carry out early warning and reminding.

2. The missile depot environment monitoring system of claim 1, wherein the processing module (2) comprises a memory unit (7) for pre-storing the environmental characteristic information threshold.

3. Missile storage and transportation environment monitoring system according to claim 1, characterized in that the acquisition module (3) comprises at least a temperature acquisition unit (8), a humidity acquisition unit (9) and a positioning acquisition unit (10), wherein;

the temperature acquisition unit (8) is used for acquiring temperature characteristic information;

the humidity acquisition unit (9) is used for acquiring humidity characteristic information;

and the positioning acquisition unit (10) is used for acquiring position characteristic information.

4. The missile storage and transportation environment monitoring system of claim 3, wherein the temperature acquisition unit (8) is a temperature sensor, the humidity acquisition unit (9) is a humidity sensor, and the positioning acquisition unit (10) is a GPS locator.

5. The missile warehousing environment monitoring system of claim 4, wherein the position acquisition unit (10) is an L80-R GPS locator.

6. The missile warehousing environment monitoring system of claim 1, wherein the communication module (5) is an NB-IOT communication module.

7. Missile warehousing environment monitoring system according to claim 1, characterized in that the early warning module (6) is a buzzer.

8. Missile warehousing environment monitoring system according to claim 1, characterized in that the processing module (4) is a stm32l431RC microprocessor.