CN117452456A - Electric power logistics monitoring terminal and working method thereof - Google Patents
Electric power logistics monitoring terminal and working method thereof Download PDFInfo
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- CN117452456A CN117452456A CN202311179842.3A CN202311179842A CN117452456A CN 117452456 A CN117452456 A CN 117452456A CN 202311179842 A CN202311179842 A CN 202311179842A CN 117452456 A CN117452456 A CN 117452456A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 74
- 230000001133 acceleration Effects 0.000 claims abstract description 21
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 3
- 238000004088 simulation Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/083—Shipping
- G06Q10/0833—Tracking
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
- G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention relates to the technical field of scene simulation, in particular to an electric power logistics monitoring terminal and a working method thereof, which aim to solve the problems of inaccurate positioning and monitoring blind areas in the prior art. The monitoring terminal comprises a power management module, a processor module, a 4G wireless communication module, a Beidou short message communication module, a positioning module, an acceleration sensor module and a man-machine interface module; the 4G wireless communication module, the Beidou short message communication module, the positioning module, the acceleration sensor module and the man-machine interface module are respectively communicated with the processor module; the power supply end of the 4G wireless communication module, the power supply end of the Beidou short message communication module and the power supply end of the positioning module are respectively connected with a power supply control circuit; the power supply module supplies power to the processor module, and the power supply module is respectively connected with all the power supply control circuits.
Description
Technical Field
The invention relates to the technical field of scene simulation, in particular to a power logistics monitoring terminal and a working method thereof.
Background
The logistics transportation of the power equipment is an important support for national power construction, and as long as a place for power construction exists, the logistics transportation is a place where the power logistics needs to reach. With the construction of a national mobile network and the development of the Internet of things technology, no monitoring is carried out in the whole process of the electric power logistics at present, the electric power logistics online monitoring direction is gradually changed, and the GPS positioning and 4G network communication technology is mainly adopted at present. With the use of such power stream on-line monitoring devices, problems have also gradually been exposed: only using GPS positioning technology, there is some areas that cover poorly, position the inaccurate question; considering the current domestic and foreign environments, only the foreign positioning technology is used, and the technology controllability problem exists. The coverage of the 4G network is common throughout the country, but in some remote areas, there is still a problem that there is no 4G communication signal, and the electric power is distributed throughout the country, so that the electric power logistics often need to pass through the remote areas without the coverage of the 4G signal, and in the prior art, the areas have monitoring blind areas.
Disclosure of Invention
Therefore, the invention aims to provide a power logistics monitoring terminal and a working method thereof, which are used for solving the problems of inaccurate positioning and monitoring blind areas in the prior art.
Based on the above purpose, the invention provides a power logistics monitoring terminal which comprises a power management module, a processor module, a 4G wireless communication module, a Beidou short message communication module, a positioning module, an acceleration sensor module and a man-machine interface module; the 4G wireless communication module, the Beidou short message communication module, the positioning module, the acceleration sensor module and the man-machine interface module are respectively communicated with the processor module; the power supply end of the 4G wireless communication module, the power supply end of the Beidou short message communication module and the power supply end of the positioning module are respectively connected with a power supply control circuit; the power supply module supplies power to the processor module, and the power supply module is respectively connected with all the power supply control circuits.
As a further improvement of the application, the processor module is a Cortex-M4 low-power consumption controller.
As a further improvement of the application, the 4G wireless communication module is a low-power consumption 4GCat1 communication module.
As a further improvement of the method, the Beidou short message communication module is a communication module with a Beidou RDSS receiving and transmitting protocol.
As a further improvement of the method, the positioning module is a positioning module with a GPS/Beidou dual-mode positioning function, and can be set into a Beidou single-mode working mode through instructions.
As a further improvement of the application, the acceleration sensor module is a sensing module with a triaxial impact acceleration sampling function.
As a further improvement of the application, the power management module comprises a battery unit and a power control unit, wherein the power control unit is used for controlling the on-off of working power supplies of the 4G wireless communication module, the Beidou short message communication module, the positioning module and the sensor module.
As a further improvement of the application, the man-machine interface unit comprises a touch liquid crystal screen, an LED lamp and a USB interface; checking the self-checking state of the terminal through the liquid crystal screen, and setting parameters such as communication interval, positioning mode and the like; indicating the positioning and communication connection state of the current equipment through the LED lamp; and the USB interface is used for refreshing the firmware program of the monitoring terminal.
A working method of an electric power logistics monitoring terminal comprises the following steps of
Step 1: after the terminal starts to work, the logistics state of the power equipment is subjected to acceleration data monitoring through a triaxial vibration acceleration sensor and the like;
step 2: acquiring current position information;
step 3: acquiring current transportation speed data through a positioning function;
step 4: uploading monitoring status, positioning and speed data at 2 minute intervals over a 4G communication network in an area having the 4G communication network;
step 5: and uploading monitoring state and positioning data at 30-minute time intervals through the Beidou short message communication module in an area which is not covered by the 4G communication network.
As a further improvement of the present application, obtaining the current location information includes a dual mode positioning mode and a single mode positioning mode;
in the dual-mode positioning mode, the position of the current transportation is obtained by combining the optimal states of the position GPS and the Beidou satellite searching, and the positioning range and accuracy are improved relative to the single GPS mode;
under the single mode positioning mode, the GPS and Beidou dual-mode positioning module can be set to work only under the Beidou positioning mode, so that single Beidou mode positioning is realized, and the autonomous controllability and confidentiality of the position positioning function are ensured.
The invention has the beneficial effects that: the application provides a power logistics monitoring terminal and a working method thereof, which solve the problems of positioning and communication in a large range of power logistics monitoring. The problem existing in the monitoring blind area is greatly reduced by combining the Beidou short message communication module with the 4G wireless communication module.
Drawings
In order to more clearly illustrate the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only of the invention and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
Fig. 1 is a schematic block diagram of a power logistics monitoring terminal according to an embodiment of the present invention;
fig. 2 is a flowchart of an embodiment of a power flow monitoring terminal.
Detailed Description
The present invention will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present invention more apparent.
It is to be noted that unless otherwise defined, technical or scientific terms used herein should be taken in a general sense as understood by one of ordinary skill in the art to which the present invention belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
As shown in fig. 1 and fig. 2, the power logistics monitoring terminal comprises a power management module, a processor module, a 4G wireless communication module, a Beidou short message communication module, a positioning module, an acceleration sensor module and a man-machine interface module. The processor module is respectively communicated with the 4G wireless communication module, the Beidou short message communication module, the positioning module, the acceleration sensor module and the man-machine interface module. The power supply end of the 4G wireless communication module, the power supply end of the Beidou short message communication module and the power supply end of the positioning module are respectively connected with a power supply control circuit. The power supply module supplies power to the processor module, and the power supply module is respectively connected with all the power supply control circuits.
The GPS/Beidou dual-mode positioning technology is adopted, so that the GPS/Beidou dual-mode positioning system can work in a dual-mode, the positioning range and accuracy are improved, and the GPS/Beidou dual-mode positioning system can also work in a Beidou single-mode working mode, so that the positioning function is completely and autonomously controllable. The invention adopts the communication technology combining 4G wireless communication and Beidou short message communication, and realizes 2-minute interval communication in the 4G wireless network area, and 30-minute interval communication in the 4G network area without the Beidou satellite short message.
In order to reduce the power consumption, the processor module is a Cortex-M4 low-power-consumption controller. The 4G wireless communication module is a low-power-consumption 4GCat1 communication module, and the whole energy consumption is effectively reduced by adopting low-power-consumption components. And carrying out data transmission through the 4G wireless communication module. The Beidou short message communication module is a communication module with a Beidou RDSS receiving and transmitting protocol, and data transmission is carried out through the Beidou short message communication module. The 4G wireless communication module and the Beidou short message communication module are mutually backed up.
The positioning module is a positioning module with a GPS/Beidou dual-mode positioning function, and can be set into a Beidou single-mode working mode through an instruction. Therefore, dual-mode positioning and single-mode positioning selection can be realized, one of the two is selected according to the requirement, and the two are backed up mutually.
The acceleration sensor module is a sensing module with a triaxial impact acceleration sampling function. Acceleration data for each direction can thus be collected.
The power management module comprises a battery unit and a power control unit, wherein the power control unit is used for controlling the switching-on and switching-off of working power supplies of the 4G wireless communication module, the Beidou short message communication module, the positioning module and the sensor module.
The man-machine interface unit comprises a touch liquid crystal screen, an LED lamp and a USB interface; checking the self-checking state of the terminal through the liquid crystal screen, and setting parameters such as communication interval, positioning mode and the like; indicating the positioning and communication connection state of the current equipment through the LED lamp; and the USB interface is used for refreshing the firmware program of the monitoring terminal.
A working method of an electric power logistics monitoring terminal comprises the following steps of
Step 1: after the terminal starts to work, the logistics state of the power equipment is subjected to acceleration data monitoring through a triaxial vibration acceleration sensor and the like;
step 2: acquiring current position information;
the current position information is acquired and comprises a dual-mode positioning mode and a single-mode positioning mode;
in the dual-mode positioning mode, the position of the current transportation is obtained by combining the optimal states of the position GPS and the Beidou satellite searching, and the positioning range and accuracy are improved relative to the single GPS mode;
under the single mode positioning mode, the GPS and Beidou dual-mode positioning module can be set to work only under the Beidou positioning mode, so that single Beidou mode positioning is realized, and the autonomous controllability and confidentiality of the position positioning function are ensured.
Step 3: acquiring current transportation speed data through a positioning function;
step 4: uploading monitoring status, positioning and speed data at 2 minute intervals over a 4G communication network in an area having the 4G communication network;
step 5: and uploading monitoring state and positioning data at 30-minute time intervals through the Beidou short message communication module in an area which is not covered by the 4G communication network.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the invention (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the invention, the steps may be implemented in any order and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The present invention is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present invention should be included in the scope of the present invention.
Claims (10)
1. The power logistics monitoring terminal is characterized by comprising a power management module, a processor module, a 4G wireless communication module, a Beidou short message communication module, a positioning module, an acceleration sensor module and a man-machine interface module;
the 4G wireless communication module, the Beidou short message communication module, the positioning module, the acceleration sensor module and the man-machine interface module are respectively communicated with the processor module;
the power supply end of the 4G wireless communication module, the power supply end of the Beidou short message communication module and the power supply end of the positioning module are respectively connected with a power supply control circuit;
the power supply module supplies power to the processor module, and the power supply module is respectively connected with all the power supply control circuits.
2. The power logistics monitoring terminal of claim 1, wherein the processor module is a Cortex-M4 low power consumption controller.
3. The power logistics monitoring terminal of claim 1, wherein the 4G wireless communication module is a low power consumption 4GCat1 communication module.
4. The power logistics monitoring terminal of claim 1, wherein the Beidou short message communication module is a communication module with a Beidou RDSS transceiver protocol.
5. The power logistics monitoring terminal of claim 1, wherein the positioning module is a positioning module with a GPS/beidou dual-mode positioning function and can be set into a beidou single-mode working mode by an instruction.
6. The power logistics monitoring terminal of claim 1, wherein the acceleration sensor module is a sensing module with a triaxial impact acceleration sampling function.
7. The power logistics monitoring terminal of claim 1, wherein the power management module comprises a battery unit and a power control unit, and the power control unit is used for controlling the on/off of the working power supply of the 4G wireless communication module, the Beidou short message communication module, the positioning module and the sensor module.
8. The power logistics monitoring terminal of claim 1, wherein the human-machine interface unit comprises a touch liquid crystal screen, an LED light, and a USB interface; checking the self-checking state of the terminal through the liquid crystal screen, and setting parameters such as communication interval, positioning mode and the like; indicating the positioning and communication connection state of the current equipment through the LED lamp; and the USB interface is used for refreshing the firmware program of the monitoring terminal.
9. The working method of the power logistics monitoring terminal is characterized by comprising the following steps of
Step 1: after the terminal starts to work, the logistics state of the power equipment is subjected to acceleration data monitoring through a triaxial vibration acceleration sensor and the like;
step 2: acquiring current position information;
step 3: acquiring current transportation speed data through a positioning function;
step 4: uploading monitoring status, positioning and speed data at 2 minute intervals over a 4G communication network in an area having the 4G communication network;
step 5: and uploading monitoring state and positioning data at 30-minute time intervals through the Beidou short message communication module in an area which is not covered by the 4G communication network.
10. The method of operation of a power-stream monitoring terminal of claim 9,
the current position information is acquired and comprises a dual-mode positioning mode and a single-mode positioning mode;
in the dual-mode positioning mode, combining the position GPS and the optimal state of Beidou satellite searching to acquire the current transportation position;
under the single mode positioning mode, the GPS and Beidou dual-mode positioning module can be set to work only under the Beidou positioning mode, so that the single Beidou mode positioning is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311179842.3A CN117452456A (en) | 2023-09-13 | 2023-09-13 | Electric power logistics monitoring terminal and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311179842.3A CN117452456A (en) | 2023-09-13 | 2023-09-13 | Electric power logistics monitoring terminal and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117452456A true CN117452456A (en) | 2024-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311179842.3A Pending CN117452456A (en) | 2023-09-13 | 2023-09-13 | Electric power logistics monitoring terminal and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117452456A (en) |
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2023
- 2023-09-13 CN CN202311179842.3A patent/CN117452456A/en active Pending
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