CN109521303B - Modular wireless multi-channel and method - Google Patents
Modular wireless multi-channel and method Download PDFInfo
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- CN109521303B CN109521303B CN201811490843.9A CN201811490843A CN109521303B CN 109521303 B CN109521303 B CN 109521303B CN 201811490843 A CN201811490843 A CN 201811490843A CN 109521303 B CN109521303 B CN 109521303B
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 50
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 44
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 44
- 229910052742 iron Inorganic materials 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 239000003990 capacitor Substances 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000013473 artificial intelligence Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 235000005770 birds nest Nutrition 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 235000005765 wild carrot Nutrition 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
The invention discloses a modularized wireless multi-channel and a method, wherein the product comprises a first solar panel, a host machine component and a secondary machine component, wherein the host machine component and the secondary machine component are connected through a directional data transmission antenna; the host component comprises a host circuit board, a host communication module is arranged on the host circuit board, and the host communication module comprises a 4G module, a first wireless module and a first 433M module; the auxiliary machine assembly comprises an auxiliary machine circuit board, an auxiliary machine communication module is arranged on the auxiliary machine circuit board, and the auxiliary machine communication module comprises a second wireless module and a second 433M module. The method comprises the following steps: the auxiliary computer takes a picture and sends the picture to the host computer, and the host computer receives the picture and the like and then sends the picture to the remote server through the 4G network. This product is the product of the intelligent detection of a section application electric power iron tower, adopts solar energy to provide sustainable energy, combines the lithium cell again, realizes regularly shooing each dimension of electric power iron tower to send for fortune maintenance repair room through the 4G network, realize remote monitoring iron tower operation conditions.
Description
Technical Field
The present invention relates to a multi-channel communication method, and more particularly, to a modular wireless multi-channel communication method.
Background
In recent years, with the rapid increase of national economy, the power industry develops rapidly, and the rapid development of the circuit iron tower industry is promoted, so that the circuit iron tower becomes an indispensable component in a power transmission system, the working condition of the circuit iron tower directly influences the safety of power transmission and influences whether the power transmission is smooth, and therefore, the power iron tower needs to be detected regularly to ensure the normal transmission of power. The traditional detection method needs maintenance personnel to squat every morning and evening, not only wastes a large amount of time and consumes too much labor, but also has low detection precision, can not realize whole-course detection and has low detection flexibility. In addition, traditional detection mode needs the maintenance personal to climb the eminence, and the mode is very dangerous, has a great deal of potential safety hazard.
Disclosure of Invention
In order to solve the defects of the technology, the invention provides a modular wireless multi-channel and a method.
In order to solve the technical problems, the invention adopts the technical scheme that: a modularized wireless multi-channel comprises a first solar panel, a host machine component and an auxiliary machine component, wherein the first solar panel is fixed on electric power iron tower angle steel through a solar panel mounting component; the main machine component is connected with the auxiliary machine component through a directional data transmission antenna;
the host machine component comprises a host machine and a host machine circuit board, wherein the host machine circuit board is arranged in the host machine, and a capacitor and a first lithium battery are arranged above the host machine circuit board; the upper surface of the top of the host is provided with a 4G omnidirectional antenna interface, a LoWPAN omnidirectional antenna interface I and a 2.4G omnidirectional antenna interface I, and the outer surface of the side wall of the host is provided with a GPS antenna, a power switch and a solar panel interface;
the solar energy power supply module I, the lithium battery power supply module I and the capacitor module I are connected with the host processor and the host communication module through the power supply management unit I, and the host communication module is connected with the host processor;
the host communication module comprises a 4G module, a first wireless module and a first 433M module; the 4G omnidirectional antenna interface is connected with a 4G omnidirectional antenna, the 4G omnidirectional antenna is connected with a 4G module, the LoWPAN omnidirectional antenna interface is connected with a LoWPAN omnidirectional antenna, the LoWPAN omnidirectional antenna is connected with a 433M module I, the 2.4G omnidirectional antenna interface is connected with a 2.4G omnidirectional antenna, and the 2.4G omnidirectional antenna is connected with a wireless module I; the first solar panel is connected with the capacitor and the first lithium battery through a solar panel interface respectively, and is also connected with the first solar power supply module; the first lithium battery and the first lithium battery power supply module are connected, and the capacitor is connected with the capacitor module;
the auxiliary engine component comprises an auxiliary engine, a second solar panel and an auxiliary engine camera, the auxiliary engine camera is carried on the auxiliary engine, and the second solar panel is arranged above the auxiliary engine and connected with the auxiliary engine;
an auxiliary machine circuit board and a second lithium battery are arranged in the auxiliary machine, a second solar power supply module, a second lithium battery power supply module, an auxiliary machine processor, a second power supply management unit, a second photographing module and an auxiliary machine communication module are arranged on the auxiliary machine circuit board, the second solar power supply module and the second lithium battery power supply module are connected with the second photographing module, the auxiliary machine communication module and the auxiliary machine processor through the second power supply management unit, and the second photographing module and the auxiliary machine communication module are connected with the auxiliary machine processor;
the second solar power supply module is connected with the second solar panel, and the second solar panel is also connected with the second lithium battery; the secondary machine communication module comprises a secondary wireless module and a secondary 433M module;
the auxiliary machine is connected with a LoWPAN omnidirectional antenna interface II and a 2.4G omnidirectional antenna interface II; LoWPAN omnidirectional antenna interface two is connected with LoWPAN omnidirectional antenna, and LoWPAN omnidirectional antenna is connected with 433M module two, and 2.4G omnidirectional antenna interface two is connected with 2.4G omnidirectional antenna, and 2.4G omnidirectional antenna is connected with wireless module two.
Furthermore, a host camera is arranged above the host, a first photographing module is arranged on the circuit board, and the host camera is connected with the first photographing module.
Further, a sealing ring is arranged at the joint of the host and the host base.
A working method of a modularized wireless multi-channel comprises the following specific processes:
firstly, for a host machine component, a first solar power supply module controls a first solar power supply to transmit electric energy to a first lithium battery and a capacitor, and the first lithium battery or the capacitor supplies power to each component of the host machine through the function of a first power supply management unit; meanwhile, for the auxiliary machine assembly, the second solar power supply module controls the second solar battery to transmit electric energy to the second lithium battery, and the second lithium battery supplies power to all assemblies of the auxiliary machine through the second power supply management unit;
the normal working mode of the product is that the auxiliary machine takes a picture twice a day, sends the picture to the host machine and sends the picture to the remote server by the host machine, and the host machine and the auxiliary machine are in a sleep state in most other time; when the auxiliary machine starts to take a picture, the main machine processor and the auxiliary machine main machine processor are started, the main machine processor wakes up a first 433M module in the main machine communication module, the woken first 433M module transmits a waken signal to a second 433M module in the auxiliary machine communication module through the LoWPAN omnidirectional antenna, meanwhile, the auxiliary machine processor transmits start information to the second 433M module, and the first 433M module and the auxiliary machine processor wake up the second 433M module together; then, the awakened second 433M module starts the second photographing module to work, the second photographing module controls the auxiliary camera to start photographing and transmits the photographed picture or video information to the second wireless module of the auxiliary communication module, the second wireless module transmits the information to the first wireless module of the host communication module through the 2.4G omnidirectional antenna, the first wireless module receives the picture or video information transmitted by the second communication module and further transmits the picture or video information to the 4G module of the host communication module, and the 4G module transmits the picture or video information to the remote server through the 4G network.
The invention discloses a modularized wireless multi-channel, which is a product applying intelligent detection of an electric power iron tower, and is characterized in that sustainable energy is provided by solar energy, and a lithium battery is combined to realize timing photographing of each dimension of a single electric power iron tower, such as scenes of front, rear, lower, upper insulators, bird nests and the like, and the images are sent to an operation and maintenance overhaul room through a 4G network, so that the operation condition of the iron tower is remotely monitored, the working mode of early-late squat and guard of operation and maintenance staff every day is changed, the remote understanding of the operation condition of the electric power iron tower by the operation and maintenance staff is realized, the labor cost is saved, and the working safety is improved. Meanwhile, the background adopts an artificial intelligence recognition algorithm, so that the detection accuracy is higher and the false alarm rate is low.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the host unit of fig. 1.
Fig. 3 is a schematic structural view of the auxiliary unit of fig. 1.
FIG. 4 is a flow chart of the working method of the present invention.
FIG. 5 is a schematic diagram of the connection relationship between the main unit assembly and the auxiliary unit assembly according to the present invention.
FIG. 6 is a diagram of a host circuit board according to the present invention.
Fig. 7 is a schematic view of the auxiliary unit circuit board of the present invention.
In the figure: 1. a first solar panel; 2. a host component; 3. an auxiliary machine component; 4. a solar panel mounting assembly; 5. angle steel of the electric power iron tower; 6. a host mounting assembly; 21. a host; 22. a capacitor; 23. a 4G omnidirectional antenna interface; 24. an LoWPAN omnidirectional antenna interface I; 25. a first 2.4G omnidirectional antenna interface; 26. a battery; 27. a power switch; 28. a solar panel interface; 29. a GPS antenna; 31. a second solar panel; 32. a secondary machine; 33. a secondary camera; 34. an auxiliary machine mounting assembly; 35. and a second LoWPAN omnidirectional antenna interface.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the modularized wireless multi-channel comprises a first solar panel 1, a host machine component 2 and an auxiliary machine component 3, wherein the first solar panel 1 is fixed on an electric iron tower angle steel (a fixed end of the product) 5 through a solar panel mounting component 4, the host machine component 2 is fixed on the electric iron tower angle steel 5 through a host machine mounting component 6, and the auxiliary machine component 3 is fixed on the electric iron tower angle steel 5 through an auxiliary machine mounting component 34; the main machine component 2 is connected with the auxiliary machine component 3 through a directional data transmission antenna, information is transmitted between the main machine unit price and the auxiliary machine unit price through wireless signals, and the high-performance directional data transmission antenna is adopted between the main machine and the auxiliary machine to transmit information, so that the intelligent control system has super-strong anti-interference capability, long transmission distance, stability and reliability.
As shown in fig. 2, the host assembly 2 includes a host 21 and a host circuit board, the host circuit board is disposed inside the host 21, and a capacitor 22 and a first lithium battery 26 are disposed above the host circuit board; the top upper surface of the main machine 21 is provided with a 4G omnidirectional antenna interface 23, a LoWPAN omnidirectional antenna interface I24 and a 2.4G omnidirectional antenna interface I25, and the outer surface of the side wall of the main machine 21 is provided with a GPS antenna 29, a power switch 27 and a solar panel interface 28. The capacitor adopts a super capacitor, has charge-discharge characteristics, compensates the defects of limited charge-discharge times of the lithium battery and reduced discharge capacity under a low-temperature condition, effectively prolongs the service life of the host, and simultaneously ensures that the product can still normally work under the low-temperature condition; meanwhile, the GPS antenna is arranged on the host machine and used for positioning the device, so that the installation place of the device can be conveniently obtained, and particularly, the product can be quickly and accurately positioned under the field condition.
As shown in fig. 6, a first solar power supply module, a first lithium battery power supply module, a capacitor module, a first power supply management unit, a host processor, and a host communication module are arranged on the host circuit board, the first solar power supply module, the first lithium battery power supply module, and the capacitor module are connected with the host processor and the host communication module through the first power supply management unit, and the host communication module is connected with the host processor;
the host communication module comprises a 4G module, a first wireless module (a first WIFI module) and a first 433M module; the 4G omnidirectional antenna interface 23 is connected with a 4G omnidirectional antenna, the 4G omnidirectional antenna is connected with a 4G module, the LoWPAN omnidirectional antenna interface I24 is connected with a LoWPAN omnidirectional antenna, the LoWPAN omnidirectional antenna is connected with a 433M module I, the 2.4G omnidirectional antenna interface I25 is connected with a 2.4G omnidirectional antenna, and the 2.4G omnidirectional antenna is connected with a wireless module I; the first solar panel 1 is respectively connected with the capacitor 22 and the first lithium battery 26 through a solar panel interface 28, and the first solar panel 1 is also connected with the first solar power supply module; the first lithium battery 26 is connected with the first lithium battery power supply module, and the capacitor 22 is connected with the capacitor module;
the host computer bears all image detection equipment cores on an iron tower, especially possesses 4G data transmission and adopts the functions such as data, the standby condition of WIFI technique acquisition each auxiliary engine, and these functions, the consumption is higher relatively moreover, consequently, adopts large capacity lithium cell and solar panel to provide the electric energy for it. The 4G module of the host machine adopts a full-network-communication 4G flow card, the omnidirectional antenna adopts a high-gain industrial-grade omnidirectional glass fiber reinforced plastic antenna, and a set of main power supply and a set of standby power supply are simultaneously equipped, so that the system can be ensured to run stably and reliably. Furthermore, a host camera can be arranged above the host, a first photographing module is arranged on the corresponding circuit board, and the host camera is connected with the first photographing module, so that the host can also photograph under the condition of requirement. In addition, the joint of the main machine 21 and the main machine base is provided with a sealing ring, so that the quality of the product is further ensured.
As shown in fig. 3, the sub unit 3 includes a sub unit 32, a second solar panel 31, and a sub camera 33, the sub camera 33 is mounted on the sub unit 32, and the second solar panel 31 is disposed above the sub unit 32 and connected to the sub unit 32. The auxiliary machine of the product has small volume, light weight and simple structure, and a high-reliability second solar panel with small volume and long service life of 10 years is integrated on the shell of the auxiliary machine, so that the installation and maintenance are convenient; meanwhile, the auxiliary machine carries an auxiliary machine camera with an automatic focusing function and high resolution, is used for detecting an important hardware connection structure on the transmission tower and detects the power iron tower at any time.
An auxiliary machine circuit board and a second lithium battery are arranged inside the auxiliary machine 32, as shown in fig. 7, a second solar power supply module, a second lithium battery power supply module, an auxiliary machine processor, a second power supply management unit, a second photographing module and an auxiliary machine communication module are arranged on the auxiliary machine circuit board, the second solar power supply module and the second lithium battery power supply module are connected with the second photographing module, the auxiliary machine communication module and the auxiliary machine processor through the second power supply management unit, and the second photographing module and the auxiliary machine communication module are both connected with the auxiliary machine processor;
the second solar power supply module is connected with the second solar panel 31, and the second solar panel is also connected with the second lithium battery; the secondary machine communication module comprises a secondary wireless module and a secondary 433M module;
the auxiliary machine 32 is connected with a LoWPAN omnidirectional antenna interface II 35 and a 2.4G omnidirectional antenna interface II; LoWPAN omnidirectional antenna interface two 35 is connected with LoWPAN omnidirectional antenna, and LoWPAN omnidirectional antenna is connected with 433M module two, and 2.4G omnidirectional antenna interface two is connected with 2.4G omnidirectional antenna, and 2.4G omnidirectional antenna is connected with wireless module two.
A working method of a modularized wireless multi-channel comprises the following specific processes:
firstly, for a host machine component, a first solar power supply module controls a first solar power supply to transmit electric energy to a first lithium battery and a capacitor, and the first lithium battery or the capacitor supplies power to each component of the host machine through the function of a first power supply management unit; meanwhile, for the auxiliary machine assembly, the second solar power supply module controls the second solar battery to transmit electric energy to the second lithium battery, and the second lithium battery supplies power to all assemblies of the auxiliary machine through the second power supply management unit;
the normal working mode of the product is that the auxiliary machine takes a picture twice a day, sends the picture to the host machine and sends the picture to the remote server by the host machine, and the host machine and the auxiliary machine are in a sleep state in most other time; when the secondary computer starts to take a picture, as shown in fig. 4 and 5, the host processor and the secondary computer host processor are both started, the host processor wakes up the first 433M module in the host communication module, the woken-up first 433M module transmits a wakening-up signal to the second 433M module in the secondary computer communication module through the LoWPAN omnidirectional antenna, meanwhile, the secondary computer processor transmits start-up information to the second 433M module, and the first 433M module and the secondary computer processor wake up the second 433M module together; then, the awakened second 433M module starts the second photographing module to work, the second photographing module controls the auxiliary camera to start photographing and transmits the photographed picture or video information to the second wireless module of the auxiliary communication module, the second wireless module transmits the information to the first wireless module of the host communication module through the 2.4G omnidirectional antenna, the first wireless module receives the picture or video information transmitted by the second communication module and further transmits the picture or video information to the 4G module of the host communication module, and the 4G module transmits the picture or video information to the remote server through the 4G network.
The wireless multi-channel disclosed by the invention comprises a host and a plurality of auxiliary machines, and the number of the auxiliary machines can be configured according to the actual application scene. In order to flexibly install the auxiliary engine on the tower and meet the requirement of photographing different positions of the iron tower, the auxiliary engine is small in size and light in weight, and the auxiliary engine can be assembled at any time according to practical application scenes by installing the detachable auxiliary engine installation assembly.
In addition, the system power consumption of the product is very low, and because the auxiliary machine works twice a day in a normal mode and is in a dormant state most of the time, the power consumption of the product in a non-working state needs to be very low. For the auxiliary machine, because the auxiliary machine is in a dormant state under the condition of not taking a picture, 4G modules with higher working and standby power consumption are eliminated; for the WIFI module, the standby current is about 100mA, the WIFI module is not suitable for standby, but is suitable for working at regular time and sending pictures to the host, therefore, the second wireless module is adopted to transmit data of each auxiliary machine to the host, and finally the data are sent to the server through the host. And carrying out data transmission. Further, in order to enable the auxiliary unit to be suitable for standby, a 433M wireless communication technology is adopted, the 433M wireless communication technology has the characteristic of low standby current, and in the product, a first 433M module and a second 4333M module both adopt AS32-TTL-100 modules developed by Chengdu Zeyan technology Limited company, have standby current of 10mA, and can meet system requirements.
The working modes of the auxiliary machine communication module are as follows:
firstly, when the auxiliary machine is in standby, the 433M module II is kept to be normally powered on; then, the host wakes up a second 433M module of the auxiliary machine to work through the first 433M wireless module; no. two 433M modules start the work of No. two modules of shooing, and the auxiliary machine transmits the collection picture etc. for the host computer through No. two wireless module (No. two WIFI module).
The whole process needs one minute at most, so that the working time of the WIFI module II is 24 minutes in total per day, and the standby working time of the WIFI module II is 1461 minutes. In order to describe the power consumption advantage of the 433M module in combination with the WIFI module in a time-sharing mode in more detail, a first scheme of adopting the WIFI to work and a second scheme of adopting the 433M module in combination with the WIFI module in a time-sharing mode (that is, in a standby state, both the host and the auxiliary machine adopt the 433M module) are taken as examples for description. As shown in table 1, the power consumption of the second scheme is 10 times lower than that of the first scheme by comprehensive comparison.
TABLE 1, COMPARATIVE TABLE FOR everyday ENERGY CONSUMPTION OF DISPLACEMENT I AND DISPLACEMENT II MULTIPLE-PASS INTERNAL MACHINE
Compared with similar products applied in the current market, the product has the following advantages:
1) one host supports a plurality of auxiliary machines, the number of the auxiliary machines can be flexibly configured, and the operation is convenient and flexible;
2) wireless transmission is adopted between the host and the extension, so that construction is convenient;
3) WIFI transmission is fast, and the anti-interference capability is strong;
4) the volume is small, the weight is light, the power consumption is low, the structure is simple, and the installation is convenient;
5) the camera is automatically focused with high resolution, and the image definition effect is good;
6) the background adopts an artificial intelligence recognition algorithm, so that the accuracy is high and the false alarm rate is low.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make variations, modifications, additions or substitutions within the technical scope of the present invention.
Claims (4)
1. A modular wireless multiplex, comprising: the modularized wireless multi-channel comprises a first solar panel (1), a host machine component (2) and an auxiliary machine component (3), wherein the first solar panel (1) is fixed on electric iron tower angle steel (5) through a solar panel mounting component (4), the host machine component (2) is fixed on the electric iron tower angle steel (5) through a host machine mounting component (6), and the auxiliary machine component (3) is fixed on the electric iron tower angle steel (5) through an auxiliary machine mounting component (34); the main machine component (2) is connected with the auxiliary machine component (3) through a directional data transmission antenna;
the host machine component (2) comprises a host machine (21) and a host machine circuit board, wherein the host machine circuit board is arranged inside the host machine (21), and a capacitor (22) and a first lithium battery (26) are arranged above the host machine circuit board; the upper surface of the top of the host (21) is provided with a 4G omnidirectional antenna interface (23), a LoWPAN omnidirectional antenna interface I (24) and a 2.4G omnidirectional antenna interface I (25), and the outer surface of the side wall of the host (21) is provided with a GPS antenna (29), a power switch (27) and a solar panel interface (28);
the solar energy power supply module I, the lithium battery power supply module I and the capacitor module I are connected with the host processor and the host communication module through the power supply management unit I, and the host communication module is connected with the host processor;
the host communication module comprises a 4G module, a first wireless module and a first 433M module; the 4G omnidirectional antenna interface (23) is connected with a 4G omnidirectional antenna, the 4G omnidirectional antenna is connected with a 4G module, a LoWPAN omnidirectional antenna interface I (24) is connected with a LoWPAN omnidirectional antenna, the LoWPAN omnidirectional antenna is connected with a 433M module I, a 2.4G omnidirectional antenna interface I (25) is connected with a 2.4G omnidirectional antenna, and the 2.4G omnidirectional antenna is connected with a wireless module I; the first solar panel (1) is respectively connected with the capacitor (22) and the first lithium battery (26) through a solar panel interface (28), and the first solar panel (1) is also connected with the first solar power supply module; the first lithium battery (26) is connected with the first lithium battery power supply module, and the capacitor (22) is connected with the capacitor module;
the auxiliary engine component (3) comprises an auxiliary engine (32), a second solar panel (31) and an auxiliary engine camera (33), the auxiliary engine camera (33) is carried on the auxiliary engine (32), and the second solar panel (31) is arranged above the auxiliary engine (32) and connected with the auxiliary engine (32);
an auxiliary machine circuit board and a second lithium battery are arranged in the auxiliary machine (32), a second solar power supply module, a second lithium battery power supply module, an auxiliary machine processor, a second power supply management unit, a second photographing module and an auxiliary machine communication module are arranged on the auxiliary machine circuit board, the second solar power supply module and the second lithium battery power supply module are connected with the second photographing module, the auxiliary machine communication module and the auxiliary machine processor through the second power supply management unit, and the second photographing module and the auxiliary machine communication module are connected with the auxiliary machine processor;
the second solar power supply module is connected with a second solar panel (31), and the second solar panel is also connected with a second lithium battery; the secondary machine communication module comprises a secondary wireless module and a secondary 433M module;
the auxiliary machine (32) is connected with a LoWPAN omnidirectional antenna interface II (35) and a 2.4G omnidirectional antenna interface II; LoWPAN omnidirectional antenna interface two (35) is connected with LoWPAN omnidirectional antenna, and LoWPAN omnidirectional antenna is connected with 433M module two, and 2.4G omnidirectional antenna interface two is connected with 2.4G omnidirectional antenna, and 2.4G omnidirectional antenna is connected with No. two wireless module.
2. The modular wireless multiplex of claim 1, wherein: the host computer camera is arranged above the host computer, the circuit board is provided with a first photographing module, and the host computer camera is connected with the first photographing module.
3. The modular wireless multiplex of claim 1, wherein: and a sealing ring is arranged at the joint of the host (21) and the host base.
4. A method of operating a modular wireless multiplex as defined in claim 1, characterized in that: the working method comprises the following specific processes:
firstly, for a host machine component, a first solar power supply module controls a first solar power supply to transmit electric energy to a first lithium battery and a capacitor, and the first lithium battery or the capacitor supplies power to each component of the host machine through the function of a first power supply management unit; meanwhile, for the auxiliary machine assembly, the second solar power supply module controls the second solar battery to transmit electric energy to the second lithium battery, and the second lithium battery supplies power to all assemblies of the auxiliary machine through the second power supply management unit;
the normal working mode of the product is that the auxiliary machine takes a picture twice a day, sends the picture to the host machine and sends the picture to the remote server by the host machine, and the host machine and the auxiliary machine are in a sleep state in most other time; when the auxiliary machine starts to take a picture, the main machine processor and the auxiliary machine main machine processor are started, the main machine processor wakes up a first 433M module in the main machine communication module, the woken first 433M module transmits a waken signal to a second 433M module in the auxiliary machine communication module through the LoWPAN omnidirectional antenna, meanwhile, the auxiliary machine processor transmits start information to the second 433M module, and the first 433M module and the auxiliary machine processor wake up the second 433M module together; then, the awakened second 433M module starts the second photographing module to work, the second photographing module controls the auxiliary camera to start photographing and transmits the photographed picture or video information to the second wireless module of the auxiliary communication module, the second wireless module transmits the information to the first wireless module of the host communication module through the 2.4G omnidirectional antenna, the first wireless module receives the picture or video information transmitted by the second communication module and further transmits the picture or video information to the 4G module of the host communication module, and the 4G module transmits the picture or video information to the remote server through the 4G network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811490843.9A CN109521303B (en) | 2018-12-07 | 2018-12-07 | Modular wireless multi-channel and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811490843.9A CN109521303B (en) | 2018-12-07 | 2018-12-07 | Modular wireless multi-channel and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109521303A CN109521303A (en) | 2019-03-26 |
| CN109521303B true CN109521303B (en) | 2020-09-18 |
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| CN201811490843.9A Active CN109521303B (en) | 2018-12-07 | 2018-12-07 | Modular wireless multi-channel and method |
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| JP2717405B2 (en) * | 1987-10-06 | 1998-02-18 | 三菱電線工業株式会社 | Transmission and distribution line monitoring method |
| CN2574064Y (en) * | 2002-09-28 | 2003-09-17 | 西安三和新技术实业有限公司 | On-line dirt monitor for transformer substation |
| EP2477040A1 (en) * | 2010-10-08 | 2012-07-18 | Sanyo Electric Co., Ltd. | Ground fault detection circuit, and ground fault detection device |
| CN106950464A (en) * | 2017-03-19 | 2017-07-14 | 沈阳顺义科技有限公司 | A kind of certain type panzer Cable fault examination system based on path optimization |
| CN107402331A (en) * | 2017-09-08 | 2017-11-28 | 国家电网公司 | Low pressure is wireless phase checking device and its method |
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| JP2717405B2 (en) * | 1987-10-06 | 1998-02-18 | 三菱電線工業株式会社 | Transmission and distribution line monitoring method |
| CN2574064Y (en) * | 2002-09-28 | 2003-09-17 | 西安三和新技术实业有限公司 | On-line dirt monitor for transformer substation |
| EP2477040A1 (en) * | 2010-10-08 | 2012-07-18 | Sanyo Electric Co., Ltd. | Ground fault detection circuit, and ground fault detection device |
| CN106950464A (en) * | 2017-03-19 | 2017-07-14 | 沈阳顺义科技有限公司 | A kind of certain type panzer Cable fault examination system based on path optimization |
| CN107402331A (en) * | 2017-09-08 | 2017-11-28 | 国家电网公司 | Low pressure is wireless phase checking device and its method |
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