CN217335613U - Remote online test platform for nonlinear multi-agent sensor network - Google Patents
Remote online test platform for nonlinear multi-agent sensor network Download PDFInfo
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- CN217335613U CN217335613U CN202221421683.4U CN202221421683U CN217335613U CN 217335613 U CN217335613 U CN 217335613U CN 202221421683 U CN202221421683 U CN 202221421683U CN 217335613 U CN217335613 U CN 217335613U
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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 utility model discloses a long-range online test platform of sensor network of nonlinear multi-agent, include: the system comprises a main cabinet, a switch, a router, two paths of direct-current power adapters, an alternating-current power interface and a power switch; the main cabinet machine is connected with the router through the switch; the router and the switch are used for realizing the distribution of IP addresses; the power switch is connected with the two DC power adapters through the AC power interface; and the two paths of direct-current power adapters are respectively connected with the main cabinet machine and the router and are used for realizing the circuit power distribution of the main cabinet machine and the router. The utility model discloses can realize the long-range on-line test function of multi-user, also improve simultaneously and appraised platform flexibility and long-range on-line test communication quality, avoid the unstable possibility of data line contact.
Description
Technical Field
The utility model belongs to thing networking application especially relates to a long-range online test platform of sensor network of nonlinear multi-agent.
Background
The sensor network remote online test platform of the nonlinear multi-agent is a test platform which is unavailable for users in the application and development process of the Internet of things, the sensor network test platform is roughly divided into a single intelligent module and an integrated intelligent module, and an evaluation device of the single intelligent module in a short distance is common.
The evaluation device of the intelligent body module in the prior art has the following defects:
(1) each wireless node of the same evaluation device of the close-range single intelligent module needs a matched power adapter and a programming data line, and when a close-range sensing network is formed by more than 5 single intelligent modules for testing, the power adapter socket of the evaluation device is not enough, and the power line and the data line of the desktop adapter are disordered and easily cause mutual interference, so that the normal use of a user is influenced.
(2) When a user uses an evaluation platform made of more than 5 single intelligent modules, more than 5 groups of power adapters and programming data lines need to be purchased, the cost of the user is increased, the data lines are not in good contact, and even the power of a power socket is increased in serious conditions, so that fire and communication data errors are easily caused.
(3) A single intelligent module typically integrates four modules, a sensor, a microprocessor, a wireless node, and a power supply, and is not flexible enough. The characteristics of large number of sensing network nodes, self-organization, multi-hop and cooperative work are not met.
(4) When a user conducts networking test on a single intelligent agent module, the user needs to manually assemble the module and plug and unplug power lines and data lines for testing each experimental item, the time is long, the plugging times are many, and a hardware physical interface is prone to failure. The characteristics of easy management, high reliability and low cost of the sensing network node are not met.
(5) When a user conducts networking test on a single intelligent agent module, close-range networking test is often conducted on the same type of sensors, the topology is limited to a star-shaped structure, and the characteristics of multiple types, nonlinearity and long-distance online test of sensing network nodes are not met.
(6) When a single intelligent agent module is subjected to networking test, only one user is supported for testing at the same time, and the characteristic that the sensing network node supports multiple users to simultaneously acquire data is not met.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to solve the technical problem that a long-range online test platform of sensor network of nonlinear multi-agent is provided, this test platform has with low costs, easy management, low power dissipation, flexibility are strong, the node type is many, nonlinear and remote online test, the function such as multi-user online test simultaneously.
In order to achieve the above object, the utility model provides a following scheme: a nonlinear multi-agent sensor network remote online test platform comprises:
the system comprises a main cabinet, a switch, a router, two paths of direct-current power adapters, an alternating-current power interface and a power switch;
the main cabinet machine is connected with the router through the switch;
the router and the switch are used for realizing the distribution of IP addresses;
the power switch is connected with the two paths of direct current power adapters through the alternating current power interface;
the two paths of direct current power supply adapters are respectively connected with the main cabinet machine and the router and used for realizing circuit power supply distribution of the main cabinet machine and the router.
Preferably, the main cabinet machine comprises 32 main control modules, and the main control modules wrap the inside of the test platform and are arranged in 4 rows and 8 columns;
the main control module is a totally-enclosed PP plastic shell and uses an STM32 main control processor.
Preferably, the main control module comprises a BL controller, a sensor, and a wireless node;
the main control module, the BL controller, the sensor and the wireless node are integrated together to obtain an intelligent agent, and the intelligent agent has a unique IP address.
Preferably, the BL controller is designed based on a Contex-M3 kernel, and integrates an ethernet function for realizing server communication between the ethernet and the user.
Preferably, the wireless node is made of a fully-enclosed PP plastic shell and performs wireless data transmission based on a CC2530 chip, an STM32W108CB chip, an HFLAP chip and an HC05 chip.
Preferably, the wireless nodes comprise a ZigBee wireless node, an IPv6 wireless node, a WiFi wireless node and a Bluetooth wireless node;
the wireless node is used for realizing data transmission of the illumination sensor, the temperature and humidity sensor, the Hall sensor and the ultrasonic sensor and data transmission of the relay, the direct current motor, the buzzer and the colorful LED lamp actuator.
Preferably, the test platform further comprises an overvoltage and overcurrent protection module, wherein the overvoltage and overcurrent protection module is respectively connected with the alternating current power supply interface and the two direct current power supply adapters and is used for distributing the power supply circuit through the two direct current power supply adapters.
Preferably, the power supply circuit includes a first power supply circuit, a second power supply circuit;
the first power supply circuit is used for supplying power to the router through 5V/3A;
the second power supply circuit is used for supplying power to the main control module through 12V/1A.
The utility model discloses a following technological effect:
the utility model provides a pair of long-range online test platform of sensor network of nonlinear multi-agent links to each other with the switch net twine through every host system, and the switch links to each other with the router net twine, and the router links to each other with user's server net twine, and the server links to each other with the internet net twine, and user's client links to each other with the internet net twine to realize the long-range online test function of multi-user. Meanwhile, the flexibility of the evaluation platform and the remote online test communication quality are improved, and the possibility of unstable data line contact is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a system according to an embodiment of the present invention;
fig. 2 is a schematic view of a testing platform according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1-2, the utility model provides a long-range online test platform of sensor network of nonlinear multi-agent, include: the test platform comprises a main cabinet 9, wherein a 48-port exchanger 2, a router 5, two DC power adapters 6, an AC power interface 7 and a power switch 8 are arranged on the periphery of the main cabinet.
The main control modules 11 are arranged in the main cabinet 9, and the main control modules 11 wrap the inside of the test platform and are arranged in 4 rows and 8 columns.
Each main control module 11 of the online test platform is provided with 1 BL controller 10, 1 sensor 12 and 1 wireless node 13. The main control module 11, the BL controller 10, the sensor 12, and the wireless node 13 are integrated together to form an intelligent agent, and directly communicate with the main control module and obtain power, and each intelligent agent has a unique IP address.
Further, according to the optimization scheme, the sensor network remote online test platform of the nonlinear multi-agent comprises 32 multi-agents which are divided into 4 groups, each group comprises 8, each agent is provided with an independent BL controller 11, 1 wireless node 13 and 1 sensor or actuator 12, a unique IP address is shared, and the single agent cannot be influenced mutually. The BL controller 10 inside the platform is designed based on the Contex-M3 kernel, integrates ethernet functions for communicating with the server of the user through ethernet, and the platform also uses 1 router to realize the allocation of IP addresses. The server of the user realizes the two-way communication with the platform by connecting the router, and the remote client realizes the two-way communication with the platform by connecting the router again through the internet.
The main control module 11 is a totally-enclosed PP plastic shell, and uses STM32 main control processor.
The wireless node 13 is made of a totally-enclosed PP plastic shell and performs wireless data transmission based on a CC2530 chip, an STM32W108CB chip, an HFLAP chip and an HC05 chip.
The main control module 11 and the wireless node 12 are all-closed plastic shells, and provide perfect protection for internal circuit boards.
The platform adopts 1 router 5 and 1 switch 2 to realize the allocation of IP addresses. The power inlet of the online test platform is provided with an overvoltage and overcurrent protection module, the module is divided into 2 paths of power supplies by two paths of direct current power adapter chips, 5V/3A supplies power to the router 5, 12V/1A supplies power to the 32 main control modules 11, and each path of power supply is provided with independent filtering processing to prevent mutual interference among the power supplies.
The main cabinet 9 is made of an insulating PP plate. And meanwhile, 32 main control modules 11 are dynamically inserted, and further, the remote online test platform of the sensor network integrates a plurality of nonlinear multi-agent modules.
Further optimizing scheme, this platform has 32 host control module 11 of the inboard part of parcel host computer cabinet 9, and 1 wireless node of every host control module parcel platform, the part of 1 sensor and 1 BL controller jointly are called an intelligent body, and every intelligent body only needs a power cord and a data line, has reduced power cord and data line, has reduced the cost and the consumption of appraising the device.
The 32 main control modules 11 all comprise four different wireless nodes including ZigBee (ZB), IPv6, WiFi and Bluetooth (BT), and each wireless node can transmit data of four sensors including illumination, temperature and humidity, Hall and ultrasonic waves and four actuators including a relay, a direct current motor, a buzzer and a colorful LED lamp, so that the nonlinearity, the diversity of data types and the heterogeneous characteristics and functions of a network of the sensor network are met.
Every host system links to each other with 2 net twines of switch, and switch 2 links to each other with 5 net twines of router, and router 5 links to each other with 4 net twines of user's server, and server 4 links to each other with 3 net twines of internet, and user's client 1 links to each other with 3 net twines of internet to realize the long-range online test function of multi-user. Meanwhile, the flexibility of the evaluation platform and the remote online test communication quality are improved, and the possibility of unstable data line contact is avoided.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. A nonlinear multi-agent sensor network remote online test platform is characterized by comprising:
the system comprises a main cabinet, a switch, a router, two paths of direct-current power adapters, an alternating-current power interface and a power switch;
the main cabinet machine is connected with the router through the switch;
the router and the switch are used for realizing the distribution of IP addresses;
the power switch is connected with the two paths of direct current power adapters through the alternating current power interface;
the two paths of direct current power supply adapters are respectively connected with the main cabinet machine and the router and used for realizing circuit power supply distribution of the main cabinet machine and the router.
2. The nonlinear multi-agent sensor network remote online test platform of claim 1,
the main cabinet machine comprises 32 main control modules, and the main control modules wrap the inside of the test platform and are arranged in 4 rows and 8 columns;
the main control module is a totally-enclosed PP plastic shell and uses an STM32 main control processor.
3. The remote online sensor network test platform of nonlinear multi-agent as recited in claim 2,
the main control module comprises a BL controller, a sensor and a wireless node;
the main control module, the BL controller, the sensor and the wireless node are integrated together to obtain an intelligent agent, and the intelligent agent has a unique IP address.
4. The remote online sensor network test platform of nonlinear multi-agent as recited in claim 3,
the BL controller is designed based on a Contex-M3 kernel, integrates an Ethernet function and is used for realizing the communication between the Ethernet and a server of a user.
5. The remote online sensor network test platform of nonlinear multi-agent as recited in claim 3,
the wireless node is made of a totally-enclosed PP (polypropylene) plastic shell and is used for wireless data transmission based on a CC2530 chip, an STM32W108CB chip, an HFLAP (high frequency link layer) chip and an HC05 chip.
6. The remote online sensor network test platform of nonlinear multi-agent as recited in claim 3,
the wireless nodes comprise ZigBee wireless nodes, IPv6 wireless nodes, WiFi wireless nodes and Bluetooth wireless nodes;
the wireless node is used for realizing data transmission of the illumination sensor, the temperature and humidity sensor, the Hall sensor and the ultrasonic sensor and data transmission of the relay, the direct current motor, the buzzer and the colorful LED lamp actuator.
7. The nonlinear multi-agent sensor network remote online test platform of claim 1,
the test platform further comprises an overvoltage and overcurrent protection module, wherein the overvoltage and overcurrent protection module is respectively connected with the alternating current power supply interface and the two paths of direct current power supply adapters and is used for distributing power supply circuits through the two paths of direct current power supply adapters.
8. The remote online sensor network test platform of nonlinear multi-agent as recited in claim 7,
the power supply circuit comprises a first power supply circuit and a second power supply circuit;
the first power supply circuit is used for supplying power to the router through 5V/3A;
the second power supply circuit is used for supplying power to the main control module through 12V/1A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221421683.4U CN217335613U (en) | 2022-06-08 | 2022-06-08 | Remote online test platform for nonlinear multi-agent sensor network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221421683.4U CN217335613U (en) | 2022-06-08 | 2022-06-08 | Remote online test platform for nonlinear multi-agent sensor network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217335613U true CN217335613U (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221421683.4U Active CN217335613U (en) | 2022-06-08 | 2022-06-08 | Remote online test platform for nonlinear multi-agent sensor network |
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| CN (1) | CN217335613U (en) |
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- 2022-06-08 CN CN202221421683.4U patent/CN217335613U/en active Active
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