CN111123766A - Bluetooth Mesh-based smart factory data acquisition method and system - Google Patents
Bluetooth Mesh-based smart factory data acquisition method and system Download PDFInfo
- Publication number
- CN111123766A CN111123766A CN201911252059.9A CN201911252059A CN111123766A CN 111123766 A CN111123766 A CN 111123766A CN 201911252059 A CN201911252059 A CN 201911252059A CN 111123766 A CN111123766 A CN 111123766A
- Authority
- CN
- China
- Prior art keywords
- equipment
- factory
- module
- bluetooth
- protocol conversion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a Bluetooth Mesh-based smart factory data acquisition method, which comprises the following steps: acquiring information of Bluetooth protocol conversion communication equipment; sending the information of the Bluetooth protocol conversion communication equipment to a Mesh network node for networking; the communication device is communicated with each device in the factory through the Bluetooth protocol conversion communication device, the communication protocol of each device in the factory is obtained, and corresponding protocol adaptation is carried out; and acquiring data of each device in the factory, converting the data of each device into a corresponding Message and sending the Message to the Mesh network. The invention also discloses an intelligent factory data acquisition system based on the Bluetooth Mesh. The invention provides data transmission with fixed transmission rate and low time delay for the network with limited capacity, and meets the requirements of large data volume and high-speed transmission of camera images, voice signals and the like on network bandwidth; message packaging is carried out on communication protocols of various devices of the factory equipment, so that a plurality of devices of the factory exchange data in the same Mesh network.
Description
Technical Field
The invention relates to the technical field of smart factory data acquisition, in particular to a smart factory data acquisition method and system based on Bluetooth Mesh.
Background
The intelligent factory is a new stage of modern factory informatization development. Information management and service are enhanced by using the technology of the Internet of things and the equipment monitoring technology; the production and marketing process is clearly mastered, the controllability of the production process is improved, manual intervention on a production line is reduced, production line data are timely and correctly collected, reasonable production planning and production schedule are integrated with emerging technologies such as an intelligent system, and a high-efficiency, energy-saving, environment-friendly and environment-friendly humanized factory is constructed. With the increase of devices connected in the factory manufacturing process, the complex applications such as factory management, device monitoring and maintenance, reasonable compilation of production plans, real-time monitoring of production progress and the like are effectively and reasonably solved through a cloud architecture deployment control system. Due to the requirement of large data volume and high-speed transmission of images, voice signals and the like on network bandwidth, the quantity and variety of factory equipment are large, information transmitted on the network is very diversified, the traditional intelligent factory data acquisition mode cannot meet the data requirement, so that the industrial production flow is easy to generate errors, and the packet information transmitted by the network is easy to lose.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a smart factory data acquisition method and a smart factory data acquisition system based on Bluetooth Mesh, which can provide fixed transmission rate and low-delay data transmission for a network with limited capacity and meet the requirements of large data volume, high-speed transmission and the like of camera images, voice signals and the like on network bandwidth; message packaging is carried out on communication protocols of various devices of the factory equipment, so that a plurality of devices of the factory exchange data in the same Mesh network.
In order to solve the problems in the prior art, the invention provides a smart factory data acquisition method based on Bluetooth Mesh, which comprises the following steps:
s1, acquiring information of the Bluetooth protocol conversion communication equipment;
s2, sending the information of the Bluetooth protocol conversion communication equipment to a Mesh network node for networking;
s3, communicating with each device in the factory through the Bluetooth protocol conversion communication device, acquiring the communication protocol of each device in the factory, and performing corresponding protocol adaptation;
and S4, acquiring data of each device in the factory, converting the data of each device into a corresponding Message and sending the Message to the Mesh network.
The network layout of the workshop adopts a Mesh mode, data transmission of each device and the network, the devices and the like needs to be connected end to end and point to point, and the data transmission among the devices depends on the devices such as the switches in the network. The method comprises the steps of setting Bluetooth protocol conversion communication equipment at a proper place of a factory workshop, obtaining information of the Bluetooth protocol conversion communication equipment, sending the information of the Bluetooth protocol conversion communication equipment to a Mesh network node, networking, communicating with each equipment in the factory through the Bluetooth protocol conversion communication equipment, obtaining the communication protocol of each equipment in the factory, carrying out corresponding protocol adaptation, obtaining data of each equipment in the factory after the adaptation is successful, and sending the data of each equipment into a corresponding Message to the Mesh network after the adaptation is successful.
The method provides fixed transmission rate and low-delay data transmission for the network with limited capacity, and meets the requirements of large data volume and high-speed transmission of camera images, voice signals and the like on network bandwidth; message packaging and packaging are carried out on communication protocols of various devices of factory equipment, so that a plurality of devices of a factory exchange data in the same Mesh network; meanwhile, under the guarantee of QoS, the data information in the Mesh network is transmitted in the network in a safe, real-time and correct mode.
Further, step S4 further includes the following steps:
and setting the QoS priority of the Message in the Mesh network.
And appropriate QoS priority setting is set for different Message messages, and the appropriate QoS can ensure that data information in the Mesh network is transmitted in the network in a safe, real-time and correct mode. For example, the method comprises the steps of acquiring the moving position and the working task of the AGV trolley in real time, and timely acquiring and responding to emergencies such as faults and the like of the AGV trolley; acquiring a working task and a state of equipment in a processing unit in real time; and the state in the workshop is acquired in real time and the equipment is controlled in time through the cloud platform and the intelligent manufacturing system.
Further, each device in the factory comprises an audio and video device, a processing device and an AGV.
Further, step S3 includes the steps of:
s31, communicating with the audio and video equipment, the processing equipment and the AGV through the Bluetooth protocol conversion communication equipment to acquire communication protocols of the audio and video equipment, the processing equipment and the AGV;
and S32, carrying out protocol adaptation on the audio and video equipment and an audio and video conversion module of the Bluetooth protocol conversion communication equipment according to the communication protocols of the audio and video equipment, the processing equipment and an industrial bus module of the Bluetooth protocol conversion communication equipment, and carrying out protocol adaptation on the AGV trolley and a guide module of the Bluetooth protocol conversion communication equipment.
And according to different devices, corresponding protocol adaptation is carried out, and the accuracy and timeliness of data transmission are improved.
In order to solve the problems in the prior art, the invention also provides a smart factory data acquisition system based on the Bluetooth Mesh, which comprises an equipment information acquisition module, a networking module, a protocol adaptation module and a data acquisition module, wherein:
the equipment information acquisition module is used for acquiring the information of the Bluetooth protocol conversion communication equipment;
the networking module is used for sending the information of the Bluetooth protocol conversion communication equipment to the Mesh network node for networking;
the protocol adaptation module is used for communicating with each device in the factory through the Bluetooth protocol conversion communication device, acquiring the communication protocol of each device in the factory and carrying out corresponding protocol adaptation;
and the data acquisition module is used for acquiring data of each device in the factory, converting the data of each device into a corresponding Message and sending the Message to the Mesh network.
The network layout of the workshop adopts a Mesh mode, data transmission of each device and the network, the devices and the like needs to be connected end to end and point to point, and the data transmission among the devices depends on the devices such as the switches in the network. The method comprises the steps that Bluetooth protocol conversion communication equipment is arranged at a proper place of a factory workshop, information of the Bluetooth protocol conversion communication equipment is obtained through an equipment information obtaining module, the information of the Bluetooth protocol conversion communication equipment is sent to a Mesh network node through a networking module, networking is carried out, a protocol adaptation module is communicated with each equipment in the factory through the Bluetooth protocol conversion communication equipment, the communication protocol of each equipment in the factory is obtained, corresponding protocol adaptation is carried out, after the adaptation is successful, data of each equipment in the factory are obtained through a data acquisition module, and the data of each equipment are converted into corresponding Message messages to be sent to the Mesh network.
The system provides fixed transmission rate and low-delay data transmission for a network with limited capacity, and meets the requirements of large data volume and high-speed transmission of camera images, voice signals and the like on network bandwidth; message packaging and packaging are carried out on communication protocols of various devices of factory equipment, so that a plurality of devices of a factory exchange data in the same Mesh network; meanwhile, under the guarantee of QoS, the data information in the Mesh network is transmitted in the network in a safe, real-time and correct mode.
Furthermore, the data acquisition module further comprises a priority setting submodule for performing QoS priority setting on the Message in the Mesh network.
And appropriate QoS priority setting is set for different Message messages, and the appropriate QoS can ensure that data information in the Mesh network is transmitted in the network in a safe, real-time and correct mode.
Further, each device in the factory comprises an audio and video device, a processing device and an AGV.
Further, the protocol adaptation module includes an acquisition sub-module and an adaptation sub-module, wherein:
the acquisition submodule is used for communicating with the audio and video equipment, the processing equipment and the AGV through the Bluetooth protocol conversion communication equipment to acquire communication protocols of the audio and video equipment, the processing equipment and the AGV;
the adaptation submodule is used for carrying out protocol adaptation on the audio and video equipment and an audio and video conversion module of the Bluetooth protocol conversion communication equipment according to the communication protocols of the audio and video equipment, the processing equipment and an industrial bus module of the Bluetooth protocol conversion communication equipment, and carrying out protocol adaptation on the AGV trolley and a guide module of the Bluetooth protocol conversion communication equipment.
And according to different devices, corresponding protocol adaptation is carried out, and the accuracy and timeliness of data transmission are improved.
The invention has the beneficial effects that:
1. the method provides fixed transmission rate and low-delay data transmission for the network with limited capacity, and meets the requirements of large data volume and high-rate transmission of camera images, voice signals and the like on network bandwidth;
2. the Message packaging is carried out on the communication protocols of various devices of the factory equipment, so that a plurality of devices of the factory exchange data in the same Mesh network,
3. setting appropriate QoS priority settings for different Message messages, wherein the appropriate Qos can ensure that data information in the Mesh network is transmitted in the network in a safe, real-time and correct manner;
4. and according to different devices, corresponding protocol adaptation is carried out, and the accuracy and timeliness of data transmission are improved.
Drawings
Fig. 1 is a flowchart illustrating a method for acquiring data of an intelligent factory based on bluetooth Mesh according to an embodiment of the present invention;
fig. 2 is a schematic diagram of an intelligent factory data acquisition system based on bluetooth Mesh according to an embodiment of the present invention.
Description of reference numerals:
10. an equipment information acquisition module; 20. a networking module; 30. a protocol adaptation module; 301. obtaining a submodule; 302. an adaptation submodule; 40. a data acquisition module; 401. a priority setting submodule.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Examples
As shown in fig. 1, a smart factory data collection method based on bluetooth Mesh includes the following steps:
s1, acquiring information of the Bluetooth protocol conversion communication equipment;
s2, sending the information of the Bluetooth protocol conversion communication equipment to a Mesh network node for networking;
s3, communicating with each device in the factory through the Bluetooth protocol conversion communication device, acquiring the communication protocol of each device in the factory, and performing corresponding protocol adaptation;
and S4, acquiring data of each device in the factory, converting the data of each device into a corresponding Message and sending the Message to the Mesh network.
The network layout of the workshop adopts a Mesh mode, data transmission of each device and the network, the devices and the like needs to be connected end to end and point to point, and the data transmission among the devices depends on the devices such as the switches in the network. The method comprises the steps of setting Bluetooth protocol conversion communication equipment at a proper place of a factory workshop, obtaining information of the Bluetooth protocol conversion communication equipment, sending the information of the Bluetooth protocol conversion communication equipment to a Mesh network node, networking, communicating with each equipment (such as a numerical control lathe, a numerical control milling machine, a welding robot, an AGV, a factory building illuminating lamp, monitoring equipment and the like) in the factory through the Bluetooth protocol conversion communication equipment, obtaining communication protocols of each equipment in the factory, carrying out corresponding protocol adaptation, obtaining data of each equipment in the factory after the adaptation is successful, and sending the data of each equipment into a corresponding Message to the Mesh network after the adaptation is successful.
The method provides fixed transmission rate and low-delay data transmission for the network with limited capacity, and meets the requirements of large data volume and high-speed transmission of camera images, voice signals and the like on network bandwidth; message packaging is carried out on communication protocols of various devices of the factory equipment, so that a plurality of devices of the factory exchange data in the same Mesh network.
In one embodiment, step S4 further includes the following steps:
and setting the QoS priority of the Message in the Mesh network.
QoS prioritization is performed by several techniques: (1) flow marking and control technology: the method classifies the messages according to information such as a CoS (Class of Service) domain, a ToS domain (IP priority or DSCP for the IP messages), quintuple (protocol, source address, destination address, source port number and destination port number) of the IP messages and the like, and finishes marking and flow monitoring of the messages. At present, a token bucket mechanism is mostly adopted for realizing the flow supervision technology; (2) congestion management and congestion avoidance techniques: queue technologies such as WRED, PQ, CQ, WFQ, CBQ and the like buffer and schedule the congested messages, so that congestion management and congestion avoidance are realized. Wherein: the FIFO queue has the advantages of simple processing and low overhead. But FIFO does not distinguish message types, and a best effort forwarding mode is adopted, so that delay of time-sensitive real-time applications (such as VOIP) cannot be guaranteed, and bandwidth of critical services cannot be guaranteed. PQ uses 4 sub-queues with high, medium, normal, low priorities. The PQ will service the high priority sub-queue first, and then service the medium priority sub-queue if there is no data in the high priority sub-queue, and so on. If the PQ is servicing a medium priority sub-queue but a packet arrives in the high priority, the PQ interrupts servicing of the medium priority sub-queue and instead services the high priority sub-queue.
And appropriate QoS priority setting is set for different Message messages, and the appropriate QoS can ensure that data information in the Mesh network is transmitted in the network in a safe, real-time and correct mode. For example, the method comprises the steps of acquiring the moving position and the working task of the AGV trolley in real time, and timely acquiring and responding to emergencies such as faults and the like of the AGV trolley; acquiring a working task and a state of equipment in a processing unit in real time; and the state in the workshop is acquired in real time and the equipment is controlled in time through the cloud platform and the intelligent manufacturing system.
In one embodiment, the equipment in the facility includes audio and video equipment, processing equipment, and an AGV.
In one embodiment, step S3 includes the following steps:
s31, communicating with the audio and video equipment, the processing equipment and the AGV through the Bluetooth protocol conversion communication equipment to acquire communication protocols of the audio and video equipment, the processing equipment and the AGV;
and S32, carrying out protocol adaptation on the audio and video equipment and an audio and video conversion module of the Bluetooth protocol conversion communication equipment according to the communication protocols of the audio and video equipment, the processing equipment and an industrial bus module of the Bluetooth protocol conversion communication equipment, and carrying out protocol adaptation on the AGV trolley and a guide module of the Bluetooth protocol conversion communication equipment.
And audio and video equipment such as cameras and remote voice pickup equipment in each warehouse in the material warehouse and the finished product warehouse are connected with the Bluetooth audio and video conversion module, and data of the audio and video equipment is packaged into corresponding Message messages. And processing equipment in each processing unit is connected with the industrial bus module of the Bluetooth, and data of the processing equipment is packaged into corresponding Message messages. The AGV in the workshop is connected through the Bluetooth module, and data of the AGV is packaged into a corresponding Message, and particularly, the Mesh ad hoc network does not depend on preset infrastructure, and has the characteristics of temporary networking, quick expansion, no control center, strong survivability and the like, so that the AGV communicates with a nearest Mesh node, is not limited by the transmission distance of a network terminal wireless network, and can be used for positioning the AGV.
And according to different devices, corresponding protocol adaptation is carried out, and the accuracy and timeliness of data transmission are improved.
As shown in fig. 2, a smart factory data acquisition system based on bluetooth Mesh includes an equipment information acquisition module 10, a networking module 20, a protocol adaptation module 30 and a data acquisition module 40, wherein:
the device information acquisition module 10 is used for acquiring information of the bluetooth protocol conversion communication device;
the networking module 20 is used for sending the information of the bluetooth protocol conversion communication equipment to the Mesh network node for networking;
the protocol adaptation module 30 is used for communicating with each device in the factory through the Bluetooth protocol conversion communication device, acquiring the communication protocol of each device in the factory, and performing corresponding protocol adaptation;
and the data acquisition module 40 is configured to acquire data of each device in the plant, convert the data of each device into a corresponding Message, and send the Message to the Mesh network.
The network layout of the workshop adopts a Mesh mode, data transmission of each device and the network, the devices and the like needs to be connected end to end and point to point, and the data transmission among the devices depends on the devices such as the switches in the network. The method comprises the steps that Bluetooth protocol conversion communication equipment is arranged at a proper place of a factory workshop, information of the Bluetooth protocol conversion communication equipment is obtained through an equipment information obtaining module 10, the information of the Bluetooth protocol conversion communication equipment is sent to a Mesh network node through a networking module 20 for networking, a protocol adaptation module 30 communicates with each equipment in the factory through the Bluetooth protocol conversion communication equipment, the communication protocol of each equipment in the factory is obtained, corresponding protocol adaptation is carried out, after the adaptation is successful, data of each equipment in the factory is obtained through a data acquisition module 40, and the data of each equipment is converted into corresponding Message to be sent to the Mesh network.
The system provides fixed transmission rate and low-delay data transmission for a network with limited capacity, and meets the requirements of large data volume and high-speed transmission of camera images, voice signals and the like on network bandwidth; message packaging and packaging are carried out on communication protocols of various devices of factory equipment, so that a plurality of devices of a factory exchange data in the same Mesh network; meanwhile, under the guarantee of QoS, the data information in the Mesh network is transmitted in the network in a safe, real-time and correct mode.
In one embodiment, as shown in fig. 2, the data collecting module 40 further includes a priority setting submodule 401, configured to perform QoS priority setting on a Message in the Mesh network.
And appropriate QoS priority setting is set for different Message messages, and the appropriate QoS can ensure that data information in the Mesh network is transmitted in the network in a safe, real-time and correct mode.
In one embodiment, the equipment in the facility includes audio and video equipment, processing equipment, and an AGV.
In one embodiment, as shown in fig. 2, the protocol adaptation module 30 includes an acquisition sub-module 301 and an adapter sub-module 302, wherein:
the acquisition submodule 301 is used for communicating with the audio and video equipment, the processing equipment and the AGV through the Bluetooth protocol conversion communication equipment to acquire communication protocols of the audio and video equipment, the processing equipment and the AGV;
the adapter module 302 is configured to perform protocol adaptation on the audio/video device and the audio/video conversion module of the bluetooth protocol conversion communication device according to the communication protocols of the audio/video device, the processing device and the AGV, perform protocol adaptation on the processing device and the industrial bus module of the bluetooth protocol conversion communication device, and perform protocol adaptation on the AGV and the guidance module of the bluetooth protocol conversion communication device.
And according to different devices, corresponding protocol adaptation is carried out, and the accuracy and timeliness of data transmission are improved.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (8)
1. A smart factory data acquisition method based on Bluetooth Mesh is characterized by comprising the following steps:
s1, acquiring information of the Bluetooth protocol conversion communication equipment;
s2, sending the information of the Bluetooth protocol conversion communication equipment to a Mesh network node for networking;
s3, communicating with each device in the factory through the Bluetooth protocol conversion communication device, acquiring the communication protocol of each device in the factory, and performing corresponding protocol adaptation;
and S4, acquiring data of each device in the factory, converting the data of each device into a corresponding Message and sending the Message to the Mesh network.
2. The method of claim 1, wherein the step S4 further comprises the steps of:
and setting the QoS priority of the Message in the Mesh network.
3. The intelligent factory data collection method based on Bluetooth Mesh as claimed in claim 2, wherein each device in the factory comprises audio and video devices, processing devices and AGV.
4. The method of claim 3, wherein the step S3 comprises the steps of:
s31, communicating with the audio and video equipment, the processing equipment and the AGV through the Bluetooth protocol conversion communication equipment to acquire communication protocols of the audio and video equipment, the processing equipment and the AGV;
and S32, carrying out protocol adaptation on the audio and video equipment and an audio and video conversion module of the Bluetooth protocol conversion communication equipment according to the communication protocols of the audio and video equipment, the processing equipment and an industrial bus module of the Bluetooth protocol conversion communication equipment, and carrying out protocol adaptation on the AGV trolley and a guide module of the Bluetooth protocol conversion communication equipment.
5. The utility model provides a wisdom mill data acquisition system based on bluetooth Mesh, its characterized in that includes equipment information acquisition module, network deployment module, agreement adaptation module and data acquisition module, wherein:
the equipment information acquisition module is used for acquiring the information of the Bluetooth protocol conversion communication equipment;
the networking module is used for sending the information of the Bluetooth protocol conversion communication equipment to the Mesh network node for networking;
the protocol adaptation module is used for communicating with each device in the factory through the Bluetooth protocol conversion communication device, acquiring the communication protocol of each device in the factory and carrying out corresponding protocol adaptation;
and the data acquisition module is used for acquiring data of each device in the factory, converting the data of each device into a corresponding Message and sending the Message to the Mesh network.
6. The bluetooth Mesh-based smart factory data collection system of claim 5, wherein said data collection module further comprises a priority setting sub-module for performing QoS priority setting on Message messages in the Mesh network.
7. The Bluetooth Mesh-based intelligent factory data collection system as claimed in claim 6, wherein each device in the factory comprises audio and video devices, processing devices and AGV.
8. The bluetooth Mesh-based smart factory data acquisition system of claim 7, wherein the protocol adaptation module comprises an acquisition sub-module and an adaptation sub-module, wherein:
the acquisition submodule is used for communicating with the audio and video equipment, the processing equipment and the AGV through the Bluetooth protocol conversion communication equipment to acquire communication protocols of the audio and video equipment, the processing equipment and the AGV;
the adaptation submodule is used for carrying out protocol adaptation on the audio and video equipment and an audio and video conversion module of the Bluetooth protocol conversion communication equipment according to the communication protocols of the audio and video equipment, the processing equipment and an industrial bus module of the Bluetooth protocol conversion communication equipment, and carrying out protocol adaptation on the AGV trolley and a guide module of the Bluetooth protocol conversion communication equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911252059.9A CN111123766A (en) | 2019-12-09 | 2019-12-09 | Bluetooth Mesh-based smart factory data acquisition method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911252059.9A CN111123766A (en) | 2019-12-09 | 2019-12-09 | Bluetooth Mesh-based smart factory data acquisition method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111123766A true CN111123766A (en) | 2020-05-08 |
Family
ID=70497953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911252059.9A Pending CN111123766A (en) | 2019-12-09 | 2019-12-09 | Bluetooth Mesh-based smart factory data acquisition method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111123766A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034802A (en) * | 2020-09-02 | 2020-12-04 | 江苏工程职业技术学院 | Data acquisition system applied to cloud data computing |
| CN112333254A (en) * | 2020-10-27 | 2021-02-05 | 广东凌康科技有限公司 | Cloud workshop management platform and management method based on industrial Internet of things |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390783A (en) * | 2018-02-13 | 2018-08-10 | 广东嘉泰智能技术有限公司 | A kind of configuration method and device of bluetooth equipment |
| CN109521738A (en) * | 2018-11-15 | 2019-03-26 | 天津德通电气股份有限公司 | Plant data processing system and method based on agreement transmission |
| CN110177363A (en) * | 2019-05-28 | 2019-08-27 | 百度在线网络技术（北京）有限公司 | Bluetooth data transfer method, apparatus, Bluetooth chip and storage medium |
| CN209590631U (en) * | 2018-02-13 | 2019-11-05 | 广东嘉泰科技有限公司 | Data acquisition device and system based on bluetooth Mesh network |
-
2019
- 2019-12-09 CN CN201911252059.9A patent/CN111123766A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390783A (en) * | 2018-02-13 | 2018-08-10 | 广东嘉泰智能技术有限公司 | A kind of configuration method and device of bluetooth equipment |
| CN209590631U (en) * | 2018-02-13 | 2019-11-05 | 广东嘉泰科技有限公司 | Data acquisition device and system based on bluetooth Mesh network |
| CN109521738A (en) * | 2018-11-15 | 2019-03-26 | 天津德通电气股份有限公司 | Plant data processing system and method based on agreement transmission |
| CN110177363A (en) * | 2019-05-28 | 2019-08-27 | 百度在线网络技术（北京）有限公司 | Bluetooth data transfer method, apparatus, Bluetooth chip and storage medium |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112034802A (en) * | 2020-09-02 | 2020-12-04 | 江苏工程职业技术学院 | Data acquisition system applied to cloud data computing |
| CN112333254A (en) * | 2020-10-27 | 2021-02-05 | 广东凌康科技有限公司 | Cloud workshop management platform and management method based on industrial Internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108965171B (en) | Industrial wireless WIA-PA network and time sensitive network conversion method and device | |
| CN109639467B (en) | SDN-based intelligent production line multi-mode data interaction system and method | |
| CN101075945B (en) | Method for determining realtime Ethernet telecommunication | |
| CN110996368B (en) | Heterogeneous converged network architecture applied to intelligent factory and route configuration method | |
| CN103078895A (en) | Industrial Ethernet multi-functional double-serial-port server based on MCF52233 (magnetic card file) chip | |
| CN104158753A (en) | Dynamic flow dispatch method and system based on software definition network | |
| CN111123766A (en) | Bluetooth Mesh-based smart factory data acquisition method and system | |
| KR101801680B1 (en) | Real-Time remote control system and real-time smart gateway | |
| WO2013183649A1 (en) | Communication apparatus, communication system, communication method, and program | |
| CN102843390A (en) | Ethernet deterministic data transmission method of data-oriented role | |
| CN104750076B (en) | Photovoltaic plant intelligent monitor system based on ZigBee/TD LTE gateways | |
| CN113923265B (en) | Terminal computing gateway protocol conversion system and method | |
| CN113347109A (en) | Industrial network heterogeneous flow shaper supporting interconnection of 5G and TSN | |
| CN107171916B (en) | Special 4G wireless intelligent network bridge for remote monitoring of industrial metering pump | |
| CN112039746A (en) | Industrial control network system | |
| CN108809949A (en) | The method converted and dispatched between profinet, FF H1, CAN and profibus agreements | |
| CN103326916B (en) | Intelligent substation automatically divides and optimizes the system and method for VLAN | |
| Zhong et al. | Industrial wireless communication protocol WIA-PA and its interoperation with foundation fieldbus | |
| CN105762928B (en) | A kind of energy-accumulating power station monitoring system | |
| CN108768867B (en) | Energy internet routing architecture method based on software definition | |
| CN110677841A (en) | Laboratory data management method and device based on Bluetooth topology network | |
| CN115174370A (en) | Distributed mixed data deterministic transmission device and method | |
| CN108243232B (en) | Industrial network information interconnection method and system | |
| CN115847402A (en) | Robot control system fusing industrial bus and TSN real-time network | |
| CN115065596A (en) | Industrial heterogeneous network integrated configuration system and method based on software definition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |