CN107147682A - A kind of remote terminal supervising device based on Internet of Things - Google Patents
A kind of remote terminal supervising device based on Internet of Things Download PDFInfo
- Publication number
- CN107147682A CN107147682A CN201610115224.6A CN201610115224A CN107147682A CN 107147682 A CN107147682 A CN 107147682A CN 201610115224 A CN201610115224 A CN 201610115224A CN 107147682 A CN107147682 A CN 107147682A
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- internet
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- transformer
- remote terminal
- microprocessor
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- 238000004891 communication Methods 0.000 claims abstract description 25
- 230000002452 interceptive effect Effects 0.000 claims 1
- 238000004458 analytical method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- 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
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of remote terminal supervising device based on Internet of Things, belong to remote terminal supervising device technical field, it includes microprocessor, watchdog module, power module, Internet of Things transformer, Internet of Things communicating circuit, serial communication circuit, terminal device；Microprocessor is interconnected with watchdog module, and microprocessor is respectively connected with Internet of Things transformer, serial communication circuit, and Internet of Things transformer is connected with Internet of Things communicating circuit；Microprocessor, watchdog module, Internet of Things transformer and Internet of Things communicating circuit are respectively connected with power module；Serial communication circuit and Internet of Things communicating circuit are connected with terminal device respectively.The remote terminal supervising device based on Internet of Things of the present invention, compact conformation, it is easy to connect, stability is good, can realize the supervision and control to RTU, possess good practicality.
Description
Technical field
The invention belongs to remote terminal supervising device technical field, and in particular to a kind of long-range end based on Internet of Things
Hold supervising device.
Background technology
High speed, large-scale, continuous development with industrial automation, the scale of enterprise constantly expand, point of equipment
Cloth is more and more discrete, but the remote monitoring to industrial production and manufacturing process requires more and more higher, and terminal is set
The collection of standby data and analysis demand are also more and more urgent.Device distribution is extensively at the scene or data are difficult collection
Occasion, the running status of supervision equipment and be able to effectively supervise and control, here it is long-range prison in time
Demand of the control technology in industrial production.But the remote terminal adjusting means or equipment of China in the market,
It is complicated, carry out communicating the stability deficiency for carrying out data acquisition by Internet of Things, it is impossible to realize to long-range whole
The supervision and control at end.
The content of the invention
Goal of the invention：It is an object of the invention to provide a kind of remote terminal supervising device based on Internet of Things, gram
The defect of supervision and control to remote terminal can not be realized by taking existing remote terminal supervising device or equipment, should
Device stability preferably, can realize the real-time oversight to RTU and control.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of remote terminal supervising device based on Internet of Things, it includes microprocessor, watchdog module, power supply
Module, Internet of Things transformer, Internet of Things communicating circuit, serial communication circuit, terminal device；Described micro- place
Manage device to interconnect with watchdog module, described microprocessor and Internet of Things transformer, serial communication circuit point
Not Xiang Lian, described Internet of Things transformer is connected with Internet of Things communicating circuit；Described microprocessor, house dog
Module, Internet of Things transformer and Internet of Things communicating circuit are respectively connected with power module；Described serial communication
Circuit and Internet of Things communicating circuit are connected with terminal device respectively；Described microprocessor is to be based on ARM
The STM32 processors of Cortex-M3 kernels；Described watchdog module is MAX813 chips；Described
Power module uses KBP206 rectifier bridges；Described Internet of Things transformer uses HR911105A
Chip.
Described Internet of Things communicating circuit uses the W5500 Internet of Things communication chips of WIZnet companies.
Described serial communication circuit uses MAX485 chips.
Described terminal device is SIEMENS PLC.
Beneficial effect：Compared with prior art, the remote terminal supervising device of the invention based on Internet of Things, knot
Structure is compact, it is easy to connect, and stability is good, can realize the supervision and control to RTU, possess very
Good practicality.
Brief description of the drawings
Fig. 1 is the structural representation of the remote terminal supervising device based on Internet of Things；
Fig. 2 is the workflow diagram of the remote terminal supervising device based on Internet of Things.
Embodiment
The present invention is described further with reference to the accompanying drawings and detailed description.
As shown in figure 1, a kind of remote terminal supervising device based on Internet of Things, including microprocessor 1, guard the gate
Dog module 2, power module 3, Internet of Things transformer 4, Internet of Things communicating circuit 5, serial communication circuit 6
With terminal device 7；Microprocessor 1 is interconnected with watchdog module 2, microprocessor 1 and Internet of Things transformation
Device 4, serial communication circuit 6 are respectively connected with, and Internet of Things transformer 4 is connected with Internet of Things communicating circuit 5, micro-
Processor 1, watchdog module 2, Internet of Things transformer 4 and Internet of Things communicating circuit 5 respectively with power supply mould
Block 3 is connected；Serial communication circuit 6 and Internet of Things communicating circuit 5 are connected with terminal device 7 respectively.
Operation principle：Microprocessor is the core of whole device, can carry out calculation process to the data of collection；
Watchdog module is located at the upper left corner of microprocessor, for preventing program fleet；Power module is located at microprocessor
The upper right corner, voltage is provided for whole device；Internet of Things transformer is located at the microprocessor lower left corner, to Internet of Things Netcom
Voltage needed for news is changed；Internet of Things communicating circuit is located at below Internet of Things transformer, and terminal device is provided
Data carry out network interface collection；Serial communication circuit is located at the microprocessor lower right corner, the number provided terminal device
According to progress serial acquisition；Terminal device passes through netting twine or Serial Port Line and Internet of Things communicating circuit, serial communication electricity
Road is connected.
Microprocessor uses the STM32 processors based on ARM Cortex-M3 kernels, watchdog module
What is selected is that to select in MAX813 chips, power module is KBP206 rectifier bridges, Internet of Things transformer
What is selected is that to select in HR911105A chips, Internet of Things communicating circuit is the W5500 of WIZnet companies
What is selected in Internet of Things communication chip, serial communication circuit is MAX485 chips, and terminal device is mainly west
The sub- PLC of door.
As shown in Fig. 2 when in running order, microprocessor 1 is the core devices of whole device, it is responsible for control
The operation of whole system processed, and computing and analysis are carried out to the data that collection is returned；Watchdog module 2 can be protected
Hinder the normal operation of whole program, prevent program fleet；Power module 3 is the important component of whole device,
For system normal table operation provide required for driving voltage；Internet of Things transformer 4 is mainly used in Internet of Things
Voltage needed for Netcom's news is changed；Operationally, terminal device 7 can be to remote terminal supervising device for system
Related data are sent, remote terminal supervising device then can use Internet of Things Netcom by the configuration selection to program
Interrogate the Internet of Things communication module in circuit 5 or serial communication module and terminal device in serial communication circuit 6
7 carry out data communication；The data of last 1 pair of collection of microprocessor pass through Internet of Things Netcom after carrying out computing and analysis
News module or serial communication module feed back to terminal device 7, realize the function of remote supervisory and control.
Claims (4)
1. a kind of remote terminal supervising device based on Internet of Things, it is characterised in that：It includes microprocessor（1）, watchdog module（2）, power module（3）, Internet of Things transformer（4）, Internet of Things communicating circuit（5）, serial communication circuit（6）, terminal device（7）；Described microprocessor（1）With watchdog module（2）Interactive connection, described microprocessor（1）With Internet of Things transformer（4）, serial communication circuit（6）It is respectively connected with, described Internet of Things transformer（4）With Internet of Things communicating circuit（5）It is connected；Described microprocessor（1）, watchdog module（2）, Internet of Things transformer（4）With Internet of Things communicating circuit（5）Respectively with power module（3）It is connected；Described serial communication circuit（6）With Internet of Things communicating circuit（5）Respectively with terminal device（7）It is connected；Described microprocessor（1）It is the STM32 processors based on ARM Cortex-M3 kernels；Described watchdog module（2）It is MAX813 chips；Described power module（3）Use KBP206 rectifier bridges；Described Internet of Things transformer（4）Use HR911105A chips.
2. a kind of remote terminal supervising device based on Internet of Things according to claim 1, it is characterised in that：The Internet of Things communicating circuit（5）Use the W5500 Internet of Things communication chips of WIZnet companies.
3. a kind of remote terminal supervising device based on Internet of Things according to claim 1, it is characterised in that：Described serial communication circuit（6）Use MAX485 chips.
4. a kind of remote terminal supervising device based on Internet of Things according to claim 1, it is characterised in that：Described terminal device（7）It is SIEMENS PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610115224.6A CN107147682A (en) | 2016-03-01 | 2016-03-01 | A kind of remote terminal supervising device based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610115224.6A CN107147682A (en) | 2016-03-01 | 2016-03-01 | A kind of remote terminal supervising device based on Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107147682A true CN107147682A (en) | 2017-09-08 |
Family
ID=59783933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610115224.6A Pending CN107147682A (en) | 2016-03-01 | 2016-03-01 | A kind of remote terminal supervising device based on Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107147682A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835250A (en) * | 2017-11-17 | 2018-03-23 | 成都正光恒电子科技有限责任公司 | A kind of Internet of Things system of connections |
| CN108170553A (en) * | 2018-01-09 | 2018-06-15 | 广东电网有限责任公司惠州供电局 | A kind of reliable general-purpose chip integrated application system of electric power Internet of Things |
-
2016
- 2016-03-01 CN CN201610115224.6A patent/CN107147682A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835250A (en) * | 2017-11-17 | 2018-03-23 | 成都正光恒电子科技有限责任公司 | A kind of Internet of Things system of connections |
| CN108170553A (en) * | 2018-01-09 | 2018-06-15 | 广东电网有限责任公司惠州供电局 | A kind of reliable general-purpose chip integrated application system of electric power Internet of Things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170908 |
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| WD01 | Invention patent application deemed withdrawn after publication |