CN108965396A - A kind of double gateway radio packet acquisition systems and acquisition method suitable for thermal test - Google Patents
A kind of double gateway radio packet acquisition systems and acquisition method suitable for thermal test Download PDFInfo
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- CN108965396A CN108965396A CN201810645691.9A CN201810645691A CN108965396A CN 108965396 A CN108965396 A CN 108965396A CN 201810645691 A CN201810645691 A CN 201810645691A CN 108965396 A CN108965396 A CN 108965396A
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- 238000012360 testing method Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 18
- 101100048435 Caenorhabditis elegans unc-18 gene Proteins 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
-
- 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)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention provides a kind of double gateway radio packet acquisition systems suitable for thermal test, it is characterized in that including direct current 24V power supply adaptor, intelligent radio gateway one, intelligent radio gateway two, crossover network cables one, crossover network cables two, Straight-Through Cable, more wireless transmitters, wireless router, computers；The direct current 24V power supply adaptor is that intelligent radio gateway one and intelligent radio gateway two provide DC power supply, intelligent radio gateway one is connected by crossover network cables one with the LAN2 of wireless router mouth, intelligent radio gateway two is connected by crossover network cables two with the LAN3 of wireless router mouth, and the LAN1 mouth of wireless router is connected with WAN mouthfuls by Straight-Through Cable；More wireless transmitters and intelligent gateway pass through wireless connection.It further include a kind of double gateway radio packet acquisition methods suitable for thermal test.Testing equipment quantity is effectively reduced, experimentation cost has been saved, meanwhile, it is also convenient for on-site data gathering and management.
Description
Technical field
The present invention relates to data acquisition technology field, specifically a kind of double gateways suitable for thermal test are without line number
According to acquisition system and acquisition method.
Background technique
Wireless data acquisition system in existing thermal power generation thermal test technology is by several wireless transmitters, 1 intelligence
The capital equipments such as radio network gateway, 1 wireless router and 1 computer composition, is mainly used in steam turbine short form test, institute
The parameter that need to be detected does not exceed 70, and each parameter 30s detection is primary, can for guarantee equipment in the case where this detects frequency
By the stability for running and connecting, the number of units of 1 connected wireless transmitter of intelligent radio gateway is no more than 70.
The steam turbine exhaustive test of 1 100MW and the above capacity needs to detect 100 or so parameters, if using
Wireless data acquisition system carries out data acquisition, then 2 intelligent radio gateways is needed to configure, by current configuration method, 2 intelligence
Energy radio network gateway needs to configure 2 sets of wireless data acquisition systems, i.e. 2 intelligent radio gateways, 2 wireless routers, 2 computers
Necessarily bring the increase of management difficulty with capital equipments, the increases of equipment such as more wireless transmitters, meanwhile, increase test at
This.
Summary of the invention
The purpose of the present invention is to provide a kind of suitable for double gateway radio packet acquisition systems of thermal test and acquisition
The problem of method, when for solving the acquisition of thermal test data, number of devices is excessive, leads to increased costs, difficult management.
The technical scheme adopted by the invention to solve the technical problem is that:
First aspect of the embodiment of the present invention provides a kind of double gateway radio packet acquisition systems suitable for thermal test,
Including direct current 24V power supply adaptor, intelligent radio gateway one, intelligent radio gateway two, crossover network cables one, crossover network cables two, straight
Logical cable, more wireless transmitters, wireless router, computers；The direct current 24V power supply adaptor is one He of intelligent radio gateway
Intelligent radio gateway two provides DC power supply, and intelligent radio gateway one passes through the LAN2 mouth phase of crossover network cables one and wireless router
Even, intelligent radio gateway two is connected by crossover network cables two with the LAN3 of wireless router mouth, the LAN1 mouth of wireless router with
WAN mouthfuls are connected by Straight-Through Cable；More wireless transmitters and intelligent gateway pass through wireless connection.
With reference to first aspect, in a first possible implementation of that first aspect, intelligent radio gateway one and intelligent nothing
Gauze, which closes two, different IP address, identity and key.
With reference to first aspect, in a second possible implementation of that first aspect, a part of wireless transmitter
Identity and key are identical as the identity of intelligent radio gateway one and key, the identity and key of wireless transmitter described in another part
It is identical as the identity of intelligent radio gateway two and key.
With reference to first aspect, in first aspect in the third possible implementation, the wireless transmitter needs to be added
Identity and key identification.
With reference to first aspect, in the 4th kind of possible implementation of first aspect, the IP address of wireless router and two
Platform intelligent radio gateway ip address is in same network segment.
With reference to first aspect, in the 5th kind of possible implementation of first aspect, the Network Cable Connector and cable are connect
Mouth is RJ45.
Second aspect of the embodiment of the present invention provides a kind of double gateway radio packet acquisition methods suitable for thermal test,
Specifically include following methods:
Two intelligent radio gateways receive measurement data respectively and are sent to Modbus register；
Measurement data is read from Modbus register.
In conjunction with second aspect, in second aspect in the first possible implementation, receives and measure in intelligent radio gateway
It needs to be configured communication configuration file before data.
In conjunction with second aspect, in second of second aspect possible implementation, the intelligent radio gateway with
Modbus register is communicated by Modbus Transmission Control Protocol.
In conjunction with second aspect, in second aspect in the third possible implementation, intelligent radio gateway is posted with Modbus
Storage need to open communication configuration file when being communicated.
The collecting method of second aspect of the present invention can be realized each realization side of first aspect and first aspect
System in formula, and obtain identical effect.
By above technical scheme as it can be seen that the present invention by 1 computer, 1 wireless router, 2 intelligent radio gateways and
More wireless transmitters constitute wireless data acquisition system, which both may be implemented survey while 100 measuring point parameters
Amount, and testing equipment quantity is effectively reduced, experimentation cost has been saved, meanwhile, it is also convenient for on-site data gathering and management.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without creative efforts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of double gateway radio packet acquisition system structural schematic diagrams suitable for thermal test；
Fig. 2 is a kind of double gateway radio packet acquisition method streams suitable for thermal test applied by the embodiment of the present invention
Journey schematic diagram；
In figure, 1. direct current 24V power supply adaptors, 2. intelligent radio gateways one, 3. intelligent radio gateways two, 4. crossover network cables
One, 5. crossover network cables two, 6. Straight-Through Cables, 7. a part of wireless transmitters, 8. another part wireless transmitters, 9. wireless routings
Device, 10. computers.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work, all should belong to protection of the present invention
Range.
As shown in Figure 1, a kind of double gateway radio packet acquisition systems suitable for thermal test, including direct current 24V power supply
It is adapter 1, intelligent radio gateway 1, intelligent radio gateway 23, crossover network cables 1, crossover network cables 25, Straight-Through Cable 6, more
Platform wireless transmitter, wireless router 9, computer 10.
Direct current 24V power supply adaptor is that intelligent radio gateway one and intelligent radio gateway two provide DC power supply, intelligent nothing
Gauze closes one and is connected by crossover network cables one with the LAN2 of wireless router mouth, and intelligent radio gateway two passes through two He of crossover network cables
The LAN3 mouth of wireless router is connected, and the LAN1 mouth of wireless router is connected with WAN mouthfuls by Straight-Through Cable；More wireless pick-ups
Device and intelligent gateway pass through wireless connection.
Intelligent radio gateway one and intelligent radio gateway two have different IP address, identity and key.
The identity and key of a part of wireless transmitter 7 are identical as the identity of intelligent radio gateway one and key, another portion
Divide identity and the key of wireless transmitter 8 identical as the identity of intelligent radio gateway two and key.
Identity and key identification need to be added in wireless transmitter.The IP address of wireless router and two intelligent radio gateway IP
Address is in same network segment.
Network Cable Connector and cable interface are all made of RJ45 connector.
When carrying out thermal test, wireless transmitter 7 is carried out wireless communication with intelligent radio gateway 2, wireless transmitter 8 with
Intelligent radio gateway 3 carries out wireless communication, wireless router 9 and Computer Wireless Communication, intelligent radio gateway 2 and intelligent radio
Gateway 3, which is connected by wireless router 9 with computer 10, carries out data acquisition.
As shown in Fig. 2, a kind of double gateway radio packet acquisition methods suitable for thermal test, specifically include with lower section
Method:
S1, communication configuration file is configured；
S2, two intelligent radio gateways receive measurement data respectively and are sent to Modbus register；
S3, measurement data is read from Modbus register.
Intelligent radio gateway is communicated with Modbus register by Modbus Transmission Control Protocol.
Intelligent radio gateway need to open communication configuration file when being communicated with Modbus register.
The above is only a specific embodiment of the invention, is made skilled artisans appreciate that or realizing this hair
It is bright.Various modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of double gateway radio packet acquisition systems suitable for thermal test, characterized in that including direct current 24V power adaptation
Device, intelligent radio gateway one, intelligent radio gateway two, crossover network cables one, crossover network cables two, Straight-Through Cable, more wireless pick-ups
Device, wireless router, computer；The direct current 24V power supply adaptor is that intelligent radio gateway one and intelligent radio gateway two provide
DC power supply, intelligent radio gateway one are connected by crossover network cables one with the LAN2 of wireless router mouth, intelligent radio gateway two
It is connected by crossover network cables two with the LAN3 of wireless router mouth, the LAN1 mouth of wireless router passes through Straight-Through Cable with WAN mouthfuls
It is connected；More wireless transmitters and intelligent gateway pass through wireless connection.
2. acquisition system according to claim 1, characterized in that intelligent radio gateway one and intelligent radio gateway two have not
Same IP address, identity and key.
3. acquisition system according to claim 2, characterized in that the identity and key of a part of wireless transmitter with
The identity of intelligent radio gateway one is identical with key, the identity and key and intelligent radio net of wireless transmitter described in another part
The identity of pass two is identical with key.
4. acquisition system according to claim 3, characterized in that identity need to be added in the wireless transmitter and key is known
Not.
5. acquisition system according to claim 3, characterized in that the IP address of wireless router and two intelligent radio nets
IP address is closed in same network segment.
6. acquisition system according to claim 1, characterized in that the Network Cable Connector and cable interface is RJ45.
7. a kind of double gateway radio packet acquisition methods suitable for thermal test, using described in claim 1-5 any one
Acquisition system, characterized in that specifically include following methods:
Two intelligent radio gateways receive measurement data respectively and are sent to Modbus register；
Measurement data is read from Modbus register.
8. acquisition method according to claim 7, characterized in that needed before intelligent radio gateway receives measurement data
Communication configuration file is configured.
9. acquisition method according to claim 8, characterized in that the intelligent radio gateway passes through with Modbus register
Modbus Transmission Control Protocol is communicated.
10. acquisition method according to claim 9, characterized in that intelligent radio gateway is led to Modbus register
Communication configuration file need to be opened when letter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645691.9A CN108965396A (en) | 2018-06-21 | 2018-06-21 | A kind of double gateway radio packet acquisition systems and acquisition method suitable for thermal test |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645691.9A CN108965396A (en) | 2018-06-21 | 2018-06-21 | A kind of double gateway radio packet acquisition systems and acquisition method suitable for thermal test |
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| Publication Number | Publication Date |
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| CN108965396A true CN108965396A (en) | 2018-12-07 |
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| CN201810645691.9A Pending CN108965396A (en) | 2018-06-21 | 2018-06-21 | A kind of double gateway radio packet acquisition systems and acquisition method suitable for thermal test |
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|---|---|---|---|---|
| CN101894454A (en) * | 2010-06-24 | 2010-11-24 | 上海应用技术学院 | Oil derrick stress measurement and data acquisition system based on wireless sensor network |
| CN101977167A (en) * | 2010-10-25 | 2011-02-16 | 深圳市兆讯达科技实业有限公司 | Gateway communication protocol conversion method for wireless sensor network access Modbus bus |
| CN203118204U (en) * | 2013-04-01 | 2013-08-07 | 山东电力集团公司电力科学研究院 | Improvement system for data acquisition of wireless transmitter |
| CN103384089A (en) * | 2013-05-22 | 2013-11-06 | 东莞宏威数码机械有限公司 | Photovoltaic power generation system data collecting device and collecting method based on Zigbee |
| US20140177469A1 (en) * | 2012-12-21 | 2014-06-26 | Lutron Electronics Co., Inc. | Network access coordination of load control devices |
| CN203734895U (en) * | 2014-02-27 | 2014-07-23 | 广州广日电气设备有限公司 | Led illumination control system |
| CN104898618A (en) * | 2015-05-08 | 2015-09-09 | 无锡中粮工程科技有限公司 | Grain and oil processing production line energy management system and management method |
| CN205943059U (en) * | 2016-08-12 | 2017-02-08 | 国网山东省电力公司电力科学研究院 | Changer data acquisition system that thermal test is wireless |
| CN206133906U (en) * | 2016-09-23 | 2017-04-26 | 国网山东省电力公司电力科学研究院 | Wireless changer data acquisition improves system |
-
2018
- 2018-06-21 CN CN201810645691.9A patent/CN108965396A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101894454A (en) * | 2010-06-24 | 2010-11-24 | 上海应用技术学院 | Oil derrick stress measurement and data acquisition system based on wireless sensor network |
| CN101977167A (en) * | 2010-10-25 | 2011-02-16 | 深圳市兆讯达科技实业有限公司 | Gateway communication protocol conversion method for wireless sensor network access Modbus bus |
| US20140177469A1 (en) * | 2012-12-21 | 2014-06-26 | Lutron Electronics Co., Inc. | Network access coordination of load control devices |
| CN203118204U (en) * | 2013-04-01 | 2013-08-07 | 山东电力集团公司电力科学研究院 | Improvement system for data acquisition of wireless transmitter |
| CN103384089A (en) * | 2013-05-22 | 2013-11-06 | 东莞宏威数码机械有限公司 | Photovoltaic power generation system data collecting device and collecting method based on Zigbee |
| CN203734895U (en) * | 2014-02-27 | 2014-07-23 | 广州广日电气设备有限公司 | Led illumination control system |
| CN104898618A (en) * | 2015-05-08 | 2015-09-09 | 无锡中粮工程科技有限公司 | Grain and oil processing production line energy management system and management method |
| CN205943059U (en) * | 2016-08-12 | 2017-02-08 | 国网山东省电力公司电力科学研究院 | Changer data acquisition system that thermal test is wireless |
| CN206133906U (en) * | 2016-09-23 | 2017-04-26 | 国网山东省电力公司电力科学研究院 | Wireless changer data acquisition improves system |
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Effective date of registration: 20220304 Address after: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Applicant after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Applicant after: SHANDONG ELECTRIC POWER Research Institute Applicant after: STATE GRID CORPORATION TECHNICAL College BRANCH Applicant after: STATE GRID CORPORATION OF CHINA Address before: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Applicant before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Applicant before: SHANDONG ELECTRIC POWER Research Institute Applicant before: STATE GRID OF CHINA TECHNOLOGY College Applicant before: STATE GRID CORPORATION OF CHINA Effective date of registration: 20220304 Address after: 250003 No. 2000, Wang Yue Road, Shizhong District, Ji'nan, Shandong Applicant after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Applicant after: STATE GRID CORPORATION TECHNICAL College BRANCH Applicant after: STATE GRID CORPORATION OF CHINA Address before: 250002 Wang Yue Road, Ji'nan City, Shandong Province, No. 2000 Applicant before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Applicant before: SHANDONG ELECTRIC POWER Research Institute Applicant before: STATE GRID CORPORATION TECHNICAL College BRANCH Applicant before: STATE GRID CORPORATION OF CHINA |
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Application publication date: 20181207 |