CN105118242B - A kind of temperature and humidity intelligent warning device based on SCADA - Google Patents
A kind of temperature and humidity intelligent warning device based on SCADA Download PDFInfo
- Publication number
- CN105118242B CN105118242B CN201510511397.5A CN201510511397A CN105118242B CN 105118242 B CN105118242 B CN 105118242B CN 201510511397 A CN201510511397 A CN 201510511397A CN 105118242 B CN105118242 B CN 105118242B
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- scada
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- collision mat
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- 238000012544 monitoring process Methods 0.000 claims abstract description 31
- 238000004891 communication Methods 0.000 claims description 24
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000008054 signal transmission Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 16
- 238000012423 maintenance Methods 0.000 description 11
- 238000012546 transfer Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The present invention relates to a kind of temperature and humidity intelligent warning device based on SCADA, solves the problems, such as that machine room interior temperature humidity information cannot be by timely, accurate acquisition.A kind of temperature and humidity intelligent warning device based on SCADA, including main data line, first monitoring host computer, second monitoring host computer, first SCADA equipment, 2nd SCADA equipment, first database facility, second database facility, first preposition equipment, second preposition equipment, humiture collection server and Temperature Humidity Sensor, first monitoring host computer, second monitoring host computer, first SCADA equipment, 2nd SCADA equipment, first database facility, second database facility, first preposition equipment, second preposition equipment and humiture collection server are connected with main data line respectively, the humiture collection server is connected with Temperature Humidity Sensor.
Description
Technical field
The present invention relates to a kind of temperature and humidity intelligent warning device based on SCADA.
Background technology
At present, power department installs most electric control appliances in a machine room, to facilitate plant maintenance people concentratedly
Member is overhauled to electric control appliance.In above-mentioned machine room, due to electric control appliance numerous, thus, warm and humid in machine room
Angle value needs monitor in real time, to avoid the electric control appliance in machine room cannot normal work.However, existing humiture warning device
Humiture information in machine room cannot be passed to monitoring personnel in time, accurately, this will cause machine room internal fault to expand, from
And bring the loss that cannot be retrieved.
Content of the invention
Problem to be solved by this invention is just to provide a kind of temperature and humidity intelligent warning device based on SCADA, realizes setting
Standby attendant in time, accurately obtains machine room interior temperature humidity information.
For solving the above problems, the present invention is adopted the following technical scheme that：
A kind of temperature and humidity intelligent warning device based on SCADA, including main data line, the first monitoring host computer, the second monitoring
Main frame, a SCADA equipment, the 2nd SCADA equipment, the first database facility, the second database facility, the first preposition equipment,
Second preposition equipment, humiture collection server and Temperature Humidity Sensor, first monitoring host computer, the second monitoring host computer,
One SCADA equipment, the 2nd SCADA equipment, the first database facility, the second database facility, the first preposition equipment, second preposition
Equipment and humiture collection server are connected with main data line respectively, and the humiture collection server is connected with Temperature Humidity Sensor
Connect.
In the present invention, a SCADA equipment and the 2nd SCADA equipment are respectively provided with data acquisition function, in a SCADA
After equipment and the 2nd SCADA equipment collect humiture information, by the real time data of a SCADA equipment and the 2nd SCADA
The real time data of equipment is compared to each other, and the data being successively sequentially received by a SCADA equipment are compared to each other,
The data being successively sequentially received by the 2nd SCADA equipment are compared to each other, to realize the humiture information of filter false.
Plant maintenance personnel obtain the humiture information in machine room in time using the first monitoring host computer and the second monitoring host computer, additionally, the
One monitoring host computer and the second monitoring host computer respectively by different plant maintenance personnel controls, thus, two monitoring host computers are effectively kept away
Exempt from generation fatigue after individual equipment attendant observes monitoring host computer for a long time and cause notice concentrate, so as to omit warning
Signal.
In the present invention, humiture information transmission is given the first preposition equipment and second by telemechanical principle by humiture collection device
Preposition equipment.
Further, the Temperature Humidity Sensor is provided with communication interface, and the Temperature Humidity Sensor passes through communication interface
Temperature-humidity signal is passed to humiture collection server.It is so designed that, facilitates humiture collection server in different environment
In change different model Temperature Humidity Sensor.
Further, the communication interface is RS485 or RS232.RS485 and RS232 have higher autgmentability,
Stability and reliability.
Further, the temperature and humidity intelligent warning device also includes collision mat, gag lever post and flexible member, described warm and humid
Degree sensor is located on the end face of communication interface both sides and is respectively equipped with the first block and the second block, and one end of the gag lever post is inserted
Enter the first block, its other end inserts the second block, the collision mat is provided with the spacing hole coordinated with gag lever post, the elasticity
Element is clamped between the first block and collision mat, when flexible member drives collision mat to move, the collision mat closed communication
Interface is simultaneously offseted with the second block.Collision mat is used for the water resistance for increasing communication interface, to guarantee that Temperature Humidity Sensor can
Humiture collection server is broadcast data under the higher environment of humidity value, and gag lever post defines the motion track of collision mat,
First block and the second block define the moving range of collision mat.
Further, second block is provided with the escape groove with collision mat interference fit.It is so designed that, it is ensured that warm and humid
Degree sensor is connected in place with humiture collection server.
Further, the collision mat is provided with breach positioned at the second block side, on the axial direction of gag lever post, described
Groove depth of the length of breach less than escape groove.It is so designed that, when Temperature Humidity Sensor is not connected with humiture collection server,
Collision mat can be played prevents dust and hard thing from entering in escape groove.
Further, the collision mat is provided with storage tank positioned at the first block side, and at least part of flexible member insertion is held
Put in groove.It is so designed that, reduces the spacing distance needed between the first block and the second block.
Description of the drawings
Fig. 1 is the structural representation of temperature and humidity intelligent warning device in the preferred embodiment of the present invention；
Fig. 2 is the sectional view of part Temperature Humidity Sensor in the preferred embodiment of the present invention.
Specific embodiment
With reference to Fig. 1, a kind of temperature and humidity intelligent warning device based on SCADA, including main data line 1, the first monitoring host computer
11st, the second monitoring host computer 12, a SCADA equipment 13, the 2nd SCADA equipment 14, the first database facility 15, the second database
Equipment 16, the first preposition equipment 17, the second preposition equipment 18, humiture collection server 2 and connect with humiture collection server 2
The Temperature Humidity Sensor 3 for connecing, wherein, the first monitoring host computer 11, the second monitoring host computer 12, a SCADA equipment 13, second
SCADA equipment 14, the first database facility 15, the second database facility 16, the first preposition equipment 17,18 and of the second preposition equipment
Humiture collection server 2 is connected with main data line 1 respectively.
With reference to Fig. 1, when Temperature Humidity Sensor 3 detects the humiture information in machine room, humiture collection server 2 will
Humiture information passes to the first preposition equipment 17 and the second preposition equipment 18 by telemechanical principle.The temperature of the first preposition equipment 17
Bang path of the humidity information through main data line 1：The first data are given by humiture information transmission in path 1, the first preposition equipment 17
Library facilities 15, facilitates humiture information Store in the first database facility 15, and a SCADA equipment 13 transfers the first database
Humiture information in equipment 15, and by the humiture information transmission in the first monitoring host computer 11, to facilitate plant maintenance people
Humiture information in timely, the accurate receiving house of member；Path 2, the first preposition equipment 17 is by humiture information transmission to the
Two database facilities 16, facilitate humiture information Store in the second database facility 16, and a SCADA equipment 13 transfers second
Humiture information in database facility 16, and by the humiture information transmission in the first monitoring host computer 11, to facilitate equipment
Attendant is timely, the humiture information in accurate receiving house；Humiture information is passed by path 3, the first preposition equipment 17
The first database facility 15 is passed, facilitates humiture information Store in the first database facility 15, the 2nd SCADA equipment 14 is adjusted
The humiture information in the first database facility 15 is taken, and by the humiture information transmission in the first monitoring host computer 11, with side
Just plant maintenance personnel are timely, the humiture information in accurate receiving house；Path 4, the first preposition equipment 17 is by humiture
Information transmission facilitates humiture information Store in the second database facility 16 to the second database facility 16, and the 2nd SCADA sets
Standby 14 transfer the humiture information in the second database facility 16, and give the first monitoring host computer 11 by the humiture information transmission
Interior, to facilitate that plant maintenance personnel are timely, in accurate receiving house humiture information；Path 5, the first preposition equipment 17 will
Humiture information transmission facilitates humiture information Store in the first database facility 15 to the first database facility 15, and first
SCADA equipment 13 transfers the humiture information in the first database facility 15, and by the humiture information transmission to the second monitoring
Humiture information in main frame 12, to facilitate that plant maintenance personnel are timely, in accurate receiving house；Path 6, installs before first
Humiture information transmission is given the second database facility 16 by standby 17, facilitates humiture information Store in the second database facility 16
Interior, a SCADA equipment 13 transfers the humiture information in the second database facility 16, and by the humiture information transmission to the
Humiture information in two monitoring host computers 12, to facilitate that plant maintenance personnel are timely, in accurate receiving house；Path 7, first
Humiture information transmission to the first database facility 15, is facilitated humiture information Store to set in the first database by preposition equipment 17
In standby 15, the 2nd SCADA equipment 14 transfers the humiture information in the first database facility 15, and by the humiture information transmission
Humiture information in the second monitoring host computer 12, to facilitate that plant maintenance personnel are timely, in accurate receiving house；Path 8,
Humiture information transmission to the second database facility 16, is facilitated humiture information Store in the second data by the first preposition equipment 17
In library facilities 16, the 2nd SCADA equipment 14 transfers the humiture information in the second database facility 16, and by the humiture information
Pass in the second monitoring host computer 12, the humiture information to facilitate that plant maintenance personnel are timely, in accurate receiving house.By
In the second preposition equipment 18 humiture information through the bang path and the first preposition equipment 14 of main data line 1 humiture information
Bang path through main data line 1 is consistent, thus, the transmission road of the humiture information of the second preposition equipment 18 through main data line 1
Footpath refers to the bang path of the humiture information through main data line 1 of the first preposition equipment 17.
See figures.1.and.2, on Temperature Humidity Sensor 3, be provided with communication interface 31, connect on humiture collection server 2
There is data wire 4, data wire 4 inserts communication interface 31, to realize that Temperature Humidity Sensor 3 is connected with humiture collection server 2.Temperature
Humidity sensor 3 is located in the left end face of communication interface 31 and is provided with the first block 8, and Temperature Humidity Sensor 3 is connect positioned at communication
Its right end face of mouth 31 is provided with the second block 9, and temperature and humidity intelligent warning device also includes collision mat 5, gag lever post 6 and elasticity unit
Part 7, is provided with the spacing hole coordinated with gag lever post 6, inserts in the first block 8, wear on the right side of which on the left of gag lever post 6 on collision mat 5
Insert after crossing spacing hole in the second block 9, flexible member 7 is clamped between the first block 8 and collision mat 5, the flexible member 7
For helical spring.When plant maintenance personnel promote the extruding flexible member 7 of collision mat 5, central shaft of the collision mat 5 along gag lever post 6
Move to 8 direction of the first block, to open communication interface 31；When data wire 4 inserts communication interface 31, flexible member 7 discharges
Elastic potential energy, collision mat 5, are so set with closed communication interface 31 along central axial second block, the 9 direction movement of gag lever post 6
Meter, it is to avoid Temperature Humidity Sensor 3 is intake in moist environment.Due to the width dimensions of 4 concrete movement of data wire, thus, prevent
Water cushion 5 is provided with the breach 51 with data wire interference fit positioned at 9 side of the second block, in 5 closed communication interface 31 of collision mat
When, data wire 4 is connected at breach 51, is so designed that, it is to avoid after the insertion communication interface 31 of data wire 4, collision mat 5 cannot be closed
Communication interface 31.
With reference to Fig. 2, in the present embodiment, escape groove 91 of the opening towards the first block 8 is provided with the second block 9, in limit
On the axial direction of position bar 6, the length of breach 51 is less than the groove depth of escape groove 91.When data wire 4 is not inserted into communication interface 31,
Flexible member 7 discharges elastic potential energy, so that in the insertion escape groove 91 of collision mat 5, so as to avoid dust or hard thing entry communication from connecing
In mouth 31.
With reference to Fig. 2, additionally, being provided with storage tank 52 in collision mat 5 positioned at 8 side of the first block, at least partly elasticity is first
In the insertion storage tank 52 of part 7.In the present embodiment, storage tank 52 is applied not only to the installation site for limiting flexible member 7, meanwhile, hold
Groove 52 is put on the premise of 5 moving range of collision mat is not affected, needed for reducing between the first block 8 and the second block 9 between
Gauge from.
In the present embodiment, communication interface is RS485 or RS232.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and is familiar with
Those skilled in the art should be understood that the present invention includes but is not limited to accompanying drawing and the content described in specific embodiment above.
The modification of any function and structure principle without departing from the present invention is intended to be included in the scope of claims.
Claims (4)
1. a kind of temperature and humidity intelligent warning device based on SCADA, it is characterised in that：Including main data line, the first monitoring host computer,
Second monitoring host computer, a SCADA equipment, the 2nd SCADA equipment, the first database facility, the second database facility, before first
Install standby, the second preposition equipment, humiture collection server and Temperature Humidity Sensor, first monitoring host computer, the second monitoring
Main frame, a SCADA equipment, the 2nd SCADA equipment, the first database facility, the second database facility, the first preposition equipment,
Second preposition equipment and humiture collection server are connected with main data line respectively, the humiture collection server and humiture
Sensor connects；The Temperature Humidity Sensor is provided with communication interface, and the Temperature Humidity Sensor will be warm and humid by communication interface
Degree signal transmission gives humiture collection server；The communication interface is RS485 or RS232；The temperature and humidity intelligent report
Alarm device also includes that collision mat, gag lever post and flexible member, the Temperature Humidity Sensor are located on the end face of communication interface both sides
The first block and the second block is respectively equipped with, the first block is inserted in one end of the gag lever post, and its other end inserts the second block,
The collision mat is provided with the spacing hole coordinated with gag lever post, and the flexible member is clamped between the first block and collision mat,
When flexible member drives collision mat to move, the collision mat closed communication interface is simultaneously offseted with the second block.
2. temperature and humidity intelligent warning device as claimed in claim 1 based on SCADA, it is characterised in that：On second block
It is provided with the escape groove with collision mat interference fit.
3. temperature and humidity intelligent warning device as claimed in claim 2 based on SCADA, it is characterised in that：The collision mat is located at
Second block side is provided with breach, and on the axial direction of gag lever post, the length of the breach is less than the groove depth of escape groove.
4. temperature and humidity intelligent warning device as claimed in claim 1 based on SCADA, it is characterised in that：The collision mat is located at
First block side is provided with storage tank, at least part of flexible member insertion storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510511397.5A CN105118242B (en) | 2015-08-19 | 2015-08-19 | A kind of temperature and humidity intelligent warning device based on SCADA |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510511397.5A CN105118242B (en) | 2015-08-19 | 2015-08-19 | A kind of temperature and humidity intelligent warning device based on SCADA |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105118242A CN105118242A (en) | 2015-12-02 |
| CN105118242B true CN105118242B (en) | 2017-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510511397.5A Active CN105118242B (en) | 2015-08-19 | 2015-08-19 | A kind of temperature and humidity intelligent warning device based on SCADA |
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| CN (1) | CN105118242B (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101216709A (en) * | 2007-12-28 | 2008-07-09 | 毛建良 | Client distribution automation remote real time monitoring system |
| CA2742854C (en) * | 2008-11-06 | 2017-01-24 | Southwire Company | Real-time power line rating |
| CN101846985B (en) * | 2009-03-25 | 2013-10-09 | 鸿富锦精密工业（深圳）有限公司 | Remote data acquisition system and method |
| CN201821366U (en) * | 2010-07-15 | 2011-05-04 | 中国工商银行股份有限公司安徽省分行 | Real-time monitoring system for temperature and humidity of computer room environment |
| CN202995439U (en) * | 2012-12-27 | 2013-06-12 | 北京万源工业有限公司 | Monitoring system for wind power generation field |
| CN203216722U (en) * | 2013-01-28 | 2013-09-25 | 杭州胄天新能源技术有限公司 | Wind generating set integration state monitoring system |
| WO2014145603A1 (en) * | 2013-03-15 | 2014-09-18 | Tmg Energy Systems, Inc. | Integrated sustainable energy system |
| CN103489136A (en) * | 2013-09-30 | 2014-01-01 | 陕西省地方电力（集团）有限公司 | SCADA warning message processing method and device based on expert system tool |
| CN104007714B (en) * | 2014-01-17 | 2016-08-17 | 浙江昌泰电力开关有限公司 | The online centralized monitoring system in Distributed power room |
| CN203704978U (en) * | 2014-02-20 | 2014-07-09 | 苏州朗捷通智能科技有限公司 | Data machine room microenvironment monitoring system device |
| CN104317603A (en) * | 2014-11-13 | 2015-01-28 | 国电南京自动化股份有限公司 | Intelligent alarm system based on SCADA (supervisory control and data acquisition) system |
| CN204833624U (en) * | 2015-08-19 | 2015-12-02 | 国网浙江省电力公司湖州供电公司 | Humiture intelligence alarm device based on SCADA |
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