CN108801363A - A kind of Environmental Protection System - Google Patents
A kind of Environmental Protection System Download PDFInfo
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- CN108801363A CN108801363A CN201810858342.5A CN201810858342A CN108801363A CN 108801363 A CN108801363 A CN 108801363A CN 201810858342 A CN201810858342 A CN 201810858342A CN 108801363 A CN108801363 A CN 108801363A
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- 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
Abstract
The present invention provides a kind of Environmental Protection Systems, including environmental data collecting subsystem, environmental warning subsystem, subsystem is formulated in communication subsystem and measure, the environmental data collecting subsystem is monitored and is acquired to the real time data of water quality of river using sensor, the environmental warning subsystem includes environmental data processing unit and environmental warning unit, the environmental data processing unit is for handling the water quality data of acquisition, the environmental warning unit is for according to treated, water quality data to carry out water quality early-warning, the communication subsystem, which is used to water quality early-warning information being sent to measure, formulates subsystem, the measure formulates subsystem and is used to formulate corresponding environmental protective measure according to water quality early-warning information.Beneficial effects of the present invention are：A kind of Environmental Protection System is provided, by the way that corresponding environmental protective measure is acquired and handles and formulated to water quality data, realizes the effective protection to environment.
Description
Technical field
The present invention relates to environmental technology fields, and in particular to a kind of Environmental Protection System.
Background technology
Water environment is one of fundamental of composing environment, is the important place that human society is depended on for existence and development,
It is the field by Human impact and destruction most serious.The pollution and destruction of water environment have become the main environmental problem in the world today
One of.It is the necessary means for ensureing periphery masses'safety to be monitored and protect to water quality of river.
Invention content
In view of the above-mentioned problems, the present invention is intended to provide a kind of Environmental Protection System.
The purpose of the present invention is realized using following technical scheme：
Provide a kind of Environmental Protection System, including environmental data collecting subsystem, environmental warning subsystem, communication subsystem
Subsystem is formulated in system and measure, and the environmental data collecting subsystem supervises the real time data of water quality of river using sensor
It surveys and acquisition, the environmental warning subsystem includes environmental data processing unit and environmental warning unit, at the environmental data
Reason unit for handling the water quality data of acquisition, the environmental warning unit be used for according to treated water quality data into
Row water quality early-warning, the communication subsystem, which is used to water quality early-warning information being sent to measure, formulates subsystem, and the measure is formulated
Subsystem is used to formulate corresponding environmental protective measure according to water quality early-warning information.
Beneficial effects of the present invention are：A kind of Environmental Protection System is provided, by being acquired to water quality data
With handle and formulate corresponding environmental protective measure, realize the effective protection to environment.
Optionally, the environmental data processing unit includes first environment data processing subelement, at second environment data
It manages subelement, third environmental data processing subelement and environmental data and evaluates subelement, first environment data processing is single
For being repaired to missing water quality data, the second environment data processing subelement is used to carry out exception water quality data member
It repairs, the third environmental data processing subelement is used for passing through first environment data processing subelement and second environment data
The water quality data for handling subelement reparation carries out denoising, and the environmental data evaluation subelement is used for the water quality after denoising
Data are evaluated.
Description of the drawings
Using attached drawing, the invention will be further described, but the embodiment in attached drawing does not constitute any limit to the present invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the present invention；
Reference numeral：
Subsystem 4 is formulated in environmental data collecting subsystem 1, environmental warning subsystem 2, communication subsystem 3, measure.
Specific implementation mode
The invention will be further described with the following Examples.
Referring to Fig. 1, a kind of Environmental Protection System of the present embodiment, including environmental data collecting subsystem 1, environmental warning
Subsystem 4 is formulated in system 2, communication subsystem 3 and measure, and the environmental data collecting subsystem 1 is using sensor to river water
The real time data of matter is monitored and acquires, and the environmental warning subsystem 2 includes environmental data processing unit and environmental warning
Unit, for the environmental data processing unit for handling the water quality data of acquisition, the environmental warning unit is used for root
According to treated, water quality data carries out water quality early-warning, and the communication subsystem 3 is used to water quality early-warning information being sent to measure system
Stator system 4, the measure formulate subsystem 4 and are used to formulate corresponding environmental protective measure according to water quality early-warning information.
A kind of Environmental Protection System is present embodiments provided, by being acquired and handling to water quality data and formulate
Corresponding environmental protective measure realizes the effective protection to environment.
Preferably, the environmental data processing unit includes first environment data processing subelement, at second environment data
It manages subelement, third environmental data processing subelement and environmental data and evaluates subelement, first environment data processing is single
For being repaired to missing water quality data, the second environment data processing subelement is used to carry out exception water quality data member
It repairs, the third environmental data processing subelement is used for passing through first environment data processing subelement and second environment data
The water quality data for handling subelement reparation carries out denoising, and the environmental data evaluation subelement is used for the water quality after denoising
Data are evaluated；
The first environment data processing subelement is used to repair missing water quality data, specifically：For the time
It is spaced little missing water quality data, repair process is made to it using following formula：
In formula, YWk、YWk+jAnd YWk+j+1The water quality number that expression k moment, k+j moment and k+j+1 moment monitor respectively
According to YWk+iThe water quality data that the expression k+i moment lacks, 0 < i < j；
There is the little water quality data in surrounding time interval similitude, this preferred embodiment to be realized according to front and back water quality data
The reparation of missing water quality data.
The second environment data processing subelement is for rejecting exception water quality data, specifically：If k moment water
Prime number is according to variation range other than its front and back moment water quality data ± 30%, then it is assumed that the water quality data is abnormal, utilizes following formula pair
The exception water quality data are handled：
In formula, YWk-1、YWk+1、YWk-2、YWk+2The water quality data at k-1, k+1, k-2, k+2 moment, YW are indicated respectivelyk
Indicate the repair data of k moment exception water quality data；
Water quality data has the characteristics that timing and continuity, the data of front and back adjacent time interval monitoring under normal circumstances will not
Saltus step drastically occurs, this preferred embodiment second environment data processing subelement is according to front and back water quality data to exception water quality data
Effective reparation is carried out.
Preferably, the environmental data evaluation subelement is for evaluating the water quality data after denoising, specifically：Profit
Evaluation points are determined with following formula：
In formula, EH indicates that evaluation points, t indicate that time variable, f (t) indicate the water quality data of t moment Noise,
F ' (t) indicates the water quality data after t moment denoising；The evaluation points are bigger, indicate third environmental data processing subelement
Denoising effect is better.
This preferred embodiment environmental data evaluation subelement realizes processing and the accurate evaluation of water quality data, ensure that water
The accuracy of prime number evidence is laid a good foundation for follow-up water quality early-warning.
Preferably, the environmental warning unit includes the first processing subelement and second processing subelement, at described first
Subelement is managed for determining that the index for water quality early-warning, the second processing subelement are used to carry out according to water quality early-warning index
Water quality early-warning；
Index of the first processing subelement for determining for water quality early-warning, specifically：
Rainfall, solar radiation, water temperature, air humidity, air pressure, dissolved oxygen, pH value are determined as to the index of water quality early-warning；
The second processing subelement is used to carry out water quality early-warning according to water quality early-warning index, specifically：
The index of water quality early-warning is subjected to classification processing, it is more excellent smaller with index value to be divided into the bigger index of index value
The index that the bigger index of index value is more excellent is normalized using following formula for two more excellent class indexs of index In formula, LG, LG ' are respectively the front and back value of index normalization, LGmax、LGminRespectively index maximum value and
The index that index value more Small Indicators are more excellent is normalized using following formula for minimum value
In formula, LG, LG ' are respectively the front and back value of index normalization, LGmax、LGminRespectively index maximum value and minimum value；It obtains
Normalized rainfall, solar radiation, water temperature, air humidity, air pressure, dissolved oxygen, pH value；For each normalized index
Value, sets corresponding threshold value of warning, for the index that the bigger index of index value is more excellent, is carried out when being less than corresponding threshold value of warning pre-
It is alert, for the index that index value more Small Indicators are more excellent, early warning is carried out when more than corresponding threshold value of warning.
The index of water quality early-warning is normalized in this preferred embodiment second processing subelement, eliminates early warning and refers to
Target dimension and the differential different influence to early warning performance of data set corresponding threshold value of warning for different indexs, as long as working as some
It is issued by water quality early-warning when index is unqualified, improves early warning accuracy.
Environmental protection is carried out using Environmental Protection System of the present invention, 5 rivers is chosen and is tested, respectively river 1, river
Stream 2, river 3, river 4, river 5, count water quality early-warning accuracy and environmental protection cost, compared with water quality early-warning system
System is compared, and generation has the beneficial effect that shown in table：
| Water quality early-warning accuracy improves | Environmental protection cost reduces | |
| River 1 | 29% | 27% |
| River 2 | 27% | 26% |
| River 3 | 26% | 26% |
| River 4 | 25% | 24% |
| River 5 | 24% | 22% |
Through the above description of the embodiments, those skilled in the art can be understood that it should be appreciated that can
To realize the embodiments described herein with hardware, software, firmware, middleware, code or its any appropriate combination.For hardware
It realizes, processor can be realized in one or more the following units：Application-specific integrated circuit (ASIC), digital signal processor
(DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array (FPGA), processing
Device, controller, microcontroller, microprocessor, other electronic units or combinations thereof designed for realizing functions described herein.
For software implementations, some or all of embodiment flow can instruct relevant hardware to complete by computer program.
When realization, above procedure can be stored in computer-readable medium or as the one or more on computer-readable medium
Instruction or code are transmitted.Computer-readable medium includes computer storage media and communication media, wherein communication media packet
It includes convenient for transmitting any medium of computer program from a place to another place.Storage medium can be that computer can
Any usable medium of access.Computer-readable medium can include but is not limited to RAM, ROM, EEPROM, CD-ROM or other
Optical disc storage, magnetic disk storage medium or other magnetic storage apparatus or can be used in carry or store with instruction or data
The desired program code of structure type simultaneously can be by any other medium of computer access.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although being explained in detail to the present invention with reference to preferred embodiment, those skilled in the art answer
Work as understanding, technical scheme of the present invention can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (7)
1. a kind of Environmental Protection System, which is characterized in that including environmental data collecting subsystem, environmental warning subsystem, communication
Subsystem is formulated in subsystem and measure, the environmental data collecting subsystem using sensor to the real time data of water quality of river into
Row monitoring and acquisition, the environmental warning subsystem includes environmental data processing unit and environmental warning unit, the environment number
According to processing unit for handling the water quality data of acquisition, the environmental warning unit is used for according to treated water quality number
According to water quality early-warning is carried out, the communication subsystem, which is used to water quality early-warning information being sent to measure, formulates subsystem, the measure
Subsystem is formulated to be used to formulate corresponding environmental protective measure according to water quality early-warning information.
2. Environmental Protection System according to claim 1, which is characterized in that the environmental data processing unit includes first
Environmental data processing subelement, second environment data processing subelement, third environmental data processing subelement and environmental data are commented
Valence subelement, the first environment data processing subelement are used to repair missing water quality data, the second environment number
According to processing subelement for being repaired to exception water quality data, the third environmental data processing subelement is used for passing through the
One environmental data handles subelement and the water quality data of second environment data processing subelement reparation carries out denoising, the ring
Border data evaluation subelement is for evaluating the water quality data after denoising.
3. Environmental Protection System according to claim 2, which is characterized in that the first environment data processing subelement is used
It is repaired in missing water quality data, specifically：For the little missing water quality data of time interval, it is made using following formula
Repair process：
In formula, YWk、YWk+jAnd YWk+j+1The water quality data that expression k moment, k+j moment and k+j+1 moment monitor respectively,
YWk+iThe water quality data that the expression k+i moment lacks, 0 < i < j.
4. Environmental Protection System according to claim 3, which is characterized in that the second environment data processing subelement is used
It is rejected in exception water quality data, specifically：If k moment water quality data variation ranges its front and back moment water quality data ±
Other than 30%, then it is assumed that the water quality data is abnormal, is handled the exception water quality data using following formula：
In formula, YWk-1、YWk+1、YWk-2、YWk+2The water quality data at k-1, k+1, k-2, k+2 moment, YW are indicated respectivelykIndicate k
The repair data of moment exception water quality data.
5. Environmental Protection System according to claim 4, which is characterized in that environmental data evaluation subelement for pair
Water quality data after denoising is evaluated, specifically：Evaluation points are determined using following formula：
In formula, EH indicates that evaluation points, t indicate that time variable, f (t) indicate the water quality data of t moment Noise, f ' (t)
Indicate the water quality data after t moment denoising；The evaluation points are bigger, indicate the denoising effect of third environmental data processing subelement
Fruit is better.
6. Environmental Protection System according to claim 5, which is characterized in that the environmental warning unit includes the first processing
Subelement and second processing subelement, index of the first processing subelement for determining for water quality early-warning, described second
Subelement is handled to be used to carry out water quality early-warning according to water quality early-warning index；
Index of the first processing subelement for determining for water quality early-warning, specifically：
Rainfall, solar radiation, water temperature, air humidity, air pressure, dissolved oxygen, pH value are determined as to the index of water quality early-warning.
7. Environmental Protection System according to claim 6, which is characterized in that the second processing subelement is used for according to water
Matter warning index carries out water quality early-warning, specifically：
The index of water quality early-warning is subjected to classification processing, is divided into that the bigger index of index value is more excellent and index value more Small Indicators
The index that the bigger index of index value is more excellent is normalized using following formula for two more excellent class indexs In formula, LG, LG ' are respectively the front and back value of index normalization, LGmax、LGminRespectively index maximum value
And the index that index value more Small Indicators are more excellent is normalized using following formula for minimum value In formula, LG, LG ' are respectively the front and back value of index normalization, LGmax、LGminRespectively index maximum value and
Minimum value；Obtain normalized rainfall, solar radiation, water temperature, air humidity, air pressure, dissolved oxygen, pH value；Return for each
One index value changed, sets corresponding threshold value of warning, for the index that the bigger index of index value is more excellent, is less than corresponding early warning threshold
Early warning is carried out when value, and for the index that index value more Small Indicators are more excellent, early warning is carried out when more than corresponding threshold value of warning.
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661923A (en) * | 2012-05-03 | 2012-09-12 | 四川碧朗科技有限公司 | Complex monitor for automatically monitoring multiple parameters of water on line |
| CN102867132A (en) * | 2012-10-16 | 2013-01-09 | 南京航空航天大学 | Aviation direct-current converter online fault combined prediction method based on fractional order wavelet transformation |
| CN103175513A (en) * | 2013-03-01 | 2013-06-26 | 戴会超 | System and method for monitoring hydrology and water quality of river basin under influence of water projects based on Internet of Things |
| CN103644460A (en) * | 2013-10-09 | 2014-03-19 | 中国石油大学(华东) | Filtering optimal selection method for leakage sound wave signals of gas transmission line |
| CN204854800U (en) * | 2015-07-08 | 2015-12-09 | 安徽振坤科技有限公司 | Hydrology water quality automatic monitoring and early warning system |
| CN107330460A (en) * | 2017-06-28 | 2017-11-07 | 梧州市兴能农业科技有限公司 | A kind of accurate natural calamity early warning system of early warning |
| CN107480775A (en) * | 2017-08-14 | 2017-12-15 | 中国水产科学研究院淡水渔业研究中心 | A kind of dissolved oxygen in fish pond Forecasting Methodology based on data reparation |
| CN107564257A (en) * | 2017-08-30 | 2018-01-09 | 商洛学院 | A kind of hydrography data acquisition display systems |
| CN107765028A (en) * | 2017-10-17 | 2018-03-06 | 南昌工程学院 | A kind of water environment remote sensing wisdom Monitoring and Service System |
| CN107993027A (en) * | 2017-12-26 | 2018-05-04 | 潘永森 | One kind evaluates accurate Study On Flood Disaster Risx Assessment system |
| CN108108889A (en) * | 2017-12-18 | 2018-06-01 | 杭州电子科技大学 | A kind of water monitoring data on-line processing method and device |
| CN207662454U (en) * | 2017-11-10 | 2018-07-27 | 山东琢瑜清泉智能软件科技有限公司 | A kind of water environment monitoring early-warning system |
-
2018
- 2018-07-31 CN CN201810858342.5A patent/CN108801363A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661923A (en) * | 2012-05-03 | 2012-09-12 | 四川碧朗科技有限公司 | Complex monitor for automatically monitoring multiple parameters of water on line |
| CN102867132A (en) * | 2012-10-16 | 2013-01-09 | 南京航空航天大学 | Aviation direct-current converter online fault combined prediction method based on fractional order wavelet transformation |
| CN103175513A (en) * | 2013-03-01 | 2013-06-26 | 戴会超 | System and method for monitoring hydrology and water quality of river basin under influence of water projects based on Internet of Things |
| CN103644460A (en) * | 2013-10-09 | 2014-03-19 | 中国石油大学(华东) | Filtering optimal selection method for leakage sound wave signals of gas transmission line |
| CN204854800U (en) * | 2015-07-08 | 2015-12-09 | 安徽振坤科技有限公司 | Hydrology water quality automatic monitoring and early warning system |
| CN107330460A (en) * | 2017-06-28 | 2017-11-07 | 梧州市兴能农业科技有限公司 | A kind of accurate natural calamity early warning system of early warning |
| CN107480775A (en) * | 2017-08-14 | 2017-12-15 | 中国水产科学研究院淡水渔业研究中心 | A kind of dissolved oxygen in fish pond Forecasting Methodology based on data reparation |
| CN107564257A (en) * | 2017-08-30 | 2018-01-09 | 商洛学院 | A kind of hydrography data acquisition display systems |
| CN107765028A (en) * | 2017-10-17 | 2018-03-06 | 南昌工程学院 | A kind of water environment remote sensing wisdom Monitoring and Service System |
| CN207662454U (en) * | 2017-11-10 | 2018-07-27 | 山东琢瑜清泉智能软件科技有限公司 | A kind of water environment monitoring early-warning system |
| CN108108889A (en) * | 2017-12-18 | 2018-06-01 | 杭州电子科技大学 | A kind of water monitoring data on-line processing method and device |
| CN107993027A (en) * | 2017-12-26 | 2018-05-04 | 潘永森 | One kind evaluates accurate Study On Flood Disaster Risx Assessment system |
Non-Patent Citations (2)
| Title |
|---|
| 严洁: "《缺失数据的多重插补 应用案例与软件操作》", 28 February 2017 * |
| 柯宏发，陈永光，赵继广，胡利民，夏斌，杜红梅: "《电子装备试验数据的非统计分析理论及应用》", 31 May 2016 * |
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Application publication date: 20181113 |