CN103438935A - Transformer substation noise and auxiliary weather information collecting device precise in positioning and collecting method of transformer substation noise and auxiliary weather information - Google Patents
Transformer substation noise and auxiliary weather information collecting device precise in positioning and collecting method of transformer substation noise and auxiliary weather information Download PDFInfo
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- CN103438935A CN103438935A CN2013103915296A CN201310391529A CN103438935A CN 103438935 A CN103438935 A CN 103438935A CN 2013103915296 A CN2013103915296 A CN 2013103915296A CN 201310391529 A CN201310391529 A CN 201310391529A CN 103438935 A CN103438935 A CN 103438935A
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Abstract
The invention discloses a transformer substation noise and auxiliary weather information collecting device precise in positioning and a collecting method of transformer substation noise and auxiliary weather information. The collecting method includes the following steps: (1) a collecting place is chosen and a main module is initialized, (2) three functions are completed, and the three functions includes (a) choosing to carry out data collecting and positioning, (b) choosing a connection port 1, wherein the main module receives work condition information output by a transformer comprehensive and automatic system through the connection port 1 and stores the work condition information in the main module, and (c) choosing a connection port 2, wherein the main module sends data obtained in the steps of (a) and (b) in the second step to a transformer substation noise treatment system through the connection port 2, (3) whether the data in a memorizer of the main module should be detected is judged, and if the answer is negative, the data are kept, and (4) whether the collecting place needs to be changed is judged, if the answer is positive, the second step and the third step are repeated, and if the answer is negative, collecting is finished. The method is simple in positioning, errors caused by manual measuring positioning are avoided and noise and work condition information data can be comprehensively collected.
Description
Technical field
The present invention relates to a kind of transformer station's noise of accurate positioning and harvester and the acquisition method thereof of attached weather information, belong to the data sampling field.
Background technology
Transformer station belongs to the power transformation link of electrical network, is bringing into play extremely important effect in electric power transfer, and along with the continuous enlarging in economic develop rapidly and city, part transformer station is in center or the dense population areas in city.The noise produced during various electric equipment operation in transformer station, inevitably can exert an influence to the staff in standing and near resident and environment.Particularly, during the peak of power consumption in summer, the rate of load condensate of transformer station is very high, and noise is very large.Dispute, contentious matter that transformer station's noise causes progressively increase, and polluting pays the fees also can progressively carry out.Utilities Electric Co. is annual extracts a large amount of manpower and materials out transformer station's noise information is gathered, and according to the image data to for many years, carries out trace analysis, for prediction, control, the decision-making of noise abatement provides strong foundation.
Transformer station's Noise Acquisition needs accurately location point position, continuous acquisition much noise data.All adopted in the past and manually measured location and the mode of hand-kept, located inaccurate and packing density is too little that the noise analysis meeting is produced to very large deviation, and can not realize weather on affecting noise and the collection of work information.The work informations such as the power of the transformer collected in the transformer synthesis automated system, voltage, electric current are not connected with transformer station noise abatement system, are unfavorable for comprehensive judgement and administer the noise of transformer station.
At present, the collection general employing artificial mode of Utilities Electric Co. to noise.The measuring point location needs two objects of reference, then by the distance of manually measuring same object of reference, is assert, as object of reference moves or remove the accuracy that will greatly affect the measuring point location, in addition because different personnel measure the accuracy that also will affect the measuring point location.Data acquisition needs a large amount of noise data, substation equipment service data and weather condition data, and the speed of manual record can not satisfy the demands.Simultaneously according to " Industrial Enterprise Factory Boundary neighbourhood noise emission standard GB 12348-2008 " requirement, each measuring point needs between daytime, twice measurement at night, again measured various data are reached respectively to transformer station's noise abatement system, this more XXL time and the difficulty of measuring.
Summary of the invention
Technical matters to be solved by this invention is for above-mentioned shortcoming of the prior art, proposed a kind ofly can accurately locate the measuring point geographic position, one-stoply provide transformer station's noise of high density effective noise floor data and harvester and the acquisition method thereof of attached weather information for transformer station's noise analysis.
The technical solution adopted for the present invention to solve the technical problems:
The present invention includes housing, be positioned at primary module, Big Dipper locating module, sound meter, humiture induction module and the wind speed and direction blast induction module of housing; The output terminal of described Big Dipper locating module, sound meter, humiture induction module, wind speed and direction blast induction module connects respectively the respective input of described primary module; Described primary module band is useful on the interface 1 of the work information that receives near the equipment in measured point, and described interface 1 is connected with the corresponding delivery outlet of transformer synthesis automated system; Described primary module is also with interface 2, and the data transmission that all data that described Big Dipper locating module, sound meter, humiture induction module, wind speed and direction blast induction module collect and interface 1 receive reaches the corresponding input port of transformer station's noise abatement system through described interface 2 by master module processes.
Described work information is power, voltage, the current information that the transformer synthesis automated system collects.
Described interface 1 is network interface, and it is connected with the corresponding delivery outlet of described transformer synthesis automated system; Described interface 2 is serial ports, and its corresponding input port with described transformer station noise abatement system is connected.
The model of described Big Dipper locating module is east couple stars CNS100-BG; The model of described sound meter is Japan reason sound NA-27; The model of described humiture induction module is scientific and technological HRTMI2C in dark morning; The model of described wind speed and direction blast induction module is Beijing green field wound energy FC-618; The model of described primary module is the lucky control in Shenzhen PC-104.
Transformer station's noise of described accurate positioning and the harvester of attached weather information, to the method for substation Real-time Collection, adopt following step:
Step 1, primary module initialization, data acquisition, UNICOM's interface 1 or 2 three functions of UNICOM's interface are carried out respectively in artificial selection;
Step 2, complete three kinds of functions respectively:
(1) select to carry out data acquisition, first start Big Dipper locating module, show current longitude and latitude, by locating the manual location to the three unities of having confirmed, when having confirmed initialization sound meter, humiture induction module and wind speed and direction blast induction module respectively, start to gather noise, humiture and the wind speed and direction wind pressure data in described place and be stored in primary module; When the longitude and latitude that still shows a upper place unconfirmed;
(2) select to carry out UNICOM's interface 1, near the transformer synthesis automated system of the equipment working condition information open detection measured point, the work information that primary module is exported by interface 1 receiving transformer complex automatic system also is stored in primary module;
(3) select to carry out UNICOM's interface 2, open transformer station's noise abatement system that transformer station's noise is carried out to comprehensive assessment, primary module is sent in (1) of step 2, data that (2) obtain to transformer station's noise abatement system by interface 2;
Step 3, select whether to delete the data in the storer of primary module; Do not delete and continue to retain;
Step 4, whether change collecting location, if change, repeating step two is to step 3; If do not change, finish to gather.
Described transformer synthesis automated system is the comprehensive automated system of a kind of execution monitoring of the ruuning situation to transformer station's armamentarium, measurement, control and the coordination generally used in modern transformer station, belongs to prior art.
Described transformer station noise abatement system is to utilize above-mentioned data transformer station's noise to be carried out to the system of analyzing and processing, belongs to prior art.
The invention has the beneficial effects as follows:
(1) carry out the location of noise measuring point by Big Dipper locating module, can accurately locate noise measuring point geographic position, increase work efficiency, avoided manually measuring the error that cause location; (2) by humiture module, wind speed and direction blast module, can record the information such as temperature, humidity, wind speed, blast, wind direction of measuring point when recording the measuring point noise data, the one-stop prediction for transformer station's noise abatement and control provide detailed Weather information; (3) by receiving the interface 1 of work information, can be easily when measuring noise data near the information such as power, voltage, electric current of equipment measuring point import in device, for prediction and the control of transformer station's noise abatement provides detailed equipment working condition information; (4), by the interface 2 of deriving for data, conveniently with transformer station noise abatement system, be connected; (5), by high-speed CPU and mass storage in primary module, per second can gather many group noises, Weather information, can record a large amount of historical datas.
The accompanying drawing explanation
The structured flowchart of 1 harvester of accompanying drawing.
The process flow diagram of accompanying drawing 2 this method.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described:
Embodiment as shown in Figure 1 is known, the present invention includes housing, is positioned at primary module, Big Dipper locating module, sound meter, humiture induction module and the wind speed and direction blast induction module of housing; The output terminal of described Big Dipper locating module, sound meter, humiture induction module, wind speed and direction blast induction module connects respectively the respective input of described primary module; Described primary module band is useful on the interface 1 of the work information that receives near the equipment in measured point, and described interface 1 is connected with the corresponding delivery outlet of transformer synthesis automated system; Described primary module is also with interface 2, and the data transmission that all data that described Big Dipper locating module, sound meter, humiture induction module, wind speed and direction blast induction module collect and interface 1 receive reaches the corresponding input port of transformer station's noise abatement system through described interface 2 by master module processes.
Described work information is power, voltage, the current information that the transformer synthesis automated system collects.
Described interface 1 is network interface, and it is connected with the corresponding delivery outlet of described transformer synthesis automated system; Described interface 2 is serial ports, and its corresponding input port with described transformer station noise abatement system is connected.
The model of described Big Dipper locating module is east couple stars CNS100-BG; The model of described sound meter is Japan reason sound NA-27; The model of described humiture induction module is scientific and technological HRTMI2C in dark morning; The model of described wind speed and direction blast induction module is Beijing green field wound energy FC-618; The model of described primary module is the lucky control in Shenzhen PC-104.
Transformer station's noise of described accurate positioning and the harvester of attached weather information, to the method for substation Real-time Collection, adopt following step:
Step 1, primary module initialization, data acquisition, UNICOM's interface 1 or 2 three functions of UNICOM's interface are carried out respectively in artificial selection;
Step 2, complete three kinds of functions respectively:
(1) select to carry out data acquisition, first start Big Dipper locating module, show current longitude and latitude, by locating the manual location to the three unities of having confirmed, when having confirmed initialization sound meter, humiture induction module and wind speed and direction blast induction module respectively, start to gather noise, humiture and the wind speed and direction wind pressure data in described place and be stored in primary module; When the longitude and latitude that still shows a upper place unconfirmed;
(2) select to carry out UNICOM's interface 1, near the transformer synthesis automated system of the equipment working condition information open detection measured point, the work information that primary module is exported by interface 1 receiving transformer complex automatic system also is stored in primary module;
(3) select to carry out UNICOM's interface 2, open transformer station's noise abatement system that transformer station's noise is carried out to comprehensive assessment, primary module is sent in (1) of step 2, data that (2) obtain to transformer station's noise abatement system by interface 2;
Step 3, select whether to delete the data in the storer of primary module; Do not delete and continue to retain;
Step 4, whether change collecting location, if change, repeating step two is to step 3; If do not change, finish to gather.
Described transformer synthesis automated system is the comprehensive automated system of a kind of execution monitoring of the ruuning situation to transformer station's armamentarium, measurement, control and the coordination generally used in modern transformer station, belongs to prior art.
Described transformer station noise abatement system is to utilize above-mentioned data transformer station's noise to be carried out to the system of analyzing and processing, belongs to prior art.
The present invention can be divided into the four systems level: be respectively data collection layer, Communication Layer, recording layer and interface layer.
1) function of data collection layer realizes
Data collection layer is the foundation of whole system, but acquisition noise data, Weather information are served as by Big Dipper locating module, sound meter, humiture induction module, wind speed and pressure induction module.
Noise data comprises noise maximal value, equivalence value, each frequency spectrum data.
Weather information comprises temperature, humidity, wind speed, blast, wind direction.
2) function of Communication Layer realizes
Communication Layer is the bridge of acquisition layer and recording layer, and at first Communication Layer is coding by various data recording, and then the stipulations form according to definition sends to recording layer, in primary module, completes.
3) function of recording layer realizes
Recording layer is responsible for receiving the data that Communication Layer sends, and according to coded format, decomposes and records, and in primary module, completes.Also can pass through the data of interface layer receiving transformer complex automatic system, record equipment working condition information simultaneously.
Equipment working condition information comprises: voltage, electric current, power;
4) function of interface layer realizes
Interface layer has two functions: one, receive described transformer synthesis automated system equipment working condition information data, two, to described transformer station noise abatement system, derive noise data, Weather information data and equipment working condition data.
The noise data collection is the basic link of transformer station of Utilities Electric Co. noise abatement, and the purpose of this method is to provide accurate, highdensity noise data, relevant Weather information and equipment working condition information for transformer station's noise abatement.Economical, safely, stablize, raise labour productivity and management of water equality aspect produce huge benefit, meet " harmonious electric power " slogan that national grid proposes.
In sum, be only preferred embodiment of the present invention, with this, do not limit scope of the invention process, the equivalence of in every case doing according to the content of the present patent application the scope of the claims changes and modifies, all should be as technology category of the present invention.Therefore, embodiment described herein is intended to contain all such changes, modifications and variations in the protection domain that falls into appended claims.In addition, not state part same as the prior art in the present invention.
Claims (5)
1. transformer station's noise of an accurate positioning and the harvester of attached weather information, is characterized in that the primary module, Big Dipper locating module, sound meter, humiture induction module and the wind speed and direction blast induction module that comprise housing, be positioned at housing; The output terminal of described Big Dipper locating module, sound meter, humiture induction module, wind speed and direction blast induction module connects respectively the respective input of described primary module; Described primary module band is useful on the interface 1 of the work information that receives near the equipment in measured point, and described interface 1 is connected with the corresponding delivery outlet of transformer synthesis automated system; Described primary module is also with interface 2, and the data transmission that all data that described Big Dipper locating module, sound meter, humiture induction module, wind speed and direction blast induction module collect and interface 1 receive reaches the corresponding input port of transformer station's noise abatement system through described interface 2 by master module processes.
2. transformer station's noise of accurate positioning according to claim 1 and the harvester of attached weather information, is characterized in that described work information is power, voltage, the current information that the transformer synthesis automated system collects.
3. transformer station's noise of accurate positioning according to claim 1 and the harvester of attached weather information, the model that it is characterized in that described Big Dipper locating module is CNS100-BG; The model of described sound meter is NA-27; The model of described humiture induction module is HRTMI2C; The model of described wind speed and direction blast induction module is FC-618; The model of described primary module is PC-104.
4. transformer station's noise of accurate positioning according to claim 1 and the harvester of attached weather information, is characterized in that described interface 1 is network interface; Described interface 2 is serial ports.
5. the method for the harvester of the transformer station's noise that utilizes accurate positioning claimed in claim 1 and attached weather information to the substation Real-time Collection, is characterized in that, adopts following step:
Step 1, primary module initialization, data acquisition, UNICOM's interface 1 or 2 three functions of UNICOM's interface are carried out respectively in artificial selection;
Step 2, complete three kinds of functions respectively:
(1) select to carry out data acquisition, first start Big Dipper locating module, show current longitude and latitude, by locating the manual location to the three unities of having confirmed, when having confirmed initialization sound meter, humiture induction module and wind speed and direction blast induction module respectively, start to gather noise, humiture and the wind speed and direction wind pressure data in described place and be stored in primary module; When the longitude and latitude that still shows a upper place unconfirmed;
(2) select to carry out UNICOM's interface 1, near the transformer synthesis automated system of the equipment working condition information open detection measured point, the work information that primary module is exported by interface 1 receiving transformer complex automatic system also is stored in primary module;
(3) select to carry out UNICOM's interface 2, open transformer station's noise abatement system that transformer station's noise is carried out to comprehensive assessment, primary module is sent in (1) of step 2, data that (2) obtain to transformer station's noise abatement system by interface 2;
Step 3, select whether to delete the data in the storer of primary module; Do not delete and continue to retain;
Step 4, whether change collecting location, if change, repeating step two is to step 3; If do not change, finish to gather.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107576814A (en) * | 2017-09-15 | 2018-01-12 | 深圳市卡普瑞环境科技有限公司 | A kind of data correcting method and terminal based on wind speed interval |
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| CN107576814A (en) * | 2017-09-15 | 2018-01-12 | 深圳市卡普瑞环境科技有限公司 | A kind of data correcting method and terminal based on wind speed interval |
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