CN104793580A - System and method for data management of coaling plan information - Google Patents
System and method for data management of coaling plan information Download PDFInfo
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- CN104793580A CN104793580A CN201410855224.0A CN201410855224A CN104793580A CN 104793580 A CN104793580 A CN 104793580A CN 201410855224 A CN201410855224 A CN 201410855224A CN 104793580 A CN104793580 A CN 104793580A
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000013523 data management Methods 0.000 title claims abstract description 14
- 239000003245 coal Substances 0.000 claims abstract description 239
- 238000002156 mixing Methods 0.000 claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims description 76
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000005304 joining Methods 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 238000013500 data storage Methods 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 210000000352 storage cell Anatomy 0.000 claims description 4
- 238000010200 validation analysis Methods 0.000 claims description 4
- 238000012790 confirmation Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000007726 management method Methods 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- General Engineering & Computer Science (AREA)
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Abstract
The invention discloses a system and a method for data management of coaling plan information. The system comprises a blending expert database data module, a production load plan data module, a coal source information data module, a coaling plan making module, a coaling plan generating module, a command issuing module, and a data monitoring module. The beneficial effect of the system and the method is that a reasonable coaling plan is generated automatically through real-time maintenance of expert database data, production load plan data and coal source information data according to different work conditions and requirements of a production system and the fuel coal storage state, effective command issuing and monitoring is carried out, and an effective and safe means of combination is provided for diversified production demands and the storage state of a fuel coal yard.
Description
[technical field]
The present invention relates to electronic information technical field, be specifically related to data management system and the method for upper coal plan information in power plant.
[background technology]
In fuel use procedure, coal-fired PM10 work is the necessary means meeting request for utilization, according to different request for utilizations, can mix join the fire coal of variety classes, quality, price, to meet user to the quality of fire coal or price request.
At present, coal-fired in storing process, be difficult to the quantity of clearly each dump, quality and price, mix when joining use, mix formula case and not easily quantize, even only formulate with the perceptual knowledge of operating personnel and mix formula case, mix after joining use, do not monitor the feedback procedure of implementation status.These situations are mixed to join in management process at combustion coal and are existed, and reduce the security of coal-fired use equipment, add coal-fired use cost, be unfavorable for that coal-fired cost controls and procurement decisions.
[summary of the invention]
The present invention seeks to above coal plan information is basic management object, by procedure closed loop management pattern, helps Modern Operations System to set up a set of independent, complete, safe coal-fired PM10 data management system.Object of the present invention is realized by following technical scheme:
A data management system for upper coal plan information, is characterized in that, comprising:
Mix and join experts database data module, for record with store experts database data and for calling, mixing and joining experts database data and comprise the data message mixed formula case sequence number, respectively mix the unit load bound of formula case, respectively mix the type of formula case, respectively mix the target ature of coal of formula case;
Produce load plan data module, produce load plan data for record and storage and for calling, producing load plan data and comprising the load plan value of corresponding unit at day part;
Coal source information data module, for record with store coal source information data and for calling, coal source information data comprise the data of the quantity of each ature of coal classification, the classification of each ature of coal in current coal yard, quality, price;
Upper coal plan module, for calling described production load plan data, mixing and join experts database data and coal source information data, according between the load value location that each time period in production load plan data is corresponding, mix join in experts database data automatically search coupling mix formula case, and selected mix join scheme type and selected by mix coal blending source;
Upper coal plan generation module, for mixing formula case and coal separation source information according to selected, automatically combine, calculate the required mixture proportion of each ature of coal classification, coal plan information data in generation, upper coal plan information data comprise corresponding unit information, unit at the load plan value of day part, unit in the information of mixing formula case, mixing coal blending source and mixture proportion of day part;
Command issue module, for storing, revising, confirm described upper coal plan information data, and the upper coal plan information data issuing confirmation show to corresponding terminal.
As concrete technical scheme, described command issue module comprises: data storage cell, for storing the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Data modification unit, for revising the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Validation of information and release unit, for confirming the upper coal plan information data that receive from upper coal plan generation module or amended upper coal plan information data, and be published to corresponding terminal display.
As further technical scheme, the data management system of described upper coal plan information also comprises data monitoring module, for Real-time Collection in fact coal account information, points out with upper coal plan information comparing.
As concrete technical scheme, described data monitoring module comprises: upper coal account information acquisition unit, for gathering the account information of in fact coal, in fact coal account information comprises corresponding unit information, unit at the load value of day part reality, unit in the information of mixing coal blending source and mixture proportion of day part reality; Comparing unit, for the respective item of in fact coal account information and upper coal plan information data being compared, and records unmatched data; Early warning unit, for for described unmatched data genaration information, is convenient to the long issue an order again of value or the upper coal order of adjustment.
A data managing method for upper coal plan information, is characterized in that, comprise the following steps:
Step 1: record and storage are mixed and joined experts database data and for calling, mixes and joins experts database data and comprise the data message mixed formula case sequence number, respectively mix the unit load bound of formula case, respectively mix the type of formula case, respectively mix the target ature of coal of formula case, see table 1.
Step 2: record and storage are produced load plan data and for calling, being produced load plan data and comprising the load plan value of corresponding unit day part (between closed area, not allowing interruption or overlapping), see table 2.
Step 3: record and store coal source information data and for calling, coal source information data comprise the data of the quantity of each ature of coal classification, the classification of each ature of coal in current coal yard, quality, price.
Step 4: call described production load plan data, mix and join experts database data and coal source information data, according between the load value location that each time period in production load plan data is corresponding, mix join in experts database data automatically search coupling mix formula case, and selected mix join scheme type and selected by mix coal blending source.
Step 5: join scheme type and coal separation source information according to selected mixing, automatically combine, calculates the required mixture proportion of each ature of coal classification, coal plan information data in generation.
Step 6: store, revise, confirm described upper coal plan information data, and issue the upper coal plan information data confirmed.
As concrete technical scheme, described step 6 specifically comprises the following steps: store the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Revise the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Confirm the upper coal plan information data of reception or amended upper coal plan information data, and be published to corresponding terminal display.
As further technical scheme, the data managing method of described upper coal plan information also comprises step 7: Real-time Collection is coal account information in fact, points out with upper coal plan information comparing.
As concrete technical scheme, described step 7 specifically comprises the following steps: the account information gathering in fact coal, and in fact coal account information comprises corresponding unit information, unit at the load value of day part reality, unit in the information of mixing coal blending source and mixture proportion of day part reality; The respective item of in fact coal account information and upper coal plan information data is compared, and records unmatched data; For described unmatched data genaration information, be convenient to the long issue an order again of value or the upper coal order of adjustment.
Beneficial effect of the present invention is: by real-time servicing experts database data, produce load plan data, coal source information data; According to the different operating mode of production system and requirement, automatically generate reasonably upper coal plan in conjunction with coal-fired storage condition, and effectively order issue and monitoring, for diversified Production requirement and coal-fired coal yard storage condition provide effective, safe engagement means.
Accompanying drawing explanation
Fig. 1 is the organigram of the data management system of the upper coal plan information that the embodiment of the present invention provides.
Fig. 2 is the process flow diagram of the data managing method of the upper coal plan information that the embodiment of the present invention provides.
Embodiment
As shown in Figure 1, the data management system of upper coal plan information that the present embodiment provides comprises: mix and join experts database data module, produce load plan data module, coal source information data module, upper coal plan module, upper coal plan generation module, command issue module, data monitoring module.Below illustrate concrete function and batch matching relationship of each module and unit.
Mix and join experts database data module for record with store experts database data and for calling, mix and join experts database data and comprise the data message mixed formula case sequence number, respectively mix the unit load bound of formula case, respectively mix the type of formula case, respectively mix the target ature of coal of formula case.Mix a concrete example of joining experts database data as shown in table 1 below:
Table 1
Produce load plan data module be used for record and store production load plan data and for calling, producing load plan data and comprising the load plan value of corresponding unit day part (between closed area, not allowing to be interrupted or overlap).A concrete example (for 0:00 to 9:00) of producing load plan data is as shown in table 2 below:
Table 2
Coal source information data module is used for record and stores coal source information data and for calling, and coal source information data comprise the data of the quantity of each ature of coal classification, the classification of each ature of coal in current coal yard, quality, price.
Upper coal plan module is used for calling described production load plan data, mixes and join experts database data and coal source information data, according between the load value location that each time period in production load plan data is corresponding, mix join in experts database data automatically search coupling mix formula case, and selected mix join scheme type and selected by mix coal blending source.Such as, #1 unit load in the works, the load value of 0:00-0:15 time period is 480, by Automatic inquirying experts database, determining that this load value falls within mixes in the unit load bound interval of formula case 4, and corresponding low lotus surely fires scheme, and the requirement of the program to target ature of coal is: calorific value Qnet, ar is 20MJ/kg, fugitive constituent Vdaf (%) is greater than 18, and selects to mix two of joining and mix coal blending source.Also such as: the load value of 8:15 to 9:00 period is 600, its correspondence is mixed formula case 1, is mixed formula case 2 and mix formula case 3, mixes that to join scheme type be optimum efficiency if selected, be then defined as mixing formula case 1, it requires that the calorific value of target ature of coal is 19MJ/kg.
When mixing formula case type selecting, consider that factor difference can form different schemes, mainly cost factor may be considered when such as considering benefit, mainly the factors such as sulfur content are considered when considering environmental protection, carry out above-mentioned seletion calculation when bottom line is to meet premised on coal quantity index, formed to mix afterwards and mix coal plan.
Upper coal plan generation module is used for mixing formula case and coal separation source information according to selected, automatically combines, calculates the required mixture proportion of each ature of coal classification, coal plan information data in generation.Such as: the load value of 8:15 to 9:00 period is 600, and then have selected and mix formula case 1, and if two the coal sources selected are high-sulfur and low-heat, then high-sulfur low-heat ratio is 2:1.The upper coal plan information data of final generation comprise corresponding unit information, unit at the load plan value of day part, unit in the information of mixing formula case, mixing coal blending source and mixture proportion of day part.
Command issue module for storing, revising, confirm described upper coal plan information data, and issues the upper coal plan information data confirmed.Command issue module comprises coal plan information data storage cell, data modification unit, validation of information and release unit.Data storage cell is for storing the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Data modification unit is for revising the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Validation of information and release unit for confirming the upper coal plan information data that receive from upper coal plan generation module or amended upper coal plan information data, and are published to corresponding terminal display.Operating personnel obtain the upper coal plan information data of issue from corresponding terminal, and perform upper coal operation according to this.
Data monitoring module is used for Real-time Collection in fact coal account information, points out with upper coal plan information comparing.Data monitoring module comprises coal account information acquisition unit, comparing unit and early warning unit.Upper coal account information acquisition unit is for gathering the account information of in fact coal, and in fact coal account information comprises corresponding unit information, unit at the load value of day part reality, unit in the information of mixing coal blending source and mixture proportion of day part reality; Comparing unit is used for the respective item of in fact coal account information and upper coal plan information data to compare, and records unmatched data; Early warning unit is used for for described unmatched data genaration information, is convenient to the long issue an order again of value or the upper coal order of adjustment.
Shown in composition graphs 2, the present embodiment also provides a kind of data managing method of upper coal plan information, comprises the following steps:
Step 1: record and storage are mixed and joined experts database data and for calling, mixes and joins experts database data and comprise the data message mixed formula case sequence number, respectively mix the unit load bound of formula case, respectively mix the type of formula case, respectively mix the target ature of coal of formula case, see table 1.
Step 2: record and storage are produced load plan data and for calling, being produced load plan data and comprising the load plan value of corresponding unit day part (between closed area, not allowing interruption or overlapping), see table 2.
Step 3: record and store coal source information data and for calling, coal source information data comprise the data of the quantity of each ature of coal classification, the classification of each ature of coal in current coal yard, quality, price.
Step 4: call described production load plan data, mix and join experts database data and coal source information data, according between the load value location that each time period in production load plan data is corresponding, mix join in experts database data automatically search coupling mix formula case, and selected mix join scheme type and selected by mix coal blending source.
Step 5: join scheme type and coal separation source information according to selected mixing, automatically combine, calculates the required mixture proportion of each ature of coal classification, coal plan information data in generation.
Step 6: store, revise, confirm described upper coal plan information data, and issue the upper coal plan information data confirmed.
Step 7: Real-time Collection is coal account information in fact, points out with upper coal plan information comparing.
Wherein, step 6 specifically comprises the following steps: the upper coal plan information data storing upper coal plan information data and the amendment rear (if having amendment) received from upper coal plan generation module; Revise the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Confirm the upper coal plan information data of reception or amended upper coal plan information data, and be published to corresponding terminal display.
In addition, step 7 specifically comprises the following steps: the account information gathering in fact coal, and in fact coal account information comprises corresponding unit information, unit at the load value of day part reality, unit in the information of mixing coal blending source and mixture proportion of day part reality; The respective item of in fact coal account information and upper coal plan information data is compared, and records unmatched data; For described unmatched data genaration information, be convenient to the long issue an order again of value or the upper coal order of adjustment.
Above embodiment is only fully open and unrestricted the present invention, all based on creation purport of the present invention, replacement without the equivalence techniques feature of creative work, should be considered as the scope that the application discloses.
Claims (8)
1. a data management system for upper coal plan information, is characterized in that, comprising:
Mix and join experts database data module, for record with store experts database data and for calling, mixing and joining experts database data and comprise the data message mixed formula case sequence number, respectively mix the unit load bound of formula case, respectively mix the type of formula case, respectively mix the target ature of coal of formula case;
Produce load plan data module, produce load plan data for record and storage and for calling, producing load plan data and comprising the load plan value of corresponding unit at day part;
Coal source information data module, for record with store coal source information data and for calling, coal source information data comprise the data of the quantity of each ature of coal classification, the classification of each ature of coal in current coal yard, quality, price;
Upper coal plan module, for calling described production load plan data, mixing and join experts database data and coal source information data, according between the load value location that each time period in production load plan data is corresponding, mix join in experts database data automatically search coupling mix formula case, and selected mix join scheme type and selected by mix coal blending source;
Upper coal plan generation module, for mixing formula case and coal separation source information according to selected, automatically combine, calculate the required mixture proportion of each ature of coal classification, coal plan information data in generation, upper coal plan information data comprise corresponding unit information, unit at the load plan value of day part, unit in the information of mixing formula case, mixing coal blending source and mixture proportion of day part;
Command issue module, for storing, revising, confirm described upper coal plan information data, and the upper coal plan information data issuing confirmation show to corresponding terminal.
2. the data management system of upper coal plan information according to claim 1, it is characterized in that, described command issue module comprises: data storage cell, for storing the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Data modification unit, for revising the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Validation of information and release unit, for confirming the upper coal plan information data that receive from upper coal plan generation module or amended upper coal plan information data, and be published to corresponding terminal display.
3. the data management system of upper coal plan information according to claim 1, it is characterized in that, the data management system of described upper coal plan information also comprises data monitoring module, for Real-time Collection in fact coal account information, points out with upper coal plan information comparing.
4. the data management system of upper coal plan information according to claim 3, it is characterized in that, described data monitoring module comprises: upper coal account information acquisition unit, for gathering the account information of in fact coal, in fact coal account information comprises corresponding unit information, unit at the load value of day part reality, unit in the information of mixing coal blending source and mixture proportion of day part reality; Comparing unit, for the respective item of in fact coal account information and upper coal plan information data being compared, and records unmatched data; Early warning unit, for for described unmatched data genaration information, is convenient to the long issue an order again of value or the upper coal order of adjustment.
5. a data managing method for upper coal plan information, is characterized in that, comprise the following steps:
Step 1: record and storage are mixed and joined experts database data and for calling, mixes and joins experts database data and comprise the data message mixed formula case sequence number, respectively mix the unit load bound of formula case, respectively mix the type of formula case, respectively mix the target ature of coal of formula case, see table 1.
Step 2: record and storage are produced load plan data and for calling, being produced load plan data and comprising the load plan value of corresponding unit day part (between closed area, not allowing interruption or overlapping), see table 2.
Step 3: record and store coal source information data and for calling, coal source information data comprise the data of the quantity of each ature of coal classification, the classification of each ature of coal in current coal yard, quality, price.
Step 4: call described production load plan data, mix and join experts database data and coal source information data, according between the load value location that each time period in production load plan data is corresponding, mix join in experts database data automatically search coupling mix formula case, and selected mix join scheme type and selected by mix coal blending source.
Step 5: join scheme type and coal separation source information according to selected mixing, automatically combine, calculates the required mixture proportion of each ature of coal classification, coal plan information data in generation.
Step 6: store, revise, confirm described upper coal plan information data, and issue the upper coal plan information data confirmed.
6. the data managing method of upper coal plan information according to claim 5, it is characterized in that, described step 6 specifically comprises the following steps: store the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Revise the upper coal plan information data and amended upper coal plan information data that receive from upper coal plan generation module; Confirm the upper coal plan information data of reception or amended upper coal plan information data, and be published to corresponding terminal display.
7. the data managing method of upper coal plan information according to claim 5, is characterized in that, the data managing method of described upper coal plan information also comprises step 7: Real-time Collection is coal account information in fact, points out with upper coal plan information comparing.
8. the data managing method of upper coal plan information according to claim 7, it is characterized in that, described step 7 specifically comprises the following steps: the account information gathering in fact coal, and in fact coal account information comprises corresponding unit information, unit at the load value of day part reality, unit in the information of mixing coal blending source and mixture proportion of day part reality; The respective item of in fact coal account information and upper coal plan information data is compared, and records unmatched data; For described unmatched data genaration information, be convenient to the long issue an order again of value or the upper coal order of adjustment.
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| CN104793580B (en) | 2017-12-15 |
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