CN112525319A - Intelligent fuel control system and method based on decentralized control - Google Patents
Intelligent fuel control system and method based on decentralized control Download PDFInfo
- Publication number
- CN112525319A CN112525319A CN202011500326.2A CN202011500326A CN112525319A CN 112525319 A CN112525319 A CN 112525319A CN 202011500326 A CN202011500326 A CN 202011500326A CN 112525319 A CN112525319 A CN 112525319A
- Authority
- CN
- China
- Prior art keywords
- coal
- data
- equipment
- alarm
- field
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000003245 coal Substances 0.000 claims abstract description 112
- 239000000523 sample Substances 0.000 claims description 52
- 238000005070 sampling Methods 0.000 claims description 25
- 238000001514 detection method Methods 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 3
- 238000007726 management method Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/52—Weighing apparatus combined with other objects, e.g. furniture
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/22—Fuels; Explosives
- G01N33/222—Solid fuels, e.g. coal
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Computational Linguistics (AREA)
- General Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
The invention relates to a fuel intelligent control system and method based on decentralized control, wherein the system comprises: a distributed control unit to which are connected: the on-site acquisition equipment acquires the on-site data, and the decentralized control unit is further connected with: the coal sample coding device is used for coding the collected coal sample; the fuel information equipment is used for acquiring the type of coal data to be detected and standard data; the database equipment is used for storing the type of coal data to be detected and standard data acquired by the fuel information equipment; and the data comparison equipment is used for comparing and detecting the data acquired by the field acquisition equipment with the type of the coal data to be detected and the standard data stored in the database equipment.
Description
Technical Field
The invention belongs to the technical field of fuel management control, and particularly relates to an intelligent fuel management and control system and method based on decentralized control.
Background
The intelligent fuel management and control system is used for managing and controlling various links of identification, sampling, sample preparation, chemical examination and the like of coal vehicles entering a factory, improves the accuracy and reliability of coal sample detection, and reduces artificial interference factors.
The existing fuel intelligent control system controls the whole system based on a control server, control background software is developed by adopting a programming language, and control logic compiled by the control software is difficult to modify, maintain and manage; the management and control server is low in communication efficiency with subsystems for vehicle identification, sampling, sample preparation, sample storage, assay and the like.
The existing intelligent fuel management and control system has the following problems:
sampling, sample preparation, sample storage and other equipment are controlled by adopting a PLC (programmable logic controller), the readability of control logic is poor, most of the PLCs have no historical data storage function, and the fault reason is very inconvenient to find after the field equipment is abnormal.
The control background software is developed by various manufacturers by adopting various programming languages, the main control function runs in the server, and after abnormality occurs, a user is difficult to find the reason and needs to rely on the software manufacturer for maintenance for a long time, and the user pays higher maintenance cost to the software manufacturer every year, so that the use cost of the user is increased.
The management and control server is respectively communicated with the subsystems such as vehicle identification, sampling, sample preparation, sample storage, assay and the like, the server is heavy in communication burden, multiple in fault points and poor in reliability, the management and control function cannot be automatically recovered to be normal sometimes in the restarting process when the equipment has problems, the maintenance workload is increased, and the system availability is reduced.
The above problems affect the reliable operation of the intelligent fuel management and control system, and improvements are urgently needed.
In view of the above, the present invention provides an intelligent fuel control system and method based on distributed control; it is very necessary to solve the above-mentioned defects existing in the prior art.
Disclosure of Invention
The present invention is to provide an intelligent fuel management and control system and method based on distributed control to solve the above technical problems.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent fuel management and control system based on decentralized control comprises:
a distributed control unit connected to:
the field acquisition equipment, field acquisition equipment gather field data, field acquisition equipment include:
the vehicle identification device identifies the license plate of the coal transporting vehicle;
the vehicle weighing device is used for acquiring weight data of the coal transporting vehicle to obtain coal weight data;
the coal sample sampling device is used for sampling coal carried by the coal carrying vehicle and acquiring coal data information;
the distributed control unit is also connected with:
the coal sample coding device is used for coding the collected coal sample;
the fuel information equipment is used for acquiring the type of coal data to be detected and standard data;
the database equipment is used for storing the type of coal data to be detected and standard data acquired by the fuel information equipment;
the data comparison equipment is used for comparing and detecting the data acquired by the field acquisition equipment with the type and standard data of the coal to be detected, which are stored in the database equipment; storing the comparison result to the database device; and if the comparison detection results are the same, releasing the coal transporting vehicle, and if the comparison detection results are different, giving an alarm.
And the alarm equipment sends out an alarm signal to alarm when the comparison and detection results are different.
Preferably, the coal sample encoding device encodes the collected coal sample, including encoding the collected original coal sample and the prepared coal sample.
Preferably, the distributed control unit controls the field acquisition equipment to sample randomly, and sampling points and sampling probes are inserted into the coal depth and are generated randomly by the distributed control unit; and the random sampling probability is improved.
Preferably, the distributed control unit collects the operation data information of the database and the field collection equipment, judges according to the operation data information of the database and the field collection equipment, compares the collected operation data information with a normal operation data information threshold value, and gives an alarm if the collected operation data information exceeds the normal threshold value range.
Preferably, the distributed control unit acquires the operation data information of the database and the operation data information of the field acquisition equipment and stores the acquired data information into the database; and fault reason analysis and recall are facilitated.
Preferably, the field collecting device further comprises:
the coal sample preparation device is used for preparing a coal sample;
the coal sample sealing device is used for sealing and storing the coal sample;
the coal sample storage device stores the coal sample.
Preferably, the alarm device comprises an alarm controller and a buzzer, and the alarm controller is connected to the buzzer; when the alarm controller receives the alarm signal; and controlling a buzzer to alarm.
Preferably, the alarm controller is in wireless communication with the distributed control unit through a wireless communication module; and receiving the alarm signal in a wireless network transmission mode.
The invention also provides an intelligent fuel control method based on decentralized control, which comprises the following steps:
s1: the method comprises the steps of field data acquisition, namely acquiring field data, including identifying license plates of coal transporting vehicles, acquiring weight data of the coal transporting vehicles, sampling coal carried by the coal transporting vehicles, and acquiring coal data information;
s2: a step of encoding the collected coal sample,
s3: collecting the type of coal data to be detected and standard data;
s4: storing the collected coal data type and standard data to be detected;
s5: a step of data comparison, which is to compare and detect the collected field data with the type and standard data of coal data to be detected; and storing the comparison result; and if the comparison detection results are the same, releasing the coal transporting vehicle, and if the comparison detection results are different, giving an alarm.
Preferably, in step S1, the field data is randomly sampled; and the random sampling probability is improved.
The invention has the advantages that the failure rate is greatly reduced, and the reliability is greatly improved; the control logic of the field device runs in the distributed controller, so that the reliability is high; the information and data of the intelligent fuel control equipment are stored in a historical database, so that failure reasons can be analyzed conveniently; compared with the existing intelligent fuel control server, the automatic coal sample code generation and automobile coal random sampling scheme has the advantages of high reliability and low failure rate.
In addition, the invention has reliable design principle, simple structure and very wide application prospect.
Therefore, compared with the prior art, the invention has prominent substantive features and remarkable progress, and the beneficial effects of the implementation are also obvious.
Drawings
FIG. 1 is a schematic block diagram of an intelligent fuel management and control system based on decentralized control provided by the invention.
FIG. 2 is a flow chart of an intelligent fuel management and control method based on decentralized control provided by the invention.
The system comprises a distributed control unit 1, a field acquisition device 2, a coal sample coding device 3, a fuel information device 4, a database device 5, a data comparison device 6 and an alarm device 7.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings by way of specific examples, which are illustrative of the present invention and are not limited to the following embodiments.
Example 1:
as shown in fig. 1, the present embodiment provides an intelligent fuel management and control system based on decentralized control, including:
a distributed control unit 1 connected with:
the field acquisition equipment 2 is used for acquiring field data, the decentralized control unit is used for controlling the field acquisition equipment to sample randomly, and sampling points and sampling probes are inserted into the coal depth and are generated randomly by the decentralized control unit; and the random sampling probability is improved.
The field acquisition device comprises:
the vehicle identification device identifies the license plate of the coal transporting vehicle;
the vehicle weighing device is used for acquiring weight data of the coal transporting vehicle to obtain coal weight data;
the coal sample sampling device is used for sampling coal carried by the coal carrying vehicle and acquiring coal data information;
the coal sample preparation device is used for preparing a coal sample;
the coal sample sealing device is used for sealing and storing the coal sample;
the coal sample storage device stores the coal sample.
The distributed control unit is also connected with:
a coal sample encoding device 3 for encoding the collected coal sample; the coal sample coding device codes the collected coal samples, including the collected original coal samples and the prepared coal samples.
The fuel information equipment 4 is used for acquiring the type of coal data to be detected and standard data;
the database equipment 5 is used for storing the coal data types and standard data which are acquired by the fuel information equipment and need to be detected;
the data comparison equipment 6 is used for comparing and detecting the data acquired by the field acquisition equipment with the type and standard data of the coal to be detected, which are stored in the database equipment; storing the comparison result to the database device; and if the comparison detection results are the same, releasing the coal transporting vehicle, and if the comparison detection results are different, giving an alarm.
And the alarm device 7 sends out an alarm signal to alarm when the comparison and detection results are different.
The distributed control unit collects the operation data information of the database and the field collection equipment, judges according to the operation data information of the database and the field collection equipment, compares the collected operation data information with a normal operation data information threshold value, and gives an alarm if the collected operation data information exceeds the normal threshold value range.
The distributed control unit acquires the operation data information of the database and the operation data information of the field acquisition equipment and stores the acquired data information into the database; and fault reason analysis and recall are facilitated.
The alarm device comprises an alarm controller and a buzzer, and the alarm controller is connected to the buzzer; when the alarm controller receives the alarm signal; controlling a buzzer to alarm; the alarm controller is in wireless communication with the decentralized control unit through a wireless communication module; and receiving the alarm signal in a wireless network transmission mode.
Example 2:
as shown in fig. 2, the present embodiment provides a method for intelligently managing and controlling fuel based on distributed control, including the following steps:
s1: the method comprises the steps of field data acquisition, namely acquiring field data, including identifying license plates of coal transporting vehicles, acquiring weight data of the coal transporting vehicles, sampling coal carried by the coal transporting vehicles, and acquiring coal data information;
s2: a step of encoding the collected coal sample,
s3: collecting the type of coal data to be detected and standard data;
s4: storing the collected coal data type and standard data to be detected;
s5: a step of data comparison, which is to compare and detect the collected field data with the type and standard data of coal data to be detected; and storing the comparison result; and if the comparison detection results are the same, releasing the coal transporting vehicle, and if the comparison detection results are different, giving an alarm.
In step S1, randomly sampling field data; and the random sampling probability is improved.
The above disclosure is only for the preferred embodiments of the present invention, but the present invention is not limited thereto, and any non-inventive changes that can be made by those skilled in the art and several modifications and amendments made without departing from the principle of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. An intelligent fuel management and control system based on decentralized control is characterized by comprising:
a distributed control unit connected to:
the field acquisition equipment, field acquisition equipment gather field data, field acquisition equipment include:
the vehicle identification device identifies the license plate of the coal transporting vehicle;
the vehicle weighing device is used for acquiring weight data of the coal transporting vehicle to obtain coal weight data;
the coal sample sampling device is used for sampling coal carried by the coal carrying vehicle and acquiring coal data information;
the distributed control unit is also connected with:
the coal sample coding device is used for coding the collected coal sample;
the fuel information equipment is used for acquiring the type of coal data to be detected and standard data;
the database equipment is used for storing the type of coal data to be detected and standard data acquired by the fuel information equipment;
the data comparison equipment is used for comparing and detecting the data acquired by the field acquisition equipment with the type and standard data of the coal to be detected, which are stored in the database equipment; storing the comparison result to the database device; and if the comparison detection results are the same, releasing the coal transporting vehicle, and if the comparison detection results are different, giving an alarm.
And the alarm equipment sends out an alarm signal to alarm when the comparison and detection results are different.
2. The system according to claim 1, wherein the coal sample coding device codes the collected coal samples, including the collected original coal samples and the prepared coal samples.
3. The intelligent fuel management and control system based on the distributed control as claimed in claim 2, wherein the distributed control unit controls the field collection device to sample randomly, and the sampling points and the sampling probes are inserted into the coal depth and are generated randomly by the distributed control unit.
4. The intelligent fuel management and control system based on distributed control as claimed in claim 3, wherein the distributed control unit collects the operation data information of the database and the field collection device, judges according to the operation data information of the database and the field collection device, compares the collected operation data information with a normal operation data information threshold, and gives an alarm if the collected operation data information exceeds the normal threshold.
5. The intelligent fuel management and control system based on the decentralized control according to claim 4, wherein the decentralized control unit collects operation data information of the database and operation data information of the field collection device, and stores the collected data information in the database.
6. The intelligent fuel management and control system based on decentralized control according to claim 5, characterized in that said field collection device further comprises:
the coal sample preparation device is used for preparing a coal sample;
the coal sample sealing device is used for sealing and storing the coal sample;
the coal sample storage device stores the coal sample.
7. The intelligent fuel management and control system based on distributed control as set forth in claim 6, wherein the alarm device comprises an alarm controller and a buzzer, and the alarm controller is connected to the buzzer.
8. The intelligent fuel management and control system based on decentralized control according to claim 7, wherein the alarm controller wirelessly communicates with the decentralized control unit via a wireless communication module.
9. An intelligent fuel management and control method based on decentralized control is characterized by comprising the following steps:
s1: the method comprises the steps of field data acquisition, namely acquiring field data, including identifying license plates of coal transporting vehicles, acquiring weight data of the coal transporting vehicles, sampling coal carried by the coal transporting vehicles, and acquiring coal data information;
s2: a step of encoding the collected coal sample,
s3: collecting the type of coal data to be detected and standard data;
s4: storing the collected coal data type and standard data to be detected;
s5: a step of data comparison, which is to compare and detect the collected field data with the type and standard data of coal data to be detected; and storing the comparison result; and if the comparison detection results are the same, releasing the coal transporting vehicle, and if the comparison detection results are different, giving an alarm.
10. The intelligent fuel management and control method based on distributed control according to claim 9, wherein in step S1, the field data is randomly sampled.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010855917.5A CN112033514A (en) | 2020-08-24 | 2020-08-24 | Intelligent fuel control system and method based on decentralized control |
| CN2020108559175 | 2020-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112525319A true CN112525319A (en) | 2021-03-19 |
Family
ID=73580638
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010855917.5A Withdrawn CN112033514A (en) | 2020-08-24 | 2020-08-24 | Intelligent fuel control system and method based on decentralized control |
| CN202011500326.2A Pending CN112525319A (en) | 2020-08-24 | 2020-12-17 | Intelligent fuel control system and method based on decentralized control |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010855917.5A Withdrawn CN112033514A (en) | 2020-08-24 | 2020-08-24 | Intelligent fuel control system and method based on decentralized control |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112033514A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202453059U (en) * | 2012-03-03 | 2012-09-26 | 国投曲靖发电有限公司 | Acquisition and data processing system for coal feed quantity of coal feeder |
| CN102736533A (en) * | 2012-06-26 | 2012-10-17 | 内蒙古呼和浩特市立信电气技术有限责任公司 | Sampling, preparation and analysis management method for coal as received in thermal power plant |
| CN102749908A (en) * | 2012-08-01 | 2012-10-24 | 北京冶联科技有限公司 | System and method for intelligent unattended control of thermal power plant fuel |
| CN205176897U (en) * | 2015-11-11 | 2016-04-20 | 华润电力登封有限公司 | Go into factory's coal system that checks and accepts |
-
2020
- 2020-08-24 CN CN202010855917.5A patent/CN112033514A/en not_active Withdrawn
- 2020-12-17 CN CN202011500326.2A patent/CN112525319A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202453059U (en) * | 2012-03-03 | 2012-09-26 | 国投曲靖发电有限公司 | Acquisition and data processing system for coal feed quantity of coal feeder |
| CN102736533A (en) * | 2012-06-26 | 2012-10-17 | 内蒙古呼和浩特市立信电气技术有限责任公司 | Sampling, preparation and analysis management method for coal as received in thermal power plant |
| CN102749908A (en) * | 2012-08-01 | 2012-10-24 | 北京冶联科技有限公司 | System and method for intelligent unattended control of thermal power plant fuel |
| CN205176897U (en) * | 2015-11-11 | 2016-04-20 | 华润电力登封有限公司 | Go into factory's coal system that checks and accepts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112033514A (en) | 2020-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109032099A (en) | Engineering machinery assemble production line online awareness system | |
| CN109491341B (en) | Monitoring and data analysis system for oil field operation equipment | |
| CN115685050B (en) | Electric energy meter fault detection method and system | |
| CN110083640A (en) | A kind of recognition methods of platform area and device based on power failure data | |
| CN115864223B (en) | Full-specialized differential operation and maintenance method for power grid based on unmanned aerial vehicle inspection technology | |
| CN110866616A (en) | Fault early warning method and device for secondary equipment of transformer substation | |
| CN202353707U (en) | Vehicle monitoring and diagnosing system | |
| CN115284966B (en) | Vehicle power battery state monitoring and recycling system based on block chain | |
| CN109507986B (en) | Remote monitoring method for oil field operation equipment | |
| CN117078227A (en) | Environment monitoring operation and maintenance platform based on identification analysis | |
| CN111666273A (en) | Meter reading system data validity analysis method and device | |
| CN113697424B (en) | Belt conveyor monitoring and fault diagnosis system and method based on cloud technology | |
| CN108768995B (en) | Substation self-adaptive master station access method | |
| CN110182871A (en) | A kind of method for treating water and terminal based on full-automatic medicine system | |
| CN114170704A (en) | Digital intelligent vehicle monitoring system | |
| CN112525319A (en) | Intelligent fuel control system and method based on decentralized control | |
| CN110127482B (en) | Elevator traction machine power monitoring method based on big data | |
| CN109599946A (en) | A kind of Efficient fault diagnostic method of power distribution automation switch | |
| CN115167258A (en) | Intelligent operation and maintenance management and control system and method for engine | |
| CN113098132A (en) | Improved machine learning fault diagnosis system based on group intelligent optimization | |
| CN111200315B (en) | Transformer substation monitoring background fault diagnosis system and method | |
| CN112629592A (en) | Intelligent diagnosis method and early warning system for pipe rack equipment fault | |
| CN111897882A (en) | Method and device for health management and fault diagnosis of intelligent lighting system of railway tunnel | |
| CN116862417B (en) | Water quality supervision method and system for sewage treatment facility | |
| CN113129160A (en) | Electric power communication network inspection method based on equipment state perception and intellectualization |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210319 |