CN113791591A - Industrial energy optimization control system and method - Google Patents
Industrial energy optimization control system and method Download PDFInfo
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- CN113791591A CN113791591A CN202111185291.2A CN202111185291A CN113791591A CN 113791591 A CN113791591 A CN 113791591A CN 202111185291 A CN202111185291 A CN 202111185291A CN 113791591 A CN113791591 A CN 113791591A
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- 238000005457 optimization Methods 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 38
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 230000002159 abnormal effect Effects 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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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], computer integrated manufacturing [CIM]
- G05B19/41875—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], computer integrated manufacturing [CIM] characterised by quality surveillance of production
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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
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32252—Scheduling production, machining, job shop
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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
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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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]
Abstract
The invention relates to an industrial energy optimization control system and an optimization control method. The method comprises the following steps: collecting production equipment operation data; performing energy optimization on the production equipment based on the operation data and a preset optimal energy utilization model or optimal cost model; and monitoring the production equipment based on the operation data, and alarming when the operation data is abnormal. The invention has the advantages that: the structure and the method are reasonable in design, the production equipment can be monitored, and the energy utilization rate and the cost of the industrial energy are optimized according to the operation data of the production equipment, so that the optimized control of the industrial energy is realized, the economical efficiency and the energy utilization rate of the industrial energy are improved, the energy conservation and emission reduction are realized, the energy consumption is reduced, and the sustainable development requirement is met.
Description
Technical Field
The invention relates to an industrial energy optimization control system and an optimization control method, and belongs to the technical field of energy optimization control.
Background
In industrial production, various energy sources such as electric energy, steam energy, etc. are consumed. In an industrial energy system, the load demand is various, the optimized operation of the system is related to the load demand, and if the predicted value of the load demand is greatly different from the actual value, the economic benefit of production is influenced, and even the normal industrial production is influenced. Accurate estimation of load characteristics in the system and optimal control of system operation are required.
In the prior art, an energy system is generally monitored and analyzed to realize maintenance and control of the energy system, but the effect on optimization control is poor, for example, the load characteristics and the like are determined, so that the economic efficiency and the energy conservation and emission reduction requirements of the energy system are influenced, and the sustainable development requirement cannot be effectively met.
Disclosure of Invention
The invention provides an industrial energy optimization control system and an industrial energy optimization control method, and aims to overcome the defects in the prior art, realize the optimization control of an industrial energy system, improve the economy and the energy utilization rate and reduce the energy consumption.
The technical solution of the invention is as follows: an industrial energy optimization control system comprises a control module, and a data acquisition module, an optimization control module, a monitoring alarm module, an energy efficiency analysis module and a communication module which are respectively in signal connection with the control module, wherein the data acquisition module and the optimization control module are respectively in signal connection with production equipment,
the data acquisition module is used for acquiring equipment operation parameter data and transmitting the data to the optimization control module, the monitoring alarm module, the energy efficiency analysis module and the communication module through the control module,
the optimization control module is used for receiving the equipment operation parameter data transmitted by the control module and generating energy optimization data and transmitting the energy optimization data to the communication module through the control module,
the monitoring alarm module is used for receiving the equipment operation parameter data transmitted by the control module, giving an alarm when judging abnormity and transmitting an alarm signal to the communication module through the control module,
the energy efficiency analysis module is used for receiving the equipment operation parameter data transmitted by the control module and generating energy efficiency data and transmitting the energy efficiency data to the communication module through the control module,
the communication module is used for receiving the data transmitted by the control module and transmitting the data to the peripheral management terminal.
Preferably, the optimization control module preferably comprises an energy utilization optimization unit and a cost optimization unit which are in signal connection with the control module,
the energy utilization rate optimizing unit is used for receiving the equipment operation parameter data and generating an energy utilization rate optimal control signal which is transmitted to the production equipment by the control unit,
the cost optimization unit is used for receiving the equipment operation parameter data, generating the most economical control signal and transmitting the most economical control signal to the production equipment through the control unit.
Preferably, the communication module is in wired connection or WIF I/5G wireless connection with the peripheral management terminal.
An industrial energy optimization control method of an industrial energy optimization control system comprises the following steps:
firstly, collecting operation data of production equipment, wherein the operation data comprises voltage, current, temperature and/or flow;
secondly, performing energy optimization on the production equipment based on the operation data acquired in the first step and a preset optimal energy utilization model or optimal cost model;
and thirdly, monitoring the production equipment based on the operation data acquired in the first step, and giving an alarm when the operation data is abnormal.
Preferably, in the second step, energy optimization is performed on the production equipment based on the operation data acquired in the first step and a preset optimal model of energy utilization rate, specifically, based on the operation data and the preset optimal model of energy utilization rate, the corresponding input power, output power and corresponding operation equipment when the energy utilization rate is highest are determined.
Preferably, the second step is to perform energy optimization on the production equipment based on the operation data collected in the first step and a preset cost optimal model, specifically, to determine the corresponding input power, output power and corresponding operation equipment when the production cost is the lowest based on the operation data and the preset cost optimal model,
preferably, the third step is to collect voltage and current data to monitor the operation state of the production equipment, and to alarm when the operation data exceeds a corresponding preset value, so as to prompt relevant staff to take measures in time.
The invention has the advantages that: the structure and the method are reasonable in design, the production equipment can be monitored, and the energy utilization rate and the cost of the industrial energy are optimized according to the operation data of the production equipment, so that the optimized control of the industrial energy is realized, the economical efficiency and the energy utilization rate of the industrial energy are improved, the energy conservation and emission reduction are realized, the energy consumption is reduced, and the sustainable development requirement is met.
Drawings
Fig. 1 is a schematic structural diagram of an industrial energy optimization control system according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to examples and specific embodiments.
As shown in FIG. 1, an industrial energy optimization control system comprises a control module, and a data acquisition module, an optimization control module, a monitoring alarm module, an energy efficiency analysis module and a communication module which are respectively connected with the control module through signals, wherein the data acquisition module and the optimization control module are respectively connected with production equipment through signals,
the data acquisition module is used for acquiring equipment operation parameter data and transmitting the data to the optimization control module, the monitoring alarm module, the energy efficiency analysis module and the communication module through the control module,
the optimization control module is used for receiving the equipment operation parameter data transmitted by the control module and generating energy optimization data and transmitting the energy optimization data to the communication module through the control module,
the monitoring alarm module is used for receiving the equipment operation parameter data transmitted by the control module, giving an alarm when judging abnormity and transmitting an alarm signal to the communication module through the control module,
the energy efficiency analysis module is used for receiving the equipment operation parameter data transmitted by the control module and generating energy efficiency data and transmitting the energy efficiency data to the communication module through the control module,
the communication module is used for receiving the data transmitted by the control module and transmitting the data to the peripheral management terminal.
The optimization control module preferably comprises an energy utilization optimization unit and a cost optimization unit which are in signal connection with the control module,
the energy utilization rate optimizing unit is used for receiving the equipment operation parameter data and generating an energy utilization rate optimal control signal which is transmitted to the production equipment by the control unit,
the cost optimization unit is used for receiving the equipment operation parameter data, generating the most economical control signal and transmitting the most economical control signal to the production equipment through the control unit.
The communication module is in wired connection or WIFI/5G wireless connection with the peripheral management end.
An industrial energy optimization control method comprises the following steps:
firstly, collecting operation data of production equipment, wherein the operation data comprises voltage, current, temperature and/or flow;
secondly, performing energy optimization on the production equipment based on the operation data acquired in the first step and a preset optimal energy utilization model or optimal cost model;
performing energy optimization on the production equipment based on the operation data acquired in the step one and a preset optimal energy utilization model, specifically determining the corresponding input power, output power and corresponding operation equipment when the energy utilization rate is highest based on the operation data and the preset optimal energy utilization model,
performing energy optimization on the production equipment based on the operation data acquired in the step one and a preset cost optimal model, specifically determining corresponding input power, output power and corresponding operation equipment when the production cost is the lowest based on the operation data and the preset cost optimal model,
and thirdly, monitoring the production equipment based on the operation data acquired in the first step, and giving an alarm when the operation data is abnormal.
And step three, acquiring voltage and current data to monitor the operation state of the production equipment, and alarming when the operation data exceeds a corresponding preset value to prompt relevant workers to take measures in time.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (7)
1. An industrial energy optimization control system is characterized by comprising a control module, a data acquisition module, an optimization control module, a monitoring alarm module, an energy efficiency analysis module and a communication module which are respectively in signal connection with the control module, wherein the data acquisition module and the optimization control module are respectively in signal connection with production equipment,
the data acquisition module is used for acquiring equipment operation parameter data and transmitting the data to the optimization control module, the monitoring alarm module, the energy efficiency analysis module and the communication module through the control module,
the optimization control module is used for receiving the equipment operation parameter data transmitted by the control module and generating energy optimization data and transmitting the energy optimization data to the communication module through the control module,
the monitoring alarm module is used for receiving the equipment operation parameter data transmitted by the control module, giving an alarm when judging abnormity and transmitting an alarm signal to the communication module through the control module,
the energy efficiency analysis module is used for receiving the equipment operation parameter data transmitted by the control module and generating energy efficiency data and transmitting the energy efficiency data to the communication module through the control module,
the communication module is used for receiving the data transmitted by the control module and transmitting the data to the peripheral management terminal.
2. An industrial energy optimization control system according to claim 1, wherein the optimization control module preferably comprises an energy utilization optimization unit and a cost optimization unit both connected with the control module by signals,
the energy utilization rate optimizing unit is used for receiving the equipment operation parameter data and generating an energy utilization rate optimal control signal which is transmitted to the production equipment by the control unit,
the cost optimization unit is used for receiving the equipment operation parameter data, generating the most economical control signal and transmitting the most economical control signal to the production equipment through the control unit.
3. The industrial energy optimization control system according to claim 1, wherein the communication module is connected with the peripheral management terminal in a wired or wireless manner, such as WIFI/5G.
4. The industrial energy optimization control method of the industrial energy optimization control system according to claim 2 or 3, comprising the steps of:
firstly, collecting operation data of production equipment, wherein the operation data comprises voltage, current, temperature and/or flow;
secondly, performing energy optimization on the production equipment based on the operation data acquired in the first step and a preset optimal energy utilization model or optimal cost model;
and thirdly, monitoring the production equipment based on the operation data acquired in the first step, and giving an alarm when the operation data is abnormal.
5. The industrial energy optimization control method of the industrial energy optimization control system according to claim 4, wherein in the second step, the energy optimization is performed on the production equipment based on the operation data collected in the first step and a preset energy utilization rate optimization model, and specifically, the input power, the output power and the corresponding operation equipment corresponding to the highest energy utilization rate are determined based on the operation data and the preset energy utilization rate optimization model.
6. The industrial energy optimization control method of the industrial energy optimization control system according to claim 4, wherein in the second step, the energy optimization is performed on the production equipment based on the operation data collected in the first step and a preset cost optimization model, and specifically, the input power, the output power and the corresponding operation equipment at the time of lowest production cost are determined based on the operation data and the preset cost optimization model.
7. The industrial energy optimal control method of the industrial energy optimal control system according to claim 4, wherein the third step is to collect voltage and current data to monitor the operation state of the production equipment, and to alarm when the operation data exceeds the corresponding preset value, so as to prompt relevant staff to take measures in time.
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| CN202111185291.2A CN113791591A (en) | 2021-10-12 | 2021-10-12 | Industrial energy optimization control system and method |
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| CN202111185291.2A CN113791591A (en) | 2021-10-12 | 2021-10-12 | Industrial energy optimization control system and method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203178785U (en) * | 2013-04-01 | 2013-09-04 | 广东纳明新材料科技有限公司 | Rare earth material production equipment energy management system based on cloud computing |
| CN104571068A (en) * | 2015-01-30 | 2015-04-29 | 中国华电集团科学技术研究总院有限公司 | Optimized operation control method and system of distributed energy system |
| CN109283898A (en) * | 2018-09-03 | 2019-01-29 | 安徽伟迈信息技术有限公司 | A kind of plant area's energy consumption monitoring management system |
| CN111367241A (en) * | 2020-01-10 | 2020-07-03 | 国网安徽省电力有限公司合肥供电公司 | Enterprise comprehensive energy management and control system and method |
| CN111427268A (en) * | 2020-04-28 | 2020-07-17 | 中煤科工(天津)清洁能源研究院有限公司 | Coal mine energy optimization control system and optimization control method |
-
2021
- 2021-10-12 CN CN202111185291.2A patent/CN113791591A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203178785U (en) * | 2013-04-01 | 2013-09-04 | 广东纳明新材料科技有限公司 | Rare earth material production equipment energy management system based on cloud computing |
| CN104571068A (en) * | 2015-01-30 | 2015-04-29 | 中国华电集团科学技术研究总院有限公司 | Optimized operation control method and system of distributed energy system |
| CN109283898A (en) * | 2018-09-03 | 2019-01-29 | 安徽伟迈信息技术有限公司 | A kind of plant area's energy consumption monitoring management system |
| CN111367241A (en) * | 2020-01-10 | 2020-07-03 | 国网安徽省电力有限公司合肥供电公司 | Enterprise comprehensive energy management and control system and method |
| CN111427268A (en) * | 2020-04-28 | 2020-07-17 | 中煤科工(天津)清洁能源研究院有限公司 | Coal mine energy optimization control system and optimization control method |
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