CN116090144A - Coordinated planning method of comprehensive energy system - Google Patents

Coordinated planning method of comprehensive energy system Download PDF

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CN116090144A
CN116090144A CN202111267875.4A CN202111267875A CN116090144A CN 116090144 A CN116090144 A CN 116090144A CN 202111267875 A CN202111267875 A CN 202111267875A CN 116090144 A CN116090144 A CN 116090144A
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hydropower
data
water
energy
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代红才
李瑶虹
汤芳
杨斌
王轶楠
阮文骏
刘贝贝
马琎颉
薛溟枫
孙成龙
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State Grid Jiangsu Electric Power Co Ltd
State Grid Energy Research Institute Co Ltd
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State Grid Energy Research Institute Co Ltd
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Abstract

The invention discloses a coordinated planning method of a comprehensive energy system, which specifically comprises the following steps: step one, energy monitoring; step two, data integration; step three, simulation demonstration; step four, verifying the record; the fifth step, coordination optimization, the invention relates to the coordination technical field of comprehensive energy systems. According to the coordination planning method of the comprehensive energy system, the intelligent monitoring circuit is paved to realize online real-time transmission of the hydro-electric information, the data received on the line are subjected to graded induction integration, the output overflow energy and the energy consumption with the same attribute are associated, the overflow energy is effectively utilized, the effective coordination planning of the hydro-electric comprehensive energy system is achieved, reference materials are provided for the research of the comprehensive energy system, the follow-up adjustment and optimization are facilitated, the energy saving optimization is carried out in a pre-demonstration mode, the data reference is provided for actual operation while the operation is simple and convenient, and the progress of the coordination planning is effectively ensured.

Description

Coordinated planning method of comprehensive energy system
Technical Field
The invention relates to the technical field of coordination of comprehensive energy systems, in particular to a coordination planning method of a comprehensive energy system.
Background
The comprehensive energy system is a novel integrated energy system which integrates multiple energy sources such as coal, petroleum, natural gas, electric energy and heat energy in a certain area by utilizing advanced physical information technology and innovative management mode, realizes coordinated planning, optimized operation, collaborative management, interactive response and complementary interaction among multiple heterogeneous energy subsystems, and can effectively improve the energy utilization efficiency and promote the sustainable development of energy while meeting the diversified energy utilization requirements in the system.
The conventional energy-saving and water-saving mode is to realize saving by reducing output power, and aims at the situation that a large amount of water and electricity are consumed in an environment requiring 24 hours to run with hospitals, factories and the like, and due to the requirements of patients and staff in the environment, the corresponding use effect is often not achieved after the output power is reduced, so that the conventional water-saving and water-saving mode cannot be effectively used in the environment.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a coordinated planning method of a comprehensive energy system, which solves the problems.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: a coordination planning method of a comprehensive energy system specifically comprises the following steps:
step one, energy monitoring: constructing a coordination planning platform, additionally arranging intelligent water meters and intelligent electric meters at hydropower branch pipes of different functional departments of a use terminal to monitor hydropower usage, simultaneously recording the temperature of a corresponding time period, and acquiring hydropower consumption data through on-line transmission;
step two, data integration: carrying out quaternary water and electricity consumption total amount statistics on water and electricity consumption data transmitted on a central line in the first step according to a quaternary time span, carrying out consumption statistics according to water and electricity consumption amounts of different functional departments, simultaneously recording the use amounts of electric appliances in the different functional departments, generating a corresponding water and electricity consumption amount broken line trend chart according to the integrated water and electricity consumption total amount and the trend of the water and electricity consumption amounts in the different functional departments as a Y-axis trend and the quaternary trend as an X-axis trend, and bringing the temperature of the corresponding time period into a corresponding position in the broken line trend chart;
step three, simulation demonstration: constructing a demonstration model using a terminal architecture, acquiring energy-saving model data from the Internet, analyzing water and electricity consumption displayed on a line trend chart by combining energy consumption related professionals and management staff of different functional departments, judging the water and electricity consumption purpose in the time period and the reason of generating abnormal water and electricity consumption in the process, summarizing the part generating additional consumption, searching an energy ineffective use part and a part with relevance purpose, integrating the relevance part, and substituting and optimizing the energy-saving model data;
step four, verifying and recording: carrying out statistics on the water and electricity consumption simulation data generated in the optimization process and the optimization cost, and integrating and calculating a scheme with the lowest consumption and the lowest water and electricity consumption;
step five, coordination optimization: optimizing the hydropower branch according to hydropower use requirements of different functional departments, repeating the operation of the third step and the fourth step for the functional departments, carrying out actual installation optimization after definitely coordinating schemes, carrying out statistics on optimized data, repeating the operation of the second step, carrying out error comparison, observing whether the corresponding time of the hydropower consumption broken line trend graph and the non-optimized time reaches the descending degree when the optimization demonstration is carried out, carrying out field examination under the condition that the water consumption broken line trend graph and the non-optimized time reach the descending degree, carrying out error reason analysis for the field condition, and carrying out corresponding improvement integration.
By adopting the technical scheme, the intelligent monitoring circuit is paved, the on-line real-time transmission of the hydroelectric information is realized, the data received on the line are subjected to graded induction integration, the output overflow energy and the energy consumption with the same attribute are associated, the overflow energy is effectively utilized, the effective coordination planning of the comprehensive hydroelectric energy system is achieved, reference materials are provided for the research of the comprehensive energy system, the subsequent adjustment and optimization are convenient, the energy saving optimization is carried out in a pre-demonstration mode, the data reference is provided for the actual operation while the operation is simple and convenient, and the progress of the coordination planning is effectively ensured.
The invention is further provided with: in the third step, in the corresponding optimization, when equipment is needed to be added, the added equipment and the intelligent water meter and the intelligent electric meter in the first step are connected to realize the transmission of on-line data, and in the fifth step, when error comparison is carried out, data statistics is carried out according to the month of quarter.
By adopting the technical scheme, the equipment is connected, so that delay and error risk are avoided during manual meter reading while management is convenient, and the cost of manual consumption can be reduced while the energy data is ensured to be managed in a refined mode.
The invention is further provided with: the coordination planning platform specifically comprises an energy monitoring unit, a data integration unit, a simulation demonstration unit, a verification recording unit and a coordination optimization unit, wherein the energy monitoring unit is in butt joint with the data integration unit, the data integration unit is in butt joint with the simulation demonstration unit, the simulation demonstration unit is in butt joint with the verification recording unit, the verification recording unit is in butt joint with the coordination optimization unit, and the coordination optimization unit is in butt joint with the simulation demonstration unit.
The invention is further provided with: the energy monitoring unit specifically comprises a sub-item monitoring module and a data transmission module, and is used for additionally arranging an intelligent water meter and an intelligent electric meter at hydropower branch pipes of different functional departments of the use terminal to monitor the hydropower usage amount, and simultaneously recording the temperature of a corresponding time period to realize on-line transmission and acquisition of hydropower consumption data.
The invention is further provided with: the data integration unit comprises a quarter induction module, a term induction module and a trend table generation module, and is used for carrying out quarter hydropower consumption total amount statistics on hydropower consumption data transmitted on the central line of the energy monitoring unit according to a quarter time span, carrying out consumption statistics according to hydropower consumption amounts of different functional departments, recording the use amounts of electric appliances in the different functional departments, taking the integrated hydropower consumption total amount and the trend of the hydropower consumption amounts in the different functional departments as Y-axis trend, taking the quarter trend as X-axis trend, generating a corresponding hydropower consumption fold line trend graph, and taking the temperature of the corresponding time period into a corresponding position in the fold line trend graph.
The invention is further provided with: the simulation demonstration unit comprises a terminal demonstration module, a man-machine analysis module, an optimization integration module, a device addition module and an online integration module, and is used for constructing a demonstration model using a terminal architecture, acquiring energy-saving model data from the Internet, analyzing water and electricity consumption displayed on a line trend chart by combining energy consumption related professionals and management staff of different functional departments, judging the consumption purpose of water and electricity consumption in the time period and the reason of generating abnormal consumption of water and electricity in the process, summarizing the part generating additional consumption, finding out the ineffective energy use part and the part with the relevance purpose, integrating the relevance part, and substituting and optimizing the energy-saving model data.
The invention is further provided with: the verification recording unit comprises a data recording module and a consumption integrating module, and is used for counting the hydropower consumption simulation data and the optimization cost generated in the optimization process, and integrating and calculating the scheme with the lowest consumption and the lowest hydropower consumption.
The invention is further provided with: the coordination optimization unit comprises a demand adjustment module, an actual statistics module and an error factorization integration module, and is used for optimizing hydropower branches according to hydropower use demands of different functional departments, optimizing operations of repeated data integration and simulation demonstration of the functional departments, performing actual installation optimization after a coordination scheme is defined, performing statistics on optimized data, repeating the operations of data integration, performing error comparison, observing whether corresponding time of a hydropower consumption broken line trend graph and non-optimized time reaches the descending degree during optimization demonstration, performing field assessment under the condition of non-reached, performing error reason analysis aiming at field conditions, and performing corresponding improvement integration.
(III) beneficial effects
The invention provides a coordinated planning method of a comprehensive energy system. The beneficial effects are as follows:
(1) According to the coordination planning method of the comprehensive energy system, the intelligent monitoring circuit is paved to realize online real-time transmission of the hydro-electric information, the data received on the line are subjected to graded induction integration, the output overflow energy and the energy consumption with the same attribute are associated, the overflow energy is effectively utilized, the effective coordination planning of the hydro-electric comprehensive energy system is achieved, reference materials are provided for the research of the comprehensive energy system, the follow-up adjustment and optimization are facilitated, the energy saving optimization is carried out in a pre-demonstration mode, the data reference is provided for actual operation while the operation is simple and convenient, and the progress of the coordination planning is effectively ensured.
(2) According to the coordination planning method of the comprehensive energy system, equipment is connected, delay and error risks generated during manual meter reading are avoided while management is convenient, fine management of energy data is guaranteed, and meanwhile cost of manual consumption can be reduced.
Drawings
FIG. 1 is a schematic block diagram of a system of the present invention;
FIG. 2 is a schematic block diagram of a system of the energy monitoring unit of the present invention;
FIG. 3 is a schematic block diagram of a system of the data integration unit of the present invention;
FIG. 4 is a schematic block diagram of a system of the analog presentation unit of the present invention;
FIG. 5 is a schematic block diagram of a system for verifying a recording unit according to the present invention;
FIG. 6 is a system schematic block diagram of a coordinated optimization unit of the present invention.
In the figure, 1, a coordination planning platform; 2. an energy monitoring unit; 3. a data integration unit; 4. a simulation demonstration unit; 5. a verification recording unit; 6. and a coordination optimization unit.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the embodiment of the present invention provides a technical solution: a coordination planning method of a comprehensive energy system specifically comprises the following steps:
step one, energy monitoring: the coordination planning platform 1 is constructed, intelligent water meters and intelligent electric meters are additionally arranged at hydropower branch pipes of different functional departments of the use terminal to monitor hydropower usage, and the different functional departments of the use terminal such as: the temperature of corresponding time periods is recorded in different departments of a hospital and different workshops of a factory, and the temperature is recorded, so that the influence of the temperature on the closed space, such as in an elevator environment, can be effectively judged, the heat dissipation capacity is large, the energy consumption of an air conditioner is improved, an accurate reference is provided for optimizing the consumption of electric energy, and hydropower consumption data are acquired through on-line transmission;
step two, data integration: carrying out quaternary water and electricity consumption total amount statistics on water and electricity consumption data transmitted on a central line in the first step according to a quaternary time span, carrying out consumption statistics according to water and electricity consumption amounts of different functional departments, simultaneously recording the use amounts of electric appliances in the different functional departments, generating a corresponding water and electricity consumption amount broken line trend chart according to the integrated water and electricity consumption total amount and the trend of the water and electricity consumption amounts in the different functional departments as a Y-axis trend and the quaternary trend as an X-axis trend, and bringing the temperature of the corresponding time period into a corresponding position in the broken line trend chart;
step three, simulation demonstration: constructing a demonstration model using a terminal architecture, acquiring energy-saving model data from the Internet, analyzing water and electricity consumption displayed on a line trend graph by combining energy consumption related professionals and management staff of different functional departments, judging the purpose of water and electricity consumption in the period and the reason of abnormal water and electricity consumption in the process, summarizing the part generating additional consumption, searching an invalid energy use part and a part with relevance purpose, integrating the relevance part, substituting and optimizing the energy-saving model data, and connecting the added equipment with the intelligent water meter and the intelligent electric meter in the step one when equipment is needed to be added, so as to realize the transmission of on-line data;
step four, verifying and recording: carrying out statistics on the water and electricity consumption simulation data generated in the optimization process and the optimization cost, and integrating and calculating a scheme with the lowest consumption and the lowest water and electricity consumption;
step five, coordination optimization: optimizing the hydropower branch according to hydropower use requirements of different functional departments, repeating the operation of the third step and the fourth step for the functional departments, carrying out actual installation optimization after definitely coordinating schemes, carrying out statistics on optimized data, repeating the operation of the second step, carrying out error comparison, carrying out data statistics according to months of quarters when the errors are compared, observing whether the corresponding time of a hydropower consumption broken line trend chart and the corresponding time before optimization reach the reduction degree when the optimization demonstration is carried out, carrying out field examination under the condition that the corresponding time does not reach, carrying out error cause analysis for the field condition, and carrying out corresponding improvement integration.
As shown in fig. 1, the coordination planning platform 1 specifically includes an energy monitoring unit 2, a data integration unit 3, a simulation demonstration unit 4, a verification recording unit 5 and a coordination optimizing unit 6, where the energy monitoring unit 2 is in butt joint with the data integration unit 3, specifically, as shown in fig. 2, the energy monitoring unit 2 specifically includes a sub-monitoring module and a data transmission module, where the sub-monitoring module is used for adding an intelligent water meter and an intelligent electric meter at a hydropower branch pipe of different functional departments of a user terminal to monitor hydropower usage, and simultaneously records temperatures of corresponding time periods, and the data transmission module is used for realizing on-line transmission and acquisition of hydropower consumption data.
The data integration unit 3 is in butt joint with the simulation demonstration unit 4, specifically, as shown in fig. 3, the data integration unit 3 comprises a quarter induction module, a term induction module and a trend table generation module, wherein the quarter induction module is used for carrying out quarter water and electricity consumption total amount statistics on water and electricity consumption data transmitted on the line of the energy monitoring unit 2 according to a quarter time span, the term induction module is used for carrying out consumption statistics according to water and electricity consumption amounts of different functional departments, meanwhile, the use number of electric appliances in the different functional departments is recorded, the trend table generation module is used for generating a corresponding water and electricity consumption amount broken line trend graph according to the integrated water and electricity consumption total amount and the water and electricity consumption amounts in the different functional departments, the quarter trend is taken as an X-axis trend, and the temperature of the corresponding time period is incorporated into a corresponding position in the broken line trend graph.
The simulation demonstration unit 4 is in butt joint with the verification recording unit 5, specifically, as shown in fig. 4, the simulation demonstration unit 4 comprises a terminal demonstration module, a man-machine analysis module, an optimization integration module, an equipment adding module and an online integration module, wherein the terminal demonstration module is used for constructing and using a terminal architecture demonstration model, the man-machine analysis module is used for acquiring energy saving model data from the internet, analyzing water and electricity consumption displayed on a line trend chart by combining energy consumption related professionals and management staff of different functional departments, judging the water and electricity consumption application in the time period and reasons for generating water and electricity abnormal consumption in the process, the optimization integration module is used for summarizing the parts for generating additional consumption, finding out an ineffective energy application part and parts with the ineffective application part, integrating the ineffective energy application part, substituting and optimizing the relevant parts, and the equipment adding module and the online integration module are used for connecting the added equipment and the intelligent water meter in the step one when the equipment needs to be added, and realizing transmission of data on line.
The verification recording unit 5 is in butt joint with the coordination optimizing unit 6, specifically, as shown in fig. 5, the verification recording unit 5 comprises a data recording module and a consumption integrating module, the data recording module is used for counting the water and electricity consumption simulation data generated in the optimizing process and the optimizing cost, and the consumption integrating module is used for integrating and calculating the scheme with the lowest consumption and the lowest water and electricity consumption.
As a preferred solution, the coordination optimization unit 6 is in butt joint with the simulation demonstration unit 4, specifically, as shown in fig. 6, the coordination optimization unit 6 includes a requirement adjustment module, an actual statistics module and an error analysis factor integration module, where the requirement adjustment module is used for optimizing a hydropower branch according to hydropower use requirements of different functional departments, and performing optimization with respect to operations of repeated data integration and simulation demonstration of the functional departments, after the coordination scheme is definitely coordinated, performing actual installation optimization, the actual statistics module is used for performing statistics on optimized data, repeating the operations of data integration, performing error comparison according to months of the quarter, and the error analysis factor integration module is used for observing whether the corresponding time between the hydropower consumption broken line trend graph and the time before optimization demonstration reaches a degree of decline, and performing in-situ assessment, performing error analysis with respect to on-site conditions and performing corresponding improvement integration under the condition that the water consumption broken line trend graph does not reach the degree.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A coordination planning method of a comprehensive energy system is characterized in that: the method specifically comprises the following steps:
step one, energy monitoring: constructing a coordination planning platform, additionally arranging intelligent water meters and intelligent electric meters at hydropower branch pipes of different functional departments of a use terminal to monitor hydropower usage, simultaneously recording the temperature of a corresponding time period, and acquiring hydropower consumption data through on-line transmission;
step two, data integration: carrying out quaternary water and electricity consumption total amount statistics on water and electricity consumption data transmitted on a central line in the first step according to a quaternary time span, carrying out consumption statistics according to water and electricity consumption amounts of different functional departments, simultaneously recording the use amounts of electric appliances in the different functional departments, generating a corresponding water and electricity consumption amount broken line trend chart according to the integrated water and electricity consumption total amount and the trend of the water and electricity consumption amounts in the different functional departments as a Y-axis trend and the quaternary trend as an X-axis trend, and bringing the temperature of the corresponding time period into a corresponding position in the broken line trend chart;
step three, simulation demonstration: constructing a demonstration model using a terminal architecture, acquiring energy-saving model data from the Internet, analyzing water and electricity consumption displayed on a line trend chart by combining energy consumption related professionals and management staff of different functional departments, judging the water and electricity consumption purpose in the time period and the reason of generating abnormal water and electricity consumption in the process, summarizing the part generating additional consumption, searching an energy ineffective use part and a part with relevance purpose, integrating the relevance part, and substituting and optimizing the energy-saving model data;
step four, verifying and recording: carrying out statistics on the water and electricity consumption simulation data generated in the optimization process and the optimization cost, and integrating and calculating a scheme with the lowest consumption and the lowest water and electricity consumption;
step five, coordination optimization: optimizing the hydropower branch according to hydropower use requirements of different functional departments, repeating the operation of the third step and the fourth step for the functional departments, carrying out actual installation optimization after definitely coordinating schemes, carrying out statistics on optimized data, repeating the operation of the second step, carrying out error comparison, observing whether the corresponding time of the hydropower consumption broken line trend graph and the non-optimized time reaches the descending degree when the optimization demonstration is carried out, carrying out field examination under the condition that the water consumption broken line trend graph and the non-optimized time reach the descending degree, carrying out error reason analysis for the field condition, and carrying out corresponding improvement integration.
2. The coordinated planning method of an integrated energy system according to claim 1, wherein: in the third step, in the corresponding optimization, when equipment is needed to be added, the added equipment and the intelligent water meter and the intelligent electric meter in the first step are connected to realize the transmission of on-line data, and in the fifth step, when error comparison is carried out, data statistics is carried out according to the month of quarter.
3. The coordinated planning method of an integrated energy system according to claim 1, wherein: the coordination planning platform specifically comprises an energy monitoring unit, a data integration unit, a simulation demonstration unit, a verification recording unit and a coordination optimization unit, wherein the energy monitoring unit is in butt joint with the data integration unit, the data integration unit is in butt joint with the simulation demonstration unit, the simulation demonstration unit is in butt joint with the verification recording unit, the verification recording unit is in butt joint with the coordination optimization unit, and the coordination optimization unit is in butt joint with the simulation demonstration unit.
4. A coordinated planning method of an integrated energy system according to claim 3, characterized in that: the energy monitoring unit specifically comprises a sub-item monitoring module and a data transmission module, and is used for additionally arranging an intelligent water meter and an intelligent electric meter at hydropower branch pipes of different functional departments of the use terminal to monitor the hydropower usage amount, and simultaneously recording the temperature of a corresponding time period to realize on-line transmission and acquisition of hydropower consumption data.
5. A coordinated planning method of an integrated energy system according to claim 3, characterized in that: the data integration unit comprises a quarter induction module, a term induction module and a trend table generation module, and is used for carrying out quarter hydropower consumption total amount statistics on hydropower consumption data transmitted on the central line of the energy monitoring unit according to a quarter time span, carrying out consumption statistics according to hydropower consumption amounts of different functional departments, recording the use amounts of electric appliances in the different functional departments, taking the integrated hydropower consumption total amount and the trend of the hydropower consumption amounts in the different functional departments as Y-axis trend, taking the quarter trend as X-axis trend, generating a corresponding hydropower consumption fold line trend graph, and taking the temperature of the corresponding time period into a corresponding position in the fold line trend graph.
6. A coordinated planning method of an integrated energy system according to claim 3, characterized in that: the simulation demonstration unit comprises a terminal demonstration module, a man-machine analysis module, an optimization integration module, a device addition module and an online integration module, and is used for constructing a demonstration model using a terminal architecture, acquiring energy-saving model data from the Internet, analyzing water and electricity consumption displayed on a line trend chart by combining energy consumption related professionals and management staff of different functional departments, judging the consumption purpose of water and electricity consumption in the time period and the reason of generating abnormal consumption of water and electricity in the process, summarizing the part generating additional consumption, finding out the ineffective energy use part and the part with the relevance purpose, integrating the relevance part, and substituting and optimizing the energy-saving model data.
7. A coordinated planning method of an integrated energy system according to claim 3, characterized in that: the verification recording unit comprises a data recording module and a consumption integrating module, and is used for counting the hydropower consumption simulation data and the optimization cost generated in the optimization process, and integrating and calculating the scheme with the lowest consumption and the lowest hydropower consumption.
8. A coordinated planning method of an integrated energy system according to claim 3, characterized in that: the coordination optimization unit comprises a demand adjustment module, an actual statistics module and an error factorization integration module, and is used for optimizing hydropower branches according to hydropower use demands of different functional departments, optimizing operations of repeated data integration and simulation demonstration of the functional departments, performing actual installation optimization after a coordination scheme is defined, performing statistics on optimized data, repeating the operations of data integration, performing error comparison, observing whether corresponding time of a hydropower consumption broken line trend graph and non-optimized time reaches the descending degree during optimization demonstration, performing field assessment under the condition of non-reached, performing error reason analysis aiming at field conditions, and performing corresponding improvement integration.
CN202111267875.4A 2021-10-29 2021-10-29 Coordinated planning method of comprehensive energy system Pending CN116090144A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116611583A (en) * 2023-07-17 2023-08-18 成都智慧企业发展研究院有限公司 Hydropower plant information comprehensive management method and system based on industrial Internet of things

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116611583A (en) * 2023-07-17 2023-08-18 成都智慧企业发展研究院有限公司 Hydropower plant information comprehensive management method and system based on industrial Internet of things

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