CN114580883A - Intelligent comprehensive management and control system of heat supply pipe network - Google Patents
Intelligent comprehensive management and control system of heat supply pipe network Download PDFInfo
- Publication number
- CN114580883A CN114580883A CN202210188338.9A CN202210188338A CN114580883A CN 114580883 A CN114580883 A CN 114580883A CN 202210188338 A CN202210188338 A CN 202210188338A CN 114580883 A CN114580883 A CN 114580883A
- Authority
- CN
- China
- Prior art keywords
- heat supply
- data
- inspection
- management
- pipe network
- 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
- 238000012544 monitoring process Methods 0.000 claims abstract description 71
- 238000007726 management method Methods 0.000 claims abstract description 68
- 238000013523 data management Methods 0.000 claims abstract description 62
- 238000007689 inspection Methods 0.000 claims description 106
- 238000012423 maintenance Methods 0.000 claims description 30
- 238000012986 modification Methods 0.000 claims description 14
- 230000004048 modification Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 230000000007 visual effect Effects 0.000 claims description 8
- 230000005856 abnormality Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 230000002159 abnormal effect Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims description 3
- 238000013507 mapping Methods 0.000 claims description 2
- 238000003032 molecular docking Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0637—Strategic management or analysis, e.g. setting a goal or target of an organisation; Planning actions based on goals; Analysis or evaluation of effectiveness of goals
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06315—Needs-based resource requirements planning or analysis
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/22—Payment schemes or models
- G06Q20/28—Pre-payment schemes, e.g. "pay before"
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
-
- 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 discloses an intelligent integrated management and control system of a heat supply pipe network, which relates to the field of heat supply system management and control, and comprises a data management and control center, a payment module, a heat supply management module and an operation state monitoring module, wherein the data management and control center maintains the prepayment accounts of all heat users connected with the heat supply pipe network, the payment module is used for butting the payment system, the heat supply management module comprises a heat supply management server and a plurality of connected remote terminal substations which are correspondingly arranged at different heat users respectively, so that the remote control of a heat supply valve controller and the remote acquisition of heat supply data are realized, and the operation state monitoring module is used for acquiring the operation state data of the heat supply pipe network. The system displays and reflects the running state of the heat supply pipe network and all comprehensive information such as scheduling from a plurality of different angles through a unified data center, and provides comprehensive, timely and accurate working and monitoring platforms for the operation management personnel of the heat supply pipe network.
Description
Technical Field
The invention relates to the field of heating system management and control, in particular to an intelligent comprehensive management and control system of a heating pipe network.
Background
The heating system mainly comprises three parts: the heat supply pipe network is an outdoor heat supply pipeline system for conveying heat media, plays a role in conveying and distributing heat sources, and is an important link for connecting the heat sources with heat users.
With the continuous extension of heat supply networks of thermoelectric enterprises, the increase of heat users year by year and the gradual expansion of heat supply range, the heat supply networks are increasingly huge and dispersed, some heat users of the thermoelectric enterprises reach hundreds of families, the total length of the heat supply networks reaches hundreds of kilometers, the distribution area reaches dozens of kilometers, and the regulation and control management method mainly performed manually at present hardly meets the management requirements of large-scale heat supply networks.
Disclosure of Invention
The invention provides an intelligent comprehensive control system of a heat supply pipe network aiming at the problems and the technical requirements, and the technical scheme of the invention is as follows:
an intelligent comprehensive management and control system of a heat supply pipe network comprises a data management and control center, a payment module, a heat supply management module and an operation state monitoring module, wherein the data management and control center maintains the prepayment accounts of each heat user connected with the heat supply pipe network;
the payment module is connected to the data management and control center and used for being connected with a payment system and updating a prepayment account of a corresponding hot user according to payment information acquired from the payment system;
the heat supply management module comprises a heat supply management server and a plurality of remote terminal substations connected with the heat supply management server, each remote terminal substation is correspondingly arranged at a heat user connected with the heat supply pipe network, each remote terminal substation comprises a heat supply data collector, a heat supply valve controller and a remote terminal cabinet, the heat supply data collector and the heat supply valve controller are arranged on a steam inlet main pipe connected with the corresponding heat user and the heat supply pipe network and connected with the remote terminal cabinets, and the remote terminal cabinets in the remote terminal substations are wirelessly connected to a data management and control center through the heat supply management server;
when the heat supply management server detects the gas consumption demand of the heat user, the heat supply management server inquires the prepayment account corresponding to the heat user from the data management and control center, if the prepayment account is in a normal state, the heat supply valve controller in the corresponding remote terminal substation is controlled to be opened, the prepayment account of the corresponding heat user is updated according to the heat supply data collected by the heat supply data collector, and if the prepayment account is in an arrearage state, the heat supply valve controller in the corresponding remote terminal substation is controlled to be closed; the heat supply management server is also used for uploading the heat supply data acquired by each remote terminal substation to the data management and control center;
the operation state monitoring module comprises monitoring equipment arranged in different areas of the heat supply pipe network, the monitoring equipment is wirelessly connected to the data management and control center, and the monitoring equipment is used for acquiring operation state data of the heat supply pipe network and uploading the operation state data to the data management and control center; the data management and control center is used for summarizing and displaying all the received data.
The beneficial technical effects of the invention are as follows:
the application discloses an intelligent comprehensive management and control system of a heat supply pipe network, which associates closely related system data such as operation, scheduling, routing inspection, maintenance, heat supply prepayment and the like through a unified data center, displays and reflects information of all aspects such as the operation state, scheduling and the like of a heat supply system from a plurality of different angles, and provides comprehensive, timely and accurate working and monitoring platforms for operation and management personnel of the heat supply network; through multi-angle and all-around monitoring of a heat source, a pipe network and a heat user, the operation personnel is guided to reasonably adjust parameters, the reasonable supply of heat energy is realized, and the aims of saving energy, reducing consumption and improving economic benefits are fulfilled.
The invention can realize the use after payment through the payment module and the heat supply management module, reduce the difficulty of charging, reduce the capital risk and prevent human intervention and mistakes; and the steam consumption concept of the hot user can be gradually changed, the money return efficiency is improved, the financial management difficulty is reduced, and the benefit is improved.
By carrying out video monitoring, temperature, displacement and other parameter measurement on key areas of the heat supply network and the functions of unmanned aerial vehicle auxiliary inspection, two-dimensional code management, inspection route management and the like, maintenance personnel can process faults at the first time, the aims of saving energy, reducing consumption and improving economic benefit are fulfilled, and meanwhile, the safe, reliable and long-period normal operation of the heat supply network system is guaranteed.
The intelligent heat supply network system can adopt a global design and a step-by-step implementation mode to finally form an integrated intelligent heat supply network system. On the basis of newly building a data service center, according to the actual business application requirements, respective business application systems are flexibly built, wherein one unit is changed, and the actual use of other business logic units is not influenced.
Drawings
Fig. 1 is a schematic system architecture diagram of the intelligent integrated management and control system of the present application.
FIG. 2 is a schematic diagram of a heat management module in one embodiment.
Fig. 3 is a schematic structural diagram of a video monitoring unit in one embodiment.
Fig. 4 is a schematic structural diagram of an abnormality monitoring unit in one embodiment.
Fig. 5 is a schematic structural diagram of the smart patrol unit in one embodiment.
Detailed Description
The following further describes the embodiments of the present invention with reference to the drawings.
Referring to fig. 1, the intelligent integrated management and control system includes a data management and control center 100, a payment module 200, a heat supply management module 300, and an operation status monitoring module 400. One end of the heat supply pipe network is connected with the heat source, the other end of the heat supply pipe network is connected with a plurality of heat users for supplying heat, and the data management and control center maintains the prepayment accounts of all the heat users connected with the heat supply pipe network. The data management and control center is the core of the system, and the application introduces each module of the system as follows:
first, a payment module 200.
The payment module 200 is connected to the data management and control center 100, and the payment module 200 is used for interfacing with a payment system, where the payment system is a bank system. In addition, in consideration of the problem of network security, the payment module is also provided with a hardware isolation device and related network security software. The payment module 200 acquires payment information for the hot user from the payment system, and updates a prepaid account of the corresponding hot user in the data management and control center 100 according to the acquired payment information. The payment information includes payment amount, and in addition, the payment information may also include payment date, payment account number, and the like. In the existing traditional method, a hot user needs to pay by a power plant, and by using the payment module 200, the hot user can gather payment systems such as bank systems through a bank counter, an ATM (automatic teller machine), an Internet bank, a mobile phone bank and the like to carry out remote online payment, cash and transfer accounts can be carried out, and the payment mode, time and efficiency of the hot user are flexible, concise and efficient.
In addition, the hot subscriber can also obtain the prepaid account of the current hot subscriber from the data management and control center 100 by means of short messages and the like so as to remotely query payment information and balance of the prepaid account. When the data management and control center detects that the balance of the prepaid account of the hot subscriber is not enough than the preset amount, the data management and control center pushes information to the corresponding hot subscriber by using short messages and the like to remind the hot subscriber to reset.
And secondly, a heat supply management module 300.
The heat supply management module 300 includes a heat supply management server 310 and a plurality of remote terminal substations 320 connected thereto, and each remote terminal substation 320 is correspondingly disposed at a heat consumer connected to the heat supply pipe network. Referring to fig. 2, each remote terminal substation 320 includes a heat supply data collector 321, a heat supply valve controller 322, and a remote terminal cabinet 323, wherein the heat supply data collector 321 and the heat supply valve controller 322 are disposed on a steam inlet header 500 connecting a corresponding heat consumer and a heat supply pipe network, and are connected to the remote terminal cabinet 323. The heat supply data collector 321 includes at least one of a pressure sensor P, a temperature sensor T and a flow meter G, and is configured to collect heat supply data provided by the heat supply pipe network to the heat user through the steam inlet header pipe 500, where the corresponding heat supply data includes at least one of heat supply pressure, heat supply temperature and heat supply flow rate. Fig. 2 shows only one remote terminal substation 320 in detail and exemplifies the inclusion of a pressure sensor P, a temperature sensor T and a flow meter G.
The remote terminal cabinet 323 in each remote terminal substation 320 is connected to the heat supply management server 310 through a wireless network. In the present application, each remote terminal cabinet 323 is internally provided with a GPRS communication module, and the remote terminal cabinet 323 is wirelessly connected to the Internet by using the GPRS communication module and then connected to the heat supply management server 310. In addition, each remote terminal cabinet 323 is equipped with common components such as a storage battery and a secondary meter, in addition to a UPS power supply to ensure reliable operation without power interruption. In addition, the remote terminal substation has the functions of low mains voltage, opening of a cabinet door, undervoltage of a battery, change of a vortex street K coefficient and the like and is also provided with a shell of the stainless steel heat insulation box.
The heat supply management server 310 is connected to the data management and control center 100, and may be connected by wire or wirelessly. Specifically, the heat supply management server 310 is connected to a network switch 330, and the network switch 330 is connected to the data management center 100 via an isolation gateway 340. In addition, the network switch 330 connects to a maintenance workstation 350 for maintenance
When the heat supply management server 310 detects the gas usage demand of the heat consumer, it queries whether the prepaid account corresponding to the heat consumer has a balance from the data management and control center 100. If the prepaid account is in a normal state, the heating valve controller 322 in the corresponding remote terminal substation 320 is controlled to open to normally supply heat to the heat user, and the prepaid account of the corresponding heat user is updated according to the heat supply data collected by the heat supply data collector 321 to deduct the fee, and the specific method for charging based on the heat supply data can be configured by the heat factory in advance according to needs, which is not limited in the present application. If the prepaid account is in an owing state, the heating valve controller 322 in the corresponding remote terminal substation 320 is controlled to close. Therefore, the payment is firstly carried out and then the use is realized, the charging difficulty is reduced, the fund risk is reduced, the human intervention and the mistake are prevented, the money return efficiency is improved, and the management is convenient.
In addition, the heat supply management server 310 uploads the heat supply data collected by each remote terminal substation 320 to the data management and control center 100 for unified collection and management.
And thirdly, running state monitoring module 400.
The operation state monitoring module 400 includes monitoring devices disposed in different areas of the heat supply pipe network, the monitoring devices are connected to the data management and control center 100 through a wireless network, and the monitoring devices are used for acquiring operation state data of the heat supply pipe network and uploading the data to the data management and control center 100. The application mainly has the following types through different running state data of different supervisory equipment collection:
1. the operation status monitoring module 400 comprises a video monitoring unit 410, and the operation status data comprises real-time monitoring videos at different areas covered by the heating pipe network.
Referring to fig. 3, the video monitoring unit 410 includes a management server 412, a streaming media server 413, a mobile monitoring terminal 414 and a plurality of cameras 411, wherein each camera 411 is respectively disposed at different areas covered by the heat supply pipe network, and collects real-time monitoring video of the heat supply pipe network in the current area. The position where the camera 411 is set is configured according to actual conditions, and commonly comprises: the device is arranged at the branch main valve of the important pipe network of the heat supply pipe network, the steam merging point, the bridge pipeline, the road pipeline and the pipe network which may affect the safety of surrounding residents.
Each camera 411 is connected to the data management and control center 100 through the network isolator 417 through a wireless network and uploads the collected real-time monitoring video. Specifically, the camera 411 is connected to the mobile communication base station 415, and signals are wirelessly transmitted to the mobile metropolitan area network through the mobile communication base station 415, and are connected to the data management and control center 100 through the network isolator 417 after being transmitted to the backbone switch 416. In addition, the backbone switch 416 is connected to the management server 412, the streaming server 413, and the mobile monitoring terminal 414. The management server 412 is connected to each camera 411 to manage the cameras. The streaming media server 413 is connected to each camera 411, and processes and stores the real-time monitoring video collected by each camera 411. The mobile monitoring terminal 414 is connected to each camera 411 and obtains the real-time monitoring video collected by each camera 411 for real-time mobile viewing.
Through the camera 411, operation and management personnel can utilize data management and control center 100 and mobile monitoring terminal 414 to in time look over the real-time monitoring video that camera 411 shot to the relevant state of heat supply pipe network is known to the very first time, improves the operational safety of heat supply pipe network, and possesses video save and playback function.
The cameras 411 in the video monitoring unit 410 are widely distributed, and can be actually built by themselves, or can be built by telecommunication or mobile companies and rented by power plants in a renting mode.
2. The operation status monitoring module 400 includes an abnormality monitoring unit 420, and the operation status data includes field signals of pipelines at different positions of the heat supply pipe network, and the field signals are used for reflecting whether the operation status of the pipeline at the corresponding position is normal or abnormal.
Referring to fig. 4, the anomaly monitoring unit 420 includes an anomaly monitoring server 423, a plurality of field signal collecting cabinets 422, and a plurality of field signal collectors 421. Each field signal collector is arranged on the pipeline at different positions of the heat supply pipe network, and in practical application, the field signal collector 421 is generally arranged at an important monitoring point of the heat supply pipe network, and the important monitoring point is arranged according to actual needs.
The field signal collector 421 is configured to collect a field signal of the pipeline at the current position, where the field signal collector includes a temperature sensor T and/or a displacement sensor D, and the collected field signal includes a temperature signal and/or a displacement signal. The heat supply pipe network is complicated, and has overhead pipe, also has buried pipeline, and there is the condition that pipeline water hammer vibration pipeline roll-off support in the operation, the pipeline is damaged by the collision easily such as crossing a river, passing a way to and the situation that the heat supply pipeline is flooded and leads to the heat supply interrupt in flood season, the condition such as buried pipeline well case leaks to cross a river. Therefore, the temperature sensor and/or the displacement sensor are arranged at the important monitoring points of the heat supply pipe network, so that the temperature and/or the displacement at the important monitoring points can be monitored, and whether the running state is abnormal or not can be identified.
Each field signal collecting cabinet 422 is respectively arranged at different areas covered by the heat supply pipe network and is connected with the field signal collector 421 in the area. All the field signal collectors 421 are wirelessly connected to the anomaly monitoring server 423 through the field signal collecting cabinet 422 and collect and upload all the collected field signals.
The heat supply pipe network has a wide distribution area, and is often distributed in urban areas and rural areas, so that electricity taking and signal transmission are difficult, and therefore in the application, each field signal acquisition cabinet 422 is provided with a solar cell module for supplying power and charging a storage battery so as to ensure stable power supply of sensors and instruments. In addition, each field signal acquisition cabinet 422 is wirelessly relayed and transmitted to the data centralized controller 424 through the LORA repeater, and the data centralized controller 424 is connected to the abnormality monitoring server 423 through the Internet network in a GPRS wireless communication mode. The LORA + GPRS wireless transmission technology with low power consumption and high reliability can solve the problem of difficult signal transmission.
The anomaly monitoring server 423 is connected to the data management and control center 100 through the network isolator 425 and uploads all collected field signals, and the data management and control center 100 can provide related anomaly alarms through collection, monitoring and analysis of the field signals such as temperature, displacement and the like at important monitoring points, so that the running condition of the heat supply pipe network is comprehensively monitored, the safe running of the heat supply pipe network is ensured, and a basis is provided for the safe running and maintenance of the heat supply pipe network.
3. The operation status monitoring module 400 includes an intelligent inspection unit 430, and the operation status data further includes inspection operation and maintenance data acquired by the intelligent inspection unit.
The intelligent inspection unit 430 comprises an inspection application server 433 and inspection equipment, and the inspection equipment is in wireless connection with the inspection application server. And the inspection equipment is used for acquiring inspection operation and maintenance data of the heat supply pipe network and uploading the data to the inspection application server. The inspection equipment of the part mainly comprises the following two types, please refer to fig. 5:
(1) patrol and examine equipment including patrolling and examining unmanned aerial vehicle 431, patrol and examine unmanned aerial vehicle 431 and carry on-board camera and/or on-board thermal imager.
The patrol inspection unmanned aerial vehicle 431 acquires appearance patrol inspection data of the heat supply pipe network through the onboard camera and/or acquires temperature patrol inspection data of the heat supply pipe network through the onboard thermal imager in the flight patrol inspection process in the coverage area of the heat supply pipe network. Patrol and examine unmanned aerial vehicle 431 and patrol and examine the temperature that the camera obtained through the machine and patrol and examine data and can indicate whether have the pipe network and leak out steam, pipeline displacement, heat preservation disappearance, appearance problems such as potential safety hazard, patrol and examine the temperature that the thermal imager obtained through the machine and patrol and examine data and can indicate whether have the pipe network temperature abnormal conditions. Patrol and examine unmanned aerial vehicle and possess high altitude, long distance, the ability of fast operation, can realize patrolling and examining the line fast, and be convenient for patrol and examine the artifical farmland, rivers, railway wait position that can't reach, greatly improve patrolling and examining personnel's efficiency.
The patrol operation and maintenance data uploaded to the patrol application server 433 by the patrol drone 431 include appearance patrol data and/or temperature patrol data acquired when the patrol drone flies into different areas.
(2) The inspection equipment comprises a mobile inspection terminal 432, and the mobile inspection terminal 432 is a mobile terminal used by inspection personnel in manual inspection of the heat supply pipe network.
Routing inspection area information marks are arranged in different routing inspection areas of the heat supply pipe network, and the mobile routing inspection terminal 432 acquires equipment routing inspection data of the current routing inspection area from the routing inspection application server 433 through the routing inspection area information marks. This sign can for example adopt the two-dimensional code form, and the personnel of patrolling and examining are patrolling and examining when patrolling and examining a certain region, through scanning the regional information sign of patrolling and examining in this region of patrolling and examining, can acquire the regional equipment of patrolling and examining at present and patrol and examine data. The equipment inspection data mainly comprises preset inspection items aiming at the current inspection area and equipment related information including equipment models and equipment operation parameters of the current inspection area.
Based on this, the inspection personnel can manually inspect the current inspection area according to the inspection items in the equipment inspection data, and can edit and modify the equipment inspection data, so that the mobile inspection terminal 432 can also upload the modification result and the modification record of the equipment inspection data of the current inspection area to the inspection application server. The modification records record records the modification process of the inspection personnel on the inspection data of the equipment, and the modification records usually comprise inspection personnel information, modification content, modification time and the like, so that the inspection process is controllable, the inspection records are perfect, the behavior of the inspection personnel is convenient to standardize, and the efficiency of the inspection personnel is improved.
The patrol operation and maintenance data uploaded by the mobile patrol terminal 432 to the patrol application server 433 include a modification result and a modification record of the device patrol data for each patrol area.
The patrol application server 433 is connected to the data management and control center 100, and the patrol application server 433 collects patrol operation and maintenance data to the data management and control center 100. Specifically, the patrol operation and maintenance data collected by the patrol equipment are connected to the network isolator 434 through the wireless network, then connected to the patrol application server 433, connected to the data server 435 through the internal local area network of the patrol application server 433, and the data server 435 is connected to the data management and control center 100 through the network isolator 436. The data server 435 is mainly used for managing the patrol operation and maintenance data. In addition, the routing application server 433 is connected to a data maintenance workstation 437 and a data query client 438, etc. via an internal local area network to provide corresponding data maintenance and data query functions.
After the patrol application server 433 acquires the patrol operation and maintenance data, it can determine whether the heat supply pipe network has a fault. The intelligent tour inspection unit also includes a service personnel terminal 439 connected to the tour inspection application server 433. The specific connection mode is similar to that of the mobile inspection terminal 432, and is not described again. When the patrol application server 433 determines that the heat supply pipe network has a fault according to the collected patrol operation and maintenance data, the fault maintenance data is pushed to the data management and control center and the maintainer terminal 439, the maintainer terminal 439 also is a terminal used by the maintainer, the fault maintenance data comprises the regional position of the heat supply pipe network having the fault and fault description information indicated by the patrol operation and maintenance data, and the fault description information comprises character description information, related photos and the like, so that the heat supply pipe network can be repaired and removed in time.
And fourthly, a data management and control center.
The data management and control center is a data processing and control center of the system and is used for carrying out global integration, monitoring and scheduling. The data management and control center is used for collecting and displaying received data related to all other relevant modules, displaying and reflecting running states of a heat supply pipe network and scheduling information from a plurality of different angles, and providing a comprehensive, timely and accurate work monitoring platform for operation management personnel of the heat supply pipe network.
The data management and control center shows the visual model of heat supply pipe network based on the mapping data of heat supply pipe network, and information and pipeline attribute information are laid to the pipeline of visual model show heat supply pipe network, and information is laid to the pipeline includes the plane position of pipeline, trend, bury degree of depth, built on stilts height and the equipment on the pipeline, and pipeline attribute information includes the pipe diameter and the wall thickness of pipeline, and pipeline attribute information can also include relevant information such as pipeline supplier and installation unit. The visualization model of the heating network can be displayed based on a map to clearly view the layout condition of the heating network, which can be based on various map systems. The data management and control center also displays the positions of each hot user and each item of equipment in the intelligent integrated management and control system on the basis of a visual model of the heat supply pipe network, and comprises a site signal collector which displays the positions of each remote terminal substation on the visual model, a camera which displays the corresponding region of the heat supply pipe network and a site signal collector which displays the setting at the corresponding position of the heat supply pipe network, and can display the positions of the patrol inspection unmanned aerial vehicle and the mobile patrol inspection terminal based on the map in real time and dynamically.
The data management and control center also displays the acquired running state data on a visual model, wherein the running state data comprises heat supply data for each heat user, real-time monitoring videos of all cameras, field signals collected by all field signal collectors and inspection operation and maintenance data uploaded by all inspection equipment, and an alarm can be given in time when the data are abnormal.
Besides the originally collected data, the data obtained by summarizing and sorting the various data can be displayed. On the one hand, the data management and control center collects and analyzes the heat supply data of each heat user and generates historical statistical data, the historical statistical data can be displayed by corresponding reports and historical curves, and the heat supply parameters of each pipeline can be adjusted in advance based on the collected historical statistical data, so that the economical efficiency of the operation of a heat supply system is improved. The historical statistical data further comprises steam consumption characteristics and steam consumption time periods of each heat user, wherein the steam consumption characteristics comprise intermittent steam consumption or continuous steam consumption. The historical statistical data also comprises steam consumption characteristics and steam consumption time periods of each industry, and the historical statistical data can be obtained by summarizing relevant data of various hot users in the same industry. On the other hand, based on the historical statistical data of each heat user obtained through summarization, the data management and control center can also form a gas utilization plan adjustment suggestion for the current heat user and feed back the gas utilization plan adjustment suggestion to the corresponding heat user, so that the heat user is guided to make a reasonable gas utilization plan, and the day and night balance of the total heat supply load is promoted. In addition, the data management and control center also forms a total steam supply load prediction result based on historical statistical data of each heat user, analyzes steam consumption load fluctuation possibly caused by market and industry influence in a future period of time, predicts the total steam supply load of the heat plant, and accordingly makes a corresponding steam supply plan and the like. The data summarization and analysis can be realized based on the pre-established data processing model development, and each thermal plant can be configured in a user-defined way, which is not limited in the application.
Specifically, the data control center is realized by adopting a multi-server cluster structure, the data control center comprises a fault-tolerant real-time database server and a plurality of application servers, data are calculated, processed and stored in the fault-tolerant real-time database server and the application servers, and then are displayed through a monitoring station, the monitoring station comprises a large screen display and a monitoring computer in a control room, and can also comprise mobile working platforms such as a mobile phone and a notebook computer which are wirelessly accessed, so that operation managers can conveniently and quickly know the current production and operation conditions of a heat supply pipe network, and information such as abnormal faults, alarms and the like. In addition, all data can be accessed to the private cloud computing center of the enterprise for display and operation processing.
The software of the data control center comprises real-time database software, relational database software, functional application software and the like; the database supports a standard open database interface (ODBC), has good openness and expandability, supports a transmission structure of a multi-server multi-application workstation, and only needs to increase a server when data of a newly added application module is accessed. Adopting a B/S architecture; and the data of the service application module is accessed to the data management and control center through the one-way isolator.
What has been described above is only a preferred embodiment of the present application, and the present invention is not limited to the above examples. It is to be understood that other modifications and variations directly derivable or suggested by those skilled in the art without departing from the spirit and concept of the present invention are to be considered as included within the scope of the present invention.
Claims (10)
1. The intelligent comprehensive management and control system of the heat supply pipe network is characterized by comprising a data management and control center, a payment module, a heat supply management module and an operation state monitoring module, wherein the data management and control center maintains the prepayment accounts of all heat users connected with the heat supply pipe network;
the payment module is connected to the data management and control center, and is used for docking a payment system and updating a prepaid account of a corresponding hot user according to payment information acquired from the payment system;
the heat supply management module comprises a heat supply management server and a plurality of remote terminal substations connected with the heat supply management server, each remote terminal substation is correspondingly arranged at a heat user position connected with the heat supply pipe network, each remote terminal substation comprises a heat supply data collector, a heat supply valve controller and a remote terminal cabinet, the heat supply data collector and the heat supply valve controller are arranged on a steam inlet main pipe connected with the corresponding heat user and the heat supply pipe network and connected with the remote terminal cabinets, and the remote terminal cabinets in the remote terminal substations are wirelessly connected to the data management and control center through the heat supply management server;
when the heat supply management server detects the gas consumption demand of the heat user, the heat supply management server inquires the prepayment account corresponding to the heat user from the data management and control center, if the prepayment account is in a normal state, the heat supply valve controller in the corresponding remote terminal substation is controlled to be opened, the prepayment account of the corresponding heat user is updated according to the heat supply data collected by the heat supply data collector, and if the prepayment account is in an arrearage state, the heat supply valve controller in the corresponding remote terminal substation is controlled to be closed; the heat supply management server is also used for uploading heat supply data acquired by each remote terminal substation to the data management and control center;
the operation state monitoring module comprises monitoring equipment arranged in different areas of the heat supply pipe network, the monitoring equipment is wirelessly connected to the data management and control center, and the monitoring equipment is used for acquiring operation state data of the heat supply pipe network and uploading the operation state data to the data management and control center; the data management and control center is used for collecting and displaying all the received data.
2. The intelligent integrated management and control system according to claim 1, wherein the operation status monitoring module comprises a video monitoring unit, and the operation status data comprises real-time monitoring videos at different areas covered by the heat supply pipe network; the video monitoring unit comprises a management server, a streaming media server, a mobile monitoring terminal and a plurality of cameras, wherein the cameras are respectively arranged in different areas covered by the heat supply pipe network and collect real-time monitoring videos of the heat supply pipe network in the current area;
each camera is connected to the data management and control center through a wireless network via a network isolator and uploads the acquired real-time monitoring video; the management server is connected with each camera for management; the streaming media server is connected with each camera, processes and stores the real-time monitoring video acquired by each camera; the mobile monitoring terminal is connected with each camera and acquires real-time monitoring videos acquired by each camera for real-time mobile viewing.
3. The intelligent integrated management and control system according to claim 1, wherein the operation state monitoring module comprises an abnormality monitoring unit, the operation state data comprises field signals of pipelines at different positions of the heat supply pipe network, and the field signals are used for reflecting whether the operation states of the pipelines at the corresponding positions are normal or abnormal;
the abnormality monitoring unit comprises an abnormality monitoring server, a plurality of field signal acquisition cabinets and a plurality of field signal collectors, and the field signal collectors comprise temperature sensors and/or displacement sensors; every field signal collector all sets up on the pipeline of the different positions of heat supply pipe network to the field signal of the pipeline of gathering current position department, each field signal gathers the cabinet and lays respectively the different region departments that the heat supply pipe network covers, and connect the field signal collector in the region of place, all field signal collectors all through field signal gather cabinet wireless connection to the unusual monitor server gathers all field signals of uploading the collection, unusual monitor server is connected to via the network isolator the data management and control center uploads all field signals of gathering.
4. The intelligent integrated management and control system according to claim 3, wherein each field signal collection cabinet is provided with a solar cell module, each field signal collection cabinet is wirelessly relayed to a data centralized controller through an LORA repeater, and the data centralized controller is connected to the abnormality monitoring server through a GPRS wireless communication mode.
5. The intelligent integrated management and control system according to claim 1, wherein the operation state monitoring module comprises an intelligent inspection unit, the intelligent inspection unit comprises an inspection application server and inspection equipment, the inspection equipment is wirelessly connected to the data management and control center through the inspection application server, the inspection equipment is used for acquiring inspection operation and maintenance data of the heat supply pipe network and uploading the inspection operation and maintenance data to the inspection application server, the inspection application server collects the inspection operation and maintenance data to the data management and control center, and then the operation state data further comprises the inspection operation and maintenance data acquired by the intelligent inspection unit.
6. The intelligent integrated management and control system according to claim 5, wherein the inspection equipment comprises an inspection unmanned aerial vehicle, the inspection unmanned aerial vehicle carries an onboard camera and/or an onboard thermal imager, the inspection unmanned aerial vehicle is in the process of flying inspection in the coverage area of the heat supply pipe network, the appearance inspection data of the heat supply pipe network is acquired through the onboard camera, and/or the temperature inspection data of the heat supply pipe network is acquired through the onboard thermal imager, and then the inspection operation and maintenance data uploaded by the inspection unmanned aerial vehicle comprises the appearance inspection data and/or the temperature inspection data acquired when flying to different areas.
7. The intelligent integrated management and control system according to claim 5, wherein the inspection equipment comprises a mobile inspection terminal, inspection area information identifiers are arranged in different inspection areas of the heat supply pipe network, the mobile inspection terminal acquires the equipment inspection data of the current inspection area from the inspection application server through the inspection area information identifiers, and uploads the modification result and modification record of the equipment inspection data of the current inspection area to the inspection application server, and then the inspection operation and maintenance data uploaded by the mobile inspection terminal comprises the modification result and modification record of the equipment inspection data of each inspection area.
8. The intelligent integrated management and control system according to claim 7, wherein the intelligent inspection unit further comprises an inspection personnel terminal connected with the inspection application server, when the inspection application server determines that the heat supply pipe network has a fault according to the collected inspection operation and maintenance data, fault maintenance data are pushed to the data management and control center and the inspection personnel terminal, and the fault maintenance data comprise the location of the area where the heat supply pipe network has the fault and fault description information indicated by the inspection operation and maintenance data.
9. The intelligent integrated management and control system according to claim 1, wherein the data management and control center displays a visual model of the heat supply pipe network based on mapping data of the heat supply pipe network, the visual model displays pipeline layout information and pipeline attribute information of the heat supply pipe network, the data management and control center further displays positions of each remote terminal substation and acquired operating state data on the visual model, the pipeline layout information includes a planar position, a trend, a buried depth, an overhead height of a pipeline and equipment on the pipeline, and the pipeline attribute information includes a pipe diameter and a wall thickness of the pipeline.
10. The intelligent integrated management and control system according to claim 1, wherein the data management and control center analyzes the heat supply data of each heat user in a summary manner and generates historical statistical data, the data management and control center further forms a gas usage plan adjustment suggestion for the current heat user based on the historical statistical data of each heat user and feeds the adjustment suggestion back to the corresponding heat user, and the data management and control center further forms a total gas supply load prediction result based on the historical statistical data of each heat user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210188338.9A CN114580883A (en) | 2022-02-28 | 2022-02-28 | Intelligent comprehensive management and control system of heat supply pipe network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210188338.9A CN114580883A (en) | 2022-02-28 | 2022-02-28 | Intelligent comprehensive management and control system of heat supply pipe network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114580883A true CN114580883A (en) | 2022-06-03 |
Family
ID=81772459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210188338.9A Pending CN114580883A (en) | 2022-02-28 | 2022-02-28 | Intelligent comprehensive management and control system of heat supply pipe network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114580883A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101539314A (en) * | 2009-05-05 | 2009-09-23 | 司文斌 | Heat supply monitoring and data statistics system based on Bluetooth technology |
| CN206348665U (en) * | 2016-06-27 | 2017-07-21 | 万宇瑶 | A kind of heat distribution pipe network UAV Intelligent cruising inspection system based on Beidou navigation |
| CN110673561A (en) * | 2019-10-18 | 2020-01-10 | 孚亨工业科技(昆山)有限公司 | Service quality control system of heat source system |
| CN112085938A (en) * | 2020-08-14 | 2020-12-15 | 华能国际电力股份有限公司南通电厂 | Single-line heating supply network monitoring and metering system of power plant |
| CN212299179U (en) * | 2020-09-18 | 2021-01-05 | 上海五零盛同信息科技有限公司 | Intelligent heat supply pipe network monitoring system |
| CN112286126A (en) * | 2020-11-10 | 2021-01-29 | 广州发展新塘热力有限公司 | Multifunctional heat supply network remote monitoring system |
| CN113669628A (en) * | 2021-07-27 | 2021-11-19 | 中煤科工清洁能源股份有限公司 | Operation monitoring and online fault diagnosis system for steam heating network |
-
2022
- 2022-02-28 CN CN202210188338.9A patent/CN114580883A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101539314A (en) * | 2009-05-05 | 2009-09-23 | 司文斌 | Heat supply monitoring and data statistics system based on Bluetooth technology |
| CN206348665U (en) * | 2016-06-27 | 2017-07-21 | 万宇瑶 | A kind of heat distribution pipe network UAV Intelligent cruising inspection system based on Beidou navigation |
| CN110673561A (en) * | 2019-10-18 | 2020-01-10 | 孚亨工业科技(昆山)有限公司 | Service quality control system of heat source system |
| CN112085938A (en) * | 2020-08-14 | 2020-12-15 | 华能国际电力股份有限公司南通电厂 | Single-line heating supply network monitoring and metering system of power plant |
| CN212299179U (en) * | 2020-09-18 | 2021-01-05 | 上海五零盛同信息科技有限公司 | Intelligent heat supply pipe network monitoring system |
| CN112286126A (en) * | 2020-11-10 | 2021-01-29 | 广州发展新塘热力有限公司 | Multifunctional heat supply network remote monitoring system |
| CN113669628A (en) * | 2021-07-27 | 2021-11-19 | 中煤科工清洁能源股份有限公司 | Operation monitoring and online fault diagnosis system for steam heating network |
Non-Patent Citations (1)
| Title |
|---|
| 国海龙: "城市智能热网综合管控系统应用研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204925783U (en) | Indoor long -range fortune dimension information system that patrols and examines of control protection of transformer substation | |
| CN103762723B (en) | Method and system for managing a power grid | |
| JP6417295B2 (en) | Intelligent network | |
| CN112308733B (en) | City intelligent management system and method | |
| CN111536421B (en) | Long-distance heat transmission network intelligent monitoring system | |
| CN103092169B (en) | Digital camp apparatus management/control device | |
| CN112178755A (en) | Automatic control system of heating system | |
| CN113689187B (en) | Water affair monitoring management system | |
| CN107968482A (en) | A kind of generation of electricity by new energy station management platform | |
| CN106655516A (en) | Power supply equipment collection device and remote fault diagnosis system | |
| CN110544082A (en) | Business prepayment cloud platform system | |
| CN102662387A (en) | Heat supply monitoring system and method | |
| CN105137945A (en) | Raw milk intelligent monitoring system | |
| CN107063337A (en) | Power-supply device harvester and managing and control system | |
| CN112050092A (en) | Water supply pipe network leakage information management system, building method and application | |
| CN112801550A (en) | Comprehensive supervision, monitoring and emergency management platform system for transmission and distribution pipe network and accessory facilities | |
| CN114580883A (en) | Intelligent comprehensive management and control system of heat supply pipe network | |
| CN202870598U (en) | Enterprise heat-supply network monitoring system employing industrial wireless WIA technology | |
| CN114157687B (en) | Concentrated transformer information display system and method based on cloud platform deployment | |
| CN115067194A (en) | Full-pipeline irrigation area measurement and control intelligent irrigation system and method | |
| CN214784393U (en) | Intelligent operation and maintenance system for airport water supply pipe network | |
| CN211822694U (en) | Heat energy edge service system based on Internet of things technology | |
| CN115053795A (en) | Data measurement and control method and terminal for irrigation system | |
| CN104601646A (en) | Oilfield electric power intelligent analyzing and optimizing energy efficiency management system | |
| CN113596163A (en) | Intelligent water affair management system based on internet and application thereof |
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 |
Application publication date: 20220603 |
|
| RJ01 | Rejection of invention patent application after publication |