CN111931960B - Power station work ticket intelligent transportation and management system with dynamic feedback of Internet of things - Google Patents
Power station work ticket intelligent transportation and management system with dynamic feedback of Internet of things Download PDFInfo
- Publication number
- CN111931960B CN111931960B CN202010935866.7A CN202010935866A CN111931960B CN 111931960 B CN111931960 B CN 111931960B CN 202010935866 A CN202010935866 A CN 202010935866A CN 111931960 B CN111931960 B CN 111931960B
- Authority
- CN
- China
- Prior art keywords
- work ticket
- pda
- electronic
- ticket
- things
- 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.)
- Active
Links
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
- G06Q10/20—Administration of product repair or maintenance
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
-
- 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
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
-
- 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
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y10/00—Economic sectors
- G16Y10/35—Utilities, e.g. electricity, gas or water
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y20/00—Information sensed or collected by the things
- G16Y20/20—Information sensed or collected by the things relating to the thing itself
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/10—Detection; Monitoring
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/20—Analytics; Diagnosis
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/40—Maintenance of things
Abstract
The invention provides a power station work ticket intelligent transportation and management system with dynamic feedback of the Internet of things, which comprises an electronic regulation system transportation and management platform subsystem and a dynamic feedback system of the Internet of things, wherein on one hand, a unique identity ID electronic tag is established for operated equipment to realize the Internet of things, and equipment state information with remote state feedback is captured by a power station control system; on the other hand, the working ticket of the operator is tracked timely, and the operation confirmation information and the state information of the no-remote indication state are captured by the transportation and management platform subsystem of the electronic regulation system; and feedback data from the two aspects are integrated together to form equipment state display covering the whole plant, the equipment state display is projected on each currently executed electronic work ticket, and operation centralized control personnel can timely master the execution condition of each work ticket task and can summarize and evaluate the progress of multiple work tickets and cross operation from the global perspective, so that the decision efficiency, the accuracy and the predictability of related personnel are improved.
Description
Technical Field
The invention relates to the technical field of production, operation and maintenance management of thermal power, nuclear power and new energy power stations, in particular to an intelligent operation and management system for a power station work order with dynamic feedback of the Internet of things.
Background
The daily operation and maintenance of the power plant and the operation directly related to production are all carried out according to work tickets and operation tickets, namely a two-ticket system called in the industry, the operation ticket system is a basic system of production management of a power enterprise, the management level of the two tickets of the power enterprise is improved, and the management of the work tickets and the operation tickets is standardized, so that the standardization, the safety and the reliability of power operation are improved, the energy is saved, the environment is protected, and the cost is reduced and the efficiency is improved. For the optimization measures, currently, work ticket management software exists in the market, the original handwriting of paper edition is only changed into the mode of issuing electronic forms, a small part of the work ticket management software can realize online circulation signing, and the redundant and tedious workload is reduced to a certain extent. However, these methods still stay in the basic technology conversion, and do not achieve dynamic controllability, controllability and predictability, and the value of daily production data is only accumulated and stored, and do not provide more value to guide production or assist decision making. Therefore, the technical requirements of intelligent power stations and intelligent operation and maintenance cannot be met.
At present, the bottom layers of electronic office, industrial internet of things technology, equipment layer communication technology, data visual development and the like are mature, and the subdivision is application scene-oriented development, namely the technologies are integrated into a demand scene, so that the traditional operation and maintenance mode is changed, and more intelligent attributes are given to the system.
The problems of the current mainstream technical indexes are as follows:
1) after the paper file is executed, the equipment state cannot form electronic version records, and cannot be integrated with a power station control system to form system state display covering the whole plant.
2) The execution files are complicated to archive, a great deal of effort is needed to arrange the execution files and the paper work tickets, and the archiving and retrieval efficiency is low. And the problem of loss of the execution file easily occurs.
3) The process of executing file modification is tedious, and even the situation that the procedure needs to be modified in the field execution process and the signature process can only be supplemented after the execution is finished is found.
4) The temporary operation list is not standardized, the expression of the instruction is not as standard as the formal rule, and even misunderstanding is caused.
5) The operation steps of a single work operation order are long in spanning period, and the state of the operation steps cannot be mastered in time. The centralized control operator does not know whether the remote local operator operates or not, and the local operator cannot receive scheduling instruction change and risk early warning of the centralized control operator.
6) When a plurality of work tickets are parallel, the execution progress of each ticket cannot be tracked timely, and a more effective and more reasonable decision basis cannot be provided for work schedule arrangement.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a power station work ticket intelligent transportation and management system with dynamic feedback of the Internet of things, which is convenient for mastering the execution condition of each work ticket task, can summarize and evaluate the progress of multiple work tickets and cross operation from the global perspective, and thus improves the decision efficiency, accuracy and predictability of related personnel.
In order to achieve the purpose, the invention provides a power station work ticket intelligent transportation and management system with dynamic feedback of the Internet of things, which comprises an electronic regulation system transportation and management platform subsystem and a dynamic feedback system of the Internet of things,
the electronic regulation system operation and management platform subsystem comprises a data maintenance module, a work ticket maintenance module, an interaction module and an auxiliary module;
on one hand, the Internet of things dynamic feedback system establishes a unique identity ID electronic tag for the operated equipment to realize Internet of things, and captures equipment state information with remote state feedback through a power station control system; on the other hand, the working ticket of the operator is tracked timely, and the operation confirmation information and the state information of the no-remote indication state are captured by the transportation and management platform subsystem of the electronic regulation system; and integrating the feedback data from the two aspects together to form a device status display covering the whole plant, and projecting the device status display on each currently executed electronic work ticket.
Preferably, the data maintenance module includes:
the data of the production side server is mapped, and the data is passively shared to a work ticket background server;
the equipment ID library maintenance module is used for establishing equipment ID information and display contents of an electronic tag screen, and increasing, deleting, modifying and checking interfaces;
the confirmation item database maintenance module is used for establishing a standard confirmation item database, and adding, deleting, modifying and checking interfaces;
the electronic tag hardware maintenance module is used for tracking the working state of the electronic tag, and an offline fault tag sends an alarm;
the PDA hardware maintenance module is used for recording and tracking the use of the PDA and also comprises a PDA charging station.
Preferably, the work ticket maintenance module includes:
the work ticket compiling module has the functions of adding, deleting, modifying and checking the current work ticket, and comprises the steps of newly building the work ticket, modifying the work ticket and deleting the work ticket;
the working ticket filing module is used for consulting, counting and analyzing historical working tickets;
and (4) maintaining a work ticket template, and adding and modifying a common work ticket template.
Preferably, the interaction module includes: the work ticket dynamic feedback module is used for performing global overview and early warning prompt on the execution progress of the work ticket.
Preferably, the auxiliary module includes:
the work ticket authority management module is used for hierarchical authority management of a work ticket system user;
the work ticket execution simulation module walks once by using a simulation system after the work ticket is compiled, and the missing and the gap are checked so as to find and correct risk operation items in advance;
the experience feedback and knowledge base system establishes an electronic file based on the existing check base and knowledge document of a user, forms an intelligent logic relation with a work ticket, and automatically makes valuable judgment and reminding.
Preferably, the network link configuration of the dynamic feedback system of the internet of things includes:
the original production system equipment state data server maps data to a work ticket background server;
the background server of the work ticket is connected with the state data server of the original production system equipment by a network cable, is isolated by a middle firewall and is read-only and non-writable;
the PDA taking table is used for containing the PDA for centralized management, the PDA base is automatically charged after being plugged, a feedback signal is sent to the background server when the PDA is taken, and each PDA is provided with an independent number;
the wireless signal base station is adapted to the signal transmission of the electronic tag and has a special Bluetooth frequency band;
the electronic tags are not transmitted with data, and only exchange data with the base station and the PDA, and adopt Bluetooth or NFC communication;
the centralized control room is directly connected with the base station by adopting a physical network cable;
the base station broadcasts each electronic tag in a near field area and adopts Bluetooth adaptation;
the PDA mobile handheld terminal and the electronic tag adopt point-to-point Bluetooth or NFC communication;
and the base station in the same area are automatically bridged by adopting wifi, and data is continuously transmitted.
Preferably, the carrier of the electronic work ticket is a handheld mobile PDA, and the PDA supports Bluetooth and wifi communication modes.
Preferably, the electronic tags are configured according to the number of the devices, and each device is configured with one electronic tag.
The invention has the beneficial effects that:
1) the electronic operation order is set up, and the depth is quantized and standardized.
2) The problem of global management of centralized control personnel in a centralized control room on work tickets and operation tickets is solved. And the management efficiency is improved.
3) The real electronization and dynamic work ticket can synchronously track the operation steps of the operators, and realizes the bidirectional feedback of the centralized control room and the local.
4) The knowledge base and the experience feedback base are fused, and the timely triggering mechanism is integrated. The daily accumulated production data becomes more valuable and can assist the decision of operators.
5) A simulation system is fused, automatic lineage operation is carried out on the operation steps, and errors, irrationality and risk items in the operation tickets are found and corrected.
6) And realizing the Internet of things interaction by the associated equipment in each operation step.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
Drawings
FIG. 1 is a functional architecture diagram of a power station work ticket intelligent transportation and management system with dynamic feedback of the Internet of things;
fig. 2 is a schematic diagram of an internet of things communication architecture of the power station work ticket intelligent transportation and management system with dynamic feedback of the internet of things.
Detailed Description
Referring to fig. 1 to 2, the invention relates to an intelligent operation and management system for a power station work ticket dynamically fed back by the internet of things, which is characterized in that: comprises an electronic regulation system operation and management platform subsystem and an Internet of things dynamic feedback system,
the electronic regulation system operation and management platform subsystem comprises a data maintenance module, a work ticket maintenance module, an interaction module and an auxiliary module;
on one hand, the dynamic feedback system of the internet of things establishes a unique identity ID electronic tag for the operated equipment to realize the internet of things, and captures equipment state information with remote state feedback through a power station control system (for example, the specific operating equipment and executing action are pointed in the operating step); on the other hand, the working ticket execution step of the operator is tracked timely, and the operation confirmation information and the state information of the non-remote indication state are captured by the transportation management platform subsystem of the electronic regulation system (for example, the operated equipment does not have an electric feedback point or the operation step belongs to a confirmation item); and integrating the feedback data from the two aspects together to form a device status display covering the whole plant, and projecting the device status display on each currently executed electronic work ticket. The carrier of the electronic work ticket is a handheld mobile PDA, and the operation centralized control personnel can timely master the execution condition of each work ticket task and can also collect and evaluate the progress of multiple work tickets and cross operations from the global perspective, so that the decision efficiency, the accuracy and the predictability of related personnel are improved.
Further, the data maintenance module includes:
the data of the production side server is mapped, and the data is passively shared to a work ticket background server;
the equipment ID library maintenance module is used for establishing equipment ID information and display contents of an electronic tag screen, and increasing, deleting, modifying and checking interfaces;
the confirmation item database maintenance module is used for establishing a standard confirmation item database, and adding, deleting, modifying and checking interfaces;
the electronic tag hardware maintenance module is used for tracking the working state of the electronic tag, and an offline fault tag sends an alarm;
the PDA hardware maintenance module is used for recording and tracking the use of the PDA and also comprises a PDA charging station.
Further, the work ticket maintenance module includes:
the work ticket compiling module has the functions of adding, deleting, modifying and checking the current work ticket, and comprises the steps of newly building the work ticket, modifying the work ticket and deleting the work ticket;
the working ticket filing module is used for consulting, counting and analyzing historical working tickets;
and (4) maintaining the working ticket template, and adding and modifying (namely solidifying) the common working ticket template.
Further, the interaction module comprises: the work ticket dynamic feedback module is used for performing global overview and early warning prompt on the execution progress of the work ticket.
Further, the auxiliary module comprises:
the work ticket authority management module is used for hierarchical authority management of a work ticket system user;
the work ticket execution simulation module walks once by using a simulation system after the work ticket is compiled, and the missing and the gap are checked so as to find and correct risk operation items in advance;
the experience feedback and knowledge base system establishes an electronic file based on the existing check base and knowledge document of a user, forms an intelligent logic relation with a work ticket, and automatically makes valuable judgment and reminding.
Further, referring to the implementation manner of the communication networking in fig. 2, the network link configuration of the dynamic feedback system of the internet of things includes:
the original production system equipment state data server maps data to a work ticket background server;
the background server of the work ticket is connected with the state data server of the original production system equipment by a network cable, and is isolated by a middle firewall, so that the work ticket is read only and cannot be written, and the production server is ensured not to be influenced;
the PDA taking table is used for containing the PDA for centralized management, the PDA base is automatically charged after being plugged, a feedback signal is sent to the background server when the PDA is taken, and each PDA is provided with an independent number;
the wireless signal base station is adapted to the signal transmission of the electronic tag and has a special Bluetooth frequency band;
the electronic tags are not transmitted with data, and only exchange data with the base station and the PDA, and adopt Bluetooth or NFC communication;
the long-distance data transmission between the centralized control room and the base station adopts the direct connection of a physical network cable;
the base station broadcasts each electronic tag in a near field area and adopts Bluetooth adaptation; because the Bluetooth has the characteristics of strong anti-interference performance and low power consumption, the Bluetooth is more suitable for battery endurance of the electronic tag;
the PDA mobile handheld terminal and the electronic tag adopt point-to-point Bluetooth or NFC communication, and a 'proximity communication' principle ensures that each step is the current and local operation and ensures real synchronous refreshing of data;
and the base station in the same area are automatically bridged by adopting wifi, and data is continuously transmitted.
The hardware requirements of the equipment internet of things are as follows:
the local device area needs to establish a complete and reliable network environment. The network components are required to be as follows:
1. a server: redundant industrial servers. And a gateway firewall is arranged in the middle, so that the original production server is not influenced.
2. Electronic label: the ink screen has low power consumption, battery life longer than 5 years and temperature tolerance of-25 to 40 ℃. The volume is 5cmx3cm, and a special hook is hung and loaded on the equipment; and Bluetooth and NFC communication are supported. And configuring one for each device according to the number of the devices.
3. A base station: and the cloud base station adopts Bluetooth and WIFI dual-mode communication. The optimized line Bluetooth frequency band can cover a signal range with the diameter of 40-60m for data bridging, and the base stations are connected in a cascade automatic frequency hopping mode. The ceiling mounted installation will be erected on site.
4. PDA: the PDA supports Bluetooth and wifi communication modes. The PDA is a simplified model commonly used today. With bluetooth adaptation for the electronic tags, adopt wifi adaptation with the basic station.
The main technical indexes of the development of the system are as follows:
the problems of the current mainstream technical indexes are solved through the technical fusion of an electronic work ticket regulation system and an Internet of things dynamic feedback system.
1) Based on the existing paper work ticket management system, the method is converted into software to realize the management of the flows of the establishment, the distribution, the approval, the permission, the change of a work responsible person, the delay, the invalidation, the termination and the like of the work ticket.
2) According to the existing operation order management system, the software realizes the management of the processes of compiling, examining, batching, filing and the like of the operation orders.
4) A 'two tickets' standard ticket entry library is established, and the self-defined content description is reduced to the maximum extent in a mode of selecting the prefabricated entries. Standard ticket library standardized terms are formulated, as well as restrictive terms in the non-standard case.
5) And establishing a data mapping server, and mapping the equipment state data with the feedback signal to the service of the system for data comparison and calling. Similarly to the original service, a redundant isolation server is added.
6) The intelligent logic judgment is embedded into a software program for a maintenance platform of the work ticket. And an open interface is provided for the user side to continuously increase and optimize the judgment logic in the future. And a work ticket authority mechanism, a fault tolerance mechanism, a exercise mechanism, data statistical analysis and an operation record tracking mechanism are realized.
7) The field device establishes the electronic identity ID label, adopts an electronic ink screen, and has low power consumption and battery life of more than 5 years. Through near field communication technologies such as bluetooth, NFC, WIFI, the electronic tags of adaptation equipment, electronic tags will carry out data interaction through basic station and backend server. Basic information of the equipment and state information of the synchronous work ticket operation are displayed on the electronic tag.
After the development of the invention endows the intelligent technology with application, the following effects are brought:
1) after the electronic procedure is executed, the procedure is directly filed, and the execution records of the executor and the guardian and the approval process of procedure modification are reserved, so that the filing efficiency can be greatly improved.
2) The file modification process is electronized, and the approval process is completed in the procedure system. For example, after the in-situ discovery procedure needs to be modified, the main control room goes to modify the flow, and after the flow is finished, the handheld device of the in-situ personnel is automatically updated to the modified procedure.
3) A temporary operation order compiling system is designed, and the expressions are compiled through standard menu specifications, so that accidents caused by non-standard expressions can be avoided.
4) The realization of real-time linkage interaction of remote monitoring and local operation data, centralized control personnel can look up the execution progress of each work ticket at any time.
5) The profiling identity ID of the terminal device allows each device to "automatically" report timely status information.
6) And the operating personnel holds the PDA work ticket, performs point-to-point state refreshing on the operating equipment and the confirmation items, and synchronously uploads the step execution result to the centralized control room personnel. Special situations such as interruption, termination, parking, change and the like in the execution progress of the electronic work ticket are automatically marked and fed back. No longer is the peer report or post-event subsidy.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (3)
1. The utility model provides a power station work ticket intelligence fortune management system of thing networking dynamic feedback which characterized in that: comprises an electronic regulation system operation and management platform subsystem and an Internet of things dynamic feedback system,
the electronic regulation system operation and management platform subsystem comprises a data maintenance module, a work ticket maintenance module, an interaction module and an auxiliary module;
the data maintenance module includes: the data of the production side server is mapped, and the data is passively shared to a work ticket background server; the equipment ID library maintenance module is used for establishing equipment ID information and display contents of an electronic tag screen, and increasing, deleting, modifying and checking interfaces; the confirmation item database maintenance module is used for establishing a standard confirmation item database, and adding, deleting, modifying and checking interfaces; the electronic tag hardware maintenance module is used for tracking the working state of the electronic tag, and an offline fault tag sends an alarm; the PDA hardware maintenance module is used for recording and tracking the use of the PDA and also comprises a PDA charging station;
the work ticket maintenance module includes: the work ticket compiling module has the functions of adding, deleting, modifying and checking the current work ticket, and comprises the steps of newly building the work ticket, modifying the work ticket and deleting the work ticket; the working ticket filing module is used for consulting, counting and analyzing historical working tickets; maintaining a work ticket template, and adding and modifying a common work ticket template;
the interaction module comprises: the work ticket dynamic feedback module is used for performing global overview and early warning prompt on the execution progress of the work ticket;
the auxiliary module includes: the work ticket authority management module is used for hierarchical authority management of a work ticket system user; the work ticket execution simulation module walks once by using a simulation system after the work ticket is compiled, and the missing and the gap are checked so as to find and correct risk operation items in advance; the experience feedback and knowledge base system is used for establishing an electronic file based on an existing inspection base and knowledge documents of a user, forming an intelligent logic relation with a work ticket and automatically making valuable judgment and reminding;
on one hand, the Internet of things dynamic feedback system establishes a unique identity ID electronic tag for the operated equipment to realize Internet of things, and captures equipment state information with remote state feedback through a power station control system; on the other hand, the working ticket of the operator is tracked timely, and the operation confirmation information and the state information of the no-remote indication state are captured by the transportation and management platform subsystem of the electronic regulation system; integrating the feedback data from the two aspects to form equipment state display covering the whole factory and projecting the equipment state display on each currently executed electronic work ticket;
the network link configuration of the dynamic feedback system of the internet of things comprises the following steps:
the original production system equipment state data server maps data to a work ticket background server;
the background server of the work ticket is connected with the state data server of the original production system equipment by a network cable, is isolated by a middle firewall and is read-only and non-writable;
the PDA taking table is used for containing the PDA for centralized management, the PDA base is automatically charged after being plugged, a feedback signal is sent to the background server when the PDA is taken, and each PDA is provided with an independent number;
the wireless signal base station is adapted to the signal transmission of the electronic tag and has a special Bluetooth frequency band;
the electronic tags are not transmitted with data, and only exchange data with the base station and the PDA, and adopt Bluetooth or NFC communication;
the centralized control room is directly connected with the base station by adopting a physical network cable;
the base station broadcasts each electronic tag in a near field area and adopts Bluetooth adaptation;
the PDA mobile handheld terminal and the electronic tag adopt point-to-point Bluetooth or NFC communication;
and the base station in the same area are automatically bridged by adopting wifi, and data is continuously transmitted.
2. The intelligent transportation and management system for the power station work ticket with the dynamic feedback of the internet of things as claimed in claim 1, wherein: the carrier of the electronic work ticket is a handheld mobile PDA, and the PDA supports Bluetooth and wifi communication modes.
3. The intelligent transportation and management system for the power station work ticket with the dynamic feedback of the internet of things as claimed in claim 1, wherein: the electronic tags are configured according to the number of the devices, and each device is configured one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010935866.7A CN111931960B (en) | 2020-09-08 | 2020-09-08 | Power station work ticket intelligent transportation and management system with dynamic feedback of Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010935866.7A CN111931960B (en) | 2020-09-08 | 2020-09-08 | Power station work ticket intelligent transportation and management system with dynamic feedback of Internet of things |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111931960A CN111931960A (en) | 2020-11-13 |
| CN111931960B true CN111931960B (en) | 2021-01-26 |
Family
ID=73309227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010935866.7A Active CN111931960B (en) | 2020-09-08 | 2020-09-08 | Power station work ticket intelligent transportation and management system with dynamic feedback of Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111931960B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205247469U (en) * | 2015-10-26 | 2016-05-18 | 国网福建晋江市供电有限公司 | Storehouse intelligent management system of power supply station based on thing networking |
| CN105825329A (en) * | 2016-03-14 | 2016-08-03 | 国网福建省电力有限公司 | Safety and quality inspection method based on remote working site monitoring system |
| CN111598411A (en) * | 2020-04-24 | 2020-08-28 | 国网河南省电力公司焦作供电公司 | Intelligent safety control system for operation site of transformer substation |
-
2020
- 2020-09-08 CN CN202010935866.7A patent/CN111931960B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111931960A (en) | 2020-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106815681B (en) | Transformer substation secondary equipment closed-loop management platform based on two-dimensional code and management system thereof | |
| CN104483842A (en) | Regulation and control integrated automatic master station comparison method | |
| CN104950855A (en) | Town sewage plant and pump station operation monitoring management system and town sewage plant and pump station operation monitoring management method | |
| CN102998562B (en) | Power quality monitoring system based on International Electrotechnical Commission (IEC) 61850 communication protocol | |
| CN103441570A (en) | One-button type sequential control operation control method based on integrated information platform | |
| WO2012055295A1 (en) | Battery charge/swap monitoring system and method based on internet of things | |
| CN105868936B (en) | Intelligent operation and maintenance system applied to integrated operation and maintenance of transformer equipment | |
| CN103441571A (en) | Integrated monitoring system information platform for transformer substation | |
| CN109871965A (en) | A kind of breakdown repair App platform of combination GIS and power customer fault location information | |
| CN110430081A (en) | The intelligent method for inspecting and device of automatic editing based on instruction | |
| CN103279830A (en) | Transformer substation or converter station accident handling cloud terminal remote support decision-making method and system | |
| CN103560590B (en) | Electric network intelligent scheduling framework and its implementation | |
| CN110768372A (en) | IEC61850 standard-based protection information system source end modeling method | |
| CN110673559A (en) | Robot scheduling management system | |
| CN111654488A (en) | Three-station-in-one transformer substation and sensing terminal information access method | |
| CN109561155B (en) | Remote centralized monitoring and operation and maintenance method for substation equipment | |
| CN115392628A (en) | Emergency command and dispatch system for emergency | |
| Shuang et al. | Intelligent mobile operation and maintenance technology and its application of for relay protection based on power wireless virtual private network | |
| CN111275210B (en) | Method and device for sharing account information of auxiliary equipment of transformer substation | |
| CN111931960B (en) | Power station work ticket intelligent transportation and management system with dynamic feedback of Internet of things | |
| CN112862242A (en) | A production overall process acceptance tool for transformer substation capital construction engineering | |
| CN111507635A (en) | Power transformation operation and inspection intelligent mobile operation system and method based on power internet of things | |
| CN203587709U (en) | Intelligent transformer station integrated monitoring system | |
| CN113515831B (en) | Energy scheduling method and device, electronic equipment and storage medium | |
| CN114567072A (en) | Control system of photovoltaic power station |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |