CN111240296A - Industrial and mining equipment remote power-on and power-off system and use method thereof - Google Patents
Industrial and mining equipment remote power-on and power-off system and use method thereof Download PDFInfo
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- CN111240296A CN111240296A CN202010265462.1A CN202010265462A CN111240296A CN 111240296 A CN111240296 A CN 111240296A CN 202010265462 A CN202010265462 A CN 202010265462A CN 111240296 A CN111240296 A CN 111240296A
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- 238000005065 mining Methods 0.000 title claims abstract description 18
- 238000012423 maintenance Methods 0.000 claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000007689 inspection Methods 0.000 claims abstract description 30
- 238000009826 distribution Methods 0.000 claims abstract description 23
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- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 238000003745 diagnosis Methods 0.000 claims description 7
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- 230000003993 interaction Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41865—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by job scheduling, process planning, material flow
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32252—Scheduling production, machining, job shop
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- 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]
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Abstract
The invention provides a long-distance power-on and power-off system for industrial and mining equipment and a using method thereof, wherein the power-on and power-off system comprises a production control system, a power distribution control system, an inspection robot system, an equipment state monitoring system, an equipment point inspection system, a production control platform, an MES system, a mobile management platform and a data server which are connected through an Ethernet, wherein the power distribution control system has a long-distance control function and can realize unattended operation of a power distribution room by combining the inspection robot system; meanwhile, the invention can realize the application, approval, operation and responsibility authority transfer of power cut and transmission on line, realize the functions of multi-party on-line operation, instant feedback state, real-time electronic signature and the like, ensure the safe and reliable process and clear authority; moreover, the invention can automatically push the maintenance work task for the on-duty maintainer in real time, automatically generate a material list required for maintenance, realize paperless recording of material acceptance and improve the work efficiency.
Description
Technical Field
The invention relates to the technical field of control technology and information management, in particular to a remote power-on and power-off system for industrial and mining equipment and a using method thereof.
Background
Coal preparation plants are typically flow-based industrial enterprises and are also equipment-intensive enterprises. Along with the deepening of intelligent construction, the production efficiency and the production load of equipment are all constantly promoted, and under the same situation, the maintenance and management of the equipment become the central importance of the daily management of enterprises. The most influencing labor efficiency in the current overhaul activities are the power cut and transmission operation of equipment and the preparation work of tool materials in the early stage.
Due to the safety requirement, the power cut and transmission operation of the equipment needs to execute a set of management system with complicated process in any enterprise. At present, the general power cut and transmission system is that a maintainer applies for power cut and transmission to a dispatcher firstly, and handles a registration procedure, then the dispatcher issues a power cut and transmission command to a professional electrician, the professional electrician executes power cut and transmission operation and makes related protection measures, and the maintainer can operate after confirming that the related process is completed. The whole process is extremely low in working efficiency because personnel are required to arrive, sign and confirm and manual power cut and transmission are required.
Furthermore, the service personnel need to confirm the work task and accurately prepare the tool material before the service operation. This is also an important factor affecting the efficiency of the operation. Especially in actual production, the body of the equipment to be overhauled is often far away from a power distribution control system, a dispatching center and a tool material warehouse, and if the preparation is improper in the earlier stage, the working efficiency is greatly influenced and the production is delayed.
Disclosure of Invention
The invention aims to provide a remote power-on and power-off system for industrial and mining equipment and a using method thereof, so that safe and rapid power-on and power-off operation is performed on equipment to be detected in industrial and mining maintenance work. Meanwhile, paperless recording can be carried out on material acceptance and maintenance process management in maintenance work.
In order to achieve the purpose, the invention adopts the technical scheme that: a mining equipment remote power-on and power-off system, comprising:
the data server S1 collects and stores the real-time data of each subsystem by adopting a uniform data label format and is used as a platform for data interaction between systems;
the production control system C1 is a PLC system in the production control process;
the power distribution control system C2 has a remote opening and closing operation function, is electrically connected with the output end of the production control system C1 and is used for realizing remote power on and off operation;
the inspection robot system J1 is used for performing auxiliary confirmation on the actual situation of the site during remote power-on and power-off operation;
the equipment state monitoring system M1 is used for monitoring the working state of each subsystem in the remote power-on and power-off system in real time and transmitting the acquired equipment state information to the data server S1 in real time;
the equipment point inspection system M2 is used for supporting daily manual inspection of equipment and uploading acquired inspection information to the data server S1;
the production control platform P1 is an upper operation platform for production control and is used for sending control signals to the production control system C1 through the data server S1;
an MES system P0 as an information management system for production control;
the mobile management platform P2 is used for realizing information transmission between maintainers, scheduling personnel, warehouse management personnel and centralized control operators and the data server S1;
the production control system C1, the power distribution control system C2, the inspection robot system J1, the equipment state monitoring system M1, the equipment point inspection system M2, the production control platform P1, the MES system P0, the mobile management platform P2 and the data server S1 are connected through the Ethernet.
Further, the inspection robot system J1 is movably arranged in the low-voltage power distribution room.
Furthermore, be provided with in the low voltage distribution room and be used for patrolling and examining the gliding track of robot system J1.
A use method of a remote power-on and power-off system of industrial and mining equipment comprises the following steps:
s1, triggering of a maintenance task: an equipment intelligent diagnosis function module in the MES system P0 automatically generates an equipment fault maintenance and diagnosis maintenance task according to the real-time running state of the production control platform C1, the equipment state information acquired by the equipment state monitoring system M1 and the inspection information acquired by the equipment point inspection system M2;
s2, acquiring a maintenance task: after the mobile management platform P2 acquires the maintenance task, the maintenance task is pushed to the on-duty maintenance personnel by combining the personnel authority preset in the MES system P0;
s3, remote power failure: when the on-duty maintainers confirm the maintenance tasks pushed by the system through the mobile phone APP, and provide corresponding power failure applications, and after the power failure applications are examined and approved, the power failure is remotely stopped through the production control platform P1;
s4, selecting materials: when the power failure application proposed by the on-duty maintainer is approved, the mobile management platform P2 automatically recommends an overhaul receiving material list for the maintainer according to an overhaul task, and when the on-duty maintainer selects and confirms the overhaul receiving material, the overhaul receiving material list is automatically sent to a warehouse manager;
s5, material acceptance: the method comprises the following steps that warehouse managers obtain material list information through an MES system P0 or a mobile phone APP, then timely prepare materials according to a maintenance and acceptance material list, and handle related acceptance procedures;
s6, overhauling: after the on-duty maintainers receive the materials, the on-duty maintainers start to organize maintenance work;
s7, remote power transmission: when the on-duty maintainer finishes the maintenance task, the on-duty maintainer provides a power transmission application through the mobile phone APP, and after the power transmission application is approved, the power transmission is remotely carried out through the production control platform P1.
Further, the power outage application in step S3 includes the steps of:
s31, power failure application: the on-duty maintainers confirm the maintenance tasks pushed by the system through the mobile phone APP and provide corresponding power failure applications;
s32, power failure examination and approval: the dispatching personnel obtains and approves the power failure application in real time through an MES system P0 or a mobile phone APP, and then feeds the approval result back to the centralized control operator in real time through the MES system P0 or the mobile phone APP;
s33, power failure examination and approval: and the centralized control operator processes the obtained approval result, and if the approval is passed, the centralized control operator remotely powers off through the production control platform P1.
Further, the power transmission application in step S7 includes the steps of:
s71, power transmission application: the on-duty maintainers confirm the maintenance tasks pushed by the system through the mobile phone APP and provide corresponding power transmission applications;
s72, power transmission approval: the dispatching personnel acquires and approves the power transmission application in real time through an MES system P0 or a mobile phone APP, and then feeds the approval result back to the centralized control operator in real time through the MES system P0 or the mobile phone APP;
s73, power transmission approval: and the centralized control operator processes the obtained approval result, and if the approval is passed, the centralized control operator remotely transmits power through the production control platform P1.
Compared with the prior art, the invention has the beneficial effects that:
1) the power distribution control system C2 has a remote control function, and can be unattended in a power distribution room by combining with the inspection robot system J1;
2) the invention can realize the application, approval, operation and responsibility authority transfer of power cut and transmission on line, realize the functions of multi-party on-line operation, instant feedback state, real-time electronic signature and the like, ensure the safe and reliable process and clear authority;
3) the invention can automatically push the maintenance work task for the on-duty maintainer in real time, automatically generate a material list required for maintenance, realize paperless record of material acceptance and improve the work efficiency.
Drawings
FIG. 1 is a functional block diagram of a remote power-on and power-off system for industrial and mining equipment;
fig. 2 is a flow chart illustrating a method of using the industrial and mining equipment remote power-on and power-off system.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the protection scope of the present invention.
The invention relates to a long-distance power-on and power-off system for industrial and mining equipment and a using method thereof, wherein the connection and the function design of the long-distance power-on and power-off system for the industrial and mining equipment are specifically as follows:
as shown in fig. 1, a production control system C1, a power distribution control system C2, an inspection robot system J1, an equipment state monitoring system M1, an equipment point inspection system M2, a production control platform P1, an MES system P0, a mobile management platform P2, and a data server S1 are connected via an ethernet. The data server S1 collects and stores real-time data of each subsystem in a uniform data tag format, and serves as a platform for data interaction between systems.
The production control system C1, the equipment state monitoring system M1, the equipment point inspection system M2 and the production control platform P1 are basically consistent with the prior art.
Distribution control system C2, for electronic switching on/off brake low voltage distribution system, adopt PLC control, possess long-range switching on/off brake operation function. And the 'electronic hang tag' information generated by the upper-layer mobile management platform P2 during power outage and power transmission is incorporated into the control of the power distribution loop, so that reliable process locking is realized.
The inspection robot system J1 is a track video monitoring system configured in a low-voltage distribution room, and the main function of the inspection robot system J1 is to cooperate with video confirmation of field conditions during remote power cut and transmission.
The MES system P0, a management information system for enterprise production execution, obtains real-time data of the underlying system through the data server S1, and implements specific application functions. In the invention, the MES system P0 has the functions of personnel role authority management, production team management, equipment operation record, equipment intelligent diagnosis, equipment management, material management, overhaul management and the like. Wherein, the device management function: the method and the device realize the structured management of the related information of the equipment assets by setting a unique two-dimensional code for each equipment asset of an enterprise.
The mobile management platform P2 is a mobile phone APP system developed for customization, and comprises mobile phone APP software and an interface system of a data server S1. The function of the system is the extension of the corresponding function in the MES system P0 at the mobile end, and the system is used for realizing the information transmission between the maintainers, the dispatching personnel, the warehouse management personnel, the centralized control operators and the data server S1.
The use method of the industrial and mining equipment remote power-on and power-off system specifically comprises the following steps:
as shown in fig. 2, the present invention mainly includes the processes of service task triggering, power failure application, material availability, service, power transmission application, and the like.
Wherein, the maintenance task triggers the flow: firstly, an equipment intelligent diagnosis function module in the MES system P0 automatically generates an equipment fault maintenance and diagnosis maintenance task according to the real-time running state of the production control platform C1, equipment state information acquired by the equipment state monitoring system M1 and inspection information acquired by the equipment point inspection system M2; then, after acquiring the maintenance task, the mobile management platform P2, in combination with the personnel role authority preset in the MES system P0, pushes the maintenance task to the on-duty maintenance personnel.
Remote power failure: the on-duty maintainer confirms the maintenance task pushed by the system through the mobile phone APP and provides relevant power failure application. In the invention, the power failure application is submitted according to the combination of 'equipment-task', and multiple tasks of the same equipment need to be submitted for multiple times. After submitting the application, the production control platform P1 automatically alerts the dispatcher through voice. The dispatching personnel can carry out real-time approval through the MES system P0 or the mobile phone APP. If the equipment is in operation, the system automatically locks the dispatcher approval interface. After the dispatcher is approved, the production control platform P1 automatically reminds the centralized control operator through voice. The centralized control operator remotely powers off through the production control platform P1. In the process of remote power failure, the invention automatically calls the power distribution inspection robot J1 to confirm the real state of the power distribution room. After the power failure is finished, the power distribution control system C2 automatically displays an electronic hang tag and displays an overhaul task 1 of the power distribution loop. The electronic hang tag information can lock the power supply of the equipment through a control program so as to ensure safety. When multiple maintenance tasks are performed on the same equipment loop, power failure is confirmed once, and the 'electronic hang tag' sequentially displays 'maintenance task 2' …. The electronic tag is fed back to the power outage applicant and the approver through the MES system P0 and the mobile phone APP.
Material receiving process: when the on-duty maintenance personnel obtain the approval through the power failure application sent by the mobile phone APP, the mobile management platform P2 recommends a maintenance and reception material list for the maintenance personnel automatically according to the maintenance task. After the maintainers reasonably select and confirm, the material list is automatically sent to warehouse managers. The house manager can acquire information through the MES system P0 or the mobile phone APP, prepare materials in time and handle related receiving procedures. Meanwhile, the material management module in the MES system P0 can timely warn low-stock materials according to the material utilization condition.
Maintenance process: after the on-duty maintainers receive the materials, the on-duty maintainers begin to organize the maintenance work. If the overhaul task cannot be completed in time at work, the mobile phone APP can be used for handling the application of the migration responsible person before work. One of the next group of service personnel is specifically designated as the responsible person in the migration application. The dispatching personnel can carry out real-time approval through the MES system P0 or the mobile phone APP. After the approval is completed, the subsequent power transmission application is submitted by the transferred responsible person. If the transfer of the responsible person is not handled, the power transmission application can only be submitted by the power failure application personnel, so that the clear responsibility and the process safety are ensured.
Power transmission application flow: when the on-duty maintainer finishes the maintenance task, the on-duty maintainer provides a power transmission application through the mobile phone APP. The process is basically consistent with the power failure application process.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A long-distance power-cut and transmission system for industrial and mining equipment is characterized by comprising:
the data server S1 collects and stores the real-time data of each subsystem by adopting a uniform data label format and is used as a platform for data interaction between systems;
the production control system C1 is a PLC system in the production control process;
the power distribution control system C2 has a remote opening and closing operation function, is electrically connected with the output end of the production control system C1 and is used for realizing remote power on and off operation;
the inspection robot system J1 is used for performing auxiliary confirmation on the actual situation of the site during remote power-on and power-off operation;
the equipment state monitoring system M1 is used for monitoring the working state of each subsystem in the remote power-on and power-off system in real time and transmitting the acquired equipment state information to the data server S1 in real time;
the equipment point inspection system M2 is used for supporting daily manual inspection of equipment and uploading acquired inspection information to the data server S1;
the production control platform P1 is an upper operation platform for production control and is used for sending control signals to the production control system C1 through the data server S1;
an MES system P0 as an information management system for production control;
the mobile management platform P2 is used for realizing information transmission between maintainers, scheduling personnel, warehouse management personnel and centralized control operators and the data server S1;
the production control system C1, the power distribution control system C2, the inspection robot system J1, the equipment state monitoring system M1, the equipment point inspection system M2, the production control platform P1, the MES system P0, the mobile management platform P2 and the data server S1 are connected through the Ethernet.
2. The industrial and mining equipment remote power-cut power transmission system according to claim 1, characterized in that: the inspection robot system J1 is movably arranged in a low-voltage power distribution room.
3. The industrial and mining equipment remote power-cut power transmission system according to claim 2, characterized in that: be provided with in the low pressure distribution room and be used for patrolling and examining the gliding track of robot system J1.
4. A method of using the industrial and mining equipment remote power-cut power transmission system according to any one of claims 1 to 3, comprising the steps of:
s1, triggering of a maintenance task: an equipment intelligent diagnosis function module in the MES system P0 automatically generates an equipment fault maintenance and diagnosis maintenance task according to the real-time running state of the production control platform C1, the equipment state information acquired by the equipment state monitoring system M1 and the inspection information acquired by the equipment point inspection system M2;
s2, acquiring a maintenance task: after the mobile management platform P2 acquires the maintenance task, the maintenance task is pushed to the on-duty maintenance personnel by combining the personnel authority preset in the MES system P0;
s3, remote power failure: when the on-duty maintainers confirm the maintenance tasks pushed by the system through the mobile phone APP, and provide corresponding power failure applications, and after the power failure applications are examined and approved, the power failure is remotely stopped through the production control platform P1;
s4, selecting materials: when the power failure application proposed by the on-duty maintainer is approved, the mobile management platform P2 automatically recommends an overhaul receiving material list for the maintainer according to an overhaul task, and when the on-duty maintainer selects and confirms the overhaul receiving material, the overhaul receiving material list is automatically sent to a warehouse manager;
s5, material acceptance: the method comprises the following steps that warehouse managers obtain material list information through an MES system P0 or a mobile phone APP, then timely prepare materials according to a maintenance and acceptance material list, and handle related acceptance procedures;
s6, overhauling: after the on-duty maintainers receive the materials, the on-duty maintainers start to organize maintenance work;
s7, remote power transmission: when the on-duty maintainer finishes the maintenance task, the on-duty maintainer provides a power transmission application through the mobile phone APP, and after the power transmission application is approved, the power transmission is remotely carried out through the production control platform P1.
5. The method as claimed in claim 4, wherein the power outage application in step S3 includes the following steps:
s31, power failure application: the on-duty maintainers confirm the maintenance tasks pushed by the system through the mobile phone APP and provide corresponding power failure applications;
s32, power failure examination and approval: the dispatching personnel obtains and approves the power failure application in real time through an MES system P0 or a mobile phone APP, and then feeds the approval result back to the centralized control operator in real time through the MES system P0 or the mobile phone APP;
s33, power failure examination and approval: and the centralized control operator processes the obtained approval result, and if the approval is passed, the centralized control operator remotely powers off through the production control platform P1.
6. The method for using the industrial and mining equipment remote power-cut power transmission system according to claim 4, wherein the power transmission application in the step S7 includes the following steps:
s71, power transmission application: the on-duty maintainers confirm the maintenance tasks pushed by the system through the mobile phone APP and provide corresponding power transmission applications;
s72, power transmission approval: the dispatching personnel acquires and approves the power transmission application in real time through an MES system P0 or a mobile phone APP, and then feeds the approval result back to the centralized control operator in real time through the MES system P0 or the mobile phone APP;
s73, power transmission approval: and the centralized control operator processes the obtained approval result, and if the approval is passed, the centralized control operator remotely transmits power through the production control platform P1.
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| CN202010265462.1A CN111240296A (en) | 2020-04-07 | 2020-04-07 | Industrial and mining equipment remote power-on and power-off system and use method thereof |
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| CN202010265462.1A CN111240296A (en) | 2020-04-07 | 2020-04-07 | Industrial and mining equipment remote power-on and power-off system and use method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111815289A (en) * | 2020-07-16 | 2020-10-23 | 陕西矿山设备检测检验有限公司 | Safety detection management system for mining equipment |
| CN111953074A (en) * | 2020-08-18 | 2020-11-17 | 山信软件股份有限公司 | System and method for overhauling power outage and transmission |
| CN112764376A (en) * | 2020-12-30 | 2021-05-07 | 天津德通电气股份有限公司 | Intelligent power cut and transmission monitoring management system and monitoring management method thereof |
| CN114169472A (en) * | 2021-11-26 | 2022-03-11 | 湖南瑞菱科技有限公司 | Based on long-range power transmission system that stops of RFID intelligence |
| CN117991732A (en) * | 2024-01-19 | 2024-05-07 | 山东中拓新能源有限公司 | Remote management system and method for gas generator set |
-
2020
- 2020-04-07 CN CN202010265462.1A patent/CN111240296A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111815289A (en) * | 2020-07-16 | 2020-10-23 | 陕西矿山设备检测检验有限公司 | Safety detection management system for mining equipment |
| CN111815289B (en) * | 2020-07-16 | 2024-02-27 | 陕西矿山设备检测检验有限公司 | Mine equipment safety detection management system |
| CN111953074A (en) * | 2020-08-18 | 2020-11-17 | 山信软件股份有限公司 | System and method for overhauling power outage and transmission |
| CN112764376A (en) * | 2020-12-30 | 2021-05-07 | 天津德通电气股份有限公司 | Intelligent power cut and transmission monitoring management system and monitoring management method thereof |
| CN112764376B (en) * | 2020-12-30 | 2021-10-15 | 天津德通电气股份有限公司 | Intelligent power cut and transmission monitoring management system and monitoring management method thereof |
| CN114169472A (en) * | 2021-11-26 | 2022-03-11 | 湖南瑞菱科技有限公司 | Based on long-range power transmission system that stops of RFID intelligence |
| CN117991732A (en) * | 2024-01-19 | 2024-05-07 | 山东中拓新能源有限公司 | Remote management system and method for gas generator set |
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