CN106338973A - Expert diagnosis service system - Google Patents

Expert diagnosis service system Download PDF

Info

Publication number
CN106338973A
CN106338973A CN201610655416.6A CN201610655416A CN106338973A CN 106338973 A CN106338973 A CN 106338973A CN 201610655416 A CN201610655416 A CN 201610655416A CN 106338973 A CN106338973 A CN 106338973A
Authority
CN
China
Prior art keywords
data
equipment
module
expert
diagnosis service
Prior art date
Application number
CN201610655416.6A
Other languages
Chinese (zh)
Inventor
梁轶
李翕含
刘鑫
Original Assignee
塞壬智能科技(北京)有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 塞壬智能科技(北京)有限公司 filed Critical 塞壬智能科技(北京)有限公司
Priority to CN201610655416.6A priority Critical patent/CN106338973A/en
Publication of CN106338973A publication Critical patent/CN106338973A/en

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/418Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
    • G05B19/4183Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/31From computer integrated manufacturing till monitoring
    • G05B2219/31211Communicate diagnostic data from intelligent field device controller to central
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
    • Y02P90/86

Abstract

The present invention provides an expert diagnosis service system. The expert diagnosis service system comprises a data acquisition module and an identity authentication module. The expert diagnosis service system further comprises a data diagnosis module which is used for analyzing abnormal data acquired by the data acquisition module, and a data optimization module which is used for analyzing conventional data acquired by the data acquisition module. With the expert diagnosis service system adopted, a group can master the operation state of the equipment of subordinate enterprises immediately; the expert resources of the group and the constituent enterprises and technical personnel in base-layer power plants which have many years of practical operation maintenance experiences can be fully utilized; equipment anomaly diagnosis needs appearing production can be rapidly and immediately, and remote real-time diagnosis services can be realized.

Description

Expert diagnosis service system

Technical field

The present invention relates to equipment remote diagnosis field, particularly a kind of expert diagnosis service system.

Background technology

When generally equipment breaks down, require technical staff that equipment is checked first and be out of order if it is possible to check, Then buy related accessory to equipment manufacturer, equipment manufacturer is connected to order, after carrying out communication repeatedly and confirming, to mailing of buying house Accessory.It is out of order in addition it is also necessary to superior group or producer's relief, higher level group or producer send someone if can not check Reach scene, equipment is diagnosed, after determining fault, by personnel and oneself company affiliations of producer, post accessory.This middle wave Take substantial amounts of human and material resources and time, not only delayed the normal work of enterprise, also increase the burden of group and producer, Waste time and energy.

After equipment is installed in place, needs according to local natural environment and climate, adjustment is optimized to equipment, common do Method is, the people of producer follows equipment to reach and installs ground, after installation, installing ground stationary point one month, facilities for observation at any time Ruuning situation, is adjusted to the operational factor of equipment at any time.It is also desirable to operation to equipment after equipment runs a period of time Parameter is adjusted, and the technical staff of producer needs to go to enterprise.Equipment is adjusted and detects.Above work not only wastes Substantial amounts of manpower and materials, can't allow all affected members in group understand the situation of equipment the very first time.

The application for a patent for invention of Publication No. 103823458a discloses a kind of equipment tele-diagnostic device and its diagnosis side Method and system, it provides a kind of equipment tele-diagnostic device and its diagnostic method and system, and Networked controller gathers to be waited to diagnose The operating condition data of equipment, when, when diagnostic device breaks down, client-server calls the operation work treating diagnostic device Condition data, carries out primary fault using the operating condition data that fault diagnosis system and fault experts database treat diagnostic device and divides Analysis, when primary fault analysis result cannot solve when diagnosing equipment fault, handheld terminal sends remote failure and seeks help instruction, handss Hold terminal to treat the operating condition data of diagnostic device and now treat that diagnostic device image data is uploaded to vendor server, manufacturer Server, according to the data receiving, is treated diagnostic device and is carried out comprehensive analysis and expert diagnosis, pushes secondary failure analysis knot Fruit shows to handheld terminal.Operator only need to treat diagnostic device according to the display information on handheld terminal and carry out diagnosis dimension Shield.This invention also needs to operator's handheld terminal and reaches fault in-situ, carries out field condition using handheld terminal to expert straight Broadcast, when expert is inconvenient, cannot be diagnosed in real time.And this invention nor the operational factor to equipment It is optimized.Thus improving performance and the efficiency of equipment.

Content of the invention

The present invention utilizes the existing data resource of enterprise, forms data case, makes full use of the expert of group, branch and subsidiaries Resource and power plant of basic unit have the technical staff of actual field operating maintenance experience for many years, construction technique expert diagnosis service system System, transfers historical data case and the real-time equipment working condition data uploading, and makes the technology in the registration of expert diagnosis service system special Family does not use scene, you can the unit exception diagnostic requirements that quick response occurs in producing, and realizes long-range real-time diagnosis service.? The ruuning situation of equipment can be monitored.The prioritization scheme of formulation equipment is simultaneously supervised the implementation of.

The present invention provides a kind of expert diagnosis service system, including data acquisition module and authentication module, also comprises With lower module:

Data diagnosis module, for analyzing the abnormal data that described data acquisition module obtains;

Data-optimized module, for analyzing the routine data that described data acquisition module obtains.

Preferably, described data acquisition module has the function of obtaining data from data source,

In such scheme preferably, described data source includes dcs data source, sis data source, mis data source, oa data Source, device data source, live at least one of data storage source and cloud data source.

In such scheme preferably, the data in described device data source includes the equipment that intelligence sensor collects At least one of data that service data, the data of intelligence instrument, the data of intelligent electric appliance itself and photographic head collect.

In such scheme preferably, the identity of the described authentication module person that has authentication-access, and according to identity Determine the function of the access rights of described visitor.

In such scheme preferably, described authentication module is also had and is transferred using rsa Dual-factor identity authentication The function of data in described data acquisition module.

In such scheme preferably, described visitor includes at least one of inter access person and outside access person.

In such scheme preferably, described inter access person includes enterprise staff, enterprise administrator, enterprise technology At least one of personnel, group management personnel, group technical staff, group expert, technical team of group.

In such scheme preferably, described outside access person is derived from colleges and universities, equipment manufacturer, DianKeYuan, designing institute, dimension Repair at least one of service companies, third party technology service company unit.

In such scheme preferably, described data diagnosis module include device control cell, device Diagnostic unit and At least one of intelligent monitoring routing inspection unit.

In such scheme preferably, described device control cell has according to the data in described data acquisition module The function that equipment is controlled.

In such scheme preferably, described device Diagnostic unit has according to the exception in described data acquisition module Data carries out fault diagnosis, the abnormal function of investigating and formulate at least one of maintenance program to equipment.

In such scheme preferably, described device Diagnostic unit also has and allows described inter access person, described outside At least one of visitor carries out the function of at least one of holding a consultation, analyze, judge and process to described abnormal data.

In such scheme preferably, described intelligent monitoring routing inspection unit has and transfers in described data acquisition module Data, and multidimensional shows the function of the situation in power plant region in real time on the display device.

In such scheme preferably, described multidimensional display is included in two dimension display, three dimensional display and four-dimensional display extremely Few one kind.

In such scheme preferably, described intelligent monitoring routing inspection unit also has to amplify local devices and inquire about this and sets The function of standby upper real time data.

In such scheme preferably, described data-optimized module has described equipment normal data is made data case The function of example.

In such scheme preferably, described data-optimized module include device management unit, scheme optimization unit and Monitoring of tools unit.

In such scheme preferably, described device management unit has the function of the service data of adjusting device.

In such scheme preferably, the described inter access person in described inter access person with adjustment authority is permissible Using described device management unit, the service data of equipment is adjusted.

In such scheme preferably, described scheme optimization unit have according to described data case formulate equipment excellent The function of change scheme.

In such scheme preferably, described scheme optimization unit also has and allows described inter access person, described outside The function that at least one of visitor is held a consultation to described prioritization scheme.

In such scheme preferably, described monitoring of tools unit has the monitoring device described prioritization scheme of execution, and The function of feedback data.

Above-mentioned expert diagnosis service system, can grasp affiliated each power plant, the operating condition of unit and production comprehensively, in real time Administrative situation, sets up the standardization based on industrial big data cloud platform technology and runs, produces, manages and checking system, from the energy The angle using drives the big data ecodevelopment of whole group, realizes new operational control pattern, intensive to raising group Change, standardization, intelligent regulatory level are significant.

Brief description

Fig. 1 is the overall setup module map of a preferred embodiment of the expert diagnosis service system according to the present invention.

Fig. 2 is a preferred embodiment of the data acquisition module Data Source of the expert diagnosis service system according to the present invention Schematic diagram.

Fig. 3 is a preferred embodiment of inter access person's application module of the expert diagnosis service system according to the present invention Schematic diagram.

Fig. 4 is a preferred embodiment of outside access person's application module of the expert diagnosis service system according to the present invention Schematic diagram.

Specific embodiment

For a better understanding of the present invention, with reference to specific embodiment, the present invention is elaborated.It is clear that can The present invention is carried out with different modifications and remodeling and the broader spirit and scope of the present invention without departing from appended claims. Therefore, following examples have the exemplary implication without restriction.

Embodiment 1

Fig. 1 is the overall setup module map of a preferred embodiment of the expert diagnosis service system according to the present invention.Fig. 2 be according to The data acquisition module Data Source figure of one preferred embodiment of the expert diagnosis service system of the present invention.

As shown in Figure 1, 2, data acquisition module 100 can obtain data: dos data source 101, sis from data below source Data source 102, mis data source 103, oa data source 104, device data source 105(include intelligence sensor data 105-1, intelligence Electric appliance data 105-2 and photographic head data 105-3), live data storage source 106(include equipment management system data 106-1 and Hard disk backup data 106-2) and cloud data source 107(include group database data 107-1, webserver data 107-2 and Disaster recovery center data 107-3).

Visitor logs in expert diagnosis service system by authentication module 110, and the authority according to visitor determines visits The subelement that the person of asking can check.Data diagnosis module 120 includes device control cell 121, device Diagnostic unit 122 and intelligence Monitoring routing inspection unit 123.The major function of device control module 121 is unlatching, self-inspection, operation, stopping and the report of control device Alert, during the normal and abnormality of recording equipment data, when equipment and abnormal conditions, is automatically stopped the fortune of equipment OK, and to device Diagnostic unit send abnormal data bag.Intelligent monitoring make an inspection tour unit 123 pass through augmented reality (ar) and three-dimensional The powerful functions such as perspective, roaming, realize the monitoring of full factory and point patrol and examine intelligent auxiliary operation.Certain clicked in power plant is built Build, the real time data of the key equipment of real-time exhibition building interior, can also pass into building interior, the three-dimensional of presentation device is real Jing Tu, in the three-dimensional live observation interface of equipment, can click on certain part, enter the three-dimensional live observation interface of part, can To show real time data and the running status of this equipment, indirect labor scene point patrols and examines work.Intelligent monitoring system can also be passed through System, collection power plant full dose information, by multiple-camera real-time tiled display image pickup result, realize intelligent cruise and power plant's panorama Monitor video playback function.Device Diagnostic unit 122 can be from device control cell 121 and intelligent monitoring routing inspection unit 123 Obtain abnormal data, and make abnormal data case.The visitor with authority can check abnormal data case, and according to different Case in regular data carries out accident analysis, fault diagnosis to equipment, exception is investigated, fault is held a consultation and formulated maintenance program.When When in-house experts can not process the fault of correlation, external experts can be invited to log in expert diagnosis service system, jointly to fault Or warping apparatus are held a consultation, draw most suitable maintenance program.Maintainer keeps in repair to equipment according to maintenance program, dimension Normal starting device after repairing, is supervised to the equipment after maintenance by device control cell 121 and intelligent monitoring routing inspection unit 123 Control, and record the equipment state after maintenance, feed back to device Diagnostic unit 122,122 maintenance result records of device Diagnostic unit To in data case, form complete mantenance data case, leave in data base, the user conveniently with authority is to case Carrying out the later stage calls.

Data-optimized module 130 includes device management unit 131, scheme optimization unit 132 and monitoring of tools unit 133. Group internal expert logs in expert diagnosis service system, data in called data acquisition module 100 by authentication module 110 Case, and the data in data case is analyzed, make the prioritization scheme of equipment, may require that outside relevant industries Expert logs in expert diagnosis service system, jointly case is analyzed, and draws the scheme of optimum.Person skilled is formulation Good prioritization scheme is input in device management unit 131, the parameters optimization of device management unit adjusting device, new excellent of execution Change scheme, and the service data after optimizing is re-started storage, it is saved in new data case, prepare to carry out next time Further optimization.

Embodiment 2

As shown in figure 3, expert diagnosis service system also includes data memory module 200 and inline diagnosis module 220.Data acquisition The normal or abnormal data that module 100 obtains stores in data memory module 200, history of forming data case 210.Group Inter access person 230 include enterprise staff 231, enterprise administrator 232, enterprise technology personnel 233, group management personnel 234, Group technical staff 235, group expert 236 and technical team of group 237.The access rights of enterprise staff 231 are logged on expert Diagnosis Service system, uploads manually that this business equipment is normal and abnormal data, supervision equipment data variation, imports device Diagnostic side Case and prioritization scheme data.The access rights of enterprise administrator 232 are logged on expert diagnosis service system, check data storage This business equipment historical data case 210 in module 200, accesses inline diagnosis module 220, checks what this business equipment occurred Unusual condition and the diagnosis scheme to this business equipment and prioritization scheme.The access rights of enterprise technology personnel 233 are logged on specially Family's Diagnosis Service system, checks this business equipment historical data case 210 in data memory module 200, is set according to this enterprise Standby historical data case 210 formulates the prioritization scheme of this equipment, and uploads in data memory module 200;Access and examine online Disconnected module 220, is diagnosed for equipment produced problem, and proposes corresponding solution, if problem is more complicated, can Claim what group technical staff 235, group expert 236 and technical team of group 237 together existed to this equipment to group Problem is held a consultation.The access rights of group management personnel 234 are logged on expert diagnosis service system, check data memory module The all subordinate enterprises of group internal in 200, the device history data case 210 of branch company, access inline diagnosis module 220, Check all subordinate enterprises of group internal, branch company equipment occur unusual condition and the diagnosis scheme to this business equipment and Prioritization scheme.The access rights of group technical staff 235 are logged on expert diagnosis service system, check data memory module 200 In this business equipment historical data case 210, according to the historical data of all subordinate enterprises of group internal, the equipment of branch company Case 210 formulates the prioritization scheme of this equipment, and uploads in data memory module 200;Access inline diagnosis module 220, ring Answer the consultation of doctors that enterprise technology personnel 233 propose to require, diagnosed for equipment produced problem, and propose corresponding solution party Case, if problem is more complicated, can claim group expert 236 and technical team of group 237 together to this equipment to group The problem existing is held a consultation.The access rights of group expert 236 are logged on expert diagnosis service system, check data storage mould This business equipment historical data case 210 in block 200, according to all subordinate enterprises of group internal, the going through of the equipment of branch company History data case 210 formulates the prioritization scheme of this equipment, and uploads in data memory module 200;Access inline diagnosis module 220, the consultation of doctors that response enterprise technology personnel 233, group technical staff 235 or technical team of group 237 propose requires, for setting Standby produced problem is diagnosed, and proposes corresponding solution, if problem is more complicated, can claim to group outer The problem that portion expert together exists to this equipment is held a consultation.The access rights of technical team of group 237 are logged on expert diagnosis Service system, checks this business equipment historical data case 210 in data memory module 200, according to group internal all under Belong to the prioritization scheme of historical data case 210 this equipment of formulation of enterprise, the equipment of branch company, and upload to data memory module In 200;Access inline diagnosis module 220, the consultation of doctors of response enterprise technology personnel 233 or group technical staff 235 proposition requires, Diagnosed for equipment produced problem, and proposed corresponding solution, if problem is more complicated, can be proposed to group The problem that group expert 236 together exists to this equipment is required to hold a consultation.

Enterprise staff 231 checks that the data signal that intelligence sensor sends over finds that boiler is (or steam turbine, booster stations, auxiliary Machine system, environmental protection equipment, water treatment facilities and other equipment) it is likely to occur problem, log in expert diagnosis service system, handss at once The dynamic abnormal data that uploads is to inline diagnosis module 230, and informs enterprise administrator 232 and enterprise technology personnel 233.Enterprise's skill Art personnel 233 log in expert diagnosis service system, and transfer boiler in inline diagnosis module (or steam turbine, booster stations, subsidiary engine system System, environmental protection equipment, water treatment facilities and other equipment) abnormal data be analyzed if it is possible to solve, then online treatment is asked Topic, proposes solution.Become a shareholder can not solve problem, then sought help to group by system.Group is connected to asking of subordinate enterprise Ask it is desirable to group technical staff 235, group expert 236 and technical team of group 237 diagnose to problem.Group technical staff 235th, group expert 236 and technical team of group 237 log in expert diagnosis service system respectively, and transfer in inline diagnosis module The abnormal data of boiler (or steam turbine, booster stations, auxiliary system, environmental protection equipment, water treatment facilities and other equipment), with enterprise's skill Art personnel 233 are held a consultation jointly, and propose solution, and enterprise staff processes boiler (or steam turbine, boosting according to solution Stand, auxiliary system, environmental protection equipment, water treatment facilities and other equipment) abnormal conditions.

Embodiment 3

As shown in figure 4, expert diagnosis service system also includes data memory module 200 and inline diagnosis module 220.Data acquisition The normal or abnormal data that module 100 obtains stores in data memory module 200, history of forming data case 210.Outside Visitor 240 includes: colleges and universities expert 241, producer expert 242, DianKeYuan expert 243, designing institute expert 244, maintenance maintenance are public Department expert 245 and technical service company expert 246.When group internal visitor 230 sends unit exception to outside visitor 240 When the consultation of doctors is invited in real time, according to the species of equipment, invite colleges and universities expert 241 in industry, the manufacturer expert 242 of equipment, electricity The related She Jia expert 243 of institute of section, the relevant design expert 244 of designing institute, the maintenance maintenance company expert the 245, the 3rd of equipment The expert 246 of square technical service company holds a consultation to equipment, and inter access person 230 obtains from inline diagnosis module 220 and sets Standby abnormal data, forms abnormal data case, is supplied to the outside access person 240 participating in the consultation of doctors, and outside access person 240 passes through Discuss, ultimately form abnormal data solution, and inline diagnosis module 220, the work of enterprise are returned to by inter access person 230 Make personnel according to abnormal data solution, equipment is adjusted and keeps in repair.When group internal visitor 230 is to outside access When person 240 sends equipment optimization scheme discussion consultation of doctors invitation, according to the species of equipment, invite colleges and universities expert 241, equipment in industry Manufacturer expert 242, the related She Jia expert 243 of DianKeYuan, the relevant design expert 244 of designing institute, the maintenance of equipment Service companies expert 245, the expert 246 of third party technology service company hold a consultation to equipment, and inter access person 230 transfers number According to the historical data case 210 in memory module 200, it is supplied to the outside access person 240 participating in the consultation of doctors, outside access person 240 Through discussing, ultimately form equipment optimization scheme, and data acquisition module, the work of enterprise are returned to by inter access person 230 Personnel, according to equipment optimization scheme, are adjusted to the service data of equipment, and the equipment running status after adjustment are saved in In data memory module 200.

Although being below described to the various preferred implementations and feature of the present invention, without departing from this On the premise of bright purpose and objective, those of ordinary skill in the art the present invention can be made many changes, supplement, change and Delete.The detailed description done above in association with the specific embodiment of the present invention, is not limitation of the present invention.Every according to this Bright technical spirit, to any simple modification made for any of the above embodiments, all still falls within the scope of technical solution of the present invention.

Claims (10)

1. expert diagnosis service system, including data acquisition module and authentication module it is characterised in that also comprising following mould Block:
Data diagnosis module, for analyzing the abnormal data that described data acquisition module obtains;
Data-optimized module, for analyzing the routine data that described data acquisition module obtains.
2. expert diagnosis service system as claimed in claim 1 it is characterised in that: described data acquisition module has from data Source obtains the function of data.
3. expert diagnosis service system as claimed in claim 2 it is characterised in that: described data source include dcs data source, Sis data source, mis data source, oa data source, device data source, live at least one of data storage source and cloud data source.
4. expert diagnosis service system as claimed in claim 1 it is characterised in that: described authentication module have checking visit The identity of the person of asking, and the function of the access rights of described visitor is determined according to identity.
5. expert diagnosis service system as claimed in claim 5 it is characterised in that: described authentication module also has use Rsa Dual-factor identity authentication transfers the function of data in described data acquisition module.
6. expert diagnosis service system as claimed in claim 1 it is characterised in that: described data diagnosis module includes equipment control At least one of unit processed, device Diagnostic unit and intelligent monitoring routing inspection unit.
7. expert diagnosis service system as claimed in claim 6 it is characterised in that: described device control cell has according to institute State the function that the data in data acquisition module is controlled to equipment.
8. expert diagnosis service system as claimed in claim 6 it is characterised in that: described device Diagnostic unit has according to institute State the abnormal data in data acquisition module equipment to be carried out with fault diagnosis, abnormal investigation and formulates at least one of maintenance program Function.
9. expert diagnosis service system as claimed in claim 6 it is characterised in that: described intelligent monitoring routing inspection unit has tune Take the data in described data acquisition module, and multidimensional shows the function of the situation in power plant region in real time on the display device.
10. expert diagnosis service system as claimed in claim 1 is it is characterised in that described data-optimized module has institute The equipment normal data of stating makes the function of data case.
CN201610655416.6A 2016-08-11 2016-08-11 Expert diagnosis service system CN106338973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610655416.6A CN106338973A (en) 2016-08-11 2016-08-11 Expert diagnosis service system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610655416.6A CN106338973A (en) 2016-08-11 2016-08-11 Expert diagnosis service system

Publications (1)

Publication Number Publication Date
CN106338973A true CN106338973A (en) 2017-01-18

Family

ID=57825154

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610655416.6A CN106338973A (en) 2016-08-11 2016-08-11 Expert diagnosis service system

Country Status (1)

Country Link
CN (1) CN106338973A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0378377A2 (en) * 1989-01-11 1990-07-18 Westinghouse Electric Corporation Expert system for surveillance, diagnosis and prognosis of plant operation
US5265035A (en) * 1992-05-18 1993-11-23 The University Of Chicago System diagnostics using qualitative analysis and component functional classification
US5966683A (en) * 1996-01-18 1999-10-12 Electric Power Research Institute, Inc. Apparatus and method for analyzing chemical system data
CN101694182A (en) * 2009-09-29 2010-04-14 上海中科清洁能源技术发展中心 On-line failure diagnosis, prediction and feedback control method of small/medium size gas turbine and device thereof
CN102455700A (en) * 2010-10-21 2012-05-16 斯必克机电产品(苏州)有限公司 Method and system for realizing real-time interaction of automobile fault diagnosis information
CN104503399A (en) * 2014-12-09 2015-04-08 华电电力科学研究院 Group stage wind power generator set state monitoring and fault diagnosis platform
CN104766139A (en) * 2015-03-27 2015-07-08 大唐淮南洛河发电厂 Thermal power plant equipment fault diagnosis and detection optimizing method and system based on industrial internet
CN104977047A (en) * 2015-07-22 2015-10-14 中国长江三峡集团公司 Wind turbine online condition monitoring and health assessment system and method thereof based on vibration and oil

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0378377A2 (en) * 1989-01-11 1990-07-18 Westinghouse Electric Corporation Expert system for surveillance, diagnosis and prognosis of plant operation
US5265035A (en) * 1992-05-18 1993-11-23 The University Of Chicago System diagnostics using qualitative analysis and component functional classification
US5966683A (en) * 1996-01-18 1999-10-12 Electric Power Research Institute, Inc. Apparatus and method for analyzing chemical system data
CN101694182A (en) * 2009-09-29 2010-04-14 上海中科清洁能源技术发展中心 On-line failure diagnosis, prediction and feedback control method of small/medium size gas turbine and device thereof
CN102455700A (en) * 2010-10-21 2012-05-16 斯必克机电产品(苏州)有限公司 Method and system for realizing real-time interaction of automobile fault diagnosis information
CN104503399A (en) * 2014-12-09 2015-04-08 华电电力科学研究院 Group stage wind power generator set state monitoring and fault diagnosis platform
CN104766139A (en) * 2015-03-27 2015-07-08 大唐淮南洛河发电厂 Thermal power plant equipment fault diagnosis and detection optimizing method and system based on industrial internet
CN104977047A (en) * 2015-07-22 2015-10-14 中国长江三峡集团公司 Wind turbine online condition monitoring and health assessment system and method thereof based on vibration and oil

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
郭江,等: "水电厂维护分布式协同决策支持系统研究", 《中国电机工程学报》 *

Similar Documents

Publication Publication Date Title
KR102073912B1 (en) Method and system for diagnostic rules for heavy duty gas turbines
CN103024348B (en) The operation management system of video monitoring
CN101067742B (en) Method and system for virtual metrology
ES2340469T3 (en) Procedure and system for a set of network devices that can be connected to improve collaboration, scalability and reliability.
CN103544739A (en) B/S (Browser/Server) architecture-based polling method of visual subway equipment polling management system
US20130173062A1 (en) Smart building unified managed solutions
JP2005523540A (en) System and method for diagnosing an integrated remote tool operation, remote data collection and remote control
CN104333736A (en) Intelligent recognition monitoring system and method for unmanned substation
JP3612472B2 (en) Remote monitoring diagnosis system and remote monitoring diagnosis method
WO2018048218A1 (en) System and method for monitoring plant facilities using active black box
CN102917032B (en) A kind of safety production cloud service platform of industrial and mining enterprises
CN102789223A (en) Intelligent auxiliary real-time monitoring system of iSaSCADA transformer substation
US9400867B2 (en) Method and system for monitoring and reporting equipment operating conditions and diagnostic information
CN103283208A (en) Remote real-time monitoring system based on cloud computing
CN103984333A (en) Monitoring and management system for power plant
US8082123B2 (en) Interactive diagnostics having graphical playback and solution implementation capabilities
CN103281410B (en) Broadcast television network intelligent obstacle pretreatment method and system
CN104157021A (en) Intelligent inspection system and intelligent inspection method
CN106655522A (en) Master station system suitable for operation and maintenance management of secondary equipment of power grid
CN103326462B (en) Double-vision online monitoring intelligent pre-warning system of transformer substation
CN103246265B (en) Electromechanical equipment detection maintaining method
CN100426165C (en) Equipment management network monitoring system
CN101582812A (en) Monitoring and operation managing system
CN105871605A (en) Operation and maintenance monitoring platform based on big power marketing data
CN101539763B (en) Wind field monitoring system

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination