Summary of the invention
The objective of the invention is to overcome the defective of prior art, a kind of facilities and equipment supervisory system and system integration method based on three-dimensional outdoor scene is provided.
Its technical scheme is:
A kind of facilities and equipment supervisory system based on three-dimensional outdoor scene comprises facilities and equipment Monitor And Control Subsystem, three-dimensional outdoor scene integral subsystem, three-dimensional outdoor scene model bank and integrated database management subsystem, wherein:
Described facilities and equipment Monitor And Control Subsystem is used for gathering the real-time accurate data of passing back from various intelligent facilities and equipments, and described data are used to indicate the parameters such as power consumption, water consumption, heating amount, humiture, liquid level, pressure, valve state, motor start and stop, frequency converter ruuning situation, air quality situation, neighbourhood noise, monitoring camera situation;
Described three-dimensional outdoor scene integral subsystem is for functions such as the control that realizes three-dimensional realistic picture, navigation, basic setups, and realization and integrated database management subsystem and facilities and equipment Monitor And Control Subsystem is integrated;
Described three-dimensional outdoor scene model bank is used for storing whole entity objects and the facilities and equipment pel of showing on three-dimensional realistic picture, and described entity object and facilities and equipment pel mainly comprise topography and geomorphology, road piping, be located minute, water system is afforested and all kinds of intelligent facilities and equipment sterogram meta-model;
The integrated database management subsystem is used for the real time data that storage entity object properties, facilities and equipment information and facilities and equipment gather.
Further preferred, described facilities and equipment Monitor And Control Subsystem adopts the B/S framework, with WinCC as Web server, client can be carried out remote monitoring to equipment by browser, comprise real-time data acquisition module, intelligent power supply monitoring module, intelligent water supply monitoring module, intelligent heating monitoring module, central air-conditioner monitoring module, ambient intelligence sensing module and video monitoring module, wherein:
Described real-time data acquisition module, be used for barracks area installation equipment parameters is carried out Real-time Collection, and give collating sort with the data that collect and give described intelligent power supply monitoring module, intelligent water supply monitoring module, intelligent heating monitoring module, central air-conditioner monitoring module, ambient intelligence sensing module and video monitoring module;
described intelligent power supply monitoring module mainly is comprised of change distribution monitoring station, transformer economic operation monitoring station, user power utilization amount monitoring station, and described change distribution monitoring station can be realized the real-time electric power data sampling and processing, complete parameters of electric power calculating, statistics, analyze, manage and storage, utilize the oracle database technology, realization is reliably integrated with other system, on the spot, the remote centralized anti-misoperation controls, operation, alarm procedure voice reading, need not to install any client software, realize the functions such as long-range man-machine interface display, warning are inquired about, the electric energy collection is copied, provide and become switchgear building monitoring of tools historical data curve map, various reading statistical graphs, realize electric energy historical data analysis statistics intuitively, described transformer economic operation monitoring station is applicable to the switchgear building of 2-3 platform parallel operation of transformers, the transformer economic operation monitoring station becomes the state of each switch of switchgear building by collection, the step down side three-phase voltage, current value, calculate respectively 2 transformer current, voltage effective value, active power, reactive power, applied power, power factor (PF) and transformer load coefficient, active energy, reactive energy, as 2 transformers are monitored, the master data of control and load prediction, because electric load changes constantly, and to the supervision of Transformer Operation Status, control, need to consider and the mean value in calculating a period of time.Therefore, consider and get time period T=24h and calculate a mean value, adopt by the calculated value so the processed basic data as monitoring device, with safety, effectively realize the monitoring and controlling of distribution substation transformer economic operation.Described user power utilization amount monitoring station can realize that each carries out Real-Time Monitoring with the electricity consumption data of electric unit to the post, and whole system has that real-time is good, the reliability high;
Described intelligent water supply monitoring module, be used for automatic gauge and supervision to pump house discharge pressure, water supply network pressure, post total water amount, each minute family water consumption, landscaping of barracks area spray, bathroom, and give the Decision Control workstation with reduced data, thereby realize the control of pump house water outlet constant voltage, automatically regulate the user side taps for the Decision Control workstation according to user's water quota, water consumption, the situation of paying the fees, realize that the automatic management of post water supply and the expense of the taking over management of water expense provide reference;
described intelligent heating monitoring module, the important service data that is used for the heating subsystem is stored, analyze, can complete simultaneously the data acquisition process work to the terminal temperature difference calorimeter, described heating subsystem monitoring station adopts the WinCC configuration software, basic load to each heat supply center, historical energy consumption record, the data such as weather conditions are carried out real time monitoring, by data transfer layer, data are passed to the Decision Control workstation simultaneously, can the reasonable power consumption values of automatic analysis, and contrast with actual operating data, finally for providing the energy-saving effect assessment, managerial personnel provide foundation, if energy consumption extremely provide warning message, meanwhile, the user can formulate corresponding form and trend record curve according to management process, the management documents such as histogram,
Described central air-conditioner monitoring module, can be to being arranged on the air-conditioning temperature controller in management and control building, frequency-variable controller, climate compensator, pipe temperature sensor, pipe pressure sensor and the electric control valve that is arranged on the air-conditioner host group carries out in real time, remote visualization monitors, by data transfer layer, data are passed to the Decision Control workstation simultaneously, can carry out Decision Control according to central air conditioner subsystem terminal ruuning situation in real time, automatically regulate the main frame running according to refrigeration or heating demand and working environment, energy-saving and cost-reducing;
Described ambient intelligence sensing module, formed by water quality in-service monitoring, air quality supervision, detection supervision, elevator operation monitoring and humiture supervision, neighbourhood noise supervision, illuminance supervision etc., the real-time perception that is used for barracks environment, data filing and on-line analysis, described water quality in-service monitoring is by carrying out data acquisition to sampling of water quality unit, analytical test element (detecting instrument), can carry out the water quality condition of post in real time, telemonitoring, for the post provides reference with quality; Described air quality monitors and refers to gather and be uploaded to data server by data transfer layer by the parameters of observing and controlling extension set to the air quality instrument at scene, post, data server is passed to environmental monitoring subsystem monitoring station through after taxonomic revision, thereby realizes the telemonitoring to the post air quality; Described fire alarm monitors the parameters that refers to by the real time monitoring fire detection unit, realize the remote monitoring of fire alarm, and data and Decision Control workstation are carried out real-time, interactive, for parameter reaches alarm threshold value, provide visual warning message reference is provided; Described neighbourhood noise monitors the noise monitoring terminal that refers to by gathering and uploading, the noise data that comprises front-end noise sampling unit and data processing unit, realize long-range, Real-Time Monitoring and the warning of barracks environment noise, described elevator operation monitoring is used for the elevator service data that gathers is carried out telemonitoring, simultaneously data are passed to the Decision Control workstation, monitoring with, new lift-mounting operation for the Based Intelligent Control of elevator, post, described video monitoring is the real-time exhibition for video image.
Further preferred, described three-dimensional outdoor scene integral subsystem comprises that entity object relating module, real-time data integration module, pel labeling module, figure layer control module, scene navigation module and three-dimensional arrange module, wherein:
The entity object relating module is the mode of calling by Web service, realizes that the object in the object properties storehouse in three-dimensional outdoor scene object and integrated database management subsystem is related one by one;
The real-time data integration module is used for the real time data of integrated database management subsystem is corresponding with the real-time device pel on three-dimensional realistic picture, the situation of change of dynamically accurate display data;
The pel labeling module is used for the characteristic type according to facilities and equipment, and the actual installation position marks facilities and equipment on three-dimensional realistic picture;
Figure layer control module is used for the entity object on three-dimensional realistic picture is classified by the figure layer, controls its lamination order and display effect;
The scene navigation module be used for to realize carrying out the location, key area on three-dimensional realistic picture, simulate according to the route of user annotation and cruise, the function such as search for according to keyword;
Three-dimensional arranges module and is used for three-dimensional realistic picture is safeguarded, the loading of the importing of entity attribute, the control of figure layer and facilities and equipment, pipeline control, three-dimensional outdoor scene etc.
Further preferred, described three-dimensional outdoor scene model bank comprises live-action image acquisition module, data preprocessing module, scene modeling module, baked mapping module, outdoor scene rendering module, outdoor scene object memory module, wherein:
The live-action image acquisition module is used for gathering the pictorial information of digital elevation model (DEM), digital orthoimage (DOM) and actual scene, and is stored as the file layout that corresponding computing machine can be identified;
Data preprocessing module is for processing that three-dimensional outdoor scene material is classified, the one, select the topomap of proper ratio chi as the map basis, and import in d-making software, the information such as point, line, mark and filling pattern of dislocation, deviation or non-key key element are deleted and simplified; The 2nd, the local feature information with presentation of the photo of extraction shoot on location forms fixing material and stores;
The scene modeling module is used for scene substance feature information pretreated according to data, and the mode that adopts polygon modeling, dough sheet modeling and NURBS modeling to combine is carried out modeling to various outdoor scene objects, makes it possess actual scene object essential characteristic;
It is synthetic with the formed object model of scene modeling module that the baked mapping module is used for material that the data pre-service is formed, creates the multi-effects such as reflection, refraction, concavo-convex and hollow out, and the texture of increase model makes the three-dimensional scenic of establishment more close to reality;
The outdoor scene rendering module is used for increasing bitmap texture, procedural texture, illumination or Z-Correct bump mapping Z-correct mapping texts on three-dimensional outdoor scene model, finally form scene effect true, true to nature;
The three-dimensional outdoor scene category of model that outdoor scene object memory module is used for finally generating arrives three-dimensional outdoor scene model bank with stored in file format, and is published on server shared.
Further preferred, described three-dimensional outdoor scene model bank comprises that also primitive features abstraction module and graphical element model set up module, wherein:
The primitive features abstraction module is used for extracting the common feature of all kinds of facilities and equipments, forms the unified pel with words identification, symbol logo and three-dimensional picture sign;
Graphical element model is set up module for the classification according to pel, sets up corresponding facilities and equipment graphical element model.
Further preferred, described integrated database management subsystem comprises entity object attribute library, facilities and equipment information bank and real-time data base, wherein:
Described entity object attribute is used to indicate title, purposes, building structure, quality, address, classification, personnel, land property right, land deeds, time, length, area, capacity, lives the information such as use, lease;
Described facilities and equipment information is used to indicate title, specifications and models, technical indicator, classification, quantity, price, production firm, purchases the information such as information, supply of material information, repair message, purposes, state, installation site;
Described real time data is used to indicate the parameters such as power consumption, water consumption, heating amount, humiture, liquid level, pressure, valve state, motor start and stop, frequency converter ruuning situation, air quality situation, neighbourhood noise, monitoring camera situation.
A kind of facilities and equipment supervisory system integrated approach based on three-dimensional outdoor scene is completed according to the facilities and equipment supervisory system based on three-dimensional outdoor scene of the present invention, specifically comprises the following steps:
1) use three-dimensional outdoor scene modeling technique, pictorial information with the digital elevation model (DEM), digital orthoimage (DOM) and the actual scene that gather, use the d-making software of specialty to carry out pre-service, modeling, baked mapping, play up, final formation scene effect true, true to nature, and store three-dimensional outdoor scene model bank into, call for three-dimensional outdoor scene integral subsystem;
2) extract the common feature of all kinds of facilities and equipments, form the unified pel with words identification, symbol logo and three-dimensional picture sign;
3) according to the classification of pel, set up corresponding facilities and equipment graphical element model, and the facilities and equipment pel that uses the pel labeling module to have set up marks on three-dimensional realistic picture;
4) will support parameters data (such as power consumption, water consumption, gas consumption, pressure, flow velocity, liquid level, temperature, the humidity etc.) collection of the field apparatus of different communication protocol and standard analog signal output to come up by described real-time data acquisition module; Utilize the object that is used for process control to connect and embed OPC (Object Linking and Embedding for ProcessControl,) the real-time data communication technology, set up opc server, give opc server with gathering the data of coming up through after collating sort; The WinCC server obtains the real time data of opc server end as the OPC client, and shows intuitively and store in visual man-machine interface;
5) by the industrial data bridge, set up opc server to the connection of described integrated database management subsystem, and the real time data that opc server is obtained with relational storage one to one in the described real-time data base of being set up;
6) realize the comprehensive integration of facilities and equipment Monitor And Control Subsystem and three-dimensional outdoor scene integral subsystem: at code layer, use a large amount of the sharing that the JavaEE platform provides to share control, realize that the assembling of three-dimensional outdoor scene integral subsystem and facilities and equipment Monitor And Control Subsystem basic function is merged;
7) in service layer, by the SOA technology, realize from the data source header to the database, then merge to the full-range service of three-dimensional outdoor scene integral subsystem.At first, by described entity object relating module, in the mode that Web service is called, realize that the object in the object properties storehouse in three-dimensional outdoor scene object and integrated database management subsystem is related one by one; Secondly, by described real-time data integration module, set up the corresponding relation of facilities and equipment pel and true facilities and equipment object in the integrated database management subsystem, described corresponding relation comprises the content of two aspects: the one, realize the corresponding relation of the static data in three-dimensional outdoor scene pel and object properties storehouses; The 2nd, realize the corresponding relation of the dynamic data in three-dimensional outdoor scene pel and real-time data base;
8) in system layer, by message passing mechanism, realize synchronizeing of real time data and three-dimensional outdoor scene integral subsystem, realize the comprehensive integration of facilities and equipment Monitor And Control Subsystem and three-dimensional outdoor scene integral subsystem, form the facilities and equipment supervisory system based on three-dimensional outdoor scene.
Beneficial effect of the present invention: in terms of existing technologies, in the three-dimensional outdoor scene object that the present invention sets up and database, object properties are related one by one, not only comprise static data, but also comprise the data of dynamic change, make the content of model display abundanter, closing to reality more, and really realized and the industrial facility equipment control system integration, real time data Dynamic Display on three-dimensional realistic picture that intelligent facilities and equipment is gathered, allow the user can intuitively see the variation of data, make decision-making more quick directly perceived.
Embodiment
Describe technical scheme of the present invention in detail below in conjunction with the accompanying drawing specific embodiment.
Embodiment:
1) gather the digital elevation model (DEM) of certain location, warehouse, the pictorial information of digital orthoimage (DOM) and actual scene, use again the d-making software (3DMarks of specialty, OpenGL etc.) material that gathers is carried out pre-service, modeling, baked mapping, play up, final formation truly, certain warehouse scene effect true to nature, and with the outdoor scene photo in the warehouse made, picture, or the image material such as video interception, the digital elevation model of warehouse periphery, digital orthoimage, the topography and landform character model, and buildings, the water system greening, the matter emulation models such as road piping store three-dimensional outdoor scene model bank into, call for three-dimensional outdoor scene integral subsystem,
2) utilize described primitive features abstraction module, for facilities and equipments such as the water supply of installing in certain warehouse, power supply, heating, central air conditioner, environmental monitoring, video monitorings, analyze the feature of all kinds of facilities and equipments, and extract general character and the exclusive feature of all kinds of facilities and equipments, according to feature, facilities and equipment is classified, utilize described graphical element model to set up module, set up the unified graphical element model with words identification, symbol logo and three-dimensional picture sign;
3) according to the installation site of the graphical element model that forms in step 2 and facilities and equipment reality, the facilities and equipment graphical element model that uses described pel labeling module to have set up marks on three-dimensional realistic picture;
4) will be arranged in the parameters data acquisition of field apparatus of certain warehouse internal support different communication protocol and standard analog signal output by described real-time data acquisition module; Utilize the object that is used for process control to connect and embed OPC (ObjectLinking and Embedding for Process Control,) the real-time data communication technology, set up opc server, give opc server with gathering the data of coming up through after collating sort; The WinCC server obtains the real time data of opc server end as the OPC client, and shows intuitively and store in visual man-machine interface;
5) by the industrial data bridge, set up opc server to the connection of described integrated database management subsystem, and the real time data that opc server is obtained is with in relational storage one to one and the described real-time data base of being set up;
6) realize the comprehensive integration of certain warehouse facility monitoring of tools subsystem and three-dimensional outdoor scene integral subsystem:
A) at code layer, use a large amount of the sharing that Java EE platform provides to share control, realize that the assembling of three-dimensional outdoor scene integral subsystem and facilities and equipment Monitor And Control Subsystem basic function is merged;
B) in service layer, by the SOA technology, realize from the data source header to the database, then merge to the full-range service of three-dimensional outdoor scene integral subsystem.At first, by described entity object relating module, the mode of calling with Web service, realize that the object in the object properties storehouse in three-dimensional outdoor scene object and integrated database management subsystem is related one by one, make the matter emulation models such as buildings, water system greening, road piping in warehouse have more abundant attribute data, reflect more truly the objective world; Secondly, by described real-time data integration module, set up the corresponding relation of facilities and equipment pel and true facilities and equipment object in the integrated database management subsystem, described corresponding relation comprises the content of two aspects: the one, realize the corresponding relation of the static data in three-dimensional outdoor scene pel and object properties storehouses; The 2nd, realize the corresponding relation of the dynamic data in three-dimensional outdoor scene pel and real-time data base;
C) in system layer, pass through message passing mechanism, realize synchronizeing of real time data and three-dimensional outdoor scene integral subsystem, the comprehensive integration of Implementation repository facilities and equipment Monitor And Control Subsystem and three-dimensional outdoor scene integral subsystem, the final facilities and equipment supervisory system that forms based on three-dimensional outdoor scene.
7) utilize described figure layer control module that the entity object on the three-dimensional realistic picture in warehouse is classified by the figure layer, control its lamination order and display effect;
8) utilize described scene navigation module to realize carrying out the location, key area on the three-dimensional realistic picture in warehouse, simulate according to the route of user annotation and cruise, the display function such as search for according to keyword.
The above; only be the better embodiment of the present invention; protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses, the simple change of the technical scheme that can obtain apparently or equivalence are replaced and are all fallen within the scope of protection of the present invention.