CN104112028A - Method and device for displaying cable underground pipe network - Google Patents
Method and device for displaying cable underground pipe network Download PDFInfo
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- CN104112028A CN104112028A CN201310134942.4A CN201310134942A CN104112028A CN 104112028 A CN104112028 A CN 104112028A CN 201310134942 A CN201310134942 A CN 201310134942A CN 104112028 A CN104112028 A CN 104112028A
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Abstract
An embodiment of the invention provides a method for displaying a cable underground pipe network. The method comprises the following steps of acquiring space information of the cable underground pipe network and equipment information of equipment in the cable underground pipe network; performing cable underground pipe network modeling according to the space information of the cable underground pipe network; generating a downhole planar graph of space of the cable underground pipe network; transforming the downhole planar graph generated according to the space information of the cable underground pipe network into a three-dimensional model by using a three-dimensional model technology and according to the equipment information; and displaying the three-dimensional model. According to the method for displaying the cable underground pipe network, the downhole planar graph which is generated according to the space information of the cable underground pipe network is transformed into the three-dimensional model by using a three-dimensional animation technology, and the overall arrangement of the underground sightless cable underground pipe network can be visually displayed. In addition, the embodiment of the invention also provides a device for displaying the cable underground pipe network.
Description
Technical field
The present invention relates to field of power, relate in particular a kind of display packing and device of cable underground pipe network.
Background technology
Along with the fast development of China's urban construction and the continuous expansion of distribution scale, the usage ratio of cable power supply in distribution system increased year by year, how effectively management cable and underground pipe network resource, overcome that the intrinsic disguise of pipe network equipment is strong, cable louding is indefinite, accident investigation difficulty is large, the uneven congruent problem of data, has become the new topic of power supply enterprise's research.
At present, there are some solutions of the above problems:
In early days cable management is generally adopted the CAD figure of professional drawing Software on Drawing, although schematically moving towards figure, the circuit consisting of fundamental elements such as dotted lines seems succinct, but it lacks essential geography information, and drawing process is loaded down with trivial details, when circuit changes, the workload of revising is larger, is not easy to intra-sharing and use.Afterwards, employing is moved towards related data by cable and is integrated into GIS(Geographic Information System, Geographic Information System), the method provides corresponding geography information, comprise road, river, building and terrain information that some are special etc., such line resource management system, with previously independently CAD drawing compare, increase systematicness and of overall importance, changed the relatively independent drawing of script into possess certain relevance system; Particularly increased geography information, due to the combination of circuit network and geography information, the relevance of system is strengthened, and system can well be coincide with scene.
Yet, the cable management method of circuit network and geography information combination is at actual motion with in safeguarding, lay particular emphasis on the management of resource, just original data information is gathered, underground cable is not had to complete pipe network topological structure, without visual presentation interface, can not show intuitively cable underground pipe network information.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of display packing of cable underground pipe network, can show intuitively the information of cable underground pipe network.
A display packing for cable underground pipe network, comprising:
Obtain cable underground pipe network spatial information, and the facility information of equipment in cable underground pipe network;
According to described cable underground pipe network spatial information, carry out the modeling of cable underground pipe network, and generate the well inner plane figure in cable underground pipe network space;
Utilize three-dimensional model technology, in conjunction with described facility information, the well inner plane figure generating according to described cable underground pipe network spatial information is converted into three-dimensional model;
Show described three-dimensional model.
Preferably, in the display packing of above-mentioned cable underground pipe network, described cable underground pipe network spatial information comprises electronic chart, cable trace information, and underground pipe network information.
Preferably, in the display packing of above-mentioned cable underground pipe network, described method also comprises:
Utilizing pore Shortest Path Analysis methods analyst to go out can actual cable shaft and the pipeline utilizing.
Preferably, in the display packing of above-mentioned cable underground pipe network, described method also comprises:
Described three-dimensional model is consulted and browsed to the three-dimensional independent window ejecting by menu.
Preferably, in the display packing of above-mentioned cable underground pipe network, the modeling of described cable underground pipe network is based on CIM61968 international standard model.
In addition, the embodiment of the present invention is a kind of display device of cable underground pipe network also, comprising:
Acquiring unit, for obtaining cable underground pipe network spatial information, and the facility information of equipment in cable underground pipe network;
Well inner plane figure generation unit, for carrying out the modeling of cable underground pipe network according to described cable underground pipe network spatial information, and generates the well inner plane figure in cable underground pipe network space;
Converting unit, for utilizing three-dimensional model technology, in conjunction with described facility information, is converted into three-dimensional model by the well inner plane figure generating according to described cable underground pipe network spatial information;
Display unit, for showing described three-dimensional model.
Preferably, in the display device of above-mentioned cable underground pipe network, described cable underground pipe network spatial information comprises electronic chart, cable trace information, and underground pipe network information.
Preferably, in the display device of above-mentioned cable underground pipe network, described device also comprises:
Analytic unit, can actual cable shaft and the pipeline utilizing for utilizing pore Shortest Path Analysis methods analyst to go out.
Preferably, in the display device of above-mentioned cable underground pipe network, described device also comprises:
Consult browse unit, for the three-dimensional independent window ejecting by menu, consult and browse described three-dimensional model.
Preferably, in the display device of above-mentioned cable underground pipe network, the modeling of described cable underground pipe network is based on CIM61968 international standard model.
The display packing of the cable underground pipe network that the embodiment of the present invention provides, utilize three-dimensional animation technology, the well inner plane figure generating according to cable underground pipe network spatial information is converted into three-dimensional model, intuitively, visual underground sightless cable underground pipe network layout is shown, wherein cable underground pipe network layout can comprise device layout, cable louding and perforation information, and the operation of these information to daily cable underground pipe network, visit program, repairing is processed all very important, it can make breakdown repair, the core business such as cable planning and design are more efficient, the operation of science, for the Operation and management of underground cable provides aid decision making support, greatly improve the management level of power distribution network.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skills, do not paying under the prerequisite of creative work, other accompanying drawing can also be provided according to the accompanying drawing providing.
A kind of schematic flow sheet of the cable underground pipe network display packing that Fig. 1 provides for the embodiment of the present invention;
Another schematic flow sheet of the cable underground pipe network display packing that Fig. 2 provides for the embodiment of the present invention;
A kind of structural representation of the cable underground pipe network display device that Fig. 3 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the present invention provides a kind of display packing of cable underground pipe network, comprising:
S100: obtain cable underground pipe network spatial information, and the facility information of equipment in cable underground pipe network.
Cable underground pipe network spatial information comprises electronic chart, cable trace information, and underground pipe network information; In cable underground pipe network space, the facility information of equipment comprises the cable information in cable trace, and the facility information in underground pipe network, and the facility information in underground pipe network can comprise geographical location information, device parameter information of equipment etc.Above-mentioned cable underground pipe network spatial information and facility information can be synchronized in oracle database by data-interface, and oracle database can be developed the cable underground pipe network form based on WEB webpage, realize the query statistic of cable underground pipe network data.
S110: carry out the modeling of cable underground pipe network according to cable underground pipe network spatial information, and generate the well inner plane figure in cable underground pipe network space.
The modeling of cable underground pipe network, based on CIM61968 international standard model, adopts the modelling of CIM61968 international standard, can improve the technical advance of whole model from designing, and guarantees model stablizing in operational process.In addition, by CIM61968 international standard, can also realize sharing of data and intercommunication, for the transplanting of business function provides convenient.
The modeling of cable underground pipe network is the information modeling to underground pipe network, the many resources of cable on the basis of CIM61968 international standard, and the modeling of cable underground pipe network comprises cable information modeling, pipe network information modeling, the modeling of work well profile etc.By modeling tool, cable information, pipe network information, work well profile information are analyzed, by system default mode, generate base model, according to Automatic generation of informations such as the cable splice of electronic chart typing, dish surpluses, arrive bottom surface, afterwards the well inner plane figure in regeneration cable underground pipe network space.
S120: utilize three-dimensional model technology, bonding apparatus information, is converted into three-dimensional model by the well inner plane figure generating according to cable underground pipe network spatial information.
Adopt three-dimensional graphics images engine, according to the well inner plane figure generating and the facility information of cable underground pipe network, generating three-dimensional models dynamically, and each member of facility information and three-dimensional model is associated, so that user checks component information.
Wherein, can the analysis of usage space engine map and obtain pipe trench associated in cable underground pipe network, near mesolow cable, cable at the cable splice of cable underground pipe network inside, cable the information such as coil in cable underground pipe network inside.On the basis of well inner plane figure, analyze and obtain the pore information of equipment, ditch cross section information, the information such as perforation information, above-mentioned information is described in data interaction file, and use relative position relation that the geographical location information of equipment is described in data interaction file, the data interaction file of reading model, according to the geographical location information of cable underground pipe network equipment, generate the pipe trench of well body and connection, and generate cable underground pipe network cross section and pore information, according to subordinate relation, generate cable punching hole again, on this basis, draw cable splice, the auxiliary devices such as coil, and each member of facility information and three-dimensional model is associated, final generating three-dimensional models.
S130: show three-dimensional model.
When showing three-dimensional model, can show with the form of directory tree the mark icon of equipment at different levels and equipment at different levels.
In addition, when showing three-dimensional model, in order to make three-dimensional model there is feeling of immersion, simultaneously for facilitate user understand cable underground pipe network in three-dimensional scenic in real world towards and tendency, three-dimensional model can be by the mutual relationship of default camera and viewpoint, and by north arrow function and matrix operation, make user carry out the relativeness that whenever can understand current geographical north pointer direction and scene of scene operation.Wherein, three-dimensional model is preset as real north by the initial relativeness of camera and viewpoint, while realizing the interactive operations such as rotation in three-dimensional scenic, Eulerian angle between computing camera and the 3 d space coordinate of viewpoint, and angle is mapped in two dimensional surface, obtain the relativeness of scene and geographical real north, finally by this relativeness, the two-dimensional primitive north arrow by three-dimensional scenic shows, and finally makes user carry out the relativeness that whenever can understand current geographical north pointer direction and scene of scene operation.
The display packing of the cable underground pipe network that the embodiment of the present invention provides, utilize three-dimensional animation technology, the well inner plane figure generating according to cable underground pipe network spatial information is converted into three-dimensional model, intuitively, visual underground sightless cable underground pipe network layout is shown, wherein cable underground pipe network layout can comprise device layout, cable louding and perforation information, and the operation of these information to daily cable underground pipe network, visit program, repairing is processed all very important, it can make breakdown repair, the core business such as cable planning and design are more efficient, the operation of science, for the Operation and management of underground cable provides aid decision making support, greatly improve the management level of power distribution network.
Referring to Fig. 2, in other embodiments of the invention, after showing three-dimensional model, can also comprise S140: above-mentioned three-dimensional model is consulted and browsed to the three-dimensional independent window ejecting by menu.
Because WEB mode is only accomplished consulting and browsing of two dimension, therefore, three-dimensional model can eject three-dimensional independent window by menu and inquire about and browse.As consulted and browse the profile information of cable underground pipe network and the cross section of three-dimensional, section, perforation figure, cable trace, cable pipe network, well profile figure, well line chart etc., can also browse exhibition information, exhibition information can comprise pipeline sectional view, cable punching hole information, cable intermediate joint information, the remaining information of cable drum and cross sectional photograph information etc., by the rotary manipulation of three-dimensional picture, can check that in cable underground pipe network, well inner orifice utilizes situation and cable practical puncture information.Further, can also utilize fuzzy query search technique inquiry cable splice and coil.
In order to allow, to be unfamiliar with the user of three-dimensional scenic easy to use, and three-dimensional model has specially been realized the easy way of three-dimension interaction, as dynamically adjusted etc. at the initial visual angle rotationally optimized, based on cable louding of any direction.Wherein, then the data that program dynamically reads in cable underground pipe network pass through the prepositioned various component models of render engine storehouse dynamic process, by copying, stretch, rotation, the sequence of operations such as translation, each angle operation of the dynamic generation of implementation model and model.
Above-mentioned three-dimensional model is used the cross-platform C++ graphical user interface application of QT(program frame) and cross-platform IT technology, make three-dimensional model may operate in Windows, Mac, on the several operation systems such as Linux, and the loading velocity of three-dimensional scenic is exceedingly fast, reaction time is less than 2 seconds, and rendering efficiency and the speed of three-dimensional model are also improved, frame speed can be included in 50 frames per second more than.
In other embodiments of the invention, can utilize pore Shortest Path Analysis methods analyst to go out cable shaft and the pipeline in can the actual cable underground pipe network utilizing.Shortest Path Analysis method is a kind of pore residue situation and topological relation of utilizing between 2, and analyzing can the actual cable shaft utilizing and the technology of pipeline, and it can lay aid decision making support is provided for actual cable.
In addition, in other embodiments of the invention, can also carry out trouble spot analysis, break point prompting to the cable shaft in cable underground pipe network and pipeline, then by prior-warning device is set, realize the management of warning.
Referring to Fig. 3, in other embodiments of the invention, also provide a kind of display device of the cable underground pipe network corresponding with said method embodiment, comprising:
Acquiring unit U100, for obtaining cable underground pipe network spatial information, and the facility information of equipment in cable underground pipe network;
Well inner plane figure generation unit U110, for carrying out the modeling of cable underground pipe network according to described cable underground pipe network spatial information, and generates the well inner plane figure in cable underground pipe network space;
Converting unit U120, for utilizing three-dimensional model technology, in conjunction with described facility information, is converted into three-dimensional model by the well inner plane figure generating according to described cable underground pipe network spatial information;
Display unit U130, for showing described three-dimensional model.
The display device of the cable underground pipe network that the embodiment of the present invention provides, converting unit U120 utilizes three-dimensional animation technology, the well inner plane figure generating according to cable underground pipe network spatial information is converted into three-dimensional model, intuitively, visual underground sightless cable underground pipe network layout is shown, wherein cable underground pipe network layout can comprise device layout, cable louding and perforation information, and the operation of these information to daily cable underground pipe network, visit program, repairing is processed all very important, it can make breakdown repair, the core business such as cable planning and design are more efficient, the operation of science, for the Operation and management of underground cable provides aid decision making support, greatly improve power distribution network management level.
In other embodiments of the invention, described cable underground pipe network spatial information comprises electronic chart, cable trace information, and underground pipe network information.
In other embodiments of the invention, described device also comprises:
Analytic unit, can actual cable shaft and the pipeline utilizing for utilizing pore Shortest Path Analysis methods analyst to go out.
In other embodiments of the invention, described device also comprises:
Consult browse unit, for the three-dimensional independent window ejecting by menu, consult and browse above-mentioned three-dimensional model.
In other embodiments of the invention, the modeling of described cable underground pipe network is based on CIM61968 international standard model.
In instructions, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Finally, also it should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
While for convenience of description, describing above device, with function, being divided into various unit describes respectively.Certainly, when implementing the application, the function of each unit can be realized in same or a plurality of software and/or hardware.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a display packing for cable underground pipe network, is characterized in that, comprising:
Obtain cable underground pipe network spatial information, and the facility information of equipment in cable underground pipe network;
According to described cable underground pipe network spatial information, carry out the modeling of cable underground pipe network, and generate the well inner plane figure in cable underground pipe network space;
Utilize three-dimensional model technology, in conjunction with described facility information, the well inner plane figure generating according to described cable underground pipe network spatial information is converted into three-dimensional model;
Show described three-dimensional model.
2. method according to claim 1, is characterized in that, described cable underground pipe network spatial information comprises electronic chart, cable trace information, and underground pipe network information.
3. method according to claim 1, is characterized in that, described method also comprises:
Utilizing pore Shortest Path Analysis methods analyst to go out can actual cable shaft and the pipeline utilizing.
4. method according to claim 1, is characterized in that, described method also comprises:
Described three-dimensional model is consulted and browsed to the three-dimensional independent window ejecting by menu.
5. according to the method described in claim 1-4 any one, it is characterized in that, the modeling of described cable underground pipe network is based on CIM61968 international standard model.
6. a display device for cable underground pipe network, is characterized in that, comprising:
Acquiring unit, for obtaining cable underground pipe network spatial information, and the facility information of equipment in cable underground pipe network;
Well inner plane figure generation unit, for carrying out the modeling of cable underground pipe network according to described cable underground pipe network spatial information, and generates the well inner plane figure in cable underground pipe network space;
Converting unit, for utilizing three-dimensional model technology, in conjunction with described facility information, is converted into three-dimensional model by the well inner plane figure generating according to described cable underground pipe network spatial information;
Display unit, for showing described three-dimensional model.
7. device according to claim 6, is characterized in that, described cable underground pipe network spatial information comprises electronic chart, cable trace information, and underground pipe network information.
8. device according to claim 6, is characterized in that, described device also comprises:
Analytic unit, can actual cable shaft and the pipeline utilizing for utilizing pore Shortest Path Analysis methods analyst to go out.
9. device according to claim 6, is characterized in that, described device also comprises:
Consult browse unit, for the three-dimensional independent window ejecting by menu, consult and browse described three-dimensional model.
10. according to the device described in claim 1-4 any one, it is characterized in that, the modeling of described cable underground pipe network is based on CIM61968 international standard model.
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| CN105825272A (en) * | 2016-03-09 | 2016-08-03 | 国网浙江乐清市供电公司 | Transformer substation management system and management method |
| CN105825272B (en) * | 2016-03-09 | 2020-09-01 | 国网浙江乐清市供电公司 | Management system and management method of transformer substation |
| CN106845031B (en) * | 2017-03-10 | 2020-04-03 | 宁波华讯通信服务有限公司 | Automatic distribution method for cable laying routes in cable network |
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| CN107332165A (en) * | 2017-06-23 | 2017-11-07 | 北京机械设备研究所 | A kind of via cable laying method |
| CN107332165B (en) * | 2017-06-23 | 2019-01-18 | 北京机械设备研究所 | A kind of via hole cable laying method |
| CN107491583A (en) * | 2017-07-10 | 2017-12-19 | 北京道亨时代科技有限公司 | A kind of method for being classified structure power cable well parameterized model |
| CN108334649A (en) * | 2017-12-19 | 2018-07-27 | 国网山东省电力公司烟台供电公司 | A kind of underground electric pipe network crossed section analysis method for early warning based on GIS platform |
| CN109101688A (en) * | 2018-07-06 | 2018-12-28 | 烽火通信科技股份有限公司 | A kind of method of template type customization duct section sectional view |
| CN109101688B (en) * | 2018-07-06 | 2022-06-17 | 烽火通信科技股份有限公司 | Method for drawing pipeline section sectional drawing in template mode |
| CN109359319A (en) * | 2018-08-16 | 2019-02-19 | 云南电网有限责任公司曲靖供电局 | A kind of cable model-identification number mapping model method for building up and device |
| CN109344533A (en) * | 2018-10-23 | 2019-02-15 | 北京建筑大学 | The method for building up of underground work well cable system model |
| CN109344533B (en) * | 2018-10-23 | 2023-01-17 | 北京建筑大学 | Method for establishing underground working well cable network model |
| CN110555260A (en) * | 2019-08-29 | 2019-12-10 | 中国南方电网有限责任公司 | Cable working well model data processing method and device and computer equipment |
| CN110555260B (en) * | 2019-08-29 | 2023-10-24 | 中国南方电网有限责任公司 | Cable working well model data processing method, device and computer equipment |
| CN110930502A (en) * | 2019-12-03 | 2020-03-27 | 湖南国奥电力设备有限公司 | Underground cable three-dimensional modeling method and device based on pictures |
| CN110930502B (en) * | 2019-12-03 | 2023-08-04 | 湖南国奥电力设备有限公司 | Underground cable three-dimensional modeling method and device based on pictures |
| CN111981324A (en) * | 2020-07-23 | 2020-11-24 | 深圳市燃气集团股份有限公司 | Pipeline display method and device |
| CN113112579A (en) * | 2021-04-13 | 2021-07-13 | 苍穹数码技术股份有限公司 | Rendering method, rendering device, electronic equipment and computer-readable storage medium |
| CN113591174A (en) * | 2021-08-24 | 2021-11-02 | 国网天津市电力公司 | Cable channel information integration system and method based on CAD |
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