CN116642218A - Remote automatic centralized monitoring method and system for heat supply network - Google Patents
Remote automatic centralized monitoring method and system for heat supply network Download PDFInfo
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 38
- 238000013138 pruning Methods 0.000 claims description 9
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 238000009966 trimming Methods 0.000 abstract 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention provides a remote automatic centralized monitoring method and system for a heating network, comprising the following steps: generating a corresponding heat supply network topological graph according to the configuration data of the user on the heat supply network; the structure tree generating plug-in determines that a topological node or a heat supply connecting line with a preset acquisition device in the heat supply network topological graph is a traversing target, and generates a heat supply structure tree which corresponds to the heat supply network topological graph and is trimmed according to the connection relation of the traversing target; determining a corresponding threshold interval according to equipment attributes of preset acquisition equipment corresponding to tree nodes in the heat supply structure tree, and displaying the heat supply structure tree according to preset forms according to acquisition information of the preset acquisition equipment and a comparison result of the acquisition information and the threshold interval; and displaying the heat supply network topological graph and the heat supply structure tree before trimming through the split screen display interface, and highlighting the selected tree nodes, the topological nodes corresponding to and/or associated with the tree nodes and the heat supply connecting lines.
Description
Technical Field
The invention relates to the technical field of automatic monitoring, in particular to a remote automatic centralized monitoring method and system for a heating network.
Background
The city central heating network (heating network) is a pipeline system for conveying and distributing heating medium from city central heating source to heat user. The operating state of the heating network needs to be monitored by corresponding acquisition equipment. In the prior art, an effective centralized monitoring mode cannot be adopted for different heat supply networks, so that the heat supply networks are inconvenient to monitor.
Disclosure of Invention
The embodiment of the invention provides a remote automatic centralized monitoring method and a remote automatic centralized monitoring system for a heat supply network, which can realize centralized monitoring of the heat supply network based on a heat supply network topological graph and a heat supply structure tree, are easy for a user to check corresponding monitoring information, can rapidly locate related target points and relevant points, and improve the convenience of an administrator in monitoring the heat supply network.
In a first aspect of the embodiment of the present invention, a method for remote automatic centralized monitoring of a heating network is provided, which is characterized by comprising:
generating a corresponding heat supply network topological graph according to configuration data of a user on a heat supply network, wherein the heat supply network topological graph comprises a plurality of topological nodes with preset node attributes and heat supply connecting lines with a plurality of line attributes;
The structure tree generating plug-in determines that a topological node or a heat supply connecting line with a preset acquisition device in the heat supply network topological graph is a traversing target, and generates a heat supply structure tree which corresponds to the heat supply network topological graph and is trimmed according to the connection relation of the traversing target;
determining a corresponding threshold interval according to equipment attributes of preset acquisition equipment corresponding to tree nodes in the heat supply structure tree, and displaying the heat supply structure tree according to preset forms according to acquisition information of the preset acquisition equipment and a comparison result of the acquisition information and the threshold interval;
if any tree node in the heat supply structure tree after pruning is judged to be selected by a user, a split screen display interface is generated, the heat supply network topological graph and the heat supply structure tree before pruning are displayed through the split screen display interface, and the selected tree node, the topological node corresponding to and/or associated with the tree node and the heat supply connecting line are highlighted.
Optionally, in a possible implementation manner of the first aspect, the generating a corresponding heating network topology map according to configuration data of the heating network by the user, where the heating network topology map includes a plurality of topology nodes with preset node attributes and heating connection lines with a plurality of line attributes includes:
Receiving configuration data of a user on a heat supply network, wherein the configuration data at least comprises heat source information, primary network information, heat exchange station information, secondary network information and connection relation between user information;
based on the connection relation, connecting the corresponding heat source, the primary network, the heat exchange station, the secondary network and the user to obtain a corresponding heat supply network topological graph;
and taking the heat source, the heat exchange station and the user as topological nodes with corresponding preset node attributes, taking connecting wires corresponding to the primary network and the secondary network as heating connecting wires with corresponding line attributes, and receiving acquisition configuration information added by the user to the topological nodes and the heating connecting wires.
Optionally, in one possible implementation manner of the first aspect, the structure tree generating plug-in determines a topology node or a heat supply connection line with a preset collection device in the heat supply network topology map as a traversal target, and generates a pruned heat supply structure tree corresponding to the heat supply network topology map according to a connection relationship of the traversal target, where the pruned heat supply structure tree includes:
traversing all topological nodes and heat supply connecting lines in a heat supply network topological graph by using a structure tree generating plug-in, and taking the topological nodes or the heat supply connecting lines with preset acquisition equipment in acquisition configuration information as traversing targets;
Generating an initial heat supply structure tree by the structure tree generating plug-in according to the connection relation of topological nodes or heat supply connecting wires in the heat supply network topological graph, wherein each topological node or heat supply connecting wire in the initial heat supply structure tree corresponds to one tree node in the heat supply structure tree;
the structure tree generating plug-in reserves tree nodes which are traversal targets in the initial heat supply structure tree, and connects the tree nodes which are traversal targets after eliminating the tree nodes which are not traversal targets, so as to generate a heat supply structure tree which is trimmed corresponding to the heat supply network topological graph.
Optionally, in a possible implementation manner of the first aspect, the generating an initial heating structure tree according to a connection relationship of a topology node or a heating connection line in a heating network topology graph includes:
generating corresponding level information according to a preset level strategy for the connection relation between all tree nodes in the initial heat supply structure tree and the tree nodes corresponding to the heat source, and generating a corresponding structure tree display layer according to the level information;
and (3) positioning the tree nodes of the corresponding level in the structural tree display layer of the corresponding level, and connecting the tree nodes of the adjacent level according to the connection relation of the heat supply network topological graph to obtain an initial heat supply structural tree.
Optionally, in one possible implementation manner of the first aspect, the generating, according to a preset level policy, corresponding level information for connection relations between all tree nodes in the initial heating structure tree and tree nodes corresponding to the heat source, and generating, according to the level information, a corresponding structure tree display layer includes:
determining the tree node corresponding to the heat source in the initial heat supply structure tree as level 1;
taking a tree node corresponding to a heat source in the heat supply structure tree as a starting point and other tree nodes as end points, and obtaining node paths between the other tree nodes and the heat source;
and removing the starting point and the end point in the node path, acquiring the number of the remaining nodes in the node path, and adding the number of the remaining nodes with 2 to obtain the level information corresponding to other tree nodes.
Optionally, in one possible implementation manner of the first aspect, the retaining the tree node that is the traversal target in the initial heat supply structure tree, and connecting the tree node that is the traversal target after removing the tree node that is not the traversal target, to generate the pruned heat supply structure tree corresponding to the heat supply network topology map includes:
retaining the tree nodes which are traversal targets in the initial heat supply structure tree, determining that the tree nodes which are not traversal targets are rejected in the corresponding structure tree display layer, and acquiring a first tree node of the last adjacent level of the rejected tree nodes and a second tree node of the next adjacent level of the rejected tree nodes;
If the first tree node of the previous adjacent level and the second tree node of the next adjacent level are traversal targets, connecting the first tree node with the second tree node;
if at least one of the first tree node of the previous adjacent level and the second tree node of the next adjacent level is not a traversing target, the corresponding first tree node and/or second tree node is used as a third tree node;
and determining adjacent first tree nodes and/or second tree nodes according to the third tree nodes until the first tree nodes and the second tree nodes which are determined to be traversal targets are connected.
Optionally, in one possible implementation manner of the first aspect, the method further includes:
if the third tree node is judged to extend upwards and cannot determine the first tree node or extend downwards and cannot determine the second tree node, connecting the first tree node of the highest level or the third tree node of the lowest level to obtain a manual configuration line;
and the manual configuration line is realized in a heat supply structure tree, and tree nodes serving as traversal targets in the manual configuration line are determined according to the configuration of a user.
Optionally, in one possible implementation manner of the first aspect, the determining a corresponding threshold interval according to the device attribute of the preset collecting device corresponding to the tree node in the heat supply structure tree, displaying the heat supply structure tree according to a preset form according to the collecting information of the preset collecting device and a comparison result of the collecting information and the threshold interval, includes:
Acquiring equipment attributes of preset acquisition equipment corresponding to each tree node in the pruned heat supply structure tree, and determining a corresponding threshold interval according to the equipment attributes;
generating corresponding display grids at preset positions of each tree node, wherein each display grid is provided with preset information display types and information display strategies;
and displaying the acquired information through the display grid, comparing the acquired information with a threshold interval to obtain a normal comparison result or an abnormal comparison result, and displaying the tree nodes corresponding to the corresponding display grid in different preset forms according to an information display strategy.
Optionally, in one possible implementation manner of the first aspect, if it is determined that the user selects any one of the tree nodes in the pruned heat supply structure tree, a split screen display interface is generated, the heat supply structure tree before pruning is displayed on the heat supply network topology map through the split screen display interface, and the selected tree node, the topology node corresponding to and/or associated with the tree node, and the heat supply connection line are highlighted, including:
if any tree node selected by a user is judged, a split screen display interface is generated, wherein the split screen display interface comprises a topology display sub-interface and a tree display sub-interface;
Displaying the heat supply network topological graph on the topology display sub-interface, and displaying the heat supply structure tree on the tree display sub-interface;
and determining that the first topological node or the first heat supply connecting line corresponding to the selected tree node is displayed in a first salient form, and if the corresponding tree node is judged to have other related tree nodes, displaying the other related tree nodes, the corresponding topological node and the heat supply connecting line in a second salient form.
In a second aspect of the embodiment of the present invention, there is provided a remote automatic centralized monitoring system for a heating network, including:
the generating module is used for generating a corresponding heat supply network topological graph according to the configuration data of the heat supply network by a user, wherein the heat supply network topological graph comprises a plurality of topological nodes with preset node attributes and heat supply connecting lines with a plurality of line attributes;
the determining module is used for enabling the structure tree generating plug-in to determine that a topological node or a heat supply connecting line with preset acquisition equipment in the heat supply network topological graph is a traversing target, and generating a heat supply structure tree which corresponds to the heat supply network topological graph and is trimmed according to the connection relation of the traversing target;
the comparison module is used for determining a corresponding threshold interval according to the equipment attribute of the preset acquisition equipment corresponding to the tree node in the heat supply structure tree, and displaying the heat supply structure tree according to the acquisition information of the preset acquisition equipment and the comparison result of the acquisition information and the threshold interval;
And the display module is used for generating a split screen display interface if any tree node is selected by a user, displaying a heat supply network topological graph and a heat supply structure tree through the split screen display interface, and highlighting the selected tree node, the topological node corresponding to and/or associated with the tree node and the heat supply connecting line.
In a third aspect of embodiments of the present invention, there is provided a storage medium having stored therein a computer program for implementing the method of the first aspect and the various possible designs of the first aspect when the computer program is executed by a processor.
The remote automatic centralized monitoring method and system for the heat supply network can generate the corresponding heat supply network topological graph according to the configuration data of the heat supply network, and the structural tree generating plug-in unit can generate the corresponding heat supply structural tree according to the connection relation of the topological nodes or the heat supply connecting wires of the heat supply network topological graph, and display the acquired information of corresponding entities based on the heat supply structural tree.
According to the remote automatic centralized monitoring method and system for the heat supply network, provided by the invention, the heat supply structure tree can be trimmed according to the traversing target and the initial heat supply structure tree according to the condition that whether the preset collecting equipment exists in the topological nodes and the heat supply connecting wires or not, and when the heat supply structure tree is trimmed, the structure tree generating plug-in can reconstruct the removed tree nodes and the heat supply structure tree according to the preset level strategy and the level of the removed tree nodes in the heat supply structure tree, so that all the tree nodes in the reconstructed heat supply structure tree have corresponding collecting information, and a user can perform centralized monitoring on the removed heat supply structure tree when monitoring the heat supply network through the Internet of things collecting equipment.
The invention can determine the position relation between other tree nodes of the heat supply structure tree and the tree nodes corresponding to the heat sources according to the preset level strategy, and obtain the level information corresponding to the other tree nodes according to the corresponding position relation, so that the invention can automatically determine and generate the level information of each tree node, improve the efficiency of tree node construction and reconstruction, ensure that the corresponding heat supply structure tree has clear hierarchy, and is easy for a user to realize centralized monitoring.
Drawings
FIG. 1 is a flow chart of a first embodiment of a remote automatic centralized monitoring method for a heating network;
FIG. 2 is a flow chart of a second embodiment of a remote automatic centralized monitoring method for a heating network;
fig. 3 is a block diagram of a first embodiment of a remote automatic centralized monitoring system for a heating network.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein.
It should be understood that, in various embodiments of the present invention, the sequence number of each process does not mean that the execution sequence of each process should be determined by its functions and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present invention.
It should be understood that in the present invention, "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements that are expressly listed or inherent to such process, method, article, or apparatus.
It should be understood that in the present invention, "plurality" means two or more. "and/or" is merely an association relationship describing an association object, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship. "comprising A, B and C", "comprising A, B, C" means that all three of A, B, C comprise, "comprising A, B or C" means that one of the three comprises A, B, C, and "comprising A, B and/or C" means that any 1 or any 2 or 3 of the three comprises A, B, C.
It should be understood that in the present invention, "B corresponding to a", "a corresponding to B", or "B corresponding to a" means that B is associated with a, from which B can be determined. Determining B from a does not mean determining B from a alone, but may also determine B from a and/or other information. The matching of A and B is that the similarity of A and B is larger than or equal to a preset threshold value.
As used herein, "if" may be interpreted as "at … …" or "at … …" or "in response to a determination" or "in response to detection" depending on the context.
The technical scheme of the invention is described in detail below by specific examples. The following embodiments may be combined with each other, and some embodiments may not be repeated for the same or similar concepts or processes.
The invention provides a remote automatic centralized monitoring method for a heating network, which is shown in figure 1 and comprises the following steps:
step S110, generating a corresponding heat supply network topological graph according to configuration data of a user on a heat supply network, wherein the heat supply network topological graph comprises a plurality of topological nodes with preset node attributes and heat supply connecting lines with a plurality of line attributes. The invention can generate a corresponding heat supply network topological graph according to the configuration data of the heat supply network by a user, and the heat supply network topological graph clock can comprise corresponding topological nodes and heat supply connecting wires with a plurality of line attributes, each topological node can have corresponding attributes, and each heat supply connecting wire has corresponding attributes.
In one possible implementation manner, as shown in fig. 2, step S110 includes:
step 1101, receiving configuration data of a user on a heating network, where the configuration data at least includes connection relations among heat source information, primary network information, heat exchange station information, secondary network information and user information. In the technical scheme provided by the invention, the configuration data at least comprises heat source information, primary network information, heat exchange station information, secondary network information, user information and the like. The heat transfer medium is heated by the heat source, then is transmitted through the primary network, the heat transfer station exchanges heat between the heat medium of the primary network and the heat medium of the secondary network, and the secondary network flows the heat exchanged medium to the corresponding user, so that heat supply is realized. Therefore, the heat source, the primary network, the heat exchange station, the secondary network and the user have corresponding connection relations.
And step 1102, connecting the corresponding heat source, the primary network, the heat exchange station, the secondary network and the user based on the connection relation to obtain a corresponding heat supply network topological graph. According to the invention, the heat source, the primary network, the heat exchange station, the secondary network and the user are connected according to the configured connection relation, at the moment, the pipe network diagrams about different heat mediums are obtained, and the manager can directly know the pipe network structure corresponding to the pipe network diagrams through the heat supply and heat supply network topological diagram, so that the follow-up monitoring is facilitated.
Step S1103, the heat source, the heat exchange station and the user are taken as topology nodes with corresponding preset node attributes, the connection lines corresponding to the primary network and the secondary network are taken as heat supply connection lines with corresponding line attributes, and acquisition configuration information added by the user to the topology nodes and the heat supply connection lines is received. The invention takes the heat source, the heat exchange station and the user as topological nodes with corresponding preset node attributes, and takes the connecting wires corresponding to the primary network and the secondary network as heat supply connecting wires with corresponding line attributes. After the corresponding heat supply network topological graph is obtained, the acquisition configuration information added to the topological nodes and the heat supply connecting lines by the user is received, the acquisition configuration information can be regarded as acquisition equipment configured to the topological nodes and the heat supply connecting lines by the user, such as a temperature sensor, a pressure sensor, a flow rate sensor, a camera and the like, and the specific types of the acquisition equipment are not limited, namely, different acquisition equipment can be configured for the topological nodes and the heat supply connecting lines, and the states of the corresponding topological nodes and the corresponding heat supply connecting lines can be monitored through the acquisition equipment.
And step S120, the structure tree generating plug-in determines that a topological node or a heat supply connecting line with preset acquisition equipment in the heat supply network topological graph is a traversing target, and generates a heat supply structure tree which corresponds to the heat supply network topological graph and is trimmed according to the connection relation of the traversing target. The structural tree generating plug-in unit can take the topological node or the heat supply connecting line with the preset acquisition equipment in the heat supply network topological graph as a traversing target, and obtain the heat supply structural tree according to the traversing target, so that an administrator can monitor the heat supply network in a centralized way through the heat supply structural tree later, and can check the state of the traversing target in a larger range through one interface.
In one possible implementation manner, the step S120 includes:
in the technical scheme provided by the invention, the structural tree generating plug-in traverses all topological nodes and heat supply connecting lines in the heat supply network topological graph, and takes the topological nodes or the heat supply connecting lines with preset acquisition equipment in acquisition configuration information as traversing targets. According to the invention, all topological nodes and heat supply connecting lines in the heat supply network topological graph are traversed for the first time, and the topological nodes or the heat supply connecting lines with preset acquisition equipment are determined as traversing targets, so that the monitored topological nodes and the monitored heat supply connecting lines can be preferentially displayed when the monitored topological nodes and the monitored heat supply connecting lines are displayed through a heat supply structure tree in the follow-up process, the data volume of display data in the follow-up process is reduced, and the monitored targets can be displayed in a centralized manner when the heat supply network structure is complex.
The structure tree generating plug-in generates an initial heat supply structure tree according to the connection relation of topological nodes or heat supply connecting wires in the heat supply network topological graph, and each topological node or heat supply connecting wire in the initial heat supply structure tree corresponds to one tree node in the heat supply structure tree. According to the invention, the initial heat supply structure tree is generated according to the connection relation of the topological nodes or the heat supply connecting wires, manual configuration is not needed, and the generation efficiency of the heat supply structure tree is improved.
The structure tree generating plug-in reserves tree nodes which are traversal targets in the initial heat supply structure tree, and connects the tree nodes which are traversal targets after eliminating the tree nodes which are not traversal targets, so as to generate a heat supply structure tree which is trimmed corresponding to the heat supply network topological graph. After the initial heat supply structure tree is obtained, the structure tree generating plug-in can reserve the tree nodes which are traversal targets in the initial heat supply structure tree, and the tree nodes which are traversal targets are removed from the initial heat supply structure tree and are not traversal targets are connected to obtain the pruned heat supply structure tree, so that each tree node in the pruned heat supply structure tree can have corresponding monitoring information. And the manager can easily check the heating network.
In one possible implementation manner, the method for generating an initial heat supply structure tree according to the connection relation of the topological nodes or the heat supply connecting wires in the heat supply network topological graph includes:
and generating corresponding level information according to a preset level strategy for the connection relation between all tree nodes in the initial heat supply structure tree and the tree nodes corresponding to the heat source, and generating a corresponding structure tree display layer according to the level information. The method comprises the steps of firstly obtaining connection relations between all tree nodes in a heat supply structure tree and tree nodes corresponding to heat sources, and generating corresponding level information according to a preset level strategy. The heat source can be regarded as 1 level, the primary network connected with the heat source can be regarded as 2 level, the secondary network is regarded as 3 level, and the user can be regarded as 4 level, and the structural tree generating plug-in the invention can generate a corresponding structural tree display layer according to the level information, and can be regarded as a structural tree display layer for generating 4 layers.
In one possible implementation manner, the method for generating corresponding level information according to a preset level policy for the connection relation between all tree nodes in the initial heat supply structure tree and the tree nodes corresponding to the heat source, and generating a corresponding structure tree display layer according to the level information includes:
And determining the tree node corresponding to the heat source in the initial heat supply structure tree as level 1. According to the invention, the tree node corresponding to the heat source is 1 level according to the preset level strategy, and the 1 level can be regarded as the highest level.
And taking the tree node corresponding to the heat source in the heat supply structure tree as a starting point and other tree nodes as end points, and obtaining node paths between the other tree nodes and the heat source. The invention sequentially combines other tree nodes as the end points and the tree nodes corresponding to the heat source as the start points to obtain corresponding node paths. For example, the tree node corresponding to the heat source is A, one other tree node D exists, the tree node A corresponding to the heat source and the other tree node D are sequentially connected through the tree node B and the tree node C, and the obtained node path is A- & gt B- & gt C- & gt D.
And removing the starting point and the end point in the node path, acquiring the number of the remaining nodes in the node path, and adding the number of the remaining nodes with 2 to obtain the level information corresponding to other tree nodes. The invention removes the starting point and the end point in the node path, at this time, the rest nodes in the node path are the nodes of the node-B-C-and the rest nodes in the node path are the nodes of the node-B-C-2, at this time, the invention adds the number of the remaining nodes to 2 to obtain the level information corresponding to the other tree nodes, namely 4, and at this time, the level information corresponding to the other tree nodes D is 4.
And (3) positioning the tree nodes of the corresponding level in the structural tree display layer of the corresponding level, and connecting the tree nodes of the adjacent level according to the connection relation of the heat supply network topological graph to obtain an initial heat supply structural tree. The invention can display the tree nodes of each level in the structure tree display layer of the corresponding level, so that a user can quickly know the possibly corresponding entity through the structure tree display layer when realizing centralized monitoring through the structure tree, wherein the entity can be a heat source, a heat exchange station, a pipe network and the like, and the structure tree display layers corresponding to different heat sources, heat exchange stations and pipe networks are different.
In one possible implementation manner, the method for maintaining the tree nodes serving as traversal targets in the initial heat supply structure tree, after eliminating the tree nodes not serving as traversal targets, connecting the tree nodes serving as traversal targets to generate the heat supply structure tree corresponding to the heat supply network topological graph after pruning, includes:
and reserving tree nodes serving as traversal targets in the initial heat supply structure tree, determining that tree nodes not serving as traversal targets are rejected in the corresponding structure tree display layer, and acquiring a first tree node of a previous adjacent level of the rejected tree nodes and a second tree node of a next adjacent level of the rejected tree nodes. The invention can determine the tree nodes of the traversing target in the heat supply structure tree, and eliminates the tree nodes of the non-traversing target, so that the number of the tree nodes in the heat supply structure tree is reduced, and the situation of fracture in the heat supply structure tree can occur at the moment.
And if the first tree node of the previous adjacent level and the second tree node of the next adjacent level are traversal targets, connecting the first tree node and the second tree node. At the moment, the first tree node and the second tree node are both stored, so that the method can directly connect the first tree node with the second tree node, so that after the removed tree node is removed, two adjacent tree nodes are connected, and reconnection and recombination of a heat supply structure tree are realized in a fracture area formed by the removed tree node.
And if at least one of the first tree node of the previous adjacent level and the second tree node of the next adjacent level is not a traversing target, the corresponding first tree node and/or second tree node is used as a third tree node. At this time, the first tree node and the second tree node may be deleted, and at this time, the present invention may take the corresponding first tree node and/or second tree node as a third tree node, and determine a reconnection and recombination manner for the heat supply structure tree according to the connection relationship of the third tree node.
And determining adjacent first tree nodes and/or second tree nodes according to the third tree nodes until the first tree nodes and the second tree nodes which are determined to be traversal targets are connected. The invention determines the first tree node and/or the second tree node adjacent to the third tree node again, and when determining that each third tree node is adjacent to the first tree node or the second tree node, the invention determines that the third tree node is the first tree node or the second tree node before. If the third tree node was previously the first tree node, it needs to determine again the first tree node of the previous level corresponding thereto when it is the third tree node, and if the third tree node was previously the second tree node, it needs to determine again the second tree node of the next level corresponding thereto when it is the third tree node.
In one possible implementation manner, the technical scheme provided by the invention further comprises:
and if the third tree node is judged to extend upwards and can not determine the first tree node or extend downwards and can not determine the second tree node, connecting the first tree node at the highest level or the third tree node at the lowest level to obtain a manual configuration line. When the third tree node extends to the upper level and cannot determine the first tree node or extends to the lower level and cannot determine the second tree node, the third tree node proves that the third tree node reaches the top (highest level) or the bottom (lowest level) of the heat supply structure tree, and the invention cannot automatically reconnect the heat supply structure tree. The invention can connect the first tree node of the highest level or the third tree node of the lowest level to obtain the manual configuration line, and the tree nodes corresponding to the manual configuration line can not be automatically reconnected and complemented at the moment, so the invention can determine the manual configuration line at the moment.
And the manual configuration line is realized in a heat supply structure tree, and tree nodes serving as traversal targets in the manual configuration line are determined according to the configuration of a user. The invention can realize the corresponding manual configuration line in the heat supply structure tree, and determine the tree node which is the traversing target in the manual configuration line according to the configuration of the user. At this time, the user may forget to configure the corresponding collected configuration information for some tree nodes, so that the user may manually configure the corresponding tree nodes for the second time at this time, so as to manually configure the scene of the heat supply structure tree, where an error occurs or the scene cannot be automatically processed.
And step S130, determining a corresponding threshold interval according to equipment attributes of preset acquisition equipment corresponding to tree nodes in the heat supply structure tree, and displaying the heat supply structure tree according to preset forms according to acquisition information of the preset acquisition equipment and a comparison result of the acquisition information and the threshold interval. The method and the device can determine the corresponding threshold intervals according to the equipment attributes of the preset acquisition equipment corresponding to the middle tree nodes, and the threshold intervals of the different equipment attributes corresponding to the different types of tree nodes are different. For example, the temperature interval of the heat medium corresponding to the primary network is generally larger than the temperature interval of the heat medium corresponding to the secondary network, and the threshold intervals of the preset collecting devices with different device attributes may also be different, for example, the unit of the threshold interval corresponding to the temperature sensor is temperature, and the unit of the threshold interval corresponding to the pressure sensor is megapascal. According to the invention, the acquired information of the preset acquisition equipment and the comparison result of the acquired information and the threshold interval are displayed on the heat supply structure tree according to the preset form, so that a user can intuitively know the state of the corresponding entity and whether the state of the corresponding entity meets the requirement.
In one possible implementation manner, the step S130 includes:
Acquiring equipment attributes of preset acquisition equipment corresponding to each tree node in the pruned heat supply structure tree, and determining a corresponding threshold interval according to the equipment attributes. The invention can obtain the equipment attribute of the preset acquisition equipment corresponding to each tree node, and obtain the threshold interval corresponding to each equipment attribute, and the threshold intervals corresponding to the equipment attribute of the preset acquisition equipment corresponding to the tree nodes with different levels can be preconfigured by an administrator.
And generating corresponding display grids at preset positions of each tree node, wherein each display grid is provided with preset information display types and information display strategies. The invention can generate a corresponding display grid at the preset position of each tree node, and the display grid can be arranged at one side of the tree node. The present invention is not limited to a specific arrangement position of the display cell.
And displaying the acquired information through the display grid, comparing the acquired information with a threshold interval to obtain a normal comparison result or an abnormal comparison result, and displaying the tree nodes corresponding to the corresponding display grid in different preset forms according to an information display strategy. The invention can display the acquired information through the display grid, and when the acquired information is positioned in the threshold value interval, a normal comparison result is obtained at the moment, and if the acquired information is not positioned in the threshold value interval, an abnormal comparison result is obtained at the moment.
Step S140, if it is determined that the user selects any tree node in the pruned heat supply structure tree, a split screen display interface is generated, the heat supply network topology map and the heat supply structure tree before pruning are displayed through the split screen display interface, and the selected tree node, the topology node corresponding to and/or associated with the tree node and the heat supply connection line are highlighted. When the heat supply network topological graph and the heat supply structure tree are displayed, the heat supply structure tree is displayed preferentially by default, and the state of each entity of the heat supply network is easy to monitor by an administrator. It can be understood that the invention has three display interfaces, wherein the three display interfaces are respectively an independent display interface of the heat supply structure tree, an independent display interface of the heat supply network topological graph and a split-screen display interface of the heat supply structure tree and the heat supply network topological graph, and the invention can set to display the heat supply structure tree preferentially. When judging that any tree node is selected by a user, the user is proved to need to check some information or related information corresponding to the corresponding node.
In one possible implementation manner, the step S140 includes:
if any tree node selected by the user is judged, a split screen display interface is generated, and the split screen display interface comprises a topology display sub-interface and a tree display sub-interface. After judging that one of the tree nodes is selected by the user, the invention generates or calls a corresponding split screen display interface.
And displaying the heat supply network topological graph on the topology display sub-interface, and displaying the heat supply structure tree on the tree display sub-interface. The heating network topology at this time corresponds to the initial heating structure tree.
And determining that the first topological node or the first heat supply connecting line corresponding to the selected tree node is displayed in a first salient form, and if the corresponding tree node is judged to have other related tree nodes, displaying the other related tree nodes, the corresponding topological node and the heat supply connecting line in a second salient form. The invention determines that the first topological node or the first heat supply connecting line corresponding to the selected tree node is displayed according to the first highlighting form, wherein the first highlighting form can be displayed according to blue, namely, the corresponding tree node in the initial heat supply structure tree is displayed according to blue, and the invention also displays the corresponding first topological node or the first heat supply connecting line in the heat supply network topological graph according to blue.
The second highlighting may be a yellow display of the topology nodes and the heating connection lines corresponding to the respective associated tree nodes. The invention determines the associated tree nodes in the initial heat supply structure tree, and determines the topology nodes and heat supply connecting lines corresponding to all the associated tree nodes in the heat supply network topology graph to be displayed according to the second highlighting form. Through the method, after the administrator selects one cut tree node, the invention displays the initial heat supply structure tree and the heat supply network topological graph through the split screen display interface, and displays the corresponding tree node, the topological node and the heat supply connecting line in different forms respectively, so that the administrator can view the associated node of the selected tree node. It should be noted that, the tree node corresponding to each tree node is preset, which may be preset by a worker, for example, the tree node corresponding to the secondary network may be a tree node corresponding to the heat exchange station, and the tree node corresponding to the heat source may be null. The present invention is not limited in any way with respect to the associated tree nodes.
In order to implement the remote automatic centralized monitoring method for the heating power network provided by the invention, the invention also provides a remote automatic centralized monitoring system for the heating power network, as shown in fig. 3, comprising:
The generating module is used for generating a corresponding heat supply network topological graph according to the configuration data of the heat supply network by a user, wherein the heat supply network topological graph comprises a plurality of topological nodes with preset node attributes and heat supply connecting lines with a plurality of line attributes;
the determining module is used for enabling the structure tree generating plug-in to determine that a topological node or a heat supply connecting line with preset acquisition equipment in the heat supply network topological graph is a traversing target, and generating a heat supply structure tree which corresponds to the heat supply network topological graph and is trimmed according to the connection relation of the traversing target;
the comparison module is used for determining a corresponding threshold interval according to the equipment attribute of the preset acquisition equipment corresponding to the tree node in the heat supply structure tree, and displaying the heat supply structure tree according to the acquisition information of the preset acquisition equipment and the comparison result of the acquisition information and the threshold interval;
and the display module is used for generating a split screen display interface if any tree node is selected by a user, displaying a heat supply network topological graph and a heat supply structure tree through the split screen display interface, and highlighting the selected tree node, the topological node corresponding to and/or associated with the tree node and the heat supply connecting line.
The present invention also provides a storage medium having stored therein a computer program for implementing the methods provided by the various embodiments described above when executed by a processor.
The storage medium may be a computer storage medium or a communication medium. Communication media includes any medium that facilitates transfer of a computer program from one place to another. Computer storage media can be any available media that can be accessed by a general purpose or special purpose computer. For example, a storage medium is coupled to the processor such the processor can read information from, and write information to, the storage medium. In the alternative, the storage medium may be integral to the processor. The processor and the storage medium may reside in an application specific integrated circuit (Application Specific Integrated Circuits, ASIC for short). In addition, the ASIC may reside in a user device. The processor and the storage medium may reside as discrete components in a communication device. The storage medium may be read-only memory (ROM), random-access memory (RAM), CD-ROMs, magnetic tape, floppy disk, optical data storage device, etc.
The present invention also provides a program product comprising execution instructions stored in a storage medium. The at least one processor of the device may read the execution instructions from the storage medium, the execution instructions being executed by the at least one processor to cause the device to implement the methods provided by the various embodiments described above.
In the above embodiments of the terminal or the server, it should be understood that the processor may be a central processing unit (english: central Processing Unit, abbreviated as CPU), or may be other general purpose processors, digital signal processors (english: digital Signal Processor, abbreviated as DSP), application specific integrated circuits (english: application Specific Integrated Circuit, abbreviated as ASIC), or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the present invention may be embodied directly in a hardware processor for execution, or in a combination of hardware and software modules in a processor for execution.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (10)
1. The remote automatic centralized monitoring method for the heat supply network is characterized by comprising the following steps of:
generating a corresponding heat supply network topological graph according to configuration data of a user on a heat supply network, wherein the heat supply network topological graph comprises a plurality of topological nodes with preset node attributes and heat supply connecting lines with a plurality of line attributes;
the structure tree generating plug-in determines that a topological node or a heat supply connecting line with a preset acquisition device in the heat supply network topological graph is a traversing target, and generates a heat supply structure tree which corresponds to the heat supply network topological graph and is trimmed according to the connection relation of the traversing target;
determining a corresponding threshold interval according to equipment attributes of preset acquisition equipment corresponding to tree nodes in the heat supply structure tree, and displaying the heat supply structure tree according to preset forms according to acquisition information of the preset acquisition equipment and a comparison result of the acquisition information and the threshold interval;
if any tree node in the heat supply structure tree after pruning is judged to be selected by a user, a split screen display interface is generated, the heat supply network topological graph and the heat supply structure tree before pruning are displayed through the split screen display interface, and the selected tree node, the topological node corresponding to and/or associated with the tree node and the heat supply connecting line are highlighted.
2. The method for remote automatic centralized monitoring of a heating network according to claim 1, wherein,
generating a corresponding heat supply network topological graph according to configuration data of a user on a heat supply network, wherein the heat supply network topological graph comprises a plurality of topological nodes with preset node attributes and heat supply connecting lines with a plurality of line attributes, and the heat supply network topological graph comprises:
receiving configuration data of a user on a heat supply network, wherein the configuration data at least comprises heat source information, primary network information, heat exchange station information, secondary network information and connection relation between user information;
based on the connection relation, connecting the corresponding heat source, the primary network, the heat exchange station, the secondary network and the user to obtain a corresponding heat supply network topological graph;
and taking the heat source, the heat exchange station and the user as topological nodes with corresponding preset node attributes, taking connecting wires corresponding to the primary network and the secondary network as heating connecting wires with corresponding line attributes, and receiving acquisition configuration information added by the user to the topological nodes and the heating connecting wires.
3. The method for remote automatic centralized monitoring of a heating network according to claim 2, wherein,
the structure tree generating plug-in determines that a topological node or a heat supply connecting line with a preset acquisition device in a heat supply network topological graph is a traversal target, and generates a heat supply structure tree which corresponds to the heat supply network topological graph and is trimmed according to the connection relation of the traversal target, comprising the following steps:
Traversing all topological nodes and heat supply connecting lines in a heat supply network topological graph by using a structure tree generating plug-in, and taking the topological nodes or the heat supply connecting lines with preset acquisition equipment in acquisition configuration information as traversing targets;
generating an initial heat supply structure tree by the structure tree generating plug-in according to the connection relation of topological nodes or heat supply connecting wires in the heat supply network topological graph, wherein each topological node or heat supply connecting wire in the initial heat supply structure tree corresponds to one tree node in the heat supply structure tree;
the structure tree generating plug-in reserves tree nodes which are traversal targets in the initial heat supply structure tree, and connects the tree nodes which are traversal targets after eliminating the tree nodes which are not traversal targets, so as to generate a heat supply structure tree which is trimmed corresponding to the heat supply network topological graph.
4. The remote automatic centralized monitoring method for heat supply networks according to claim 3, wherein,
generating an initial heat supply structure tree according to the connection relation of topological nodes or heat supply connecting wires in a heat supply network topological graph, wherein the initial heat supply structure tree comprises the following steps:
generating corresponding level information according to a preset level strategy for the connection relation between all tree nodes in the initial heat supply structure tree and the tree nodes corresponding to the heat source, and generating a corresponding structure tree display layer according to the level information;
And (3) positioning the tree nodes of the corresponding level in the structural tree display layer of the corresponding level, and connecting the tree nodes of the adjacent level according to the connection relation of the heat supply network topological graph to obtain an initial heat supply structural tree.
5. The remote automatic centralized monitoring method for heat supply network according to claim 4, wherein,
generating corresponding level information according to a preset level strategy for connection relations between all tree nodes in the initial heat supply structure tree and tree nodes corresponding to the heat source, and generating a corresponding structure tree display layer according to the level information, wherein the connection relations comprise:
determining the tree node corresponding to the heat source in the initial heat supply structure tree as level 1;
taking a tree node corresponding to a heat source in the heat supply structure tree as a starting point and other tree nodes as end points, and obtaining node paths between the other tree nodes and the heat source;
and removing the starting point and the end point in the node path, acquiring the number of the remaining nodes in the node path, and adding the number of the remaining nodes with 2 to obtain the level information corresponding to other tree nodes.
6. The remote automatic centralized monitoring method for heat supply network according to claim 4, wherein,
the method for generating the heat supply structure tree after pruning comprises the steps of:
Retaining the tree nodes which are traversal targets in the initial heat supply structure tree, determining that the tree nodes which are not traversal targets are rejected in the corresponding structure tree display layer, and acquiring a first tree node of the last adjacent level of the rejected tree nodes and a second tree node of the next adjacent level of the rejected tree nodes;
if the first tree node of the previous adjacent level and the second tree node of the next adjacent level are traversal targets, connecting the first tree node with the second tree node;
if at least one of the first tree node of the previous adjacent level and the second tree node of the next adjacent level is not a traversing target, the corresponding first tree node and/or second tree node is used as a third tree node;
and determining adjacent first tree nodes and/or second tree nodes according to the third tree nodes until the first tree nodes and the second tree nodes which are determined to be traversal targets are connected.
7. The method for remote automatic centralized monitoring of a heating network according to claim 5, further comprising:
if the third tree node is judged to extend upwards and cannot determine the first tree node or extend downwards and cannot determine the second tree node, connecting the first tree node of the highest level or the third tree node of the lowest level to obtain a manual configuration line;
And the manual configuration line is realized in a heat supply structure tree, and tree nodes serving as traversal targets in the manual configuration line are determined according to the configuration of a user.
8. The method for remote automatic centralized monitoring of a heating network according to claim 7, wherein,
the method for determining the corresponding threshold interval according to the equipment attribute of the preset acquisition equipment corresponding to the tree node in the heat supply structure tree, displaying the heat supply structure tree according to the preset form according to the acquisition information of the preset acquisition equipment and the comparison result of the acquisition information and the threshold interval, and comprises the following steps:
acquiring equipment attributes of preset acquisition equipment corresponding to each tree node in the pruned heat supply structure tree, and determining a corresponding threshold interval according to the equipment attributes;
generating corresponding display grids at preset positions of each tree node, wherein each display grid is provided with preset information display types and information display strategies;
and displaying the acquired information through the display grid, comparing the acquired information with a threshold interval to obtain a normal comparison result or an abnormal comparison result, and displaying the tree nodes corresponding to the corresponding display grid in different preset forms according to an information display strategy.
9. The method for remote automatic centralized monitoring of a heating network according to claim 8, wherein,
if it is determined that the user selects any tree node in the pruned heat supply structure tree, a split screen display interface is generated, the heat supply network topological graph and the heat supply structure tree before pruning are displayed through the split screen display interface, and the selected tree node, the topological node corresponding to and/or associated with the tree node and the heat supply connecting line are highlighted, including:
if any tree node selected by a user is judged, a split screen display interface is generated, wherein the split screen display interface comprises a topology display sub-interface and a tree display sub-interface;
displaying the heat supply network topological graph on the topology display sub-interface, and displaying the heat supply structure tree on the tree display sub-interface;
and determining that the first topological node or the first heat supply connecting line corresponding to the selected tree node is displayed in a first salient form, and if the corresponding tree node is judged to have other related tree nodes, displaying the other related tree nodes, the corresponding topological node and the heat supply connecting line in a second salient form.
10. A remote automatic centralized monitoring system for a heating network, comprising:
The generating module is used for generating a corresponding heat supply network topological graph according to the configuration data of the heat supply network by a user, wherein the heat supply network topological graph comprises a plurality of topological nodes with preset node attributes and heat supply connecting lines with a plurality of line attributes;
the determining module is used for enabling the structure tree generating plug-in to determine that a topological node or a heat supply connecting line with preset acquisition equipment in the heat supply network topological graph is a traversing target, and generating a heat supply structure tree which corresponds to the heat supply network topological graph and is trimmed according to the connection relation of the traversing target;
the comparison module is used for determining a corresponding threshold interval according to the equipment attribute of the preset acquisition equipment corresponding to the tree node in the heat supply structure tree, and displaying the heat supply structure tree according to the acquisition information of the preset acquisition equipment and the comparison result of the acquisition information and the threshold interval;
and the display module is used for generating a split screen display interface if any tree node is selected by a user, displaying a heat supply network topological graph and a heat supply structure tree through the split screen display interface, and highlighting the selected tree node, the topological node corresponding to and/or associated with the tree node and the heat supply connecting line.
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