BIM-based power supply and distribution operation and maintenance management system

Abstract

The invention discloses a BIM-based power supply and distribution operation and maintenance management system. In the traditional field, a power supply and distribution system mainly comes from paper data and data information such as equipment information, maintenance and repair information, power supply and distribution data and electric energy condition manually verified by an electric power operator on duty. The system comprises power equipment, a signal base station, an administrator terminal, a BIM visualization module, a wireless communication network and a cloud. The administrator terminal interacts with the cloud through a wireless communication network; performing data acquisition on the power equipment; data is transmitted to the administrator terminal and the cloud through the signal base station; storing the data by the cloud touch, and processing the data by the administrator terminal; and the processed data is transmitted to the BIM visualization module for visual display. According to the invention, a large amount of time consumed by manual matching is saved, and the accuracy of information searching is ensured.

Description

Technical Field

[0001] The present invention belongs to the technical field of power supply and distribution management, and specifically relates to a power supply and distribution operation and maintenance management system based on BIM. Background Art

[0002] Patent CN107862153A is a digital control system for substations. The patent includes: an acquisition layer, which obtains data information related to the entire substation project; a data layer, which uses a 5D database to manage all data information of the entire project in a time and space combination; a platform layer, which provides support for three-dimensional space applications through the fusion processing of geographic space data and the organization and call of business data; an application layer, which implements BIM management applications for substation projects according to project needs; and a presentation layer, which displays corresponding data information to users involved in the project. The present invention creates a building intelligent operation and maintenance management platform based on BIM technology through seamless and information lossless integration technology between a three-dimensional geographic information system and a building information model, and realizes information collection, processing, management and comprehensive application of all spaces, all time periods and all contents (all types of data). The technology disclosed in this invention cannot intuitively display the status of the equipment, so a new technical solution is needed to improve the efficiency of operation and maintenance management.

[0003] BIM generally refers to building information modeling, which is a new tool for architecture, engineering and civil engineering. The term building information modeling or building information modeling was created by Autodesk. It is used to describe computer-aided designs that are mainly based on three-dimensional graphics, object-oriented, and related to architecture. At the beginning, this concept was promoted to the public by Jerry Laiserin, who used the technology provided by Autodesk, Bentley Systems Software Company, and Graphisoft. The core of BIM is to establish a virtual three-dimensional model of the construction project and use digital technology to provide this model with a complete and actual construction project information library. This information library not only contains geometric information, professional attributes and status information describing the building components, but also contains status information of non-component objects (based on space and motion behavior). With the help of this three-dimensional model containing construction project information, the degree of information integration of construction projects has been greatly improved, thereby providing a platform for engineering information exchange and sharing for stakeholders in construction projects. BIM has the following characteristics: it can be applied not only in design, but also in the whole life cycle of construction projects; designing with BIM is digital design; BIM's database is dynamically changing, and is constantly updated, enriched and enriched during the application process; it provides a platform for collaborative work for all parties involved in the project. BIM system can also be of great help to the field of power supply and distribution management. In the traditional field, the power supply and distribution system mainly comes from paper materials and manual verification of equipment information, maintenance and repair information, power supply and distribution data, and power conditions by power on-duty personnel. This manual management method not only has many participants and scattered information, but also reduces efficiency and increases the error rate. Summary of the invention

[0004] In order to make up for the deficiencies of the prior art, the present invention provides a BIM-based power supply and distribution operation and maintenance management system to improve work efficiency and management efficiency, reduce labor costs, and reduce the workload of staff.

[0005] In order to achieve the above object, the technical solution adopted by the present invention is:

[0006] A BIM-based power supply and distribution operation and maintenance management system, characterized by:

[0007] Including power equipment, signal base stations, administrator terminals, BIM visualization modules, wireless communication networks and cloud;

[0008] The administrator terminal interacts with the cloud through a wireless communication network;

[0009] The power equipment is provided with a data acquisition module, a collection sensor, a metering instrument panel, an electric quantity collection terminal and a power quality detector, the input ends of the collection sensor, the metering instrument panel, the electric quantity collection terminal and the power quality detector are all connected to the output end of the power equipment, and the output ends of the collection sensor, the metering instrument panel, the electric quantity collection terminal and the power quality detector are all connected to the input end of the data acquisition module;

[0010] The signal base station includes a data receiving module and a data transmission module. The signal base station is wirelessly connected to the wireless communication network. The data receiving module is connected to the output end of the data acquisition module through the wireless communication network. The data transmission module is connected to the administrator terminal and the cloud through the wireless communication network.

[0011] The administrator terminal includes a monitoring management system, a user login module, a real-time monitoring module, a data conversion module, a network communication module, an equipment maintenance module, a security alarm module and an information query module; the real-time monitoring module interacts with the BIM visualization module, the network communication module is wirelessly connected to the wireless communication network, and the equipment maintenance module interacts with the security alarm module;

[0012] The BIM visualization module includes an equipment layout interface, a power system interface and a data display interface. The input end of the data display interface is electrically connected to the output end of the data conversion module.

[0013] Furthermore, the input end of the equipment maintenance module is electrically connected to the output end of the monitoring management system.

[0014] Furthermore, the output end of the monitoring management system is electrically connected to the input end of the staff mobile terminal.

[0015] Furthermore, the output end of the security alarm module is electrically connected to the input end of the staff mobile terminal.

[0016] Furthermore, the output end of the user login module is electrically connected to a monitoring management system.

[0017] Furthermore, the input terminals of the equipment layout interface and the power system interface are electrically connected to the output terminal of the data display interface.

[0018] Furthermore, a pie chart and a curve chart conversion module are provided inside the data conversion module.

[0019] Furthermore, an information database is provided in the cloud, and the information database and the information query module are wirelessly connected via a wireless communication network.

[0020] Further, the specific process of the system is as follows:

[0021] S1: Collect data from power equipment;

[0022] S2: Data is transmitted to the administrator terminal and the cloud through the signal base station;

[0023] S3: The cloud could store the data, and the administrator terminal processes the data;

[0024] S4: The processed data is transmitted to the BIM visualization module for visualization display.

[0025] Beneficial effects of the present invention:

[0026] 1) The output ends of the data acquisition sensor, metering instrument panel, power acquisition terminal and power quality detector of the present invention are all connected to the input end of the data acquisition module, and the data acquisition module integrates and transmits the power supply and distribution data and power situation data information, eliminating the need for power duty personnel to manually detect and collect, thereby improving work efficiency and management efficiency, reducing labor costs, and reducing the workload of staff;

[0027] 2) The output end of the monitoring and management system of the present invention is electrically connected to the input end of the staff mobile terminal, and the output end of the security alarm module is electrically connected to the input end of the staff mobile terminal. By monitoring the power supply and distribution data and the power situation, when an abnormal situation occurs, it is displayed in time through the equipment maintenance module. The security alarm module will also send an alarm reminder to the staff in time to remind them to handle the maintenance points in time, thereby improving work efficiency and processing timeliness;

[0028] 3) The BIM visualization module of the present invention includes an equipment layout interface, a power system interface and a data display interface. The data conversion module converts the power supply and distribution data and the power situation, and can generate pie charts or curve charts, etc., which are convenient for staff to monitor and supervise in real time. At the same time, the setting of the BIM visualization module enables the components of the real world to exchange information with the BIM elements accurately, which not only saves a lot of time consumed by manual matching, but also ensures the accuracy of information search. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a system flow chart of the present invention;

[0030] Figure 2 It is a block diagram of the power equipment module of the present invention;

[0031] Figure 3 This is a structural diagram of a signal base station module of the present invention;

[0032] Figure 4 This is a module structure diagram of the administrator terminal of the present invention;

[0033] Figure 5 It is a BIM visualization module structure diagram of the present invention;

[0034] Figure 6 This is a structural diagram of the cloud module of the present invention;

[0035] Figure 7 It is the module principle diagram of the present invention;

[0036] Figure 8 This is a schematic diagram of the administrator terminal module of the present invention;

[0037] In the figure: 1. Power equipment; 11. Data acquisition module; 12. Data acquisition sensor; 13. Metering instrument panel; 14. Electricity acquisition terminal; 15. Power quality detector; 2. Signal base station; 21. Data receiving module; 22. Data transmission module; 3. Administrator terminal; 31. Monitoring and management system; 32. User login module; 33. Real-time monitoring module; 34. Data conversion module; 35. Network communication module; 36. Equipment maintenance module; 37. Security alarm module; 38. Information query module; 4. BIM visualization module; 41. Equipment layout interface; 42. Power system interface; 43. Data display interface; 5. Wireless communication network; 6. Cloud; 61. Information database. DETAILED DESCRIPTION

[0038] The present invention is described in detail below in conjunction with specific implementation modes.

[0039] like Figure 1 As shown, the specific process of the BIM-based power supply and distribution operation and maintenance management system of the present invention is as follows:

[0040] S1: Collect data from power equipment 1;

[0041] S2: Data is transmitted to the administrator terminal 3 and the cloud 6 via the signal base station 2;

[0042] S3: the cloud could6 stores the data, and the administrator terminal 3 processes the data;

[0043] S4: The processed data is transmitted to the BIM visualization module 4 for visualization display.

[0044] The BIM-based power supply and distribution operation and maintenance management system of the present invention includes power equipment 1, a signal base station 2, an administrator terminal 3, a BIM visualization module 4, a wireless communication network 5 and a cloud 6;

[0045] The administrator terminal 3 interacts with the cloud 6 via a wireless communication network 5; the administrator terminal 3 is a fixed computer device, and the administrator terminal 3 can also use a wired network to connect to the signal base station 2 and the cloud 6;

[0046] like Figure 2 , 7 As shown in , 8, the power equipment 1 is provided with a data acquisition module 11, a collection sensor 12, a metering instrument panel 13, an electric quantity collection terminal 14 and a power quality detector 15, the input ends of the collection sensor 12, the metering instrument panel 13, the electric quantity collection terminal 14 and the power quality detector 15 are all connected to the output end of the power equipment 1, and the output ends of the collection sensor 12, the metering instrument panel 13, the electric quantity collection terminal 14 and the power quality detector 15 are all connected to the input end of the data acquisition module 11;

[0047] The collection sensor 12, the metering instrument panel 13, the power collection terminal 14 and the power quality detector 15 can monitor and extract the data and power conditions of the power supply and distribution of the installed power equipment 1 during operation. The data collection module 11 integrates and transmits the data information, eliminating the need for manual detection and collection by power on-duty personnel, improving work efficiency and management efficiency, reducing labor costs, and reducing the workload of staff;

[0048] like Figure 3 As shown, the signal base station 2 includes a data receiving module 21 and a data transmission module 22. The signal base station 2 is wirelessly connected to the wireless communication network 5. The data receiving module 21 is connected to the output end of the data acquisition module 11 through the wireless communication network 5. The data transmission module 22 is connected to the administrator terminal 3 and the cloud 6 through the wireless communication network 5. Through the signal base station 2 and the wireless communication network 5, the data acquisition module 11 transmits the power supply and distribution data and the power status data to the administrator terminal 3 and the cloud 6.

[0049] like Figure 4 As shown, the administrator terminal 3 includes a monitoring management system 31, a user login module 32, a real-time monitoring module 33, a data conversion module 34, a network communication module 35, an equipment maintenance module 36, a security alarm module 37 and an information query module 38; the real-time monitoring module 33 interacts with the BIM visualization module 4, the network communication module 35 is wirelessly connected to the wireless communication network 5, and the equipment maintenance module 36 interacts with the security alarm module 37; the input end of the equipment maintenance module 36 is electrically connected to the output end of the monitoring management system 31; the power supply and distribution data and the power status data are transmitted to the data conversion module 34, and the data conversion module 34 processes the received data and converts it into a pie chart or a curve chart for output.

[0050] The output end of the monitoring and management system 31 is electrically connected to the input end of the staff mobile terminal; the output end of the security alarm module 37 is electrically connected to the input end of the staff mobile terminal; the output end of the user login module 32 is electrically connected to the monitoring and management system 31; the data conversion module 34 is internally provided with a pie chart and a curve chart conversion module.

[0051] By monitoring the power supply and distribution data and power conditions, the equipment maintenance module 36 will promptly display the location of the equipment or line that needs maintenance when an abnormal situation occurs, and the safety alarm module 37 will also promptly issue an alarm reminder to the staff to remind them to handle the maintenance points in time, thereby improving work efficiency and processing timeliness; the data conversion module 34 converts the power supply and distribution data and power conditions to generate pie charts or curve charts, etc., which are convenient for staff to monitor and supervise in real time;

[0052] like Figure 5 As shown, the BIM visualization module 4 includes an equipment layout interface 41, a power system interface 42 and a data display interface 43, and the input end of the data display interface 43 is electrically connected to the output end of the data conversion module 34; the input ends of the equipment layout interface 41 and the power system interface 42 are both electrically connected to the output end of the data display interface 43; the setting of the BIM visualization module 4 enables the components of the real world to accurately exchange information with the BIM elements, which not only saves a lot of time consumed by manual matching, but also ensures the accuracy of the search information;

[0053] like Figure 6 As shown, an information database 61 is set in the cloud cloud6, and the information database 61 is wirelessly connected to the information query module 38 via the wireless communication network 5. The data is transmitted to the cloud for synchronous storage to prevent data loss; the information query module is wirelessly connected to the information database 61 via the wireless communication network 5, and can perform data query in the cloud.

[0054] In the description of the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", and "fix" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0055] The content of the present invention is not limited to the embodiments listed, and any equivalent changes made to the technical solution of the present invention by ordinary technicians in this field after reading the description of the present invention are covered by the claims of the present invention.

Claims

1. A BIM-based power supply and distribution operation and maintenance management system. Features: It includes power equipment (1), a signal base station (2), an administrator terminal (3), a BIM visualization module (4), a wireless communication network (5) and a cloud (6); The administrator terminal (3) interacts with the cloud (6) via a wireless communication network (5); The electric power equipment (1) is provided with a data acquisition module (11), a data acquisition sensor (12), a metering instrument panel (13), an electric power acquisition terminal (14) and an electric power quality detector (15); the input ends of the data acquisition sensor (12), the metering instrument panel (13), the electric power acquisition terminal (14) and the electric power quality detector (15) are all connected to the output end of the electric power equipment (1); and the output ends of the data acquisition sensor (12), the metering instrument panel (13), the electric power acquisition terminal (14) and the electric power quality detector (15) are all connected to the input end of the data acquisition module (11); The signal base station (2) comprises a data receiving module (21) and a data transmission module (22). The signal base station (2) is wirelessly connected to a wireless communication network (5). The data receiving module (21) is connected to the output end of the data acquisition module (11) through the wireless communication network (5). The data transmission module (22) is connected to the administrator terminal (3) and the cloud (6) through the wireless communication network (5). The administrator terminal (3) includes a monitoring management system (31), a user login module (32), a real-time monitoring module (33), a data conversion module (34), a network communication module (35), an equipment maintenance module (36), a security alarm module (37) and an information query module (38); the real-time monitoring module (33) interacts with the BIM visualization module (4), the network communication module (35) is wirelessly connected to the wireless communication network (5), and the equipment maintenance module (36) interacts with the security alarm module (37); The BIM visualization module (4) comprises an equipment layout interface (41), a power system interface (42) and a data display interface (43), wherein an input end of the data display interface (43) is electrically connected to an output end of the data conversion module (34).

2. According to the BIM-based power supply and distribution operation and maintenance management system of claim 1, Features: The input end of the equipment maintenance module (36) is electrically connected to the output end of the monitoring and management system (31).

3. According to the BIM-based power supply and distribution operation and maintenance management system of claim 2, Features: The output end of the monitoring management system (31) is electrically connected to the input end of the staff mobile terminal.

4. According to the BIM-based power supply and distribution operation and maintenance management system of claim 3, Features: The output end of the security alarm module (37) is electrically connected to the input end of the staff mobile terminal.

5. According to claim 4, a BIM-based power supply and distribution operation and maintenance management system, Features: The output end of the user login module (32) is electrically connected to the monitoring management system (31).

6. A BIM-based power supply and distribution operation and maintenance management system according to claim 5, Features: The input ends of the equipment arrangement interface (41) and the power system interface (42) are both electrically connected to the output end of the data display interface (43).

7. A BIM-based power supply and distribution operation and maintenance management system according to claim 6, Features: The data conversion module (34) is internally provided with a pie chart and a curve chart conversion module.

8. A BIM-based power supply and distribution operation and maintenance management system according to claim 7, Features: The cloud (6) is provided with an information database (61), and the information database (61) is wirelessly connected to the information query module (38) via a wireless communication network (5).

9. The BIM-based power supply and distribution operation and maintenance management system according to claim 1, Features: The specific process of the system is as follows: S1: collecting data from the power equipment (1); S2: Data is transmitted to the administrator terminal (3) and the cloud (6) via the signal base station (2); S3: The cloud could (6) stores the data, and the administrator terminal (3) processes the data; S4: The processed data is transmitted to the BIM visualization module (4) for visualization.

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