A power supply and distribution monitoring and management system for intelligent buildings

Abstract

The application relates to an intelligent building power supply and distribution monitoring management system applied to the field of control or regulation systems, which comprises a power supply and distribution monitoring processing unit loaded in a power supply and distribution monitoring management platform and a mounting box arranged in the power supply and distribution monitoring management platform, cooperates a load abnormality monitoring component, a load monitoring and regulation component, a classified load quantity feedback unit and a classified load quantity regulation unit, can effectively monitor and regulate the adaptability according to the data of user changes and user demand changes in the intelligent building, effectively adjusts the range of power safety monitoring according to the load change and subsequent actual acquisition data trend prediction analysis, improves the sensitivity and response efficiency of the power abnormality monitoring, promotes the safety guarantee effect of the intelligent building power system, and can also classify the users in the intelligent building according to the load end characteristics, effectively realizes independent monitoring and evaluation of various loads.

Description

TECHNICAL FIELD

[0001] The application relates to a power supply and distribution monitoring and management system, in particular to an intelligent building power supply and distribution monitoring and management system applied to the field of control or regulation systems. BACKGROUND

[0002] With the continuous development of technology, power as the lifeline of the building is crucial to ensure the normal operation of the building. The building power supply and distribution monitoring system with online monitoring and management functions has become an important part of intelligent buildings. The power supply and distribution monitoring and management system is an intelligent system for real-time monitoring and management of power system operation status.

[0003] The power supply and distribution monitoring and management system of the intelligent building is a comprehensive system integrating modern information technology, Internet of Things technology, big data and cloud computing, etc. advanced technologies, aiming to realize real-time monitoring, management and control of power equipment in the building. It is an important part of intelligent buildings, which improves the operation efficiency and safety of power equipment through real-time monitoring, intelligent analysis and remote control, and provides strong support for intelligent management of buildings.

[0004] In the application process of the existing power supply and distribution monitoring and management system, although the system effectively guarantees the operation efficiency and safety of the building power system through real-time monitoring, intelligent analysis and remote control, etc. However, due to the changes of users in the intelligent building and the diversity of user demand, the power load of the building presents different fluctuation characteristics. Therefore, when the system faces local or single-period power abnormality of the power system, it is often difficult to timely detect and feedback these abnormalities. This not only reduces the efficiency of abnormal feedback and processing, but also weakens the overall safety of the intelligent building power system operation. SUMMARY

[0005] In view of the above prior art, the technical problem to be solved by the present application is how to promote the power supply and distribution monitoring and management system to be effectively applicable to the diversity of users in the intelligent building and the diversity of user demand, so as to promote the efficiency of monitoring and response to local or single-period power abnormality of the building power system.

[0006] To solve the above problems, the present application provides a power supply and distribution monitoring and management system for an intelligent building, comprising a power supply and distribution monitoring and processing unit mounted in a power supply and distribution monitoring and management platform, an installation box arranged in the power supply and distribution monitoring and management platform, a plurality of monitoring tubes arranged in parallel in the installation box, a load abnormality monitoring assembly arranged in the monitoring tube, and a load monitoring and control assembly arranged on the left and right sides of the monitoring tube and matched with the load abnormality monitoring assembly.

[0007] The input end of the power supply and distribution monitoring processing unit is connected with a building power classification unit, a classified power load acquisition unit, a classified power parameter setting unit and a classified load quantity feedback unit;

[0008] The output end of the power supply and distribution monitoring processing unit is connected with a power load coordination unit, a power trend prediction unit, a time period data analysis unit, a classified load quantity regulation unit and an early warning processing unit, and the output ends of the power trend prediction unit and the time period data analysis unit are signal connected with the power supply and distribution monitoring processing unit;

[0009] The input ends of the building power classification unit and the classified power parameter setting unit are signal connected with the power supply and distribution monitoring management platform, the input end of the classified power load acquisition unit is signal connected with each load end through the power supply and distribution power system, and the input end of the classified load quantity feedback unit is signal connected with the load abnormality monitoring assembly;

[0010] The output end of the power load coordination unit is signal connected with the power supply and distribution power system connected through the power supply and distribution monitoring management platform, the output end of the classified load quantity regulation unit is signal connected with the load monitoring regulation assembly, and the output end of the early warning processing unit is signal connected with the power supply and distribution monitoring management platform and the power supply and distribution power system connected through the power supply and distribution monitoring management platform.

[0011] In the power supply and distribution monitoring management system of the intelligent building, the adaptability of the intelligent building can be effectively monitored and regulated according to the data of the change of users and the change of user demand, the range of power safety monitoring can be effectively adjusted according to the change of load and the trend prediction analysis of subsequent actual acquisition data, the sensitivity and response efficiency of power abnormality monitoring are improved, and the safety protection effect of the intelligent building power system is promoted.

[0012] As a supplement of the application, a plurality of pairs of vertically uniformly distributed buckle rings are fixedly installed on the rear inner wall of the installation box, and a monitoring cylinder is clamped at the front end of each pair of buckle rings, and the load abnormality monitoring assembly comprises a load monitoring sleeve slidingly arranged in the monitoring cylinder, a monitoring cavity is formed in the load monitoring sleeve, an adsorption trigger block is fixedly connected to the left inner wall of the monitoring cavity, an elastic contraction piece is fixedly connected to the right inner wall of the monitoring cavity, and a monitoring electromagnetic block matched with the adsorption trigger block is fixedly connected to the left end of the elastic contraction piece;

[0013] The input end of the classified load quantity feedback unit is signal connected with the adsorption trigger block, the output end of the classified power load acquisition unit is further connected with a current level conversion unit, the input end of the current level conversion unit is further signal connected with the power supply and distribution monitoring processing unit, and the output end of the current level conversion unit is signal connected with the monitoring electromagnetic block.

[0014] As a supplement of the present application, the load monitoring regulating component comprises linkage blocks fixedly connected to the left and right sides of the load monitoring sleeve respectively, and the linkage blocks are in sliding fit with the inside of the monitoring sleeve, the distal ends of the two linkage blocks are fixedly connected with distance regulating active electromagnetic blocks respectively, the left and right inner walls of the monitoring sleeve are fixedly connected with distance regulating passive electromagnetic blocks respectively, and the distance regulating active electromagnetic blocks and the distance regulating passive electromagnetic blocks on the same side are fixedly connected with tension springs.

[0015] As a further improvement of the present application, the classified load quantity regulating unit comprises a classified load quantity data receiving module, the input ends of the classified load quantity data receiving module are signal connected with the power supply and distribution monitoring processing unit, the power trend prediction unit and the time period data analysis unit respectively, and the output end of the classified load quantity data receiving module is connected with a classified load quantity regulating processing module.

[0016] The output end of the classified load quantity regulating processing module is connected with an initial load quantity regulating module, a time period load quantity regulating module and an iterative load quantity regulating module, the output ends of the initial load quantity regulating module, the time period load quantity regulating module and the iterative load quantity regulating module are signal connected with the load monitoring regulating component, and the initial load quantity regulating module, the time period load quantity regulating module and the iterative load quantity regulating module are arranged side by side, and constitute mutual exclusive control to the load monitoring regulating component.

[0017] As a further improvement of the present application, after the building power classification unit receives the power data of the intelligent building from the power supply and distribution monitoring management platform, the total load end of the intelligent building is intelligently classified, and the total load end is divided into a resident user load end, a corridor emergency load end and a garage load end, and the setting data of the load abnormality monitoring component is set in one-to-one correspondence with the resident user load end, the corridor emergency load end and the garage load end.

[0018] As a further improvement of the present application, the distal ends of the two linkage blocks are fixedly connected with guide rods respectively, the distal ends of the two guide rods are sequentially penetrated through the corresponding distance regulating active electromagnetic block, the tension spring and the distance regulating passive electromagnetic block, and extend to the outside of the monitoring sleeve, and the ends of the two guide rods on the outside of the monitoring sleeve are fixedly connected with linkage contacts.

[0019] As a further improvement of the present application, the left and right ends of the monitoring sleeve are fixedly connected with load minimum value triggering blocks respectively, the proximal ends of the two linkage contacts are fixedly connected with a plurality of load minimum value guide rods respectively, and the load minimum value guide rods are matched with the load minimum value triggering blocks on the same side, the input end of the power supply and distribution monitoring processing unit is further connected with a load regulating minimum value triggering unit, and the input end of the load regulating minimum value triggering unit is signal connected with the load minimum value triggering block.

[0020] As a further improvement of the present application, the left and right inner walls of the installation box are fixedly connected with a plurality of load large value trigger blocks corresponding to the positions of the monitoring barrels, and the load large value trigger blocks are matched with the linkage contacts on the same side. The input end of the power distribution monitoring and processing unit is also connected with a load control maximum value trigger unit, and the input end of the load control maximum value trigger unit is connected with the load large value trigger blocks.

[0021] In summary, through the cooperation of the load abnormality monitoring assembly, the load monitoring and control assembly, the classified load quantity feedback unit and the classified load quantity control unit, the adaptability of the monitoring and control can be effectively adjusted according to the data of the user changes and user demand changes in the intelligent building, and the range of power safety monitoring can be effectively adjusted according to the change of the load and the trend prediction analysis of the subsequent actual collected data, so as to improve the sensitivity and response efficiency of the power abnormality monitoring, promote the safety protection effect of the intelligent building power system, and also can classify the users in the intelligent building according to the load end characteristics, effectively realize the independent monitoring and evaluation effect of various loads, and then can effectively monitor and trigger the local or single time period power abnormality, further promote the effectiveness of power monitoring and control, and ensure the overall safety of the intelligent building power system operation. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 The application topological graph of the power supply and distribution monitoring and management system of the first and second embodiments of the present application;

[0023] Figure 2 The control logic diagram of the power supply and distribution monitoring and management system of the first and second embodiments of the present application;

[0024] Figure 3 The axonometric perspective view of the installation box of the first and second embodiments of the present application;

[0025] Figure 4 The front view of the installation box when all the load abnormality monitoring assemblies of the first and second embodiments of the present application are not triggered;

[0026] Figure 5 The front view of the installation box when the load abnormality monitoring assembly on the upper side of the first and second embodiments of the present application is triggered;

[0027] Figure 6 The cooperation explosion diagram of the load abnormality monitoring assembly, the load monitoring and control assembly and the monitoring barrel of the first and second embodiments of the present application;

[0028] Figure 7 The control logic diagram of the classified load quantity control unit of the first embodiment of the present application.

[0029] Explanation of the reference numerals in the drawings:

[0030] 1 load abnormality monitoring assembly, 11 load monitoring sleeve, 12 monitoring cavity, 13 elastic contraction piece, 14 monitoring electromagnetic block, 15 adsorption trigger block, 2 load monitoring and regulating assembly, 21 linkage block, 22 guide rod, 23 distance regulating active electromagnetic block, 24 distance regulating qualitative electromagnetic block, 25 linkage contact, 26 tension spring, 3 mounting box, 31 clasp, 4 monitoring cylinder, 5 small load value trigger block, 51 small load value guide rod, 6 large load value trigger block. DETAILED DESCRIPTION

[0031] Two embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0032] First embodiment:

[0033] Figure 1 - Figure 7 The power supply and distribution monitoring and management system of the intelligent building is shown, which comprises a power supply and distribution monitoring and processing unit carried in a power supply and distribution monitoring and management platform, a mounting box 3 arranged in the power supply and distribution monitoring and management platform, a plurality of monitoring cylinders 4 arranged in parallel in the mounting box 3, a load abnormality monitoring assembly 1 arranged in the monitoring cylinder 4, and a load monitoring and regulating assembly 2 arranged on the left and right sides of the monitoring cylinder 4 and matched with the load abnormality monitoring assembly 1.

[0034] The input end of the power supply and distribution monitoring and processing unit is connected with a building power classification unit, a classified power load acquisition unit, a classified power parameter setting unit, and a classified load amount feedback unit.

[0035] The output end of the power supply and distribution monitoring and processing unit is connected with a power load coordination unit, a power trend prediction unit, a time period data analysis unit, a classified load amount regulating unit, and a warning processing unit, and the output ends of the power trend prediction unit and the time period data analysis unit are signal connected with the power supply and distribution monitoring and processing unit.

[0036] The input ends of the building power classification unit and the classified power parameter setting unit are signal connected with the power supply and distribution monitoring and management platform, the input end of the classified power load acquisition unit is signal connected with each load end through the power supply and distribution power system, and the input end of the classified load amount feedback unit is signal connected with the load abnormality monitoring assembly 1.

[0037] The output end of the power load coordination unit is connected with the power supply and distribution power system signal connected through the power supply and distribution monitoring management platform, the output end of the classified load quantity regulation unit is connected with the load monitoring regulation component 2 signal, the output end of the early warning processing unit is respectively connected with the power supply and distribution monitoring management platform and the power supply and distribution power system signal connected through the power supply and distribution monitoring management platform, through the cooperation of the load abnormality monitoring component 1, the load monitoring regulation component 2, the classified load quantity feedback unit and the classified load quantity regulation unit, the adaptability of the user change and the user demand change data in the intelligent building can be effectively monitored and regulated, the range of power safety monitoring can be effectively adjusted according to the change of the load and the trend prediction analysis of the subsequent actual collected data, so as to improve the sensitivity and response efficiency of the power abnormality monitoring, promote the safety protection effect of the intelligent building power system, and also can classify the load of the user in the intelligent building according to the load end characteristics, effectively realize the independent monitoring and evaluation effect of various loads, and then can effectively monitor and trigger the local or single time period power abnormality, further promote the effectiveness of power monitoring and regulation, and ensure the overall safety of the intelligent building power system operation.

[0038] Figure 1 - Figure 6 It is shown that a plurality of pairs of vertically uniformly distributed buckling rings 31 are fixedly installed on the rear inner wall of the installation box 3, and each pair of buckling rings 31 is clamped with a monitoring cylinder 4 at the front end. The load abnormality monitoring component 1 comprises a load monitoring sleeve 11 slidingly arranged in the monitoring cylinder 4. A monitoring cavity 12 is formed in the load monitoring sleeve 11. An adsorption trigger block 15 is fixedly connected to the left inner wall of the monitoring cavity 12. An elastic contraction member 13 is fixedly connected to the right inner wall of the monitoring cavity 12. The left end of the elastic contraction member 13 is fixedly connected with a monitoring electromagnetic block 14 matched with the adsorption trigger block 15.

[0039] The input end of the classified load quantity feedback unit is connected with the adsorption trigger block 15 signal. The output end of the classified power load acquisition unit is also connected with a current level conversion unit. The input end of the current level conversion unit is also connected with the power supply and distribution monitoring processing unit signal. The output end of the current level conversion unit is connected with the monitoring electromagnetic block 14 signal. Through the cooperation of the current level conversion unit, the actual power data of the load end can be fed back, and the monitoring electromagnetic block 14 can produce a coordinated imaging action, so as to effectively monitor the power state of various loads, and improve the sensitivity and response efficiency of abnormal monitoring.

[0040] Figure 1 - Figure 6The load monitoring regulating assembly 2 comprises linkage blocks 21 fixedly connected to the left and right sides of the load monitoring sleeve 11 respectively, and the linkage blocks 21 are in sliding fit with the inside of the monitoring cylinder 4. The distal ends of the two linkage blocks 21 are fixedly connected with distance-adjusting active electromagnetic blocks 23. The left and right inner walls of the monitoring cylinder 4 are fixedly connected with distance-adjusting passive electromagnetic blocks 24. Tension springs 26 are fixedly connected between the distance-adjusting active electromagnetic blocks 23 and the distance-adjusting passive electromagnetic blocks 24 on the same side. The output ends of the classified load amount regulating unit are signal connected with the distance-adjusting active electromagnetic blocks 23 and the distance-adjusting passive electromagnetic blocks 24. The cooperation of the classified load regulating unit, the distance-adjusting active electromagnetic blocks 23 and the distance-adjusting passive electromagnetic blocks 24 can intelligently regulate the load monitoring range in the case of load change caused by user change and user demand change, while ensuring the sensitivity and response efficiency of power abnormal monitoring, effectively avoiding abnormal false triggering caused by load change, and promoting the applicability of power monitoring.

[0041] Figure 7 The classified load amount regulating unit comprises a classified load amount data receiving module. The input ends of the classified load amount data receiving module are signal connected with the power supply and distribution monitoring processing unit, the power trend prediction unit and the time period data analysis unit. The output end of the classified load amount data receiving module is connected with a classified load amount regulating processing module.

[0042] The output end of the classified load amount regulating processing module is connected with an initial load amount regulating module, a time period load amount regulating module and an iterative load amount regulating module. The output ends of the initial load amount regulating module, the time period load amount regulating module and the iterative load amount regulating module are signal connected with the load monitoring regulating assembly 2. The initial load amount regulating module, the time period load amount regulating module and the iterative load amount regulating module are arranged in parallel and constitute mutual control of the load monitoring regulating assembly 2. Through the arrangement of the initial load amount regulating module, the time period load amount regulating module and the iterative load amount regulating module, the initial load amount monitoring can be selected when the user load end and the garage load end are initially accessed. After the subsequent collection of electricity data, the time period electricity data is analyzed. According to the different time periods, the safety of the time period electricity of the user load end and the garage load end is dynamically monitored and regulated by the time period load amount. The initial load amount monitoring can also be selected when the corridor emergency load end is initially put into use. After the subsequent application is stable, the iterative load amount monitoring is directly selected for regulation, so as to ensure the continuity and effectiveness of safety detection. In turn, the change state of each load end can control the load abnormal monitoring assembly 1 in different applicability. The time period monitoring of the user load end and the garage load end is realized by dynamic monitoring, so as to ensure the power safety of different time periods. The applicability of different corridor monitoring can also be realized by the actual constant monitoring and regulating effect, which widens the application range and meets different application requirements.

[0043] Figure 1 Figure 7 The building power classification unit is shown to classify the total load end in the intelligent building after receiving the power data transmitted by the power supply and distribution monitoring management platform, and the total load end is divided into residential user load end, corridor emergency load end and garage load end. The setting data quantity of the load abnormality monitoring assembly 1 is set in one-to-one correspondence with the residential user load end, the corridor emergency load end and the garage load end. By classifying and monitoring the total load end in the intelligent building, the effectiveness of monitoring is promoted, and the timeliness of subsequent control and emergency response is also promoted, ensuring the overall safety of the intelligent building power system. The load abnormality monitoring assembly 1 located in the upper monitoring cylinder 4 is used for data monitoring of the garage load end, the load abnormality monitoring assembly 1 located in the middle position monitoring cylinder 4 is used for data monitoring of the household load end, and the load abnormality monitoring assembly 1 located in the lower monitoring cylinder 4 is used for data monitoring of the corridor emergency load end. The current level conversion unit converts the power consumption of the garage load end into the current size acting on the monitoring electromagnetic block 14 located in the upper load abnormality monitoring assembly 1, the current level conversion unit converts the power consumption of the household load end into the current size acting on the monitoring electromagnetic block 14 located in the middle position load abnormality monitoring assembly 1, and the current level conversion unit converts the power consumption of the corridor emergency load end into the current size acting on the monitoring electromagnetic block 14 located in the lower load abnormality monitoring assembly 1, thereby realizing real-time monitoring of the power consumption of each load end.

[0044] Figure 1 Figure 7 ​​When the power supply and distribution monitoring management system is applied in cooperation with the intelligent building, the power technician inputs the actual power load parameters in the intelligent building into the building power classification unit through the power supply and distribution monitoring platform, including but not limited to the number of users in the intelligent building, the type of users, the actual user, the corridor power parameter and the garage power parameter and other data, inputs the parameter data of the related load into the classified power parameter setting unit, including but not limited to the estimated consumption of the actual user power, the power of each power equipment in the corridor, the power of each power equipment in the garage and the number of charging piles and other data, then the building power classification unit classifies and arranges the total load end in the intelligent building, divides it into user load end, corridor emergency load end and garage load end, and transmits the classified and arranged data to the power supply and distribution monitoring processing unit, the classified power data setting unit transmits the charge parameter to the power supply and distribution monitoring processing unit, the power supply and distribution monitoring processing unit processes the received parameter data according to the load classification of the building power classification unit, and then according to the power data of the load end, transmits the control instruction to the power load coordination unit, so that the power load coordination unit intelligently controls the power supply and distribution power system of the building through the power supply and distribution monitoring management platform, and ensures the power stability of each load end;

[0045] The power supply and distribution monitoring processing unit distributes the load end according to the classification data of the load end to the multiple load abnormality monitoring assemblies 1 set, the load abnormality monitoring assembly 1 in the upper monitoring cylinder 4 is used for monitoring the data of the garage load end, the load abnormality monitoring assembly 1 in the middle position monitoring cylinder 4 is used for monitoring the data of the household load end, and the load abnormality monitoring assembly 1 in the lower monitoring cylinder 4 is used for monitoring the data of the emergency load end of the corridor, and then the control instruction is transmitted to the classification load data receiving module in the classification load control unit, the initial parameter data received by the classification load data receiving module is transmitted to the initial load control module, the initial load control module classifies and controls the distance between the distance-adjustable active electromagnetic block 23 and the distance-adjustable qualitative electromagnetic block 24, and the current control between the distance-adjustable active electromagnetic block 23 and the distance-adjustable qualitative electromagnetic block 24 used for monitoring the garage load end, that is, cooperating with the load abnormality monitoring assembly 1 in the upper monitoring cylinder 4, drives the load monitoring sleeve 11 to deform through the two linkage blocks 21, changes the trigger distance of the monitoring electromagnetic block 14 and the adsorption trigger block 15 in the load monitoring sleeve 11; the current control between the distance-adjustable active electromagnetic block 23 and the distance-adjustable qualitative electromagnetic block 24 used for the household load end, that is, cooperating with the load abnormality monitoring assembly 1 in the middle position monitoring cylinder 4, drives the load monitoring sleeve 11 to deform through the two linkage blocks 21, changes the trigger distance of the monitoring electromagnetic block 14 and the adsorption trigger block 15 in the load monitoring sleeve 11; the current control between the distance-adjustable active electromagnetic block 23 and the distance-adjustable qualitative electromagnetic block 24 used for the emergency load end of the corridor, that is, cooperating with the load abnormality monitoring assembly 1 in the lower monitoring cylinder 4, drives the load monitoring sleeve 11 to deform through the two linkage blocks 21, changes the trigger distance of the monitoring electromagnetic block 14 and the adsorption trigger block 15 in the load monitoring sleeve 11, and sets the initial trigger distance of each load abnormality monitoring assembly 1; the electromagnetic repulsion between the distance-adjustable active electromagnetic block 23 and the distance-adjustable qualitative electromagnetic block 24 located on the same side is controlled, and then the linkage blocks 21 on the left and right sides are driven to move close to each other under the magnetic repulsion of the distance-adjustable active electromagnetic block 23, so that the load monitoring sleeve 11 is deformed under the action of the linkage blocks 21, the length of the monitoring cavity 12 is shortened, the trigger distance between the monitoring electromagnetic block 14 and the adsorption trigger block 15 is reduced, and the smaller the load end power consumption is, the smaller the trigger distance between the monitoring electromagnetic block 14 and the adsorption trigger block 15 is, so that the load end power consumption can be triggered in time when the load end power consumption increases abnormally.By controlling the electromagnetic attraction effect between the distance adjustment active electromagnetic block 23 and the distance adjustment passive electromagnetic block 24 located on the same side, further driving the left and right linkage blocks 21 to produce a far away movement under the pulling of the magnetic attraction force of the distance adjustment active electromagnetic block 23, so that the load monitoring sleeve 11 produces an elongation deformation under the action of the linkage block 21, further increasing the length size of the monitoring cavity 12, increasing the triggering distance between the monitoring electromagnetic block 14 and the adsorption trigger block 15, the greater the power consumption of the load end, the greater the triggering distance between the monitoring electromagnetic block 14 and the adsorption trigger block 15, so it can be applied to the power state monitoring effect when the load end is running, leaving a running margin for the heavy load end, avoiding abnormal triggering signals between the monitoring electromagnetic block 14 and the adsorption trigger block 15 when the load end is normally running, avoiding the probability of false triggering.

[0046] Then in the process of running in the user load end of the building, the emergency load end of the corridor and the garage load end, the classified power load acquisition unit collects the actual power data and then transmits it to the power supply and distribution monitoring processing unit; the power supply and distribution monitoring processing unit also transmits the real-time power data to the period data analysis unit, the period data analysis unit processes a large amount of load end data and then feeds back the period analysis result to the power supply and distribution monitoring processing unit, the power trend prediction unit analyzes the power consumption trend of each load in the subsequent period through the real-time data and period analysis data transmitted by the power supply and distribution monitoring processing unit, and feeds back the trend prediction result to the power supply and distribution monitoring processing unit, so that the power supply and distribution monitoring processing unit can act on the power supply and distribution power system through the power load coordination unit to adjust the power of the intelligent building according to the data of period analysis and trend prediction, so as to ensure the safety and stability of the power system running in the intelligent building; and also transmits the control instruction to the classified load quantity regulation and control unit according to the period analysis data and the trend prediction data, the actual dynamic control data is transmitted to the classified load quantity regulation and control processing module by the classified load quantity data receiving module, the classified load quantity regulation and control processing module uses the period load quantity regulation and control module for the load monitoring and regulation component 2 used in the user load end and the garage load end, the period load quantity regulation and control module drives the linkage block 21 to act on the load monitoring sleeve 11 through the electromagnetic regulation and control action between the distance-adjusting active electromagnetic block 23 and the distance-adjusting qualitative electromagnetic block 24, so as to change the triggering distance of the monitoring electromagnetic block 14 and the adsorption trigger block 15 in the load monitoring sleeve 11, so as to realize the dynamic abnormal monitoring of load change, so as to ensure the sensitivity and emergency response efficiency of power abnormal monitoring, such as when the user load end or the garage load end is in the load power peak period, the triggering distance between the monitoring electromagnetic block 14 and the adsorption trigger block 15 in the load abnormal monitoring assembly 1 used for monitoring the load end is increased, and when the user load end or the garage load end is in the load power low peak period, the triggering distance between the monitoring electromagnetic block 14 and the adsorption trigger block 15 in the load abnormal monitoring assembly 1 used for monitoring the load end is reduced; the classified load quantity regulation and control processing module uses the iterative load quantity regulation and control module for the load monitoring and regulation component 2 used in the emergency load end of the corridor, the iterative load quantity regulation and control module drives the linkage block 21 to act on the load monitoring sleeve 11 through the electromagnetic regulation and control action between the distance-adjusting active electromagnetic block 23 and the distance-adjusting qualitative electromagnetic block 24, so as to change the triggering distance of the monitoring electromagnetic block 14 and the adsorption trigger block 15 in the load monitoring sleeve 11, so as to monitor and regulate according to the actual power load state of the corridor in the intelligent building, and constantly monitor the triggering distance between the monitoring electromagnetic block 14 and the adsorption trigger block 15 in the load abnormal monitoring assembly 1 used for monitoring the emergency load end of the corridor, so as to ensure the effectiveness and sensitivity of continuous monitoring.

[0047] The power supply and distribution monitoring processing unit transmits the classified data of the electric charge to the current level conversion unit, so that the current level conversion unit classifies and shunts the load data, and then is connected with the monitoring electromagnetic block 14 in the corresponding load abnormality monitoring assembly 1, so as to ensure the corresponding action of the load data and the load abnormality monitoring assembly 1, and then the classified power load acquisition unit collects the real-time power data of each load end, and synchronously transmits the real-time power data to the current level conversion unit. The current level conversion unit converts the power consumption data of each load end into current and transmits it to the monitoring electromagnetic block 14 in the corresponding load abnormality monitoring assembly 1, so that the monitoring electromagnetic block 14 can produce different electromagnetic effects according to the size of the load power consumption. The greater the load power consumption, the greater the current flowing into the monitoring electromagnetic block 14, and the greater the electromagnetic force generated by the monitoring electromagnetic block 14, so that the electromagnetic attraction between the monitoring electromagnetic block 14 and the adsorption trigger block 15 is greater, so that the monitoring electromagnetic block 14 pulls the elastic contraction member 13 to produce elongation deformation and gradually approaches the adsorption trigger block 15. When the monitoring electromagnetic block 14 and the adsorption trigger block 15 abut, the adsorption trigger block 15 is triggered. The classified load amount feedback unit generates a corresponding classified trigger signal and feeds back the abnormal data to the power supply and distribution monitoring processing unit, so that the power supply and distribution monitoring processing unit obtains the load state abnormal data, and then transmits the early warning data to the early warning processing unit. The early warning processing unit controls the load regulation of the power supply and distribution power system through the power supply and distribution monitoring management platform, cuts off the power input of the load end, avoids the accident loss caused by subsequent continuous power supply, and sends the early warning data to the power supply and distribution monitoring management platform. The power supply and distribution monitoring management platform sends an alarm and a prompt, and the power supply and distribution monitoring management platform processes the early warning data in time, checks and maintains the power supply and distribution power system and the load end, so as to promote the timeliness of subsequent power supply recovery and ensure the safety of the operation of the intelligent building power supply and distribution power system.

[0048] The second embodiment:

[0049] Figure 1 - Figure 7 The power supply and distribution monitoring management system of the intelligent building is shown. On the basis of the first embodiment, the functionality of the power supply and distribution monitoring management system is increased, so that it has specification selectability in actual application process, so as to meet different market demands. The two linkage blocks 21 are fixedly connected with guide rods 22 at the distal ends away from each other. The two guide rods 22 are sequentially penetrated through the corresponding distance-adjusting active electromagnetic blocks 23, tension springs 26 and distance-adjusting passive electromagnetic blocks 24 at the distal ends away from each other, and extend to the outside of the monitoring cylinder 4. The two guide rods 22 are fixedly connected with linkage contacts 25 at the distal ends outside the monitoring cylinder 4.

[0050] Figure 1 - Figure 6The left and right ends of the monitoring barrel 4 are fixedly connected with load small value trigger blocks 5, and the two linkage contacts 25 are fixedly connected with a plurality of load small value guide rods 51 at the close end, and the load small value guide rods 51 are matched with the load small value trigger blocks 5 on the same side. The input end of the power supply and distribution monitoring processing unit is also connected with a load control minimum value trigger unit, the input end of the load control minimum value trigger unit is signal connected with the load small value trigger block 5, and the cooperation of the load control minimum value trigger unit and the load small value trigger block 5 can display the limit data of the load control state, can feedback the control data to the power supply and distribution monitoring processing unit, so as to judge the application range of the load abnormality monitoring assembly 1 and whether the load abnormality monitoring assembly 1 and the load monitoring control assembly 2 are applied normally, play an effective limit feedback role, ensure the effectiveness of the subsequent load adjustment applicability control process, and also ensure the stability of the operation of the load abnormality monitoring assembly 1 and the load monitoring control assembly 2, avoid power monitoring accidents caused by operation abnormity.

[0051] Figure 1 - Figure 6 The left and right inner walls of the installation box 3 are fixedly connected with a plurality of load large value trigger blocks 6 corresponding to the positions of the monitoring barrel 4, and the load large value trigger blocks 6 are matched with the linkage contacts 25 on the same side. The input end of the power supply and distribution monitoring processing unit is also connected with a load control maximum value trigger unit, the input end of the load control maximum value trigger unit is signal connected with the load large value trigger block 6, and the cooperation of the load control maximum value trigger unit and the load large value trigger block 6 can display the limit data of the load control state, can feedback the control data to the power supply and distribution monitoring processing unit, and can effectively assist the electric power technical personnel to judge that as the load power consumption of the load end continuously increases, the load abnormality monitoring assembly 1 and the load monitoring control assembly 2 used for monitoring the load end reach the monitoring limit, and it is necessary to add elements to monitor the load end, through the parallel shunt mode, restore the effectiveness and sensitivity of the power abnormality monitoring of the load end, so as to promote the applicability of the load change and the expansibility of the power supply and distribution monitoring management system.

[0052] Figure 1 - Figure 7The guiding rod 22 and the linkage contact 25 act on the linkage block 21 to produce linkage action, and then the linkage block 21 drives the load monitoring sleeve 11 to produce contraction regulation, which reduces the trigger distance between the monitoring electromagnetic block 14 and the adsorption trigger block 15, and at the same time, the guiding rod 22 drives the linkage contact 25 to move close to the monitoring cylinder 4. In the continuous contraction regulation process, the load small value guide rod 51 on the same side will continuously approach the load small value trigger block 5. After the load small value guide rod 51 contacts the load small value trigger block 5 and triggers the load small value trigger block 5, the load regulation minimum value trigger unit is triggered, and a minimum value trigger signal is sent to the power supply and distribution monitoring processing unit. After receiving the data, the power supply and distribution monitoring processing unit sends early warning data to the early warning processing unit, so that the electric power technicians can check the load end according to the alarm and data prompt generated by the power supply and distribution monitoring platform, judge whether the regulation trigger is normal at this time, query whether the user load end and the garage load end appear the minimum power consumption state, judge the state of the power supply and distribution power system at this time, ensure the operation safety of the power supply and distribution power system, query whether the corridor emergency load end appears the fault of the electrical components, and further appears the condition of reduced load power consumption, and can also determine whether the load monitoring regulation assembly 2 appears control abnormality according to the actual viewing and inspection of each load end and the judgment of the power supply and distribution power system, and timely replace and maintain it to ensure the effectiveness of abnormal monitoring.

[0053] The linkage block 21 drives the load monitoring sleeve 11 to produce elongation regulation, which increases the trigger distance between the monitoring electromagnetic block 14 and the adsorption trigger block 15, and at the same time, the guiding rod 22 drives the linkage contact 25 to move away from the monitoring cylinder 4. In the continuous elongation regulation process of moving away, the linkage contact 25 will continuously approach the load large value trigger block 6 at the corresponding position. After the linkage contact 25 abuts against the load large value trigger block 6 and triggers the load large value trigger block 6, the load regulation maximum trigger unit is triggered, and a maximum value trigger signal is sent to the power supply and distribution monitoring processing unit. After receiving the data, the power supply and distribution monitoring processing unit sends early warning data to the early warning processing unit, so that the electric power technicians can judge whether the load abnormality monitoring assembly 1 and the load monitoring regulation assembly 2 for the load end reach the monitoring upper limit according to the alarm and data prompt generated by the power supply and distribution monitoring platform, and need to add the configuration of the load abnormality monitoring assembly 1 and the load monitoring regulation assembly 2. Through parallel shunt with the load abnormality monitoring assembly 1 and the load monitoring regulation assembly 2 that reach the monitoring upper limit, the effectiveness and sensitivity of the continuous monitoring of the load end are realized.

[0054] The above-mentioned embodiments of the present application are combined with the current actual demand, the protection scope is not limited to this, various changes made within the knowledge range of the person skilled in the art without departing from the concept of the present application still fall within the protection scope of the present application.

Claims

1. A power supply and distribution monitoring and management system for intelligent buildings, characterized by: The utility model provides an installation box (3) is arranged in the power supply and distribution monitoring management platform, the installation box (3) is installed with a plurality of monitoring tubes (4) of parallel arrangement in it, the monitoring tube (4) is provided with load abnormality monitoring assembly (1) in, the monitoring tube (4) left and right two sides are provided with the load monitoring control assembly (2) of cooperation with load abnormality monitoring assembly (1), The input end of the power supply and distribution monitoring processing unit is connected with a building power classification unit, a classified power load acquisition unit, a classified power parameter setting unit and a classified load quantity feedback unit; The output end of the power supply and distribution monitoring processing unit is connected with a power load coordination unit, a power trend prediction unit, a time period data analysis unit, a classified load quantity control unit and a warning processing unit, and the output ends of the power trend prediction unit and the time period data analysis unit are connected with the power supply and distribution monitoring processing unit. The input ends of the building power classification unit and the classified power parameter setting unit are connected with the power supply and distribution monitoring management platform, the input end of the classified power load acquisition unit is connected with each load end through the power supply and distribution power system, and the input end of the classified load quantity feedback unit is connected with the load abnormality monitoring assembly (1). The output end of the power load coordination unit is connected with the power supply and distribution power system connected through the power supply and distribution monitoring management platform, the output end of the classified load quantity control unit is connected with the load monitoring control assembly (2), and the output end of the warning processing unit is connected with the power supply and distribution monitoring management platform and the power supply and distribution power system connected through the power supply and distribution monitoring management platform. The output end of the classified power load acquisition unit is also connected with a current level conversion unit, and the input end of the current level conversion unit is also connected with the power supply and distribution monitoring processing unit. The load monitoring control assembly (2) comprises linkage blocks (21) fixedly connected to the left and right sides of a load monitoring sleeve (11) respectively, the linkage blocks (21) are in sliding cooperation with the inside of the monitoring tube (4), one ends of the two linkage blocks (21) away from each other are fixedly connected with distance-adjusting active electromagnetic blocks (23), distance-adjusting fixed electromagnetic blocks (24) are fixedly connected to the left and right inner walls of the monitoring tube (4), and tension springs (26) are fixedly connected between the distance-adjusting active electromagnetic blocks (23) and the distance-adjusting fixed electromagnetic blocks (24) on the same side.

2. The power supply and distribution monitoring and management system of a smart building according to claim 1, characterized in that: The classified load quantity control unit comprises a classified load quantity data receiving module, the input ends of the classified load quantity data receiving module are connected with the power supply and distribution monitoring processing unit, the power trend prediction unit and the time period data analysis unit, and the output end of the classified load quantity data receiving module is connected with a classified load quantity control processing module. The output end of the classification load quantity regulation processing module is connected with an initial load quantity regulation module, a time period load quantity regulation module and an iteration load quantity regulation module, the output ends of the initial load quantity regulation module, the time period load quantity regulation module and the iteration load quantity regulation module are all connected with the load monitoring regulation component (2) in signal connection, and the initial load quantity regulation module, the time period load quantity regulation module and the iteration load quantity regulation module are arranged in parallel, and constitute mutual exclusion control for the load monitoring regulation component (2).

3. The power supply and distribution monitoring and management system of a smart building according to claim 1, characterized in that: The building power classification unit performs intelligent classification on the total load end in the intelligent building after receiving the power data transmitted by the power supply and distribution monitoring management platform, divides the total load end into a residential user load end, a corridor emergency load end and a garage load end, and the setting data amount of the load abnormality monitoring component (1) is set in one-to-one correspondence with the residential user load end, the corridor emergency load end and the garage load end.

4. The power supply and distribution monitoring and management system of a smart building according to claim 1, characterized in that: The rear inner wall of the mounting box (3) is fixedly provided with a plurality of pairs of vertically uniformly distributed buckle rings (31), and the front end of each pair of buckle rings (31) is clamped with a monitoring barrel (4). The load monitoring sleeve (11) is slidably arranged in the monitoring barrel (4), and the monitoring cavity (12) is formed in the load monitoring sleeve (11). The left inner wall of the monitoring cavity (12) is fixedly connected with the adsorption trigger block (15), and the right inner wall of the monitoring cavity (12) is fixedly connected with the elastic contraction member (13). The left end of the elastic contraction member (13) is fixedly connected with the monitoring electromagnetic block (14) matched with the adsorption trigger block (15). The input end of the classification load quantity feedback unit is connected with the adsorption trigger block (15) in signal connection, and the output end of the current level conversion unit is connected with the monitoring electromagnetic block (14) in signal connection.

5. The power supply and distribution monitoring and management system of a smart building according to claim 1, characterized in that: The far ends of the two linkage blocks (21) are fixedly connected with guide rods (22), the far ends of the two guide rods (22) are sequentially penetrated through the corresponding distance adjustment active electromagnetic block (23), the tension spring (26) and the distance adjustment passive electromagnetic block (24), and extend to the outside of the monitoring barrel (4), and the ends of the two guide rods (22) on the outside of the monitoring barrel (4) are fixedly connected with linkage contacts (25).

6. The power supply and distribution monitoring and management system of a smart building according to claim 5, characterized in that: The left and right ends of the monitoring barrel (4) are fixedly connected with load minimum trigger blocks (5), the close ends of the two linkage contacts (25) are fixedly connected with a plurality of load minimum guide rods (51), and the load minimum guide rods (51) are matched with the load minimum trigger blocks (5) on the same side. The input end of the power supply and distribution monitoring processing unit is also connected with a load regulation minimum value triggering unit, and the input end of the load regulation minimum value triggering unit is connected with the load minimum trigger block (5) in signal connection.

7. The power supply and distribution monitoring and management system of a smart building according to claim 5, characterized in that: The installation box (3) is fixedly connected with a plurality of load large value trigger blocks (6) corresponding to the position of the monitoring cylinder (4) on the left and right two inner walls, and the load large value trigger block (6) is matched with the linkage contact (25) on the same side, the input end of the power supply and distribution monitoring processing unit is also connected with a load control maximum value trigger unit, and the input end of the load control maximum value trigger unit is signal connected with the load large value trigger block (6).

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