Power supply stability analysis system and method based on dual-mode communication

Abstract

The invention relates to the technical field of power supply stability, and discloses a power supply stability analysis system and method based on dual-mode communication, and the method comprises the steps: in an industrial park, collecting the power of each factory through a power monitoring module, and setting a power limit value; if the factory exceeds the limit value, executing the following steps: S1, calculating the overrun power of the overrun factory and the spare power of other factories; s2, judging whether the deployment amount of the park meets an over-limit demand or not; s3, if yes, deploying to an over-limit plant area; s4, if the condition is not met and only one overrun factory exists, not executing deployment; s5, if a plurality of over-limit factories exist, arranging according to over-limit power, and allocating electric power to the selected factories; s6, continuously monitoring at the next time point and repeatedly deploying; when a plurality of over-limit factories are processed, the over-limit factories are preferentially processed from small to large according to over-limit power, and the mode of processing according to arrangement ensures that the power requirements of the maximum over-limit factories can be met during power distribution.

Description

Technical Field

[0001] The present invention relates to the technical field of power supply stabilization, and in particular to a power supply stabilization analysis system and method based on dual-mode communication. Background Art

[0002] In modern industrial parks, a stable supply of electricity is one of the key factors to ensure the smooth progress of production activities. In a large industrial park with multiple factories, the power demand of each factory varies. The power supply system must be able to adapt to such differences to ensure the normal operation of the overall production activities. In order to achieve this goal, traditional power allocation strategies often focus on regulating power distribution through centralized management or pre-set power supply plans. However, with the expansion of the scale of industrial parks and the complexity of production activities in each factory, traditional power management methods are insufficient in dealing with dynamically changing power demands.

[0003] The existing industrial park power supply system usually allocates power to each factory area through a fixed power quota. Although this method is simple, it has great limitations in practical application. First, the fixed power quota cannot reflect the actual power demand of the factory area in real time, which may cause some factories to have power shortages during peak production periods, while other factories may generate excess power due to reduced production activities. Secondly, when the production demand of a factory area suddenly increases and exceeds its preset power limit, the traditional power supply system is difficult to respond quickly and cannot provide additional power support to the over-limited factory area in time, which in turn affects the production efficiency of the factory area.

[0004] In order to improve the flexibility of power allocation, this solution installs a power monitoring module in each plant area to collect power consumption information of each plant area in real time and flexibly allocate power between the plant areas. Summary of the invention

[0005] The present invention provides a power supply stability analysis system and method based on dual-mode communication, which promotes solving the problems mentioned in the above background technology.

[0006] The present invention provides the following technical solution: a power supply stability analysis method based on dual-mode communication, comprising: For an industrial park with multiple plant areas, the power consumption information of each plant area is collected at each time collection point through the power monitoring module, and the power consumption of each plant area is recorded separately; Set power limits for each plant area; Collect the power consumption of each factory in the industrial park at the first time collection point; When the production demand power of a plant area exceeds the power limit, the plant area is marked as an over-limit plant area; S1. Obtain the power required by the over-limit plant area and calculate the over-limit power of each over-limit plant area; S2. Obtain the spare power of other factory areas other than the over-limit factory area, and calculate the park allocation volume of the industrial park; S3. According to the excess power, determine whether the park allocation quantity meets the production demand power of the excess plant area; S4. If the production power demand of the over-limited plant area is met, the park allocation quantity is allocated to the over-limited plant area to complete the park allocation strategy; S5. If the production power requirement of the over-limited plant area is not met, the number of over-limited plant areas is obtained; S6. If there is only one over-limit plant area, the park allocation strategy will not be implemented; If there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a first arrangement set; According to the first permutation set, the allocation plant area is selected, and the allocation amount of the park is allocated to the allocation plant area; The deployment plant area is marked as the marked plant area; When the power monitoring module collects the power consumption information of each plant area at the second time collection point, if it is detected that there is an over-limit plant area, steps S1-S6 are repeated; If there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a second arrangement set; According to the second arrangement set and the marked plant area, the allocation plant area is selected, and the park allocation quantity is allocated to the allocation plant area; Mark the selected allocation plant area and delete the marked plant area.

[0007] Optionally, for an industrial park including multiple plant areas, the power consumption information of each plant area is collected at each time collection point by the power monitoring module, and is recorded as the plant area power consumption of each plant area, including: Set time collection points at the same time interval; At each time point, the power monitoring module automatically collects the power consumption of each plant area, and allocates power between the plants according to the power consumption of the plants to ensure stable power supply in each plant area. The power limit is set for each plant area, including: For each plant area, set the maximum power consumption allowed for production in the plant area, which is recorded as the power limit of each plant area; When the production demand of a plant area exceeds the power limit, the plant area is marked as an over-limit plant area, including: Obtain the power consumption of each plant area and compare it with the power limit corresponding to each plant area; If the power consumption of a plant area exceeds the power limit of the plant area, the plant area will be marked as an over-limit plant area; The obtaining of the power required by the over-limit plant area and the calculation of the over-limit power of each over-limit plant area includes: Calculate the difference between the power required by the over-limit plant area and the power limit of the over-limit plant area, and record it as the over-limit power of the over-limit plant area.

[0008] Optionally, obtaining the spare power of other plant areas other than the over-limit plant area and calculating the park allocation amount of the industrial park includes: Eliminate the over-limited plant areas from the industrial park and obtain the remaining plant areas in the industrial park, which are recorded as normal plant areas; Obtain the power consumption of the normal factory area and the power limit corresponding to each normal factory area; For each normal plant area, calculate the power limit minus the plant area power consumption, and record the result as the spare power of each normal plant area; Obtain spare power in all normal plant areas; Calculate the sum of all the spare power in normal plant areas and record it as the park allocation amount.

[0009] Optionally, judging whether the park allocation amount meets the production demand power of the over-limit plant area according to the over-limit power includes: Obtain the over-limit power of all existing over-limit plant areas, calculate the sum of all over-limit power, and record it as the total over-limit power; Compare the total excess power with the park allocation; If the park allocation amount is ≥ the total power exceeding the limit, it is determined that the power required for production in the excess plant area is met; If the park allocation amount is less than the total over-limit power, it is determined that the over-limit plant area production demand power is not met.

[0010] Optionally, if there are multiple over-limit plant areas, the over-limit plant areas are arranged according to over-limit power to form a first arrangement set, including: Obtain the excess power of each excess plant area and compare them; The over-limit plant areas are arranged in order from small to large according to the over-limit power to form a permutation set, and the permutation set is recorded as the first permutation set.

[0011] The step of selecting a deployment plant area according to the first arrangement set and deploying the park deployment amount to the deployment plant area includes: According to the arrangement order of the first arrangement set, one over-limit plant area is selected in the first arrangement set each time; After each over-limit plant area is selected, the over-limit power of all currently selected over-limit plant areas is obtained, and the sum of the over-limit power of the selected over-limit plant areas is calculated and compared with the park allocation amount; If the sum of the over-limit power of the selected over-limit plant areas is less than the park allocation, continue to select over-limit plant areas in the first permutation set; If the sum of the over-limit power of the selected over-limit plant areas is equal to the park allocation amount, stop selecting over-limit plant areas in the first permutation set, and obtain all the currently selected over-limit plant areas as the allocation plant areas; If the sum of the over-limit power of the selected over-limit plant areas is greater than the park allocation amount, stop selecting over-limit plant areas in the first arrangement set, obtain all the currently selected over-limit plant areas, delete the last selected over-limit plant area, and use all the remaining selected over-limit plant areas as allocation plant areas; If there is no deployment plant area, the park deployment strategy will not be executed.

[0012] Optionally, if there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a second arrangement set, including: Obtain the excess power of each excess plant area and compare them; The over-limit plant areas are arranged in order from small to large according to the over-limit power to form a permutation set, and the permutation set is recorded as a second permutation set.

[0013] Optionally, selecting the allocation plant area according to the second arrangement set and the marked plant area, allocating the park allocation amount to the allocation plant area, and marking and deleting the mark of the selected allocation plant area and the marked plant area include: Traverse all the over-limited plant areas in the second permutation set, remove the marked plant areas therein, and record the second permutation set after removal as the second permutation set; According to the arrangement order of the No. 2 arrangement set, one over-limit plant area is selected from the No. 2 arrangement set each time; After each over-limit plant area is selected, the over-limit power of all currently selected over-limit plant areas is obtained, and the sum of the over-limit power of the selected over-limit plant areas is calculated and compared with the park allocation amount; If the sum of the over-limit power of the selected over-limit plant areas is less than the park allocation, continue to select over-limit plant areas in the second arrangement set; If the sum of the over-limit power of the selected over-limit plant areas is equal to the park allocation amount, stop selecting over-limit plant areas in the second arrangement set, and obtain all the currently selected over-limit plant areas as the allocation plant areas; If the sum of the over-limit power of the selected over-limit plant areas is greater than the park allocation amount, stop selecting over-limit plant areas in the second arrangement set, obtain all the currently selected over-limit plant areas, delete the last selected over-limit plant area, and use all the remaining selected over-limit plant areas as allocation plant areas; If there is no deployment plant area, the park deployment strategy will not be implemented; Obtain the total excess power of the allocated plant area and compare it with the allocated amount of the park; If the park allocation amount = the total excess power of the allocated plant area, the park allocation strategy is completed; If the park allocation amount is greater than the total excess power of the allocated plant area, then the park allocation amount is calculated minus the total excess power of the allocated plant area, and the result is recorded as the remaining park allocation amount.

[0014] Optionally, the selecting the allocation plant area according to the second arrangement set and the marked plant area, allocating the park allocation amount to the allocation plant area, and marking and deleting the mark of the selected allocation plant area and the marked plant area also includes: Obtain the excess power of the marked plant area and compare it with the remaining park allocation; If the over-limit power of all marked plant areas is greater than the remaining park allocation, the park allocation strategy is completed; If there is a marked plant area with over-limit power less than the remaining park allocation, the marked plant area will be recorded as the selected marked plant area; Arrange the selected marked plant areas in order from small to large according to the over-limit power to form a permutation set, and record the permutation set as the marked permutation set; According to the arrangement order of the mark arrangement set, one marked plant area is selected in the mark arrangement set at a time; After each selection of a marked plant area, the excess power of all currently selected marked plant areas is obtained, and the sum of the excess power of the selected marked plant areas is calculated and compared with the remaining park allocation; If the sum of the over-limit powers of the selected marked plant areas is less than the remaining park allocation, continue to select marked plant areas in the marked arrangement set; If the sum of the over-limit powers of the selected marked plant areas is equal to the remaining park allocation amount, stop selecting the marked plant areas in the mark arrangement set, and obtain all the currently selected marked plant areas as the allocation plant areas; If the sum of the over-limit powers of the selected marked plant areas is greater than the remaining park allocation, stop selecting the marked plant areas in the mark arrangement set, obtain all the currently selected marked plant areas, delete the last selected marked plant area, and use all the remaining selected marked plant areas as the allocation plant areas; If there is no deployment plant area, the park deployment strategy will not be executed.

[0015] Optionally, the marking of the selected deployment plant area and the deleting of the marked plant area include: Obtain the selected blending plant area in the second arrangement set, and mark the selected blending plant area as a marked plant area; In the tag arrangement set, the tag plant areas that are not selected as the deployment plant areas are filtered out, and the tags of the filtered tag plant areas are deleted.

[0016] A system for implementing the power supply stability analysis method based on dual-mode communication, comprising: Power monitoring module: collects power consumption information of each plant area at each time collection point; Power calculation module: calculates the over-limit power and total over-limit electricity of each over-limit plant area, and calculates the park allocation volume of the industrial park; Data comparison module: compares the over-limit power and the park allocation, and determines whether the park allocation meets the power demand of the over-limit plant area. Power allocation module: allocates the park allocation amount to the over-limit plant area; Dual-mode communication module: obtains the power consumption information of each factory area in the industrial park collected by the power monitoring module; Plant area marking module: mark the plant area that exceeds the limit or delete the mark of the marked plant area; Arrangement module: arrange the over-limited plant areas according to their over-limited power.

[0017] The present invention has the following beneficial effects: 1. This method can be dynamically adjusted according to the real-time power demand of each factory area in different time periods. The power monitoring module can collect the power consumption of each factory area at each time collection point. Whenever the power demand of the factory area increases and exceeds the limit, the system will respond in time according to the real-time data and allocate the spare power in the park. This dynamic adjustment can flexibly respond to fluctuations in power supply demand between factories.

[0018] 2. When dealing with multiple over-limited plant areas, the system arranges the over-limited plant areas and prioritizes them from small to large in terms of over-limit power. This priority allocation mechanism ensures that plant areas with smaller power demands can quickly receive power allocation to ensure that their production is not affected. At the same time, this arrangement-based processing method ensures that the power demands of the largest number of over-limited plant areas can be met when power is allocated.

[0019] 3. By marking the over-limit plant areas and the allocation plant areas, and processing the marked plant areas at the next time point, the priority of the marked plant areas in the power allocation process is reduced, ensuring the fairness of power allocation and avoiding improper resource allocation.

[0020] 4. This method collects the power consumption of each factory area in real time through the power monitoring module, and balances the power between the over-limit factory area and other factory areas. When the power consumption of a factory area exceeds the power limit, the spare power of other factory areas in the park can be used for allocation, thereby avoiding the impact of excessive power on production in a single factory area. This allocation mechanism can maximize the use of existing resources and ensure the balance and stability of power supply.

[0021] 5. In the process of power supply allocation, this method not only focuses on the needs of individual factory areas, but also considers the power supply stability of the entire industrial park. When multiple factory areas exceed the limit at the same time, the system uses strict allocation rules to obtain the spare power of other factory areas for allocation, ensuring that other factory areas will not experience power shortages due to excessive allocation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a system block diagram of the present invention. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Embodiment 1, a power supply stability analysis method based on dual-mode communication, comprising: For an industrial park including multiple factory areas, the power consumption information of each factory area is collected at each time collection point through the power monitoring module, and the power consumption of each factory area is recorded respectively; this method can be dynamically adjusted according to the real-time power demand of each factory area in different time periods, and the power monitoring module can collect the power consumption of each factory area at each time collection point. Whenever the power demand of the factory area increases and exceeds the limit, the system will respond in time according to the real-time data and allocate the spare power in the park. This dynamic adjustment can flexibly cope with the fluctuation of power supply demand between factories.

[0025] Set power limits for each plant area; Collect the power consumption of each factory in the industrial park at the first time collection point; When the production demand power of a plant area exceeds the power limit, the plant area is marked as an over-limit plant area; S1. Obtain the power required by the over-limit plant area and calculate the over-limit power of each over-limit plant area; S2. Obtain the spare power of other factory areas other than the over-limit factory area, and calculate the park allocation volume of the industrial park; S3. According to the excess power, determine whether the park allocation quantity meets the production demand power of the excess plant area; S4. If the production power demand of the over-limited plant area is met, the park allocation quantity is allocated to the over-limited plant area to complete the park allocation strategy; S5. If the production power requirement of the over-limited plant area is not met, the number of over-limited plant areas is obtained; S6. If there is only one over-limit plant area, the park allocation strategy will not be implemented; If there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a first arrangement set; According to the first permutation set, the allocation plant area is selected and the allocation amount of the park is allocated to the allocation plant area; when processing multiple over-limit plant areas, the system arranges the over-limit plant areas and gives priority to them in order of over-limit power from small to large. This priority allocation mechanism ensures that the plant areas with smaller power demands can quickly obtain power allocation to ensure that their production is not affected. At the same time, this method of processing according to the arrangement ensures that when power is allocated, the power needs of the largest number of over-limit plant areas can be met.

[0026] The deployment plant area is marked as the marked plant area; When the power monitoring module collects the power consumption information of each plant area at the second time collection point, if it is detected that there is an over-limit plant area, steps S1-S6 are repeated; If there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a second arrangement set; According to the second arrangement set and the marked plant areas, the allocation plant area is selected and the park allocation amount is allocated to the allocation plant area; by marking the over-limit plant area and the allocation plant area and processing the marked plant area at the next time point, the priority of the marked plant area in the power allocation process is reduced, thereby ensuring the fairness of power allocation and avoiding improper resource allocation.

[0027] The selected deployment plant areas are marked, and the marked plant areas are unmarked; this method collects the power consumption of each plant area in real time through the power monitoring module, and balances the power between the over-limit plant area and other plant areas. When the power consumption of a certain plant area exceeds the power limit, the spare power of other plant areas in the park can be used for deployment, thereby avoiding the impact of excessive power on production in a single plant area. This deployment mechanism can maximize the use of existing resources and ensure the balance and stability of power supply.

[0028] For an industrial park including multiple plant areas, the power consumption information of each plant area is collected at each time collection point by the power monitoring module, and the power consumption of each plant area is recorded as the plant area power consumption of each plant area, including: Set time collection points at the same time interval; At each time point, the power monitoring module automatically collects the power consumption of each plant area, and allocates power between the plants according to the power consumption of the plants to ensure stable power supply in each plant area. The power limit is set for each plant area, including: For each plant area, set the maximum power consumption allowed for production in the plant area, which is recorded as the power limit of each plant area; When the production demand of a plant area exceeds the power limit, the plant area is marked as an over-limit plant area, including: Obtain the power consumption of each plant area and compare it with the power limit corresponding to each plant area; If the power consumption of a plant area exceeds the power limit of the plant area, the plant area will be marked as an over-limit plant area; The obtaining of the power required by the over-limit plant area and the calculation of the over-limit power of each over-limit plant area includes: Calculate the difference between the power required by the over-limit plant area and the power limit of the over-limit plant area, and record it as the over-limit power of the over-limit plant area.

[0029] The method of obtaining the spare power of other plant areas other than the over-limit plant area and calculating the park allocation amount of the industrial park includes: Eliminate the over-limited plant areas from the industrial park and obtain the remaining plant areas in the industrial park, which are recorded as normal plant areas; Obtain the power consumption of the normal factory area and the power limit corresponding to each normal factory area; For each normal plant area, calculate the power limit minus the plant area power consumption, and record the result as the spare power of each normal plant area; Obtain spare power in all normal plant areas; Calculate the sum of the spare power of all normal factory areas and record it as the park allocation amount. In the process of power allocation, this method not only focuses on the needs of individual factory areas, but also considers the power supply stability of the entire industrial park. When multiple factory areas exceed the limit at the same time, the system uses strict allocation rules to obtain the spare power of other factory areas for allocation, ensuring that other factory areas will not experience power shortages due to excessive allocation.

[0030] The determining, based on the excess power, whether the park allocation quantity meets the excess power demand of the plant area includes: Obtain the over-limit power of all existing over-limit plant areas, calculate the sum of all over-limit power, and record it as the total over-limit power; Compare the total excess power with the park allocation; If the park allocation amount is ≥ the total power exceeding the limit, it is determined that the power required for production in the excess plant area is met; If the park allocation amount is less than the total over-limit power, it is determined that the over-limit plant area production demand power is not met.

[0031] If there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a first arrangement set, including: Obtain the excess power of each excess plant area and compare them; The over-limit plant areas are arranged in order from small to large according to the over-limit power to form a permutation set, and the permutation set is recorded as the first permutation set.

[0032] The step of selecting a deployment plant area according to the first arrangement set and deploying the park deployment amount to the deployment plant area includes: According to the arrangement order of the first arrangement set, one over-limit plant area is selected in the first arrangement set each time; After each over-limit plant area is selected, the over-limit power of all currently selected over-limit plant areas is obtained, and the sum of the over-limit power of the selected over-limit plant areas is calculated and compared with the park allocation amount; If the sum of the over-limit power of the selected over-limit plant areas is less than the park allocation, continue to select over-limit plant areas in the first permutation set; If the sum of the over-limit power of the selected over-limit plant areas is equal to the park allocation amount, stop selecting over-limit plant areas in the first permutation set, and obtain all the currently selected over-limit plant areas as the allocation plant areas; If the sum of the over-limit power of the selected over-limit plant areas is greater than the park allocation amount, stop selecting over-limit plant areas in the first arrangement set, obtain all the currently selected over-limit plant areas, delete the last selected over-limit plant area, and use all the remaining selected over-limit plant areas as allocation plant areas; If there is no deployment plant area, the park deployment strategy will not be executed.

[0033] If there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a second arrangement set, including: Obtain the excess power of each excess plant area and compare them; The over-limit plant areas are arranged in order from small to large according to the over-limit power to form a permutation set, and the permutation set is recorded as a second permutation set.

[0034] The method of selecting the allocation plant area according to the second arrangement set and the marked plant area, allocating the park allocation amount to the allocation plant area, and marking and deleting the mark of the selected allocation plant area and the marked plant area includes: Traverse all the over-limited plant areas in the second permutation set, remove the marked plant areas therein, and record the second permutation set after removal as the second permutation set; According to the arrangement order of the No. 2 arrangement set, one over-limit plant area is selected from the No. 2 arrangement set each time; After each over-limit plant area is selected, the over-limit power of all currently selected over-limit plant areas is obtained, and the sum of the over-limit power of the selected over-limit plant areas is calculated and compared with the park allocation amount; If the sum of the over-limit power of the selected over-limit plant areas is less than the park allocation, continue to select over-limit plant areas in the second arrangement set; If the sum of the over-limit power of the selected over-limit plant areas is equal to the park allocation amount, stop selecting over-limit plant areas in the second arrangement set, and obtain all the currently selected over-limit plant areas as the allocation plant areas; If the sum of the over-limit power of the selected over-limit plant areas is greater than the park allocation amount, stop selecting over-limit plant areas in the second arrangement set, obtain all the currently selected over-limit plant areas, delete the last selected over-limit plant area, and use all the remaining selected over-limit plant areas as allocation plant areas; If there is no deployment plant area, the park deployment strategy will not be implemented; Obtain the total excess power of the allocated plant area and compare it with the allocated amount of the park; If the park allocation amount = the total excess power of the allocated plant area, the park allocation strategy is completed; If the park allocation amount is greater than the total excess power of the allocated plant area, then the park allocation amount is calculated minus the total excess power of the allocated plant area, and the result is recorded as the remaining park allocation amount.

[0035] The method of selecting a deployment plant area according to the second arrangement set and the marked plant area, deploying the park deployment amount to the deployment plant area, and marking and deleting the mark of the selected deployment plant area and the marked plant area also includes: Obtain the excess power of the marked plant area and compare it with the remaining park allocation; If the over-limit power of all marked plant areas is greater than the remaining park allocation, the park allocation strategy is completed; If there is a marked plant area with over-limit power less than the remaining park allocation, the marked plant area will be recorded as the selected marked plant area; Arrange the selected marked plant areas in order from small to large according to the over-limit power to form a permutation set, and record the permutation set as the marked permutation set; According to the arrangement order of the mark arrangement set, one marked plant area is selected in the mark arrangement set at a time; After each selection of a marked plant area, the excess power of all currently selected marked plant areas is obtained, and the sum of the excess power of the selected marked plant areas is calculated and compared with the remaining park allocation; If the sum of the over-limit powers of the selected marked plant areas is less than the remaining park allocation, continue to select marked plant areas in the marked arrangement set; If the sum of the over-limit powers of the selected marked plant areas is equal to the remaining park allocation amount, stop selecting the marked plant areas in the mark arrangement set, and obtain all the currently selected marked plant areas as the allocation plant areas; If the sum of the over-limit powers of the selected marked plant areas is greater than the remaining park allocation, stop selecting the marked plant areas in the mark arrangement set, obtain all the currently selected marked plant areas, delete the last selected marked plant area, and use all the remaining selected marked plant areas as the allocation plant areas; If there is no deployment plant area, the park deployment strategy will not be executed.

[0036] The marking process of the selected deployment plant area and the deleting process of the marked plant area include: Obtain the selected blending plant area in the second arrangement set, and mark the selected blending plant area as a marked plant area; In the tag arrangement set, the tag plant areas that are not selected as the deployment plant areas are filtered out, and the tags of the filtered tag plant areas are deleted.

[0037] Example 2, refer to Figure 1 , a system for implementing the power supply stability analysis method based on dual-mode communication, comprising: Power monitoring module: collects power consumption information of each plant area at each time collection point; Power calculation module: calculates the over-limit power and total over-limit electricity of each over-limit plant area, and calculates the park allocation volume of the industrial park; Data comparison module: compares the over-limit power and the park allocation, and determines whether the park allocation meets the power demand of the over-limit plant area. Power allocation module: allocates the park allocation amount to the over-limit plant area; Dual-mode communication module: obtains the power consumption information of each factory area in the industrial park collected by the power monitoring module; Plant area marking module: mark the plant area that exceeds the limit or delete the mark of the marked plant area; Arrangement module: arrange the over-limited plant areas according to their over-limited power.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A power supply stability analysis method based on dual-mode communication, characterized in that: include: For an industrial park with multiple plant areas, the power consumption information of each plant area is collected at each time collection point through the power monitoring module, and the power consumption of each plant area is recorded separately; Set power limits for each plant area; Collect the power consumption of each factory in the industrial park at the first time collection point; When the production demand power of a plant area exceeds the power limit, the plant area is marked as an over-limit plant area; S1. Obtain the power required by the over-limit plant area and calculate the over-limit power of each over-limit plant area; S2. Obtain the spare power of other factory areas other than the over-limit factory area, and calculate the park allocation volume of the industrial park; S3. According to the excess power, determine whether the park allocation quantity meets the production demand power of the excess plant area; S4. If the production power demand of the over-limited plant area is met, the park allocation quantity is allocated to the over-limited plant area to complete the park allocation strategy; S5. If the production power requirement of the over-limited plant area is not met, the number of over-limited plant areas is obtained; S6. If there is only one over-limit plant area, the park allocation strategy will not be implemented; If there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a first arrangement set; According to the first permutation set, the allocation plant area is selected, and the allocation amount of the park is allocated to the allocation plant area; The deployment plant area is marked as the marked plant area; When the power monitoring module collects the power consumption information of each plant area at the second time collection point, if it is detected that there is an over-limit plant area, steps S1-S6 are repeated; If there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a second arrangement set; According to the second arrangement set and the marked plant area, the allocation plant area is selected, and the park allocation quantity is allocated to the allocation plant area; Mark the selected allocation plant area and delete the marked plant area.

2. A power supply stability analysis method based on dual-mode communication according to claim 1, characterized in that: For an industrial park including multiple plant areas, the power consumption information of each plant area is collected at each time collection point by the power monitoring module, and the power consumption of each plant area is recorded as the plant area power consumption of each plant area, including: Set time collection points at the same time interval; At each time point, the power monitoring module automatically collects the power consumption of each plant area, and allocates power between the plants according to the power consumption of the plants to ensure stable power supply in each plant area. The power limit is set for each plant area, including: For each plant area, set the maximum power consumption allowed for production in the plant area, which is recorded as the power limit of each plant area; When the production demand of a plant area exceeds the power limit, the plant area is marked as an over-limit plant area, including: Obtain the power consumption of each plant area and compare it with the power limit corresponding to each plant area; If the power consumption of a plant area exceeds the power limit of the plant area, the plant area will be marked as an over-limit plant area; The obtaining of the power required by the over-limit plant area and the calculation of the over-limit power of each over-limit plant area includes: Calculate the difference between the power required by the over-limit plant area and the power limit of the over-limit plant area, and record it as the over-limit power of the over-limit plant area.

3. A power supply stability analysis method based on dual-mode communication according to claim 1, characterized in that: The method of obtaining the spare power of other plant areas other than the over-limit plant area and calculating the park allocation amount of the industrial park includes: Eliminate the over-limited plant areas from the industrial park and obtain the remaining plant areas in the industrial park, which are recorded as normal plant areas; Obtain the power consumption of the normal factory area and the power limit corresponding to each normal factory area; For each normal plant area, calculate the power limit minus the plant area power consumption, and record the result as the spare power of each normal plant area; Obtain spare power in all normal plant areas; Calculate the sum of all the spare power in normal plant areas and record it as the park allocation amount.

4. The power supply stability analysis method based on dual-mode communication according to claim 1 is characterized in that: The determining, based on the excess power, whether the park allocation quantity meets the excess power demand of the plant area includes: Obtain the over-limit power of all existing over-limit plant areas, calculate the sum of all over-limit power, and record it as the total over-limit power; Compare the total excess power with the park allocation; If the park allocation amount is ≥ the total power exceeding the limit, it is determined that the power required for production in the excess plant area is met; If the park allocation amount is less than the total over-limit power, it is determined that the over-limit plant area production demand power is not met.

5. The power supply stability analysis method based on dual-mode communication according to claim 1 is characterized in that: If there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a first arrangement set, including: Obtain the excess power of each excess plant area and compare them; Arrange the over-limited plant areas in order from small to large according to the over-limited power to form a permutation set, and record the permutation set as the first permutation set; The step of selecting a deployment plant area according to the first arrangement set and deploying the park deployment amount to the deployment plant area includes: According to the arrangement order of the first arrangement set, one over-limit plant area is selected in the first arrangement set each time; After each over-limit plant area is selected, the over-limit power of all currently selected over-limit plant areas is obtained, and the sum of the over-limit power of the selected over-limit plant areas is calculated and compared with the park allocation amount; If the sum of the over-limit power of the selected over-limit plant areas is less than the park allocation, continue to select over-limit plant areas in the first permutation set; If the sum of the over-limit power of the selected over-limit plant areas is equal to the park allocation amount, stop selecting over-limit plant areas in the first permutation set, and obtain all the currently selected over-limit plant areas as the allocation plant areas; If the sum of the over-limit power of the selected over-limit plant areas is greater than the park allocation amount, stop selecting over-limit plant areas in the first arrangement set, obtain all the currently selected over-limit plant areas, delete the last selected over-limit plant area, and use all the remaining selected over-limit plant areas as allocation plant areas; If there is no deployment plant area, the park deployment strategy will not be executed.

6. A power supply stability analysis method based on dual-mode communication according to claim 1, characterized in that: If there are multiple over-limit plant areas, the over-limit plant areas are arranged according to the over-limit power to form a second arrangement set, including: Obtain the excess power of each excess plant area and compare them; The over-limit plant areas are arranged in order from small to large according to the over-limit power to form a permutation set, and the permutation set is recorded as a second permutation set.

7. The power supply stability analysis method based on dual-mode communication according to claim 1 is characterized in that: The method of selecting the allocation plant area according to the second arrangement set and the marked plant area, allocating the park allocation amount to the allocation plant area, and marking and deleting the mark of the selected allocation plant area and the marked plant area includes: Traverse all the over-limited plant areas in the second permutation set, remove the marked plant areas therein, and record the second permutation set after removal as the second permutation set; According to the arrangement order of the No. 2 arrangement set, one over-limit plant area is selected from the No. 2 arrangement set each time; After each over-limit plant area is selected, the over-limit power of all currently selected over-limit plant areas is obtained, and the sum of the over-limit power of the selected over-limit plant areas is calculated and compared with the park allocation amount; If the sum of the over-limit power of the selected over-limit plant areas is less than the park allocation, continue to select over-limit plant areas in the second arrangement set; If the sum of the over-limit power of the selected over-limit plant areas is equal to the park allocation amount, stop selecting over-limit plant areas in the second arrangement set, and obtain all the currently selected over-limit plant areas as the allocation plant areas; If the sum of the over-limit power of the selected over-limit plant areas is greater than the park allocation amount, stop selecting over-limit plant areas in the second arrangement set, obtain all the currently selected over-limit plant areas, delete the last selected over-limit plant area, and use all the remaining selected over-limit plant areas as allocation plant areas; If there is no deployment plant area, the park deployment strategy will not be implemented; Obtain the total excess power of the allocated plant area and compare it with the allocated amount of the park; If the park allocation amount = the total excess power of the allocated plant area, the park allocation strategy is completed; If the park allocation amount is greater than the total excess power of the allocated plant area, then the park allocation amount is calculated minus the total excess power of the allocated plant area, and the result is recorded as the remaining park allocation amount.

8. A power supply stability analysis method based on dual-mode communication according to claim 7, characterized in that: The method of selecting a deployment plant area according to the second arrangement set and the marked plant area, deploying the park deployment amount to the deployment plant area, and marking and deleting the mark of the selected deployment plant area and the marked plant area also includes: Obtain the excess power of the marked plant area and compare it with the remaining park allocation; If the over-limit power of all marked plant areas is greater than the remaining park allocation, the park allocation strategy is completed; If there is a marked plant area with over-limit power less than the remaining park allocation, the marked plant area will be recorded as the selected marked plant area; Arrange the selected marked plant areas in order from small to large according to the over-limit power to form a permutation set, and record the permutation set as the marked permutation set; According to the arrangement order of the mark arrangement set, one marked plant area is selected in the mark arrangement set at a time; After each selection of a marked plant area, the excess power of all currently selected marked plant areas is obtained, and the sum of the excess power of the selected marked plant areas is calculated and compared with the remaining park allocation; If the sum of the over-limit powers of the selected marked plant areas is less than the remaining park allocation, continue to select marked plant areas in the marked arrangement set; If the sum of the over-limit powers of the selected marked plant areas is equal to the remaining park allocation amount, stop selecting the marked plant areas in the mark arrangement set, and obtain all the currently selected marked plant areas as the allocation plant areas; If the sum of the over-limit powers of the selected marked plant areas is greater than the remaining park allocation, stop selecting the marked plant areas in the mark arrangement set, obtain all the currently selected marked plant areas, delete the last selected marked plant area, and use all the remaining selected marked plant areas as the allocation plant areas; If there is no deployment plant area, the park deployment strategy will not be executed.

9. A power supply stability analysis method based on dual-mode communication according to claim 8, characterized in that: The marking process of the selected deployment plant area and the deleting process of the marked plant area include: Obtain the selected blending plant area in the second arrangement set, and mark the selected blending plant area as a marked plant area; In the tag arrangement set, the tag plant areas that are not selected as the deployment plant areas are filtered out, and the tags of the filtered tag plant areas are deleted.

10. A system using the power supply stability analysis method based on dual-mode communication according to claim 1, characterized in that: include: Power monitoring module: collects power consumption information of each plant area at each time collection point; Power calculation module: calculates the over-limit power and total over-limit electricity of each over-limit plant area, and calculates the park allocation volume of the industrial park; Data comparison module: compares the over-limit power and the park allocation, and determines whether the park allocation meets the power demand of the over-limit plant area. Power allocation module: allocates the park allocation amount to the over-limit plant area; Dual-mode communication module: obtains the power consumption information of each factory area in the industrial park collected by the power monitoring module; Plant area marking module: mark the plant area that exceeds the limit or delete the mark of the marked plant area; Arrangement module: arrange the over-limited plant areas according to their over-limited power.

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