Integrated transceiver system for power information collection and power management system

Abstract

The present invention relates to the technical field of electric power systems, and in particular to an integrated transceiver system and an electricity management system for electric power information collection. The integrated transceiver system includes: a terminal management unit and a terminal data processing unit. The terminal management unit is used to perform access and communication management on physical terminals, and collect working status information of the accessed physical terminals; the terminal data processing unit is used to distribute and process the collected working status information of the physical terminals, and send the working status information of the physical terminals to the accessed first information collection system and the second information collection system, respectively, wherein the first information collection system and the second information collection system are the original electric power information collection system and the new electric power information collection system, respectively. In this way, the normal operation of the original electric power information collection system is ensured, and at the same time, the newly constructed electric power information collection system can be operated in parallel to finally achieve the purpose of smooth cutover and online.

Description

Technical Field

[0001] The present invention relates to the technical field of power systems, and in particular to a transceiver-integrated system for power information collection and a power management system. Background Art

[0002] In order to improve the electricity service level of users, the State Grid needs to obtain users' electricity information in a timely manner. Please refer to Figure 6 In the prior art, the original power information collection system is generally used to obtain the power consumption information of the user's physical terminal. However, with the continuous increase in the number of electricity users, the original power information collection system can no longer meet the needs of large-scale users for the collection of power consumption information of the physical terminals. Therefore, it is necessary to upgrade the original power information collection system. Generally, it is necessary to develop a new power information collection system to realize the information collection of more physical terminals. When the new power information collection system is put into operation, the original power information collection system cannot be immediately deactivated for the normal operation of the system business. Therefore, how to smoothly cut over and put the newly constructed power information collection system into operation without affecting the normal operation of the original power information collection system is a technical problem that urgently needs to be solved in the field of power systems. Summary of the invention

[0003] The present invention provides a transceiver-integrated system for electric power information collection and an electric power management system, which can realize the smooth cutover and online operation of a newly constructed electric power information collection system while the original electric power information collection system operates normally.

[0004] On the one hand, the present invention provides a transceiver integrated system for power information collection, comprising: a terminal management unit, a terminal data processing unit;

[0005] The terminal management unit is used to perform access and communication management on the connected physical terminal, and collect the working status information of the connected physical terminal; the terminal data processing unit is used to distribute and process the collected working status information of the physical terminal, and send the working status information of the physical terminal to the first information collection system and the second information collection system respectively.

[0006] According to the present invention, a transceiver-integrated system for power information collection further includes a status monitoring unit;

[0007] The status monitoring unit is used to obtain access status information of the accessed physical terminal and access status information of the first information collection system and the second information collection system, and to perform online monitoring of the access information of the physical terminal, the first information collection system and the second information collection system.

[0008] According to a transceiver integrated system for power information collection provided by the present invention, the terminal management unit includes: a terminal access monitoring module, a protocol identification module, and a terminal communication management module;

[0009] The terminal access monitoring module is used to monitor whether there is a physical terminal access on each access port; the protocol identification module is used to obtain the access request information of the accessed physical terminal when the terminal access monitoring module monitors that a physical terminal has accessed, and identify the communication protocol of the physical terminal according to the access request information;

[0010] The terminal communication management module is used to establish a communication connection with the physical terminal according to the communication protocol and allow the physical terminal to access after the protocol identification module identifies the communication protocol of the physical terminal.

[0011] According to a transceiver-integrated system for power information collection provided by the present invention, the terminal management unit further includes: a blacklist management module and an access quantity management module;

[0012] The blacklist management module is used to identify the identity information of the physical terminal according to the access request information of the physical terminal, and determine whether the physical terminal is in the blacklist according to the identity information, and send the determination result to the terminal communication management module;

[0013] The terminal communication management module is also used to determine whether the current physical terminal has repeated access according to the identity information of the physical terminal, and if so, to perform communication management on two physical terminals with the same identity information so that only one physical terminal with the same identity information has access;

[0014] The access quantity management module is used to count the number of currently accessed physical terminals and determine whether the number of currently accessed physical terminals reaches a preset access quantity upper limit. If so, new physical terminals are denied access.

[0015] According to a transceiver integrated system for power information collection provided by the present invention, the terminal data processing unit includes: an information collection module, a collection system connection management module and a message forwarding module;

[0016] The information collection module is used to collect the working status information of the physical terminal, and the working status information includes the power consumption information of the physical terminal;

[0017] The acquisition system connection management module is used to simulate two virtual terminals corresponding to one physical terminal, and control the two virtual terminals to log in to the first information acquisition system and the second information acquisition system respectively, and is also used to monitor the access status of the virtual terminal to the first information acquisition system and the second information acquisition system; the two virtual terminals have the same or corresponding identity information as the corresponding physical terminals;

[0018] The message forwarding module is used to upload the collected working status information of the physical terminal to the first information collection system and the second information collection system through two virtual terminals respectively, and at the same time receive instructions issued by the first information collection system and / or the second information collection system to forward them to the physical terminal.

[0019] According to a transceiver integrated system for power information collection provided by the present invention, the terminal data processing unit further includes: a login compensation module and a heartbeat compensation module;

[0020] The login compensation module is used to control the virtual terminal to re-login to the first information collection system and / or the second information collection system when it is detected that the virtual terminal is disconnected from the first information collection system and / or the second information collection system;

[0021] The heartbeat compensation module is used to monitor the heartbeat connection between the virtual terminal and the first information collection system and the second information collection system. If it is monitored that there is no heartbeat connection between the virtual terminal and the first information collection system and / or the second information collection system within a preset time period, the virtual terminal is controlled to actively send a heartbeat signal to the first information collection system and / or the second information collection system.

[0022] According to a transceiver-integrated system for power information collection provided by the present invention, the terminal data processing unit further includes: a protection mechanism module and a differentiation comparison module;

[0023] The protection mechanism module is used to monitor the number of virtual terminals logged into the first information collection system and / or the second information collection system within a period of time, and when the number of virtual terminals logged in exceeds a preset upper limit or multiple login failures occur, the number of virtual terminals logged in is controlled, or the login speed of subsequent virtual terminals is controlled;

[0024] The differential comparison module is used to obtain the number and identity information of virtual terminals respectively connected to the first information collection system and the second information collection system, and obtain a differential comparison table according to the identity information of the virtual terminals respectively connected to the first information collection system and the second information collection system.

[0025] According to a transceiver-integrated system for power information collection provided by the present invention, the state monitoring unit includes a first monitoring module, a second monitoring module, a third monitoring module and a fourth monitoring module;

[0026] The first monitoring module is used to monitor the number of currently connected physical terminals and the change trend of the number of physical terminal accesses;

[0027] The second monitoring module is used to monitor the identity information and access time of the virtual terminals respectively connected to the first information collection system and the second information collection system, and respectively monitor the number of virtual terminals currently connected to the first information collection system and the second information collection system and the change trend of the number of virtual terminal accesses;

[0028] The third monitoring module is used to record the number and identity information of offline physical terminals and the reasons why the physical terminals are offline;

[0029] The fourth monitoring module is used to monitor the access status of physical terminals that are frequently offline and record the reasons for the offline.

[0030] According to a transceiver integrated system for power information collection provided by the present invention, the terminal data processing unit further includes a data storage module and a display module;

[0031] The data storage module is used to store the working status information of the physical terminal and the monitoring information of the monitoring unit in a database;

[0032] The display module is used to display the working status information of the physical terminal and the monitoring information of the monitoring unit.

[0033] On the other hand, the present invention also provides an electricity management system, including: a physical terminal, a transceiver integrated system, a first information collection system and a second information collection system;

[0034] The physical terminal is used to collect the user's electricity consumption information; the integrated transceiver system is used to access and manage the communication of the connected physical terminal, and collect the working status information of the connected physical terminal; and distribute and process the collected working status information of the physical terminal, and send the working status information of the physical terminal to the first information collection system and the second information collection system respectively.

[0035] The present invention provides an integrated transceiver system for power information collection, which includes: a terminal management unit and a terminal data processing unit. The terminal management unit is used to perform access and communication management on the connected physical terminal, and collect the working status information of the connected physical terminal; the terminal data processing unit is used to distribute and process the collected working status information of the physical terminal, and send the working status information of the physical terminal to the first information collection system and the second information collection system connected, respectively, wherein the first information collection system and the second information collection system are the original power information collection system and the new power information collection system, respectively. In this way, the normal operation of the original power information collection system is ensured, and at the same time, the newly constructed power information collection system can be smoothly cut over and put online. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0037] Figure 1 It is a structural schematic diagram of the power management system provided by the present invention;

[0038] Figure 2 It is a structural schematic diagram of the transceiver integrated system provided by the present invention;

[0039] Figure 3 It is a schematic diagram of the structure of the terminal management unit provided by the present invention;

[0040] Figure 4 It is a schematic diagram of the structure of the terminal data processing unit provided by the present invention;

[0041] Figure 5 It is a structural schematic diagram of a status monitoring unit provided by the present invention;

[0042] Figure 6 It is a schematic diagram of the network layout of the electricity consumption information collection system in the prior art;

[0043] Figure 7 One of the schematic diagrams of the network layout of the integrated transceiver system provided by the present invention;

[0044] Figure 8 The second schematic diagram of the network layout of the integrated transceiver system provided by the present invention;

[0045] Fig. 9 The third schematic diagram of the network layout of the integrated transceiver system provided by the present invention. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are 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.

[0047] Combine the following Figure 1-Figure 6 The technical solution of the invention is described in detail.

[0048] The present invention provides an integrated transceiver system for electric power information collection, in which physical terminals are uniformly connected to the integrated transceiver system, and the integrated transceiver system virtualizes each physical terminal into two virtual terminals, which are respectively connected to the original electric power information collection system and the newly constructed electric power information collection system, so that the original system and the new system can collect data from the same physical terminal without affecting the operation of the original electric power information collection system, thereby ensuring the normal use of the original electric power information collection system and enabling the new constructed electric power information collection system to be smoothly and stably put online.

[0049] Embodiment 1:

[0050] This embodiment provides a transceiver integrated system for collecting power information. Figure 1 and Figure 7 The integrated transceiver system 20 is used to be arranged between the physical terminal 10 and the first information collection system (the original power information collection system) 30 and the second information collection system (the new power information collection system) 31. Figure 2 and Figure 7 The receiving and sending system 20 includes: a terminal management unit 201 and a terminal data processing unit 202; the terminal management unit 201 is used to perform access and communication management on the connected physical terminal, and collect the working status information of the connected physical terminal 10, and the working status information of the physical terminal 10 includes the power consumption information of the physical terminal, such as the total power consumption; the terminal data processing unit 202 is used to distribute and process the collected working status information of the physical terminal, and send the working status information of the physical terminal 10 to the connected first information collection system 30 and the second information collection system 31 respectively. In this way, the physical terminal 10 can establish a communication connection with the new and old power information collection systems at the same time, so that the new power collection system can be put into use normally without affecting the normal operation of the original power information collection system, ensuring that the power information data will not be lost during the transition between the new and old systems.

[0051] In one embodiment, the integrated transceiver system 20 of this embodiment also includes a status monitoring unit 203, which is used to obtain the access status information of the accessed physical terminal and the access status information of the first information collection system and the second information collection system, and to perform online monitoring of the access information of the physical terminal 10, the first information collection system 30 and the second information collection system 31. For example, monitor how many physical terminals 10 are currently online, how many physical terminals 10 are currently connected to the first information collection system 30, and which physical terminals 10 are connected to the second information collection system 31. Through monitoring, technicians can better understand the working status of the physical terminal 10, the first information collection system 30 and the second information collection system 31. Among them, the physical terminal 10 of this embodiment can be understood as a smart meter cluster with communication function.

[0052] Specifically, Figure 3 The terminal management unit 201 of this embodiment includes: a terminal access monitoring module 2011, a protocol identification module 2012, and a terminal communication management module 2013. The terminal access monitoring module 2011 is used to monitor whether there is a physical terminal access on each access port; the protocol identification module 2012 is used to obtain the access request information of the accessed physical terminal 10 when the terminal access monitoring module 2011 monitors that there is a physical terminal 10 access, and identify the communication protocol of the physical terminal 10 according to the access request information; the terminal communication management module 2013 is used to establish a communication connection with the physical terminal 10 according to the communication protocol after the protocol identification module 2012 identifies the communication protocol of the physical terminal 10, and allow the physical terminal 10 to access the integrated transceiver system.

[0053] Furthermore, the terminal management unit 201 of the transceiver-integrated system also includes: a blacklist management module 2014 and an access quantity management module 2015. Before the terminal communication management module 2013 establishes a communication connection with the physical terminal 10, the blacklist management module 2014 is used to identify the identity information of the physical terminal 10 according to the access request information of the physical terminal 10, such as the ID information of the identified physical terminal 10, and determine whether the physical terminal 10 is in the blacklist according to the identity information, and send the determination result to the terminal communication management module 2013. The terminal communication management module 2013 is also used to determine whether the current physical terminal 10 is accessed repeatedly according to the identity information of the physical terminal 10. If so, communication management is performed for two physical terminals 10 with the same identity information, so that only one physical terminal 10 with the same identity information is accessed. For example, in theory, a physical terminal 10 can only establish one communication connection. If the logical addresses of the two physical terminals 10 are the same, they will be identified and certain processing will be performed, such as closing the connection of the previous physical terminal 10 and allowing the subsequent physical terminal 10 to establish a connection. The access quantity management module 2015 is used to count the number of currently connected physical terminals 10 and determine whether the number of currently connected physical terminals 10 reaches the preset access quantity upper limit. If so, new physical terminals 10 are denied access, thus avoiding system paralysis or communication delays caused by excessive system load.

[0054] Among them, Figure 4 The terminal data processing unit 202 includes: an information collection module 2021, a collection system connection management module 2022 and a message forwarding module 2023. The information collection module 2021 is used to collect the working status information of the physical terminal 10, and the working status information includes the power consumption information of the physical terminal 10; the collection system connection management module 2022 is used to simulate two virtual terminals corresponding to one physical terminal 10, and control the two virtual terminals to log in to the first information collection system 30 and the second information collection system 31 respectively, and is used to monitor the access status of the two virtual terminals to the first information collection system 30 and the second information collection system 31; the two virtual terminals have the same or corresponding identity information as the corresponding physical terminal 10. It can be understood that the virtual terminal and the physical terminal 10 of this embodiment have the same ID information, so simulating two virtual terminals with the same ID is equivalent to a physical terminal 10 accessing two information collection systems at the same time, that is, both information collection systems can collect information and monitor a physical terminal 10. The message forwarding module 2023 is used to upload the collected working status information of the physical terminal 10 to the first information collection system 30 and the second information collection system 31 through two virtual terminals respectively, and at the same time receive instructions issued by the first information collection system 30 and the second information collection system 31 to send to the physical terminal 10, for example, the instructions issued are used to set up the physical terminal 10 or upgrade the system.

[0055] In one embodiment, the physical terminal 10 can be understood as a smart meter with communication function, or the physical terminal 10 can be understood as a communication management device for a region, which communicates with the meter and the collection system at the same time, and the communication management device is a communication forwarding bridge between the meter and the collection system. The physical terminal 10 is responsible for the collection of electric energy information at each information collection point, data management, data transmission, and the execution or forwarding of control commands issued by the master station.

[0056] The terminal data processing unit 202 of this embodiment further includes: a login compensation module 2024 and a heartbeat compensation module 2025. The login compensation module 2024 is used to control the virtual terminal to re-login to the first information collection system 30 or the second information collection system 31 when it is detected that the virtual terminal is disconnected from the first information collection system 30 and the second information collection system 31. For example, in the actual working process, the virtual terminal may occasionally be disconnected. In order to avoid the virtual terminal being disconnected for a long time, the login compensation module 2024 of this embodiment detects that a virtual terminal has been processing the disconnection state for a period of time (for example, 30 minutes), and then controls the virtual terminal to re-initiate a login request to the first information collection system 30 to re-access the first information collection system 30.

[0057] The heartbeat compensation module 2025 is used to monitor the heartbeat connection between the virtual terminal and the first information collection system 30 and the second information collection system 31. If it is detected that there is no heartbeat connection between the virtual terminal and the first information collection system 30 or the second information collection system 31 within a preset time period (for example, 20 minutes), the virtual terminal is controlled to actively send a heartbeat signal to the first information collection system 30 or the second information collection system 31. For example, if it is detected that a certain virtual terminal has not sent the collected information to the first information collection system 30 within 20 minutes, the virtual terminal is controlled to actively send a heartbeat signal to the first information collection system 30 to prove that it has not been disconnected. This prevents the terminal from interacting with one of the systems for a long time, delaying the terminal triggering the heartbeat time, and causing the other system to actively close the connection due to the terminal connection timeout.

[0058] In one embodiment, the terminal data processing unit 202 further includes: a protection mechanism module 2026 and a differential comparison module 2027; the protection mechanism module 2026 is used to monitor the number of virtual terminals logged into the first information collection system 30 or the second information collection system 31 within a period of time. When the number of virtual terminals logged in exceeds the preset upper limit or there are multiple login failures, the speed or number of subsequent virtual terminals logging into the system is controlled, that is, the frequency of subsequent virtual terminals logging into the system is controlled. For example, the virtual terminals that need to be logged in later are controlled to try to log in after a certain interval, so as to avoid frequent logins causing system paralysis. For example, the original power consumption information collection system sometimes has poor performance. When a large number of virtual terminals are online at the same time, it is possible that the connection fails to be established quickly with the original power consumption information collection system, and the connection will be quickly reconnected after the connection fails. Rapid reconnection may cause the original power consumption information collection system to crash. Then a protection mechanism is needed, for example: when there are multiple failures to establish a connection with the original power consumption information collection system, a connection is established with the original power consumption information collection system after a pause for a period of time. Or the connection speed per second for establishing a connection with the original power consumption information collection system is limited. The differentiated comparison module 2027 is used to obtain the number and identity information of the virtual terminals connected to the first information collection system 30 and the second information collection system 31 respectively, and obtain a differentiated comparison table according to the identity information of the virtual terminals connected to the first information collection system and the second information collection system respectively. For example, if there are 100 physical terminals 10 connected to the integrated transceiver system, then theoretically there are 100 connections with the original power consumption information collection system, and there should also be 100 connections with the new power consumption information collection system. However, in actual application, due to factors such as the processing logic of the new and old systems, the number of connections may be different at the same time, so we need to compare which physical terminals are available in the old system but not in the new system. Which physical terminals are available in the new system but not in the old system, so as to understand the connection situation in a timely manner.

[0059] Among them, Figure 5 and Figure 8, the state monitoring unit 203 of this embodiment includes a first monitoring module 2031, a second monitoring module 2032, a third monitoring module 2033 and a fourth monitoring module 2034. The first monitoring module 2031 is used to monitor the number of currently connected physical terminals and the change trend of the number of physical terminal accesses, such as drawing a curve of the change of the number of physical terminal accesses. The second monitoring module 2032 is used to monitor the identity information and access time of the virtual terminals respectively connected to the first information collection system 30 and the second information collection system 31, and respectively monitor the number of virtual terminals currently connected to the first information collection system 30 and the second information collection system 31 and the change trend of the number of virtual terminal accesses, such as drawing a curve of the change trend of the number of virtual terminal accesses at the same time. The third monitoring module 2033 is used to record the number and identity information of offline physical terminals 10, and record the offline reasons of the physical terminals 10; the fourth monitoring module 2034 is used to monitor the access status of physical terminals 10 that are frequently offline, and record the offline reasons. Through the various monitoring modules of this embodiment, the working status of the integrated transceiver system 20, the access status of the physical terminal 10, and the access status of the first information collection system 30 and the second information collection system 31 can be monitored in real time to timely understand the working status of the system.

[0060] In one embodiment, the terminal data processing unit 202 further includes a data storage module 2028 and a display module 2029; the data storage module 2028 is used to store the working status information of the physical terminal 10 and the monitoring information collected by each module of the monitoring unit in a database for subsequent viewing. The display module 2029 is used to display the working status information of the physical terminal 10 and the monitoring information of the monitoring unit for the convenience of technicians to view, for example, the display module 2029 is a display.

[0061] In another embodiment, the terminal data processing unit 202 further includes a configuration module 2020, and the configuration module 2020 is used to receive a configuration signal and perform operations such as parameter configuration or system upgrade on the system.

[0062] Among them, the integrated transceiver system 20 of this embodiment can also be understood as a physical device. For example, the integrated transceiver system 20 can be understood as an integrated transceiver device, which includes a physical interface for communication, a processor, a memory, etc., and a computer program is stored in the memory. The processor executes the program stored in the memory to realize the functions of the above-mentioned modules.

[0063] In one embodiment, if Fig. 9A load balancing device is also provided between the physical terminal 10 and the transceiver system 20, and between the transceiver system 20 and the power consumption information collection system, so as to improve the efficiency of the entire communication and data processing. For example, two groups of load terminals are connected to the three transceiver systems through a load balancing device, and the three transceiver systems are connected to the original power consumption information collection system and the new power consumption information collection system through a load balancing device. The transceiver system of this embodiment forwards and processes data based on the protocol layer of the physical terminal 10 communication, and will not change the power consumption information content of the physical terminal 10. According to the test, one transceiver system can support the access of up to 30,000 physical terminals 10.

[0064] The integrated transceiver system of this embodiment has been put into use in many cities. For example, the Shanghai power collection project has a total of 420,000 physical terminals. On 30 virtual machines, 30 integrated transceiver systems are deployed, and the parallel operation has been in place for more than two months. The newly constructed power information collection system successfully entered the single-track operation stage after the function verification was passed. For example, the Ningxia power collection project has a total of 80,000 terminals. The different protocol terminals of the original power information collection system are connected to different listening ports. Therefore, when the integrated transceiver system is deployed, two integrated transceiver system clusters are deployed according to two listening ports, and each cluster deploys 3 integrated transceiver systems on the virtual machine. The newly constructed power information collection system successfully entered the single-track operation stage after more than three months of parallel operation. For another example, the Hubei power collection project has a total of 500,000 terminals. In order to be compatible with the access of terminals with the same logical address of the physical terminal, the original power information collection system is connected by listening to 3 ports respectively to solve this problem. When a transceiver system is deployed, 3 integrated transceiver system service clusters are deployed according to 3 listening ports. Each transceiver system is deployed on 25 virtual machines according to the standard of 20,000 physical terminals for each service. The newly built power information collection system has been fully tested before the system integration, and has no impact on the original collection system.

[0065] Embodiment 2:

[0066] This embodiment provides a power management system, such as Figure 1 The power management system includes: a physical terminal 10, a transceiver system 20, a first information collection system 30 and a second information collection system 31; the physical terminal 10 is used to collect the user's power information; the transceiver system 20 is used to perform access and communication management on the connected physical terminal 10, and collect the working status information of the connected physical terminal; and distribute and process the collected working status information of the physical terminal 10, and send the working status information of the physical terminal 10 to the connected first information collection system 30 and the second information collection system 31 respectively. The power management system of this embodiment can stably realize the switching between the new and old information collection systems when the new information collection system is online.

[0067] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0068] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0069] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A transceiver integrated system for power information collection, characterized in that: include: Terminal management unit, terminal data processing unit and status monitoring unit; The terminal management unit is used to perform access and communication management on the accessed physical terminal, and collect working status information of the accessed physical terminal, wherein the working status information of the physical terminal includes power consumption information of the physical terminal; the terminal data processing unit is used to distribute and process the collected working status information of the physical terminal, and send the working status information of the physical terminal to the accessed first information collection system and the second information collection system respectively; The status monitoring unit is used to obtain access status information of the accessed physical terminal and access status information of the first information collection system and the second information collection system, and to perform online monitoring of access information of the physical terminal, the first information collection system and the second information collection system; The terminal management unit includes: a terminal access monitoring module, a protocol identification module, and a terminal communication management module; The terminal access monitoring module is used to monitor whether there is a physical terminal access on each access port; the protocol identification module is used to obtain the access request information of the accessed physical terminal when the terminal access monitoring module monitors that a physical terminal has accessed, and identify the communication protocol of the physical terminal according to the access request information; The terminal communication management module is used to establish a communication connection with the physical terminal according to the communication protocol after the protocol identification module identifies the communication protocol of the physical terminal, and allow the physical terminal to access; The state monitoring unit includes a first monitoring module, a second monitoring module, a third monitoring module and a fourth monitoring module; The first monitoring module is used to monitor the number of currently connected physical terminals and the change trend of the number of physical terminal accesses; The second monitoring module is used to monitor the identity information and access time of the virtual terminals respectively connected to the first information collection system and the second information collection system, and respectively monitor the number of virtual terminals currently connected to the first information collection system and the second information collection system and the change trend of the number of virtual terminal accesses; The third monitoring module is used to record the number and identity information of offline physical terminals and the reasons why the physical terminals are offline; The fourth monitoring module is used to monitor the access status of physical terminals that are frequently offline and record the reasons for the offline.

2. The integrated transceiver system for power information collection according to claim 1, characterized in that: The terminal management unit also includes: a blacklist management module and an access quantity management module; The blacklist management module is used to identify the identity information of the physical terminal according to the access request information of the physical terminal, and determine whether the physical terminal is in the blacklist according to the identity information, and send the determination result to the terminal communication management module; The terminal communication management module is also used to determine whether the current physical terminal has repeated access according to the identity information of the physical terminal, and if so, to perform communication management on two physical terminals with the same identity information so that only one physical terminal with the same identity information has access; The access quantity management module is used to count the number of currently accessed physical terminals and determine whether the number of currently accessed physical terminals reaches a preset access quantity upper limit. If so, new physical terminals are denied access.

3. The integrated transceiver system for power information collection according to claim 1, characterized in that: The terminal data processing unit includes: an information collection module, a collection system connection management module and a message forwarding module; The information collection module is used to collect the working status information of the physical terminal, and the working status information includes the power consumption information collected by the physical terminal; The acquisition system connection management module is used to simulate two virtual terminals corresponding to one physical terminal, and control the two virtual terminals to log in to the first information acquisition system and the second information acquisition system respectively, and is also used to monitor the access status of the virtual terminal to the first information acquisition system and the second information acquisition system; the two virtual terminals have the same or corresponding identity information as the corresponding physical terminals; The message forwarding module is used to upload the collected working status information of the physical terminal to the first information collection system and the second information collection system through two virtual terminals respectively, and at the same time receive instructions issued by the first information collection system and / or the second information collection system to forward them to the physical terminal.

4. The integrated transceiver system for power information collection according to claim 3, characterized in that: The terminal data processing unit also includes: a login compensation module and a heartbeat compensation module; The login compensation module is used to control the virtual terminal to re-login to the first information collection system and / or the second information collection system when it is detected that the virtual terminal is disconnected from the first information collection system and / or the second information collection system; The heartbeat compensation module is used to monitor the heartbeat connection between the virtual terminal and the first information collection system and the second information collection system. If it is monitored that there is no heartbeat connection between the virtual terminal and the first information collection system and / or the second information collection system within a preset time period, the virtual terminal is controlled to actively send a heartbeat signal to the first information collection system and / or the second information collection system.

5. The integrated transceiver system for power information collection according to claim 3 or 4, characterized in that: The terminal data processing unit also includes: a protection mechanism module and a differentiation comparison module; The protection mechanism module is used to monitor the number of virtual terminals logged into the first information collection system and / or the second information collection system within a period of time, and when the number of virtual terminals logged in exceeds a preset upper limit or multiple login failures occur, the number of virtual terminals logged in is controlled, or the login speed of subsequent virtual terminals is controlled; The differential comparison module is used to obtain the number and identity information of virtual terminals respectively connected to the first information collection system and the second information collection system, and obtain a differential comparison table according to the identity information of the virtual terminals respectively connected to the first information collection system and the second information collection system.

6. The integrated transceiver system for power information collection according to claim 1, characterized in that: The terminal data processing unit also includes a data storage module and a display module; The data storage module is used to store the working status information of the physical terminal and the monitoring information of the monitoring unit in a database; The display module is used to display the working status information of the physical terminal and the monitoring information of the monitoring unit.

7. An electricity management system, characterized in that: include: A physical terminal, a transceiver-integrated system, a first information collection system, and a second information collection system; The physical terminal is used to collect the user's electricity usage information; The integrated transceiver system is used to perform access and communication management on the accessed physical terminal, and collect the working status information of the accessed physical terminal, wherein the working status information of the physical terminal includes the power consumption information of the physical terminal; and distribute and process the collected working status information of the physical terminal, and send the working status information of the physical terminal to the accessed first information collection system and the second information collection system respectively; and obtain the access status information of the accessed physical terminal and the access status information of the first information collection system and the second information collection system, and perform online monitoring of the access information of the physical terminal, the first information collection system and the second information collection system; The transceiver integrated system is also used to monitor whether there is a physical terminal access to each access port; When a physical terminal access is detected, access request information of the accessed physical terminal is obtained, and a communication protocol of the physical terminal is identified according to the access request information; a communication connection is established with the physical terminal according to the communication protocol, and the physical terminal is allowed to access; The integrated transceiver system is also used to monitor the number of currently connected physical terminals and the change trend of the number of physical terminal accesses; The integrated transceiver system is also used to monitor the identity information and access time of the virtual terminals respectively connected to the first information collection system and the second information collection system, and respectively monitor the number of virtual terminals currently connected to the first information collection system and the second information collection system and the change trend of the number of virtual terminal accesses; The integrated transceiver system is also used to record the number and identity information of offline physical terminals, and record the reasons why the physical terminals are offline; The integrated transceiver system is also used to monitor the access status of physical terminals that are frequently offline and record the reasons for the offline.

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