CN112510819A - Power network operation data monitoring system - Google Patents
Power network operation data monitoring system Download PDFInfo
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- CN112510819A CN112510819A CN202011224999.XA CN202011224999A CN112510819A CN 112510819 A CN112510819 A CN 112510819A CN 202011224999 A CN202011224999 A CN 202011224999A CN 112510819 A CN112510819 A CN 112510819A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Abstract
The invention provides a power network operation data monitoring system.A power operation module is arranged at each operation equipment end in a power network, acquires and stores operation information of power equipment; the intermediate power monitoring terminal is arranged in a preset power operation area, and adopts the operation state and address information of each power operation module in the power operation area; and the intermediate power monitoring terminal sends the power operation data packet configured with the IP address information to the power monitoring server. In the process of transmitting the electric power operation data packet, address information is configured in the electric power operation data packet, so that the address information can reflect the incidence relation between the middle electric power monitoring terminal and the electric power operation module and the incidence relation between the electric power operation modules, the electric power monitoring server can position the received data, and the source of the data can be obtained. And realizing configuration accurate monitoring and data processing.
Description
Technical Field
The invention relates to the technical field of power data processing, in particular to a power network operation data monitoring system.
Background
At present, an electric power network is applied in a wide area of the whole country, the electric power network is wide in coverage area and large in laying range, and a plurality of intermediate nodes such as transformer substations, distribution substations, power supply stations and the like are configured in the network according to use requirements.
In the daily operation process, in order to ensure the stable operation of the power network, the operation data needs to be monitored in real time, so as to ensure the stable operation of the power network. At present, a common monitoring mode is that each electric power intermediate node is monitored by a monitoring center, so that the data volume is large in the monitoring process, the pertinence cannot be achieved, the monitoring is performed hierarchically, the data accumulation is caused in the monitoring process, the data processing is delayed, the monitoring is difficult to achieve effectively, the data formats cannot be unified, secondary processing is required after the data are received, the waste is caused to the processing resources of the system, and the effective operation of an electric power network is difficult to guarantee.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a power network operation data monitoring system, which comprises: the system comprises a power monitoring server, an intermediate power monitoring terminal and a power operation module;
the power operation module is arranged at each operation equipment end in the power network, acquires and stores operation information of the power equipment;
the intermediate power monitoring terminal is arranged in a preset power operation area, and adopts the operation state and address information of each power operation module in the power operation area;
the intermediate power monitoring terminal receives a power operation data packet transmitted by the power operation module;
the intermediate power monitoring terminal analyzes the address information of the power operation module from the power operation data packet;
according to preset communication conditions, the intermediate power monitoring terminal transmits a power operation data packet to the power monitoring server, and the intermediate power monitoring terminal adds the IP of the intermediate power monitoring terminal to the address information to obtain IP address information;
and the intermediate power monitoring terminal sends the power operation data packet configured with the IP address information to the power monitoring server.
Preferably, the intermediate power monitoring terminal analyzes address information of the power operation module and a preset incidence relation between the power operation module and other power operation modules, and correlates the corresponding relation;
and the intermediate power monitoring terminal sends a power operation data packet to the power monitoring server based on the incidence relation.
Preferably, the intermediate power monitoring terminal adds the address of the intermediate power monitoring terminal to a preset adding bit in the address information according to the layout sequence of the power devices in the power network, so as to obtain the IP address information.
Preferably, the intermediate power monitoring terminal receives a control instruction issued by the power monitoring server;
if the control instruction is the corresponding power operation module, the intermediate power monitoring terminal analyzes the address information from the control instruction and obtains the corresponding power operation module;
and the intermediate power monitoring terminal issues the control command to the power operation module according to the analyzed address information.
Preferably, the power monitoring server determines the type, data volume, power equipment state and frame header and frame tail of the power operation data packet transmitted by each power operation module according to the obtained power operation data packet, and judges whether the type, data volume, power equipment state and frame header and frame tail of the power operation data packet all meet preset requirements;
if the preset requirements are not met, the power monitoring server sends the current configuration form of the power operation data packet to the middle power monitoring terminal, so that the power operation data packet transmitted by each power operation module meets the preset requirements.
Preferably, the power monitoring server configures the power operation data packet into a preset data bit, and sets a frame head bit and a frame tail bit;
the data bits are encoded.
Preferably, the intermediate power monitoring terminal receives a power operation data packet format sent by the power monitoring server;
the intermediate power monitoring terminal extracts corresponding data bit, frame head bit and frame tail bit information in a power operation data packet format;
when the intermediate power monitoring terminal stores the prior power operation data packet format, the currently received power operation data packet format is replaced by the prior power operation data packet format.
Preferably, the intermediate power monitoring terminal receives the type, the data volume, the power equipment state and the frame header and frame tail of the power operation data packet transmitted by each power operation module, and judges whether the type, the data volume, the power equipment state and the frame header and frame tail of the power operation data packet all meet preset requirements;
and if the preset requirements are not met, the intermediate power monitoring terminal issues the current configuration form of the power operation data packet so that the power operation data packet transmitted by each power operation module meets the preset requirements.
Preferably, the power operation module receives a power operation data packet format sent by the intermediate power monitoring terminal, and compares the power operation data packet format with a local power operation data packet format to judge whether updating is needed;
and if the updating is needed, replacing the current received power operation data packet format with the prior power operation data packet format.
Preferably, the power operation module receives a power operation data packet format sent by the associated power operation module;
judging whether the configuration time of the format of the transmitted power operation data packet is the same as that of the format of the local power operation data packet;
if the configuration time is different, acquiring the current power operation data packet format from the intermediate power monitoring terminal, determining the current power operation data packet format, and updating;
while sending the currently used power operation data packet format to the associated power operation module.
According to the technical scheme, the invention has the following advantages:
the power network operation data monitoring system provided by the invention is provided with a power monitoring server, an intermediate power monitoring terminal and a power operation module; the electric power operation module collects and stores the operation state data of the field electric power equipment and the power distribution station, and the middle electric power monitoring terminal packs the electric power data and forwards the electric power data to the electric power monitoring server according to the needs. Certainly, the intermediate power monitoring terminal can be used as a monitoring middle terminal to achieve the monitoring purpose, for example, if the on-site power operation data exceeds a threshold value, the alarm can be directly given, specifically, the alarm data can be directly sent to a user and prompt is given. The data processing amount of the power monitoring server is reduced.
The middle power monitoring terminal can forward the data transmitted by the power monitoring server to the corresponding power operation module, and can also store the data of the power operation module and call the data for use by the power monitoring server.
In the process of transmitting the electric power operation data packet, address information is configured in the electric power operation data packet, so that the address information can reflect the incidence relation between the middle electric power monitoring terminal and the electric power operation module and the incidence relation between the electric power operation modules, the electric power monitoring server can position the received data, and the source of the data can be obtained. Similarly, in the process of issuing the control instruction, the intermediate power monitoring terminal and the power operation module related to the control instruction are accurately positioned through the address information, so that the control instruction is accurately issued, and further, accurate configuration monitoring and data processing are realized.
The large data volume is decomposed in the monitoring process, targeted and layered monitoring is carried out, and the problems that data accumulation in the monitoring process is delayed, data processing is delayed, and monitoring is difficult to achieve effectively are solved. And unified processing of data formats is realized, and the problems that secondary processing is needed after data are received, processing resources of a system are wasted, and effective operation of a power network is difficult to guarantee are avoided.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description will be briefly introduced, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic diagram of a power network operation data monitoring system.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An embodiment of the present invention provides a system for monitoring operation data of a power network, as shown in fig. 1, a plurality of operation device terminals are configured in the power network, and each operation device terminal may be a transformer, a substation, a distribution device, a power distribution cabinet, a power signal transfer station, and the like in the power network.
The system comprises: the system comprises a power monitoring server 1, an intermediate power monitoring terminal 2 and a power operation module 3; the power operation module 3 is arranged at each operation equipment end in the power network, collects and stores operation information of the power equipment;
the intermediate power monitoring terminal 2 is arranged in a preset power operation area, and adopts the operation state and address information of each power operation module 3 in the power operation area; the intermediate power monitoring terminal 2 receives the power operation data packet transmitted by the power operation module 3; the intermediate power monitoring terminal 2 analyzes the address information of the power operation module 3 from the power operation data packet; according to preset communication conditions, the intermediate power monitoring terminal 2 transmits a power operation data packet to the power monitoring server 1, and the intermediate power monitoring terminal 2 adds the IP of the intermediate power monitoring terminal 2 to the address information to obtain IP address information; the intermediate power monitoring terminal 2 transmits the power operation packet configured with the IP address information to the power monitoring server 1.
The intermediate power monitoring terminal 2 communicates with the power operation modules 3 in the area and performs data management, such as data forwarding, data storage and the like, to realize respective processing in each power distribution area, and then performs unified processing by the power monitoring server 1. The data configured in the whole network range is accurately monitored and monitored in multiple levels, so that the monitoring requirement is met.
In the power network operation data monitoring system provided by the invention, a power monitoring server 1, an intermediate power monitoring terminal 2 and a power operation module 3 are configured; the electric power operation module 3 collects and stores the operation state data of the field electric power equipment and the power distribution station, and the intermediate electric power monitoring terminal 2 packs the electric power data according to the requirement and forwards the electric power data to the electric power monitoring server 1. Certainly, the intermediate power monitoring terminal 2 can be used as a monitoring middle terminal to achieve the monitoring purpose, for example, if the on-site power operation data exceeds the threshold value, the alarm can be directly given, specifically, the alarm data can be directly sent to the user, and the prompt is given. The data processing amount of the power monitoring server 1 is reduced.
The intermediate power monitoring terminal 2 can forward the data transmitted by the power monitoring server 1 to the corresponding power operation module 3, and can also store the data of the power operation module 3, and the data is called and used by the power monitoring server 1.
In the process of transmitting the power operation data packet, the address information is configured in the power operation data packet, so that the address information can reflect the association relationship between the intermediate power monitoring terminal 2 and the power operation module 3 and the association relationship between the power operation modules 3, and the power monitoring server 1 can locate the received data and obtain the source of the data. Similarly, in the process of issuing the control instruction, the intermediate power monitoring terminal 2 and the power operation module 3 related to the control instruction are accurately positioned through the address information, so that the control instruction is accurately issued, and further, accurate configuration monitoring and data processing are realized.
The intermediate power monitoring terminal 2 and the power running module 3 may be implemented in various forms. For example, the terminal described in the embodiments of the present invention may include a mobile terminal such as a notebook computer, a Personal Digital Assistant (PDA), a PAD computer (PAD), and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.
The intermediate power monitoring terminal 2 and the power running module 3 may include a wireless communication unit, an audio/video (a/V) input unit, a user input unit, a sensing unit, an output unit, a memory, an interface unit, a controller, and a power supply unit, and the like. It is to be understood that not all illustrated components are required to be implemented. More or fewer components may alternatively be implemented.
The communication modes among the power monitoring server 1, the intermediate power monitoring terminal 2 and the power operation module 3 may include a Wireless Local Area network (Wi-Fi, WLAN), a Wireless broadband (Wibro), a worldwide interoperability for microwave Access (Wimax), a High Speed Downlink Packet Access (HSDPA), and the like.
As an embodiment of the present invention, in the process of transmitting the power operation data packet, the address information configured in the power operation data packet is processed, so that the address information can reflect the association relationship between the power operation modules 3, and thus the power monitoring server 1 can determine the device corresponding to the power operation data packet, position the device, and implement accurate monitoring and data processing configured in the whole network range.
The intermediate power monitoring terminal 2 adds the address of the intermediate power monitoring terminal 2 to the address information to obtain the IP address information.
That is, the intermediate power monitoring terminal 2 adds the address of the intermediate power monitoring terminal 2 to the preset adding bit in the address information according to the layout sequence of the power devices in the power network, so as to obtain the IP address information. The power equipment layout sequence here may be based on the power equipment arrangement sequence on the power transmission line, the power signal transmission sequence, and so on.
The power monitoring server 1, the intermediate power monitoring terminal 2 and the power operation module 3 all have a display function.
The power monitoring server 1 may associate the corresponding data state according to the association relationship between the analyzed address information and the power running module 3, and perform overall monitoring on the entire network.
Of course, in addition to data presentation, received power operation data packets may also be saved.
The elements and algorithm steps of the various examples described in connection with the system for monitoring operational data of an electrical power network according to the present invention may be embodied in electronic hardware, computer software, or combinations thereof, and the components and steps of the various examples have been described generally in terms of their functionality in the foregoing description for clarity of understanding the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The block diagrams shown in the figures of the power network operation data monitoring system to which the present invention relates are only functional entities and do not necessarily correspond to physically separate entities. I.e. these functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor means and/or microcontroller means.
As an embodiment of the present invention, the intermediate power monitoring terminal 2 receives a control instruction issued by the power monitoring server 1; if the control instruction is the corresponding power operation module 3, the intermediate power monitoring terminal 2 analyzes the address information from the control instruction and obtains the corresponding power operation module 3; the intermediate power monitoring terminal 2 issues the control instruction to the power operation module 3 according to the analyzed address information.
For the transmitted control instruction, the intermediate power monitoring terminal 2 may perform forwarding based on the target power operation module 3. Of course, if the intermediate power monitoring terminal 2 can directly execute the control instruction, it is directly executed without forwarding.
The invention can accurately position the node related to the control instruction through the address information in the process of issuing the control instruction, realize the accurate issuing of the control instruction and further realize the accurate monitoring of configuration.
As an example, when monitoring is performed, the intermediate power monitoring terminal 2 configures and reports a power operation data packet containing its own IP address information to the power monitoring server 1, and the power monitoring server 1 receives the power operation data packet. Specifically, the IP address information is added to the address information of the power operation data packet, and if the configuration address information in the power operation data packet is 1 and the IP address information is 2, the address information in the power operation data packet after forwarding is changed to 2-1. The power monitoring server 1 can correlate the corresponding configuration and display data by analyzing the address in the power operation data packet.
Of course, the power monitoring server 1 pre-stores the association relationship between the intermediate power monitoring terminal 2 and the power operation module 3 in the power grid, associates the corresponding configuration unit, and performs data display. Similarly, when the configuration needs to be controlled, the control instruction is issued and the corresponding power equipment is controlled according to the same manner.
In order to ensure the accuracy of the power data packet transmitted by communication, the power data packet can be matched with the current monitoring requirement, and the power data information designed in the power operation data packet can be allocated, replaced, increased or decreased.
The power monitoring server 1 determines the type, data volume, power equipment state and frame header and frame tail of the power operation data packet transmitted by each power operation module 3 according to the obtained power operation data packet, and judges whether the preset requirements are all met; if the preset requirement is not met, the power monitoring server 1 issues the current configuration form of the power operation data packet to the intermediate power monitoring terminal 2, so that the power operation data packet transmitted by each power operation module 3 meets the preset requirement.
The power operation data type may be video data, audio data, text data, and the like.
The power monitoring server 1 configures a power operation data packet into preset data bits and sets a frame head bit and a frame tail bit;
the data bits are encoded.
That is, the data bits included in the power operation data packet are defined, for example, the first data bit relates to voltage data, the second data bit relates to current, and so on until the nth data bit expresses the meaning. Can be set as required.
Further, the intermediate power monitoring terminal 2 receives a power operation data packet format sent by the power monitoring server 1;
the intermediate power monitoring terminal 2 extracts corresponding data bit, frame head bit and frame tail bit information in the power operation data packet format;
when the intermediate power monitoring terminal 2 stores the prior power operation data packet format, the currently received power operation data packet format is substituted for the prior power operation data packet format. When the intermediate power monitoring terminal 2 does not store the preceding power operation packet format, the currently received power operation packet format is set to the in-use state.
That is, the format of the power operation data packet is defined. And setting a format according to the requirement to meet the monitoring requirement of the current or the current period of time.
The intermediate power monitoring terminal 2 receives the type, the data volume, the power equipment state and the frame head and frame tail of the power operation data packet transmitted by each power operation module 3, and judges whether the preset requirements are met or not;
if the preset requirement is not met, the intermediate power monitoring terminal 2 issues the current configuration form of the power operation data packet so that the power operation data packet transmitted by each power operation module 3 meets the preset requirement.
Further, the power operation module 3 receives a power operation data packet format sent by the intermediate power monitoring terminal 2, and compares the power operation data packet format with a local power operation data packet format to determine whether to update;
and if the updating is needed, replacing the current received power operation data packet format with the prior power operation data packet format.
Further, the power operation module 3 receives a power operation data packet format sent by the associated power operation module 3;
judging whether the configuration time of the format of the transmitted power operation data packet is the same as that of the format of the local power operation data packet;
if the configuration time is different, acquiring the current power operation data packet format from the intermediate power monitoring terminal 2, determining the current power operation data packet format, and updating;
while transmitting the currently used power operation data packet format to the associated power operation module 3.
That is, if the preset power operation data packet format is in one-to-one correspondence with the currently used power operation data packet format, it may be considered that the current requirement is satisfied. If the data packet format is not in one-to-one correspondence, the current power operation data packet format is not updated in the past and needs to be updated. And finally, the monitoring requirement is met.
The power network operational data monitoring system is a system of exemplary elements and algorithm steps described in connection with the embodiments disclosed herein and can be implemented in electronic hardware, computer software, or combinations of both, the components and steps of the various examples having been described generally in terms of their functionality in the foregoing description for clarity of explanation of the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
As will be appreciated by one skilled in the art, aspects of the power network operational data monitoring system may be embodied as a system, method or program product. Accordingly, various aspects of the present disclosure may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.) or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A power network operational data monitoring system, comprising: the system comprises a power monitoring server, an intermediate power monitoring terminal and a power operation module;
the power operation module is arranged at each operation equipment end in the power network, acquires and stores operation information of the power equipment;
the intermediate power monitoring terminal is arranged in a preset power operation area, and adopts the operation state and address information of each power operation module in the power operation area;
the intermediate power monitoring terminal receives a power operation data packet transmitted by the power operation module;
the intermediate power monitoring terminal analyzes the address information of the power operation module from the power operation data packet;
according to preset communication conditions, the intermediate power monitoring terminal transmits a power operation data packet to the power monitoring server, and the intermediate power monitoring terminal adds the IP of the intermediate power monitoring terminal to the address information to obtain IP address information;
and the intermediate power monitoring terminal sends the power operation data packet configured with the IP address information to the power monitoring server.
2. The power network operational data monitoring system of claim 1,
the intermediate power monitoring terminal analyzes address information of the power operation module and a preset incidence relation between the power operation module and other power operation modules, and correlates the corresponding relation;
and the intermediate power monitoring terminal sends a power operation data packet to the power monitoring server based on the incidence relation.
3. The power network operational data monitoring system of claim 1,
and the intermediate power monitoring terminal adds the address of the intermediate power monitoring terminal to a preset adding position in the address information according to the layout sequence of the power equipment in the power network to obtain the IP address information.
4. The power network operational data monitoring system of claim 1,
the intermediate power monitoring terminal receives a control instruction issued by the power monitoring server;
if the control instruction is the corresponding power operation module, the intermediate power monitoring terminal analyzes the address information from the control instruction and obtains the corresponding power operation module;
and the intermediate power monitoring terminal issues the control command to the power operation module according to the analyzed address information.
5. The power network operational data monitoring system of claim 1,
the power monitoring server determines the type, the data volume, the power equipment state and the frame head and frame tail of the power operation data packet transmitted by each power operation module according to the obtained power operation data packet, and judges whether preset requirements are met or not;
if the preset requirements are not met, the power monitoring server sends the current configuration form of the power operation data packet to the middle power monitoring terminal, so that the power operation data packet transmitted by each power operation module meets the preset requirements.
6. The power network operational data monitoring system of claim 5,
the power monitoring server configures a power operation data packet into preset data bits and sets a frame head bit and a frame tail bit;
the data bits are encoded.
7. The power network operational data monitoring system of claim 6,
the intermediate power monitoring terminal receives a power operation data packet format sent by the power monitoring server;
the intermediate power monitoring terminal extracts corresponding data bit, frame head bit and frame tail bit information in a power operation data packet format;
when the intermediate power monitoring terminal stores the prior power operation data packet format, the currently received power operation data packet format is replaced by the prior power operation data packet format.
8. The power network operational data monitoring system of claim 7,
the intermediate power monitoring terminal receives the type, the data volume, the power equipment state and the frame head and frame tail of the power operation data packet transmitted by each power operation module and judges whether the type, the data volume, the power equipment state and the frame head and frame tail of the power operation data packet all meet preset requirements;
and if the preset requirements are not met, the intermediate power monitoring terminal issues the current configuration form of the power operation data packet so that the power operation data packet transmitted by each power operation module meets the preset requirements.
9. The power network operational data monitoring system of claim 7,
the power operation module receives a power operation data packet format sent by the middle power monitoring terminal, and compares the power operation data packet format with a local power operation data packet format to judge whether the power operation data packet format needs to be updated;
and if the updating is needed, replacing the current received power operation data packet format with the prior power operation data packet format.
10. The power network operational data monitoring system of claim 7,
the power operation module receives a power operation data packet format sent by the associated power operation module;
judging whether the configuration time of the format of the transmitted power operation data packet is the same as that of the format of the local power operation data packet;
if the configuration time is different, acquiring the current power operation data packet format from the intermediate power monitoring terminal, determining the current power operation data packet format, and updating;
while sending the currently used power operation data packet format to the associated power operation module.
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| CN113835786A (en) * | 2021-09-30 | 2021-12-24 | 四川新网银行股份有限公司 | Data docking system, method and computer-readable storage medium |
| CN115655355A (en) * | 2022-09-29 | 2023-01-31 | 广州市保伦电子有限公司 | Remote monitoring method and system for hydrological information of salt lake |
| CN116707141A (en) * | 2023-07-31 | 2023-09-05 | 国网山东省电力公司阳信县供电公司 | Power operation data analysis method and system |
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