CN111814076A - Power station position mark query method, system, equipment and readable storage medium - Google Patents

Power station position mark query method, system, equipment and readable storage medium Download PDF

Info

Publication number
CN111814076A
CN111814076A CN202010538067.6A CN202010538067A CN111814076A CN 111814076 A CN111814076 A CN 111814076A CN 202010538067 A CN202010538067 A CN 202010538067A CN 111814076 A CN111814076 A CN 111814076A
Authority
CN
China
Prior art keywords
mark
power station
marked
list
ciphertext
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202010538067.6A
Other languages
Chinese (zh)
Other versions
CN111814076B (en
Inventor
郭巍
王靖程
陈仓
程帅
赵锋
姚兵印
李晓博
兰昊
姚玲玲
张晓刚
米珂
李育文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xian Thermal Power Research Institute Co Ltd
Original Assignee
Xian Thermal Power Research Institute Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xian Thermal Power Research Institute Co Ltd filed Critical Xian Thermal Power Research Institute Co Ltd
Priority to CN202010538067.6A priority Critical patent/CN111814076B/en
Publication of CN111814076A publication Critical patent/CN111814076A/en
Application granted granted Critical
Publication of CN111814076B publication Critical patent/CN111814076B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/953—Querying, e.g. by the use of web search engines
    • G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/29—Geographical information databases
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
    • G06F16/9562—Bookmark management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Electricity, gas or water supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
    • H04L9/0631—Substitution permutation network [SPN], i.e. cipher composed of a number of stages or rounds each involving linear and nonlinear transformations, e.g. AES algorithms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

Abstract

The invention relates to a power station position mark query method, a system, equipment and a readable storage medium, which comprises the following steps of 1, positioning through an electronic map, adding mark characteristics to mark the position of a power station to be supervised, and generating a mark plaintext; step 2, carrying out algorithm encryption on the marked plaintext to obtain a marked ciphertext, receiving the transmitted marked ciphertext through a specified information channel, and collecting to form a marked ciphertext list; step 3, receiving the transmitted algorithm key through a confidential channel, performing corresponding algorithm decryption on the formed marked ciphertext list, restoring the marked plaintext, updating the marked plaintext one by one, and adding the marked plaintext to the marked ciphertext list to obtain a new power station marked list; step 4, adding the time characteristics of field supervision to the power station mark list, and grouping the power station mark list according to the time characteristics; sharing the groups to a server of the electronic map in an authentication and encryption mode; and 5, performing real-time online screening query according to the mark characteristics and the time characteristics in the grouping list.

Description

Power station position mark query method, system, equipment and readable storage medium
Technical Field
The invention relates to the field of power technology supervision, in particular to a power station position mark query method, a system, equipment and a readable storage medium.
Background
With the continuous promotion of energy reformation and transformation, the situation of unique coal is obviously changed, the clean and low-carbon formation effect of energy supply is obvious, and the occupation ratio of renewable energy forms such as photovoltaic, wind power and the like is improved year by year. At present, the single project design capacity of a common distributed photovoltaic power generation project which is consumed by connecting a 35kV or lower voltage class to a power grid does not exceed 2 ten thousand kilowatts, and the single project design capacity of a part of wind power generation projects does not exceed 5 ten thousand kilowatts. Compared with traditional energy forms such as thermal power, the large number of stations, small installed capacity of a single station and dispersed geographic positions are the main characteristics of new energy projects. At present, the number of new energy power stations managed through unified supervision is continuously increased every year, and according to the characteristics of new energy projects and the requirements of actual operation conditions, technical supervision needs to be carried out on the field of power station production at least once every two years. The new energy project is usually remote and is mostly in a map query dead zone of deserts, mountains and the like. On one hand, because the position of the power station has certain privacy attribute relatively, on the other hand, the existing electronic map software does not support the function of inquiring the geographical position of the power station, under the condition of unfamiliarity with the site, the phenomenon that the similar areas are repeated for many times or the business trip is missed frequently occurs in the technical supervision work, the time and the business trip cost are increased, the field service time is forced to be compressed, and the service quality is directly reduced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a power station position mark query method, a system, equipment and a readable storage medium, the operation is simple and convenient, the mark characteristics of a new energy field station including a geographical position and an attribute label are permanently recorded by using an electronic map, the information of the power station can be transmitted and summarized as required, and the filtering and screening query as required are realized.
The invention is realized by the following technical scheme:
a power station position mark query method comprises the following steps,
step 1, positioning through an electronic map, adding a marking characteristic to mark the position of a power station needing to be supervised, and generating a marking plaintext;
step 2, carrying out algorithm encryption on the marked plaintext to obtain a marked ciphertext, receiving the transmitted marked ciphertext through a specified information channel, and collecting to form a marked ciphertext list;
step 3, receiving the transmitted algorithm key through a confidential channel, performing corresponding algorithm decryption on the formed marked ciphertext list, restoring the marked plaintext, updating the marked plaintext one by one, and adding the marked plaintext to the marked ciphertext list to obtain a new power station marked list;
step 4, adding the time characteristics of field supervision to the power station mark list, and grouping the power station mark list according to the time characteristics; sharing the groups to a server of the electronic map in an authentication and encryption mode;
and 5, performing real-time online screening query according to the mark characteristics and the time characteristics in the grouping list.
Preferably, in step 1, the marked features at least comprise the type of the power station, the name of the power station, the geographical position, the company to which the power station belongs and the field supervision times.
Preferably, the information channel in step 2 is in an e-mail form; the confidential channel in the step 3 adopts a fax and cloud file encryption mode, the algorithm key is formed by TXT text and is encrypted and packaged into an RAR compressed packet to be stored in a shared cloud disk, and the compressed packet decompression password is sent in a fax mode.
Preferably, in step 2, the clear text is encrypted and marked by adopting an AES algorithm; and in the step 3, decrypting the marked ciphertext by adopting a key of an AES algorithm.
Preferably, in step 4, the time characteristic is a year characteristic.
Further, in step 4, adding the on-site supervision time characteristics to the power station mark list to form a list which comprises mark characteristics, time characteristics and statistical characteristics; the statistical characteristics comprise a serial number, total installed capacity, a marked plaintext and a marked ciphertext.
Preferably, the electronic map adopts a Baidu map, and the specific query method is as follows,
step 1, marking the position of a power station to be supervised by a positioning tool of a Baidu map, adding a marking characteristic, storing and collecting to generate a marked plaintext and sharing the marked plaintext;
step 2, encrypting the shared marked plaintext into a marked ciphertext by using an AES algorithm encryption tool, sending the marked ciphertext to a specified mailbox, and collecting the marked ciphertext to form a marked ciphertext ledger in an EXCEL table form;
step 3, receiving the transferred algorithm key through a confidential channel, carrying out corresponding AES algorithm decryption on the formed marked ciphertext ledger, restoring the marked plaintext, updating one by one and adding the marked plaintext to the marked ciphertext ledger to obtain a new power station marked ledger;
step 4, adding year time characteristics of field supervision to the power station marking ledger, and grouping power station marking lists according to the year time characteristics;
and 5, adding the groups into the hundred-degree map favorites corresponding to time, and performing real-time online screening and query in a manner of logging in the hundred-degree map account.
A power station position mark query system is constructed based on an electronic map architecture and comprises a mark plaintext generation module, a mark ciphertext list generation module, a power station mark list generation module, a time grouping module and an online query terminal;
the mark plaintext generating module is used for carrying out position marking on the power station needing to be supervised by adding mark characteristics through electronic map positioning, generating a mark plaintext and sending the mark plaintext to the mark ciphertext list generating module;
the mark ciphertext list generation module is used for carrying out algorithm encryption on the mark plaintext to obtain a mark ciphertext, receiving the transmitted mark ciphertext through a specified information channel, collecting the mark ciphertext to form a mark ciphertext list and sending the mark ciphertext list to the power station mark list generation module through a secret channel;
the power station mark list generation module is used for receiving the transmitted algorithm key through a confidential channel, carrying out corresponding algorithm decryption on the formed mark ciphertext list, restoring mark plaintext, updating and adding the mark plaintext to the mark ciphertext list one by one to obtain a new power station mark list and sending the new power station mark list to the time grouping module;
the time grouping module is used for adding the on-site supervision time characteristics to the power station mark list and grouping the power station mark list according to the time characteristics; the system is also used for sharing the packets to a server of the electronic map in an authentication and encryption mode;
and the online query terminal is used for accessing a server of the electronic map and carrying out real-time online screening query according to the marking characteristics and the time characteristics in the grouping list.
A computer arrangement comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the station location marker querying method as described above when executing the computer program.
A computer-readable storage medium, storing a computer program which, when executed by a processor, implements the steps of the station location marker querying method as described above.
Compared with the prior art, the invention has the following beneficial technical effects:
the method realizes identity authentication and key distribution through sharing of a confidential channel and an electronic map, realizes protection of the power station information by matching with an encryption algorithm, and prevents information leakage caused by malicious attack on an information acquisition mailbox. According to the scheme provided by the invention, the power station information can be acquired through a designated channel on the public network, so that a list of related data is constructed on the basis of the data, secondary development is carried out on a public electronic map platform, open and extensible power station position distribution inquiring, screening and displaying functions are provided for technical supervision, and then beneficial help is provided for technical supervision upgrading and efficiency improvement and cost expense estimation.
Furthermore, the invention can realize identity authentication and key distribution through a fax combined with a cloud file encryption mode, realize protection of the power station information based on an AES algorithm, and prevent information leakage caused by malicious attack on the information acquisition mailbox. The method can realize the collection of the power station information on the basis of E-mail on a public network, thereby being used as a data base to construct a platform account, performing secondary development on public electronic map platforms such as Baidu maps and the like, providing open and expandable power station position distribution inquiring, screening and displaying functions for technical supervision, and further providing beneficial help for technical supervision, quality improvement and efficiency improvement and cost estimation.
Drawings
FIG. 1 is a flow chart of the method of the present invention in application and technical supervision.
FIG. 2 is a schematic diagram of the operation of the position marker in an embodiment of the present invention.
FIG. 3 is a schematic diagram of the operation of the add mark feature in an embodiment of the present invention.
FIG. 4 is a diagram illustrating operations for generating a mark plaintext after storing and collecting according to an embodiment of the present invention.
Fig. 5 is a schematic diagram of the sharing operation according to the embodiment of the present invention.
Fig. 6 is an operation diagram of the plaintext encryption process of the station tag according to the embodiment of the present invention.
Fig. 7 is a schematic operation diagram of the decryption process of the station tag ciphertext according to the embodiment of the present invention.
Fig. 8 is an operation diagram of grouping the power station flag lists according to the embodiment of the present invention.
Fig. 9 is a diagram illustrating the effect of the screening by using the item names in the power station mark list according to the embodiment of the present invention.
FIG. 10 is a diagram illustrating the effect of the nationwide screening of the geographical locations of the power stations in the power station mark list according to the embodiment of the present invention.
FIG. 11 is a flowchart illustrating a query method according to an embodiment of the present invention.
Detailed Description
The present invention will now be described in further detail with reference to specific examples, which are intended to be illustrative, but not limiting, of the invention.
The invention relates to a power station position mark inquiring method, as shown in fig. 11, which comprises the following steps,
step 1, positioning through an electronic map, adding a marking characteristic to mark the position of a power station needing to be supervised, and generating a marking plaintext;
step 2, carrying out algorithm encryption on the marked plaintext to obtain a marked ciphertext, receiving the transmitted marked ciphertext through a specified information channel, and collecting to form a marked ciphertext list;
step 3, receiving the transmitted algorithm key through a confidential channel, performing corresponding algorithm decryption on the formed marked ciphertext list, restoring the marked plaintext, updating the marked plaintext one by one, and adding the marked plaintext to the marked ciphertext list to obtain a new power station marked list;
step 4, adding the time characteristics of field supervision to the power station mark list, and grouping the power station mark list according to the time characteristics; sharing the groups to a server of the electronic map in an authentication and encryption mode;
and 5, performing real-time online screening query according to the mark characteristics and the time characteristics in the grouping list.
The method utilizes electronic map positioning, adds marking characteristics including power station type, power station name, geographic position, affiliated company and field supervision times to realize power station position marking, realizes marking plaintext generation, and encrypts and protects the marking plaintext based on an AES algorithm; adopting a public network to transmit the marked ciphertext and a secret channel to transmit the key; the marked ciphertext list is formed by arranging the marked ciphertext of each power station, the power station marked list is obtained by decrypting the ciphertext through an AES algorithm, and the power station grouping, inquiring and screening are realized by using the list characteristics.
The invention relates to a power station position mark query method, which is based on the functions of positioning, position collection, renaming, screening and displaying and the like provided by a public electronic map platform, and can be used for positioning the actual geographic position of a power station by a person specially assigned to the power plant in the power plant, realizing power station position mark by adding related information such as power station name, company affiliated to the power station, geographic position description and the like to a positioning mark point, generating a power station mark plaintext by utilizing position sharing, encrypting the power station mark plaintext by utilizing an AES (advanced encryption standard) encryption algorithm, transmitting a power station mark ciphertext by adopting a public information channel, and transmitting a secret key and an encryption mode by adopting a special secret channel; collecting and sorting the mark ciphertext of each power station to form a mark account of the power station, restoring the mark plaintext of the power station by using an AES decryption algorithm, and realizing the grouping collection of each power station by setting a label; for inquiry and use by technical supervision staff.
When a technical supervision work plan is formulated, a plan formulation person can utilize online query terminals such as mobile phones, tablets and computers to comprehensively capture the real geographic position and distribution condition of the marked power stations in the national range, labels and related remark information, and the labels can be used for filtering and screening display as required, so that the progress condition of the technical supervision work over the year (including the current year) is considerable and controllable, the rationality of technical supervision work arrangement is further improved, and the possibility of the occurrence of conditions such as plan conflict or insufficient personnel sampling is reduced.
As shown in fig. 1, when the query method of the present invention is applied to technical supervision, the specific steps are as follows:
the method comprises the following steps: establishing or appointing an information channel A for receiving a ciphertext S carrying a power station mark;
step two: informing each regional company of the supervised power station of a specific operation method for acquiring a power station mark and an information channel A for receiving related information by adopting an encryption teleconference mode, and independently informing an information encryption algorithm C and a key H of the power station position by adopting a secret channel;
step three: each area, company, transmits information channel A, encryption algorithm C, key H and operation method for obtaining power station mark to each subordinate power station.
Step four: the method comprises the steps that a specially-assigned person of each power station marks the position of the power station by using an electronic map positioning function in the power station, the type E of the power station, the name N of the power station, a company Q to which the power station belongs and related basic remark information are filled in the mark, and a power station mark plaintext L is generated through position sharing;
step five: the power station special person encrypts the plaintext L in the step four by using an encryption algorithm C according to the secret key H to generate a ciphertext S carrying power station mark information;
step six: a power station special person uses an information channel A agreed by both parties to send a ciphertext S;
step seven: the monitoring organization uses an information channel A to collect and collect power station mark ciphertext S sent by each household appliance station by a specially-assigned person to form a power station mark ciphertext ledger Z0;
step eight: and the supervising organization decrypts the power station mark ciphertext S one by one into a power station mark plaintext L by a specially-assigned person by using a decryption algorithm corresponding to the encryption algorithm C, and updates the power station mark plaintext L one by one to the account Z0 to obtain a new power station mark account Z1.
Step nine: and (4) registering a hundred-degree account U by a person specially assigned by the supervision department, and logging in a hundred-degree map and associating the mobile equipment by using the account.
Step ten: maintaining the login status of hundred-degree account UIn the state, the marked plaintext L of each power plant in the marked station account Z1 of the power plant is opened one by one and is collected to the My Collection X0；
Step eleven: according to the development of technical supervision field evaluation of each power station in recent years, a person specially assigned to a supervision department has been recorded to 'my collection' X one by one0The position mark of each power station in (1) is added with a label R to indicate the years of field evaluation carried out in the past; if the power station is a new power station, keeping the label R empty and enabling the My Collection X0Update to "My favorites" X1。
Step twelve: for the included "My favorites" X1The power station in (1) maintains its rating year label periodically every year.
Step thirteen: for the power station newly brought into the supervision range of the technical supervision institution, repeating the steps from the first step to the eleventh step to ensure that the power station is correctly recorded to the My Collection X1In (1).
Fourteen steps: the geographical position distribution W of all power stations in the technical supervision and supervision range is formed, and the geographical positions of the corresponding power stations, the previous work overview and the current work progress can be visually checked as required through power station types, labels, provinces, keyword screening and mouse zooming.
And step four, distinguishing and naming the position marks of the power stations by filling power station names, affiliated companies and geographic position descriptions into the marks.
And step five, encrypting the marked plaintext information of the power station by adopting an AES encryption algorithm to prevent the leakage of the real geographical position information of the power station.
And step seven and step eight, the power plant position ledger comprises the elements of serial number, branch company, regional company, project name, total installed capacity, position, marked plaintext, marked ciphertext and check year statistics.
And eighthly, decrypting the power station marker ciphertext by adopting an AES decryption algorithm, and ensuring that authorized personnel can extract real information contained in the power station marker ciphertext according to the secret key.
And step eleven, the power station marks recorded in the position favorite comprise inspection year labels, and the labels are used as filtering conditions to realize display as required.
The specific operation method in the actual operation is as follows:
1. each power station specialist opens a Baidu map at the actual geographical position of the power station by using a mobile terminal, marks the current position by using a positioning tool in a Baidu map toolbox, adds marks to fill information such as the type, name and position of the power station as shown in fig. 2, saves and collects the marks as shown in fig. 3, and clicks to share to generate a mark plaintext as shown in fig. 5.
2. And (3) converting the marked plaintext generated in the last step into a marked ciphertext by using an AES algorithm encryption tool and each power station expert by using a convention key, arranging an EXCEL table according to a specified format as shown in figure 6, and sending the EXCEL table to a convention electronic mailbox.
3. The technical supervision institution special person sorts and summarizes the e-mails sent by the power stations to form marked ciphertext accounts of the power stations, see table 1, and uses an AES algorithm decryption tool to convert the marked ciphertext in the marked account of the power stations into plaintext by using the agreed key technical supervision institution special person, as shown in figure 7, the marked ciphertext accounts of the power stations are updated to become marked plaintext accounts of the power stations, see table 2.
Table 1: the specific operation method 3 in the embodiment of the invention is used for organizing and summarizing the power station mark ciphertext account bill formed by the power station mark ciphertext of each regional company.
Figure BDA0002537767030000091
Table 2: the specific operation method in the embodiment of the invention 3 is that the power station mark plaintext account is updated after the power station mark ciphertext is decrypted.
Figure BDA0002537767030000092
Figure BDA0002537767030000101
4. After a terminal is used for opening a hundred-degree map, completing hundred-degree account registration and binding mobile equipment, technical supervision workers add new groups of '19' and '20' according to the year through favorites and are respectively used for recording power stations inspected in 19 years and power stations planned to be inspected in 20 years.
5. The technical supervision organization specially-assigned person opens the mark plaintext link of each power station one by one, and respectively records the position of each power station in two favorite groups of 19 and 20, and the final effect is shown in figure 8.
6. Before the on-site technical supervision work of the power station is executed, a technical supervision organization plan maker can utilize terminals such as mobile phones and computers to comprehensively reach the national geographical position distribution of each power station in the technical supervision and management range on a Baidu map, and can realize screening and displaying according to needs by utilizing labels or keywords, and the effect is shown in the graph of fig. 9 and 10.
After the query method is adopted.
When the technical supervision annual planning is carried out, a plan making person can comprehensively reach the real geographical position, distribution, labels and related remark information of nationwide marked power stations by using terminals such as a mobile phone, a tablet and a computer, and can display the information as required by cursor zooming and label filtering, so that the development condition of technical supervision work in the year (including the current year) is considerable, the reasonability of work arrangement is favorably improved, the possibility of the occurrence of conditions such as plan conflict or insufficient personnel sampling is avoided, the technical supervision work arrangement is directly optimized, the technical supervision work service quality is indirectly improved, and the travel cost is saved. Therefore, the business trip service plan is reasonably and perfectly arranged in the technical supervision service period, the route cost is saved, the working efficiency is improved, and the method is the key for improving the technical supervision service quality.
The invention also provides a system which is constructed based on the electronic map architecture and comprises a marked plaintext generation module, a marked ciphertext list generation module, a power station marked list generation module, a time grouping module and an online inquiry terminal, wherein the marked plaintext generation module is used for generating a marked ciphertext list;
the mark plaintext generating module is used for carrying out position marking on the power station needing to be supervised by adding mark characteristics through electronic map positioning, generating a mark plaintext and sending the mark plaintext to the mark ciphertext list generating module;
the mark ciphertext list generation module is used for carrying out algorithm encryption on the mark plaintext to obtain a mark ciphertext, receiving the transmitted mark ciphertext through a specified information channel, collecting the mark ciphertext to form a mark ciphertext list and sending the mark ciphertext list to the power station mark list generation module through a secret channel;
the power station mark list generation module is used for receiving the transmitted algorithm key through a confidential channel, carrying out corresponding algorithm decryption on the formed mark ciphertext list, restoring mark plaintext, updating and adding the mark plaintext to the mark ciphertext list one by one to obtain a new power station mark list and sending the new power station mark list to the time grouping module;
the time grouping module is used for adding the on-site supervision time characteristics to the power station mark list and grouping the power station mark list according to the time characteristics; the system is also used for sharing the packets to a server of the electronic map in an authentication and encryption mode;
and the online query terminal is used for accessing a server of the electronic map and carrying out real-time online screening query according to the marking characteristics and the time characteristics in the grouping list.
Therefore, the electronic map platform is developed and utilized on the existing electronic map platform, and is used by supervisors or maintainers safely, conveniently and reliably.
Correspondingly, the invention also provides computer equipment which comprises a memory, a processor and a computer program stored in the memory and capable of running on the processor, wherein the processor executes the computer program to realize the steps of the power station position mark inquiry method.
Correspondingly, the invention also provides a computer readable storage medium, which stores a computer program, and the computer program is executed by a processor to realize the steps of the power station position mark query method.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.

Claims (10)

1. A power station position mark query method is characterized by comprising the following steps,
step 1, positioning through an electronic map, adding a marking characteristic to mark the position of a power station needing to be supervised, and generating a marking plaintext;
step 2, carrying out algorithm encryption on the marked plaintext to obtain a marked ciphertext, receiving the transmitted marked ciphertext through a specified information channel, and collecting to form a marked ciphertext list;
step 3, receiving the transmitted algorithm key through a confidential channel, performing corresponding algorithm decryption on the formed marked ciphertext list, restoring the marked plaintext, updating the marked plaintext one by one, and adding the marked plaintext to the marked ciphertext list to obtain a new power station marked list;
step 4, adding the time characteristics of field supervision to the power station mark list, and grouping the power station mark list according to the time characteristics; sharing the groups to a server of the electronic map in an authentication and encryption mode;
and 5, performing real-time online screening query according to the mark characteristics and the time characteristics in the grouping list.
2. The power station location mark query method as claimed in claim 1, wherein in step 1, the mark features at least include power station type, power station name, geographical location, company of which and number of field supervision.
3. The power station location mark query method of claim 1, wherein the information channel in step 2 is in the form of an email; the confidential channel in the step 3 adopts a fax and cloud file encryption mode, the algorithm key is formed by TXT text and is encrypted and packaged into an RAR compressed packet to be stored in a shared cloud disk, and the compressed packet decompression password is sent in a fax mode.
4. The power station location mark query method of claim 1, characterized in that in step 2, AES algorithm is used to encrypt the mark plaintext; and in the step 3, decrypting the marked ciphertext by adopting a key of an AES algorithm.
5. The power station location marker query method of claim 1, characterized in that in step 4, the time characteristic is a year characteristic.
6. The power station location mark query method as claimed in claim 1 or 5, characterized in that, in step 4, the mark feature, the time feature and the statistical feature are included in the list formed by adding the time feature of in-field supervision to the power station mark list; the statistical characteristics comprise a serial number, total installed capacity, a marked plaintext and a marked ciphertext.
7. The power station location mark query method of claim 1, wherein the electronic map is a Baidu map, and the specific query method is as follows,
step 1, marking the position of a power station to be supervised by a positioning tool of a Baidu map, adding a marking characteristic, storing and collecting to generate a marked plaintext and sharing the marked plaintext;
step 2, encrypting the shared marked plaintext into a marked ciphertext by using an AES algorithm encryption tool, sending the marked ciphertext to a specified mailbox, and collecting the marked ciphertext to form a marked ciphertext ledger in an EXCEL table form;
step 3, receiving the transferred algorithm key through a confidential channel, carrying out corresponding AES algorithm decryption on the formed marked ciphertext ledger, restoring the marked plaintext, updating one by one and adding the marked plaintext to the marked ciphertext ledger to obtain a new power station marked ledger;
step 4, adding year time characteristics of field supervision to the power station marking ledger, and grouping power station marking lists according to the year time characteristics;
and 5, adding the groups into the hundred-degree map favorites corresponding to time, and performing real-time online screening and query in a manner of logging in the hundred-degree map account.
8. A power station position mark query system is characterized by being constructed based on an electronic map framework and comprising a mark plaintext generation module, a mark ciphertext list generation module, a power station mark list generation module, a time grouping module and an online query terminal;
the mark plaintext generating module is used for carrying out position marking on the power station needing to be supervised by adding mark characteristics through electronic map positioning, generating a mark plaintext and sending the mark plaintext to the mark ciphertext list generating module;
the mark ciphertext list generation module is used for carrying out algorithm encryption on the mark plaintext to obtain a mark ciphertext, receiving the transmitted mark ciphertext through a specified information channel, collecting the mark ciphertext to form a mark ciphertext list and sending the mark ciphertext list to the power station mark list generation module through a secret channel;
the power station mark list generation module is used for receiving the transmitted algorithm key through a confidential channel, carrying out corresponding algorithm decryption on the formed mark ciphertext list, restoring mark plaintext, updating and adding the mark plaintext to the mark ciphertext list one by one to obtain a new power station mark list and sending the new power station mark list to the time grouping module;
the time grouping module is used for adding the on-site supervision time characteristics to the power station mark list and grouping the power station mark list according to the time characteristics; the system is also used for sharing the packets to a server of the electronic map in an authentication and encryption mode;
and the online query terminal is used for accessing a server of the electronic map and carrying out real-time online screening query according to the marking characteristics and the time characteristics in the grouping list.
9. Computer arrangement comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor realizes the steps of the station location marker query method according to any of the claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the station location mark-up querying method according to any one of claims 1 to 7.
CN202010538067.6A 2020-06-12 2020-06-12 Power station position mark query method, system, equipment and readable storage medium Active CN111814076B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010538067.6A CN111814076B (en) 2020-06-12 2020-06-12 Power station position mark query method, system, equipment and readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010538067.6A CN111814076B (en) 2020-06-12 2020-06-12 Power station position mark query method, system, equipment and readable storage medium

Publications (2)

Publication Number Publication Date
CN111814076A true CN111814076A (en) 2020-10-23
CN111814076B CN111814076B (en) 2023-04-07

Family

ID=72845818

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010538067.6A Active CN111814076B (en) 2020-06-12 2020-06-12 Power station position mark query method, system, equipment and readable storage medium

Country Status (1)

Country Link
CN (1) CN111814076B (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104714960A (en) * 2013-12-13 2015-06-17 方正国际软件(北京)有限公司 Method and system for adsorbing multimedia information through track points
CN107563553A (en) * 2017-08-29 2018-01-09 国网冀北电力有限公司唐山供电公司 A kind of transformer station geographical position air navigation aid
CN107749865A (en) * 2017-12-07 2018-03-02 安徽大学 A kind of location privacy querying method based on homomorphic cryptography
CN108833831A (en) * 2018-06-15 2018-11-16 陈在新 A kind of power construction intelligent safety monitor system
CN108833543A (en) * 2018-06-15 2018-11-16 北京恒合信业技术股份有限公司 A kind of gas station's on-line monitoring network platform
CN108920491A (en) * 2018-05-15 2018-11-30 国家电网有限公司 A kind of station information displaying method and device
CN109710696A (en) * 2018-12-28 2019-05-03 山东恒道信息技术有限公司 The System and method for the mobile operation of unusual fluctuation is verified for power equipment
CN110321495A (en) * 2019-06-03 2019-10-11 平安科技（深圳）有限公司 Method for pushing, device, computer equipment and the storage medium of alive messages
CN110598132A (en) * 2019-09-20 2019-12-20 国网天津市电力公司 Power distribution station site positioning query method based on Baidu map
EP3612992A1 (en) * 2017-06-30 2020-02-26 Microsoft Technology Licensing, LLC Rendering locations on map based on location data
CN111143715A (en) * 2019-12-27 2020-05-12 苏州海管家物流科技有限公司 Real-time position query system for truck

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104714960A (en) * 2013-12-13 2015-06-17 方正国际软件(北京)有限公司 Method and system for adsorbing multimedia information through track points
EP3612992A1 (en) * 2017-06-30 2020-02-26 Microsoft Technology Licensing, LLC Rendering locations on map based on location data
CN107563553A (en) * 2017-08-29 2018-01-09 国网冀北电力有限公司唐山供电公司 A kind of transformer station geographical position air navigation aid
CN107749865A (en) * 2017-12-07 2018-03-02 安徽大学 A kind of location privacy querying method based on homomorphic cryptography
CN108920491A (en) * 2018-05-15 2018-11-30 国家电网有限公司 A kind of station information displaying method and device
CN108833831A (en) * 2018-06-15 2018-11-16 陈在新 A kind of power construction intelligent safety monitor system
CN108833543A (en) * 2018-06-15 2018-11-16 北京恒合信业技术股份有限公司 A kind of gas station's on-line monitoring network platform
CN109710696A (en) * 2018-12-28 2019-05-03 山东恒道信息技术有限公司 The System and method for the mobile operation of unusual fluctuation is verified for power equipment
CN110321495A (en) * 2019-06-03 2019-10-11 平安科技（深圳）有限公司 Method for pushing, device, computer equipment and the storage medium of alive messages
CN110598132A (en) * 2019-09-20 2019-12-20 国网天津市电力公司 Power distribution station site positioning query method based on Baidu map
CN111143715A (en) * 2019-12-27 2020-05-12 苏州海管家物流科技有限公司 Real-time position query system for truck

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SALMAN AHMED SHAIKH ET AL.: ""Continuous Querying over Mobile Mapping Stream"", 《INTERNATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE AND KNOWLEDGE ENGINEERING》 *
齐晓飞 等: ""顾及时间的位置地图情境推理服务机制"", 《万方数据知识服务平台》 *

Also Published As

Publication number Publication date
CN111814076B (en) 2023-04-07

Similar Documents

Publication Publication Date Title
CN108011370A (en) A kind of distributed energy scheduling method of commerce based on global energy block chain
CN102800033A (en) Distribution production and marketing business integration system
CN105305615B (en) A kind of monitoring method of wireless test and data transmission system
CN106875155A (en) A kind of chain of command
CN202563312U (en) Hand-held device used for on-site maintenance for intelligent electric energy meter
CN112698953A (en) Power grid intelligent operation and detection platform based on micro-service
CN108805710A (en) A kind of distribution type electric energy method of commerce based on block chain intelligence contract technology
CN105243440A (en) Marketing mobile working platform based paperless office on-site working method
CN110912872A (en) New energy power plant dispatching data acquisition system based on Beidou electric power application
CN103605020A (en) Processing method and apparatus for electric energy quality data
CN104578422B (en) Remote maintenance method for transformer substation telecontrol forwarding table
CN112508733A (en) Big data intelligence service system in electric wire netting space-time based on big dipper
CN105281432B (en) A kind of supervising device of wireless test and data transmission system
CN112380179A (en) Block chain-based steel supply chain information secret sharing method and system
CN205388823U (en) Power equipment information collection mobile terminal and power equipment information processing system
CN101702211A (en) Supporting verification method for account table data of electric transmission and transformation equipment
CN101593113B (en) Interface application system and method for realizing data interface by WEB SERVICE
CN111814076B (en) Power station position mark query method, system, equipment and readable storage medium
CN109709839A (en) A kind of biomass electric power plant multistage method for real-time monitoring
CN101447049A (en) Rapid line loss analyzing method and system thereof
CN105872013A (en) Cloud computing system
CN112330101B (en) Intelligent management platform for power distribution network equipment
CN104360999B (en) The graphic technique of archive information is inquired about in archive management system
CN105357319B (en) New energy power station creation data offline synchronization device and method
CN105187454B (en) A kind of power engineering design data transmission and safety protecting method

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant