CN106441299B - Power transmission line navigation method and device - Google Patents
Power transmission line navigation method and device Download PDFInfo
- Publication number
- CN106441299B CN106441299B CN201610803268.8A CN201610803268A CN106441299B CN 106441299 B CN106441299 B CN 106441299B CN 201610803268 A CN201610803268 A CN 201610803268A CN 106441299 B CN106441299 B CN 106441299B
- Authority
- CN
- China
- Prior art keywords
- information
- transmission line
- power transmission
- identification code
- tower
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 293
- 238000000034 method Methods 0.000 title claims abstract description 42
- 230000000007 visual effect Effects 0.000 claims description 7
- 238000012216 screening Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000013558 reference substance Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Security & Cryptography (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Navigation (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention relates to the technical field of power transmission line navigation, in particular to a power transmission line navigation method and a power transmission line navigation device.
Description
Technical Field
The invention relates to the technical field of power transmission line navigation, in particular to a power transmission line navigation method and device.
Background
At present, positioning and navigation software is widely applied in the market, great convenience is brought to people going out, but because information such as the position of a transmission tower of a power system belongs to core confidential data of countries and enterprises, commercial positioning and navigation software provided in the market cannot provide navigation services for displaying such lines and node positions of the lines.
The transmission line is one of the main infrastructures of the power system, and the safety of the transmission line is related to the healthy development of national economy and the normal life of residents. With the rapid development of national economy and the scale of an electric power system, the scale of the electric transmission line is rapidly enlarged; meanwhile, the power transmission line has the characteristics of multiple nodes, long distance and wide occupied area, and due to the rapid development of national infrastructure, the surrounding environment of the line is changed day by day, some traffic paths and identifications judged by experience are changed or disappeared, a plurality of lines with high voltage grades are far away and inconvenient to traffic, and necessary reference substances are lacked around the lines and can be used for auxiliary positioning in commercial positioning navigation software. The method brings great inconvenience to the work of the line required to reach the line site, such as operation maintenance, fault emergency repair, site maintenance and the like of the line, prolongs the period of the operation maintenance of the line, increases the time of the fault emergency repair and defect elimination, reduces the working efficiency, and influences the reliability of electricity consumption in industrial production and electricity consumption in life of residents.
Therefore, in the prior art, positioning and navigation of equipment such as a transmission tower cannot be performed under the condition that information such as the transmission tower is not leaked.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to overcome the defect that the equipment such as the transmission tower and the like cannot be positioned and navigated under the condition that the information such as the transmission tower and the like is not leaked in the prior art.
In view of this, the present invention provides a method for navigating a power transmission line, including:
receiving identification code information and password information sent by a user side;
judging whether the identification code information and the password information are consistent with a group of prestored identification code information and password information or not;
and when the identification code information and the password information are in accordance with the pre-stored group of identification code information and password information, sending encrypted transmission line information to the user side, wherein the transmission line information at least comprises position information of each transmission tower on one complete transmission line.
Preferably, before the receiving the identification code information and the password information sent by the user side, the method includes:
receiving the description information of the power transmission line sent by a user side;
the sending of the encrypted transmission line information to the user side includes:
screening out encrypted transmission line information which is consistent with the transmission line description information from prestored encrypted transmission line information;
and sending the screened encrypted transmission line information to the user side.
Preferably, after the sending the encrypted transmission line information to the user side, the method further includes:
and when the transmission tower on the transmission line breaks down, transmitting distance information between the broken tower and the power supply side to the user side.
The invention also provides another power transmission line navigation method, which comprises the following steps:
acquiring identification code information and password information input by a user;
sending the identification code information and the password information to a server;
receiving encrypted transmission line information sent by the server, wherein the transmission line information at least comprises position information of each transmission tower on a complete transmission line;
and decrypting the encrypted transmission line information to obtain the position information of each transmission tower.
Preferably, after the decrypting the encrypted transmission line information to obtain the position information of each transmission tower, the method further includes:
and displaying the transmission lines comprising the transmission towers in a visual electronic map according to the position information of the transmission towers.
The above power transmission line navigation method, wherein, after decrypting the encrypted power transmission line information to obtain the position information of each power transmission tower, the method further includes:
receiving distance information between a fault tower and a power supply side, which is sent by a server;
determining the position of the tower with the fault according to the distance information and the position information of each transmission tower;
and displaying a route from the current position to the fault tower in a visual electronic map.
Preferably, before the acquiring the identification code information and the password information input by the user, the method includes:
acquiring power transmission line description information input by a user;
transmitting the description information of the power transmission line to the server;
the receiving of the encrypted transmission line information sent by the server, where the transmission line information at least includes position information of each transmission tower on a complete transmission line, includes:
and receiving the screened encrypted transmission line information sent by the server, wherein the screened encrypted transmission line information is encrypted transmission line information conforming to the transmission line description information.
Preferably, the acquiring the identification code information and the password information input by the user includes:
scanning the two-dimensional code card to obtain a two-dimensional code image;
acquiring the identification code information according to the two-dimensional code image;
password information input by a user is acquired.
Preferably, the description information of the power transmission line is at least one of a name of the power transmission line, a number of the power transmission line, a name of a power transmission tower in the power transmission line, and a number of the power transmission tower in the power transmission line.
Correspondingly, the invention also provides a navigation device for the power transmission line, which comprises:
the receiving unit is used for receiving the identification code information and the password information sent by the user side;
the judging unit is used for judging whether the identification code information and the password information are consistent with a group of prestored identification code information and password information;
and the sending unit is used for sending encrypted transmission line information to the user side when the identification code information and the password information are consistent with the pre-stored group of identification code information and password information, wherein the transmission line information at least comprises position information of each transmission tower on one complete transmission line.
Correspondingly, the invention also provides another power transmission line navigation device, which comprises:
the acquisition unit is used for acquiring the identification code information and the password information input by a user;
a sending unit, configured to send the identification code information and the password information to a server;
the receiving unit is used for receiving encrypted transmission line information sent by the server, wherein the transmission line information at least comprises position information of each transmission tower on a complete transmission line;
and the analysis unit is used for decrypting the encrypted transmission line information to obtain the position information of each transmission tower.
The technical scheme of the invention has the following advantages:
1. according to the first power transmission line navigation method and device provided by the invention, the server determines whether the user side has the authority to decrypt the encrypted power transmission line or not by judging whether the received identification code information and password information are consistent with the pre-stored group of identification code information and password information or not, so that the information leakage is effectively prevented, and meanwhile, when the user has the authority to decrypt the encrypted power transmission line, the power transmission line information containing the power transmission tower is used in a navigation system, so that the navigation information of the power transmission line or the power transmission tower is effectively obtained.
2. According to the second power transmission line navigation method and device, the user side sends the identification code information and the password information, when the identification code information and the password information sent by the user side are consistent with the pre-stored group of identification code information and password information, the encrypted power transmission line information sent by the server is received, and the power transmission line information comprising the power transmission tower is obtained through decryption.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a flowchart of a specific example of a power transmission line navigation method in embodiment 1 of the present invention;
fig. 2 is a schematic block diagram of a specific example of a power transmission line navigation method according to embodiment 3 of the present invention;
fig. 3 is a diagram illustrating a specific example of information on a transmission line in embodiment 3 of the present invention;
fig. 4 is a detailed information page diagram of a transmission tower in embodiment 3 of the present invention;
fig. 5 is a flowchart of a power transmission line navigation method in embodiment 5 of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1
The embodiment provides a power transmission line navigation method, which can be applied to a server side, as shown in fig. 1, and includes the following steps:
s1: and receiving identification code information and password information sent by the user side, wherein the identification code information can be identification code information obtained by the user side through scanning the two-dimensional code on the two-dimensional code card, and the password information can be password information input by the user in the user side.
S2: judging whether the identification code information and the password information are consistent with a group of prestored identification code information and password information or not, wherein multiple groups of identification code information and password information can be prestored in the server, two information in each group of information correspond to each other, if the identification code information and the password information are consistent with the prestored group of identification code information and password information, the step S3 is carried out, and otherwise, the input identification code information and the password information are not required.
S3: and sending the encrypted transmission line information to a user side, wherein the transmission line information may include position information of each transmission tower on one or more complete transmission lines, and the position information may be longitude and latitude information. The transmission lines may be one or more transmission lines designated by a user side, or some or all of the transmission lines stored in the server. The invention preferably employs the Kerckhoff encryption principle in line with generation cryptography, i.e. the security of the encryption system does not depend on the security of the encryption regime or algorithm, but on the security of the key.
In addition, the information of the power transmission line may further include more power transmission line parameters, such as the total length of the power transmission line, the length of the overhead line, the number of the power transmission tower, the material and type of the power transmission tower (steel pipe pole, iron tower, cement pole, tension tower, straight pole, straight tower, cable terminal tower), the specification of the lead, the specification of the bottom line, and information of the substation and the user end connected to the power transmission line.
According to the power transmission line navigation method provided by the embodiment of the invention, the server determines whether to send the encrypted power transmission line information or not by judging whether the identification code information and the password information input by the user side are consistent with the prestored group of identification code information and the password information or not, so that the encrypted power transmission line information is effectively prevented from being leaked, the power transmission line information sent to the user side comprises the position information of each power transmission tower on the finished power transmission line, and after the user side receives the power transmission line information, the power transmission towers in the power transmission line information can be positioned by using an electronic map and a GPS system, and a navigation route is further generated, so that convenience is provided for the navigation of the user side.
Preferably, the following steps may be further included before the step S1:
step S0, receiving transmission line description information sent by the user terminal, where the transmission line description information is at least one of a name of the transmission line, a number of the transmission line, a name of at least one transmission tower in the transmission line, and a number of at least one transmission tower in the transmission line, and the server receives the transmission line description information, so as to determine which encrypted transmission line information or encrypted transmission line information is sent for the user terminal.
On this basis, further, in step S3, the sending the encrypted transmission line information to the user side includes the following steps:
step S31, screening out encrypted transmission line information conforming to the transmission line description information from prestored encrypted transmission line information;
and step S32, sending the screened encrypted transmission line information to the user side.
The preferable scheme can lead the server to transmit the power transmission line information in a targeted manner, thereby improving the communication efficiency and saving the communication cost.
As a preferred embodiment, after the step S3, the method may further include the following steps:
step S4, judging whether a transmission tower on the transmission line has a fault, and if not, ending the process; if the fault occurs, executing step S5;
and step S5, sending distance information between the fault tower and the power supply side to the user side so that the user side can know the specific position of the fault tower and is convenient to maintain.
Example 2
The embodiment provides a navigation device for a power transmission line, which comprises a receiving unit, a judging unit and a sending unit, wherein the receiving unit is used for receiving identification code information and password information sent by a user side; the judging unit is used for judging whether the identification code information and the password information are consistent with a group of prestored identification code information and password information or not, and when the identification code information and the password information are consistent with the group of prestored identification code information and the password information, the sending unit sends encrypted transmission line information to the user side, wherein the transmission line information at least comprises position information of each transmission tower on one complete transmission line.
According to the device, the judgment unit judges that the encrypted transmission line information is sent when the identification code information and the password information received by the receiving unit are consistent with a group of prestored identification code information and password information, and the leakage of the transmission line information is prevented on the premise that the navigation purpose of the transmission line is effectively achieved.
Example 3
The embodiment provides a power transmission line navigation method, which can be applied to a user side, as shown in fig. 2, and includes the following steps:
step S' 1, obtaining identification code information and password information input by a user, wherein the user side can obtain the identification code information through scanning, and the password information can be information directly input in an interface by the user;
s' 2, sending identification code information and password information to a server, wherein a user side is connected with the server through a network, and the network can be but is not limited to a Wifi wireless network or mobile data; and when the server checks the identification code information and the password information correctly, the server feeds back the encrypted transmission line information to the user side.
And S' 3, receiving the encrypted transmission line information sent by the server, wherein the transmission line information at least comprises the position information of each transmission tower on a complete transmission line, and the position information can be longitude and latitude information. The transmission lines may be one or more transmission lines designated by a user side, or some or all of the transmission lines stored in the server. In addition, the information of the power transmission line may further include more power transmission line parameters, such as the total length of the power transmission line, the length of the overhead line, the number of the power transmission tower, the material and type of the power transmission tower (steel pipe pole, iron tower, cement pole, tension tower, straight pole, straight tower, cable terminal tower), the specification of the lead, the specification of the bottom line, and information of the substation and the user end connected to the power transmission line.
Step S' 4, decrypting the encrypted transmission line information to obtain the position information of each transmission tower, where a specific example is used to explain the decryption process:
firstly, using asymmetric encryption methods for the information of the power transmission line and the tower and the personal password of a user, recording the same decryption key as key, recording the plaintext of the personal password as password, and recording the encrypted plaintext as pwd;
the decryption key is split into two parts, namely an identification code information key1 and a key 2: key1+ key 2;
then the identification code information key1 is translated into a two-dimensional code m and distributed to users, and the key2 and the encrypted personal password pwd are stored in a server;
when a user applies for reference to a server, two steps of verification are needed, in the first step, a two-dimensional code m is scanned, and identification code information key1 is obtained; and secondly, inputting the plaintext password of the personal password.
The client sends the identification code information key1 and password obtained in the last step to the server according to a preset rule, and the server end receives the identification code information key1 and then splices the identification code information key with the prestored key2 to form a decryption key;
and then, carrying out decryption operation on the encrypted personal password pwd stored in the server through the decryption key, if the decryption operation result is the same as the plaintext password of the received personal password, judging that the application is legal, sending the encrypted information and the decryption key fragment key2 applied by the user to the client, splicing the key again by the client, decrypting the encrypted information, and displaying the encrypted information on the client. (here, after obtaining the complete decryption key by using key1+ key2, the encrypted personal password pwd is decrypted to judge the validity of the key, mainly in three aspects, firstly, the decryption pwd is faster than the decryption operation speed of directly carrying out decryption on line and tower data, secondly, the clear text passcode of the personal password is directly transmitted to the client after the line and tower data are decrypted, the phenomenon that the clear text passcode of the personal password is directly transmitted on the internet occurs, and the security risk exists, thirdly, the complete key stored in the server is obtained by directly using key1+ key2, and the security is not high enough, the server is broken, and the key is leaked). According to the power transmission line navigation method provided by the embodiment, the user side acquires and sends the identification code and the password information to the server, then receives the encrypted power transmission line information including the position information of the power transmission line tower sent by the server, decrypts the encrypted power transmission line information to obtain the position information of the power transmission line tower, and the user side effectively acquires the position information of the complete power transmission line and each tower on the power transmission line through the method, and can further utilize an electronic map and a GPS system to navigate each power transmission line tower according to the position information of the tower. After the step S' 4, the present embodiment may further include the following steps:
and S' 5, displaying the power transmission lines comprising the power transmission towers in a visual electronic map according to the position information of the power transmission towers, so that the user side can check the power transmission lines comprising the power transmission towers in the visual electronic map, and the navigation efficiency of the power transmission lines is improved.
Preferably, the user side can adopt different icons to mark different types of towers, and can be, but is not limited to, the tower with the crossed circular representation is a steel pipe pole, the red steel pipe pole is a tension tower, and the green steel pipe pole is a linear tower; the cross rectangle is an iron tower, the red is a tension tower, the green is a linear tower, the circle represents a cement tower, and similarly, the red represents the tension tower and the green represents the linear tower.
Fig. 3 shows the decrypted information of the power transmission line in a specific embodiment, including all towers on the power transmission line, and when any one of the towers is selected, a floating window similar to "220 KV island sea line # 11" in the figure appears, it can be seen that the floating window includes a left button, a right button and a text display area located between the left button and the right button, the left button is linked with an automatic planning page, and the automatic planning of the traffic subgrade between the current position of the user end and the tower can be triggered by clicking; the right button is linked with a navigation page, and the navigation page is entered after the navigation mode is selected; the middle text area is linked with a tower detailed information page, as shown in fig. 4, and can be triggered by clicking, and the detailed information mainly includes the distance from the power transmission station to the power receiving station, the distance from the power receiving station, loop information, the material of the tower, the property (operation) of the tower, the property (physics) of the tower, the model number of the tower, the nominal height, the height of the tower, the elevation, the same tower, the span and the like.
Preferably, the following steps may be further included before the step S' 1:
and S' 01, acquiring the power transmission line description information input by a user. Specifically, the client software may provide an association function according to the keyword, for example, the user may only input the keyword, the client may search all or part of the chinese characters, pinyin, and initial letters of the line name, and if a plurality of pieces of data satisfy the condition, a plurality of selection dialog boxes are popped up for the user to further determine.
And S' 02, transmitting the description information of the power transmission line to a server, wherein the description information of the power transmission line is at least one of the name of the power transmission line, the number of the power transmission line, the name of a power transmission tower in the power transmission line and the number of the power transmission tower in the power transmission line.
On this basis, step S' 3 is specifically to receive the screened encrypted transmission line information sent by the server, where the screened encrypted transmission line information is encrypted transmission line information that conforms to the transmission line description information.
The preferred scheme can lead the server to transmit the transmission line information in a targeted manner, thereby improving the communication efficiency of the user side and saving the communication cost.
As a preferred embodiment, after the above step S' 4, the method may include the steps of:
s' 6, receiving distance information between the fault tower and the power supply side, which is sent by the server;
s' 7, determining the position of a fault tower according to the distance information and the position information of each transmission tower;
and S' 8, displaying a route from the current position to the fault tower in the visual electronic map.
According to the preferred scheme, the user side can determine the position of the tower with the fault according to the distance information and the position information of each tower, and therefore the fault patrol efficiency can be improved.
In order to improve the security of the present solution, the step S' 1 may include the following steps:
s' 11, scanning the two-dimensional code card to obtain a two-dimensional code image;
s' 12, acquiring identification code information according to the two-dimensional code image;
and step S' 13, password information input by the user is acquired.
The identification code in the preferred scheme is obtained through the two-dimensional code card, the acquisition authority of the power transmission line information is proved to be disassembled into three parts which are respectively stored by the two-dimensional code card, the user side equipment and the user personal password, the three weights are separated, and the confidentiality of the scheme is high.
Example 4
The embodiment provides a navigation device for a power transmission line, which comprises an acquisition unit, a sending unit, a receiving unit and an analysis unit, wherein: the acquisition unit is used for acquiring the identification code information and the password information input by a user; the sending unit is used for sending the identification code information and the password information to the server;
the receiving unit is used for receiving encrypted transmission line information sent by the server, wherein the transmission line information at least comprises position information of each transmission tower on a complete transmission line; and the analysis unit is used for decrypting the encrypted transmission line information to obtain the position information of each transmission tower.
Example 5
The embodiment provides a power transmission line navigation method, which is applied to a power transmission line navigation system including a user side and a server, and as shown in fig. 5, the method includes:
step S1, the client acquires identification code information and password information input by a user;
step S' 2, the client sends identification code information and password information to the server;
s' 3, the server receives the identification code information and the password information sent by the user side;
s' 4, the server judges whether the identification code information and the password information are consistent with a group of prestored identification code information and password information;
and S' 5, when the identification code information and the password information are consistent with a group of prestored identification code information and password information, the server sends encrypted transmission line information to the user side, wherein the transmission line information at least comprises position information of each transmission tower on one complete transmission line.
S' 6, the client receives encrypted transmission line information sent by the server, wherein the transmission line information at least comprises position information of each transmission tower on a complete transmission line;
and S' 7, the client decrypts the encrypted transmission line information to obtain the position information of each transmission tower.
Example 6
The embodiment provides a power transmission line navigation system, which comprises a server and a client, wherein the server comprises a receiving unit, a judging unit and a sending unit, and the client comprises an acquiring unit, a sending unit, a receiving unit and an analyzing unit; the method comprises the steps that an acquisition unit of a client side acquires identification code information and password information input by a user, a sending unit sends the identification code information and the password information acquired by the acquisition unit to a server, a receiving unit of the server receives the identification code information and the password information, a judging unit judges the identification code information and the password information received by the receiving unit, when the identification code information and the password information received by the receiving unit are consistent with a group of prestored identification code information and password information, encrypted power transmission line information is sent to the client side, the receiving unit of the client side receives the encrypted power transmission line information, and an analyzing unit decrypts the encrypted power transmission line information to obtain the position of each power transmission tower.
In summary, the present invention provides a method and an apparatus for power transmission line, where a server encrypts a power transmission line, and when a client verifies through acquiring a permission of the power transmission line, the server sends the encrypted power transmission line to the client, and the client parses the encrypted power transmission line to acquire the position of each power transmission tower, so as to acquire a route to each power transmission tower, thereby effectively solving a defect that existing navigation software cannot navigate the power transmission line.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (9)
1. A navigation method for a power transmission line is characterized by comprising the following steps:
receiving identification code information and password information sent by a user side;
judging whether the identification code information and the password information are consistent with a group of prestored identification code information and password information or not;
when the identification code information and the password information are in accordance with the pre-stored group of identification code information and password information, encrypted transmission line information is sent to the user side, wherein the transmission line information at least comprises position information of each transmission tower on one complete transmission line;
wherein, the sending the encrypted transmission line information to the user side includes:
screening out encrypted transmission line information which is consistent with the transmission line description information from prestored encrypted transmission line information;
sending the screened encrypted transmission line information to the user side;
the identification code information and the password information are received through the following modes:
scanning the two-dimensional code card to obtain a two-dimensional code image;
acquiring the identification code information according to the two-dimensional code image;
password information input by a user is acquired.
2. The power transmission line navigation method according to claim 1, further comprising, after the sending the encrypted power transmission line information to the user side:
and when the transmission tower on the transmission line breaks down, transmitting distance information between the broken tower and the power supply side to the user side.
3. The power transmission line navigation method according to claim 1, wherein the power transmission line description information is at least one of a name of a power transmission line, a number of the power transmission line, a name of a power transmission tower in the power transmission line, and a number of the power transmission tower in the power transmission line.
4. A navigation method for a power transmission line is characterized by comprising the following steps:
acquiring power transmission line description information input by a user;
acquiring identification code information and password information input by a user;
sending the identification code information and the password information to a server;
receiving encrypted transmission line information sent by the server, wherein the transmission line information at least comprises position information of each transmission tower on a complete transmission line, and the method comprises the following steps:
receiving the screened encrypted transmission line information sent by the server, wherein the screened encrypted transmission line information is encrypted transmission line information conforming to the transmission line description information;
decrypting the encrypted transmission line information to obtain the position information of each transmission tower;
the acquiring of the identification code information and the password information input by the user includes:
scanning the two-dimensional code card to obtain a two-dimensional code image;
acquiring the identification code information according to the two-dimensional code image;
password information input by a user is acquired.
5. The method according to claim 4, wherein after the decrypting the encrypted transmission line information to obtain the position information of each transmission tower, the method further comprises:
and displaying the transmission lines comprising the transmission towers in a visual electronic map according to the position information of the transmission towers.
6. The method according to claim 4, wherein after the decrypting the encrypted transmission line information to obtain the position information of each transmission tower, the method further comprises:
receiving distance information between a fault tower and a power supply side, which is sent by a server;
determining the position of the tower with the fault according to the distance information and the position information of each transmission tower;
and displaying a route from the current position to the fault tower in a visual electronic map.
7. The power transmission line navigation method according to claim 4, wherein the power transmission line description information is at least one of a name of a power transmission line, a number of the power transmission line, a name of a power transmission tower in the power transmission line, and a number of the power transmission tower in the power transmission line.
8. A navigation device for a power transmission line, comprising:
the receiving unit is used for receiving the identification code information and the password information sent by the user side;
the judging unit is used for judging whether the identification code information and the password information are consistent with a group of prestored identification code information and password information;
a sending unit, configured to send encrypted transmission line information to the user side when the identification code information and the password information match with the pre-stored group of identification code information and password information, where the transmission line information at least includes position information of each transmission tower on a complete transmission line, and the sending unit includes: receiving screened encrypted output line information sent by a server, wherein the screened encrypted transmission line information is encrypted transmission line information conforming to the transmission line description information;
the identification code information and the password information are received through the following modes:
scanning the two-dimensional code card to obtain a two-dimensional code image;
acquiring the identification code information according to the two-dimensional code image;
password information input by a user is acquired.
9. A navigation device for a power transmission line, comprising:
the acquisition unit is used for acquiring the identification code information and the password information input by a user;
a sending unit, configured to send the identification code information and the password information to a server;
a receiving unit, configured to receive encrypted transmission line information sent by the server, where the transmission line information at least includes position information of each transmission tower on a complete transmission line, and the receiving unit includes:
receiving the screened encrypted transmission line information sent by the server, wherein the screened encrypted transmission line information is encrypted transmission line information conforming to the transmission line description information;
the analysis unit is used for decrypting the encrypted transmission line information to obtain the position information of each transmission tower;
the acquiring of the identification code information and the password information input by the user includes:
scanning the two-dimensional code card to obtain a two-dimensional code image;
acquiring the identification code information according to the two-dimensional code image;
password information input by a user is acquired.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803268.8A CN106441299B (en) | 2016-09-05 | 2016-09-05 | Power transmission line navigation method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803268.8A CN106441299B (en) | 2016-09-05 | 2016-09-05 | Power transmission line navigation method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106441299A CN106441299A (en) | 2017-02-22 |
| CN106441299B true CN106441299B (en) | 2020-07-21 |
Family
ID=58164351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610803268.8A Active CN106441299B (en) | 2016-09-05 | 2016-09-05 | Power transmission line navigation method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106441299B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108182313B (en) * | 2017-12-26 | 2021-04-27 | 海洋石油工程（青岛）有限公司 | Method for setting cable path section |
| CN108879481A (en) * | 2018-08-23 | 2018-11-23 | 中国南方电网有限责任公司超高压输电公司百色局 | A kind of patrolling transmission line method and system |
| CN109784019A (en) * | 2019-01-21 | 2019-05-21 | 云南电网有限责任公司昆明供电局 | Visual management method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4025559B2 (en) * | 2002-03-13 | 2007-12-19 | アジア航測株式会社 | Separation distance information providing system and separation distance providing apparatus |
| CN103632229A (en) * | 2013-11-27 | 2014-03-12 | 国家电网公司 | Transmission line fault handling method and device |
| CN103837796A (en) * | 2014-03-12 | 2014-06-04 | 国家电网公司 | Transmission line malfunction visualized report method and system based on Web and GIS |
| CN104392505A (en) * | 2014-10-31 | 2015-03-04 | 国网上海市电力公司 | High voltage transmission tower patrol system based on GNSS (global navigation satellite system) and two-dimension code |
| CN105678474A (en) * | 2012-05-31 | 2016-06-15 | 国网山东省电力公司青岛供电公司 | Mobile operating terminal system having display function |
-
2016
- 2016-09-05 CN CN201610803268.8A patent/CN106441299B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4025559B2 (en) * | 2002-03-13 | 2007-12-19 | アジア航測株式会社 | Separation distance information providing system and separation distance providing apparatus |
| CN105678474A (en) * | 2012-05-31 | 2016-06-15 | 国网山东省电力公司青岛供电公司 | Mobile operating terminal system having display function |
| CN103632229A (en) * | 2013-11-27 | 2014-03-12 | 国家电网公司 | Transmission line fault handling method and device |
| CN103837796A (en) * | 2014-03-12 | 2014-06-04 | 国家电网公司 | Transmission line malfunction visualized report method and system based on Web and GIS |
| CN104392505A (en) * | 2014-10-31 | 2015-03-04 | 国网上海市电力公司 | High voltage transmission tower patrol system based on GNSS (global navigation satellite system) and two-dimension code |
Non-Patent Citations (1)
| Title |
|---|
| 输电线路GPS快速导航系统在电力应急管理中的应用;张逸群等;《自主创新与持续增长第十一届中国科协年会论文集（1）》;20090908;第240-247页第3.2.1、3.3.3节 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106441299A (en) | 2017-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102082796B (en) | Method for encrypting channels and simplified method and system for encrypting channels based on HTTP (hyper text transport protocol) | |
| CN103457727B (en) | A kind of methods, devices and systems for realizing media data processing | |
| CN102752115B (en) | Challenge code generating method and device, dynamic password authentication method and system | |
| CN106441299B (en) | Power transmission line navigation method and device | |
| CN104902469B (en) | A kind of safety communicating method of transmission line-oriented cordless communication network | |
| US20130173905A1 (en) | Transmitting terminal, receiving terminal, id numbering device, and key transmission method | |
| CN107483192B (en) | Data transmission method and device based on quantum communication | |
| RU2573212C2 (en) | Method of accessing services, systems and devices based on wlan access authentication | |
| CN101860540A (en) | Method and device for identifying legality of website service | |
| CN101082501A (en) | Real time map-matching method and system based on relative coordinates positioning | |
| CN105516157A (en) | Independent encryption based network information safe input system and method | |
| CN106102062A (en) | A kind of public wireless network cut-in method and device | |
| CN108667784B (en) | System and method for protecting internet identity card verification information | |
| CN102143492B (en) | Method for establishing virtual private network (VPN) connection, mobile terminal and server | |
| CN107359991A (en) | A kind of router, the method for generating cipher code of router guest network and system | |
| CN102833709B (en) | A kind of sending method, mobile terminal, server and system of note | |
| CN102984046A (en) | Processing method of instant messaging business and corresponding network equipment | |
| CN107896216B (en) | A kind of key management, data encryption and the identity identifying method of electric power measuring instrument | |
| CN114339632A (en) | SM4 packet encryption algorithm-based Beidou short message encryption and decryption method | |
| CN205388823U (en) | Power equipment information collection mobile terminal and power equipment information processing system | |
| CN107172616A (en) | Apparatus and method for connecting mobile device and field apparatus | |
| KR101880708B1 (en) | DATA TRANSFER SYSTEM OF DEVICE IN IoT HAVING IMPROVED SECURITY | |
| CN104994107A (en) | MMS message off-line analysis method based on IEC62351 | |
| CN105554746A (en) | WIFI local area network communication system based on encryption SSID (Service Set Identifier) | |
| CN112087301A (en) | Gas meter safety certification system based on state cryptographic algorithm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Shinan District 266003 Shandong city of Qingdao province Liujiaxia Road No. 17 Applicant after: Qingdao Power Supply Company, State Grid Shandong Electric Power Company Applicant after: State Grid Co., Ltd. Address before: Shinan District 266003 Shandong city of Qingdao province Liujiaxia Road No. 17 Applicant before: Qingdao Power Supply Company, State Grid Shandong Electric Power Company Applicant before: State Grid Corporation |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |