CN117035748B - Subway station lamp overhaul auxiliary system and method - Google Patents
Subway station lamp overhaul auxiliary system and method Download PDFInfo
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- CN117035748B CN117035748B CN202311305788.2A CN202311305788A CN117035748B CN 117035748 B CN117035748 B CN 117035748B CN 202311305788 A CN202311305788 A CN 202311305788A CN 117035748 B CN117035748 B CN 117035748B
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- 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
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- G06Q10/20—Administration of product repair or maintenance
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- 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
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- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
- G06Q10/047—Optimisation of routes or paths, e.g. travelling salesman problem
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- 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
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention provides a subway station lamp overhaul auxiliary system and a method, wherein the system comprises the following steps: the lamp to be overhauled determining module is used for determining the lamp to be overhauled based on a lamp distribution map, a personnel passing route and a preset lamp overhauling reference library; the lamp marking module to be overhauled is used for marking the lamp to be overhauled in the lamp distribution map; and the lamp overhaul operation auxiliary module is used for assisting lamp overhaul operators in the subway station to carry out lamp overhaul operation based on the lamp distribution map. According to the invention, the lamp to be overhauled is determined and marked in the lamp distribution map, and a lamp overhauler can determine which lamp to be overhauled is located by looking at the lamp distribution map and directly goes to, so that the labor cost is greatly reduced, and the overhauling efficiency of the lamp is improved. Secondly, when confirming to wait to overhaul the lamps and lanterns, combine personnel's route of passing to consider the lamps and lanterns and pause and provide whether can influence personnel's traffic when overhauling, promoted the maintenance rationality of lamps and lanterns to a great extent.
Description
Technical Field
The invention relates to the technical field of computer data processing, in particular to an auxiliary system and method for overhauling lamps of a subway station.
Background
At present, a subway station is mostly built underground, no natural light is injected, and lamps used for illumination in the subway station need to be started for a long time. In order to ensure that the lamp can stably provide illumination, the lamp needs to be overhauled at regular time. Generally, the maintenance work of the lamp is completed by lamp maintenance staff in the subway station.
However, when a lamp overhauling staff overhauls the lamp, whether the lamp reaches an overhauling period or not is determined by observing whether the lamp works abnormally or inquiring a lamp overhauling record by naked eyes so as to determine whether the lamp needs overhauling or not. In so doing, the labor cost is great, and the overhaul efficiency of the lamp is reduced. Secondly, lamps and lanterns maintainer is when carrying out the maintenance work of lamps and lanterns, probably can neglect the lamps and lanterns and pause when the maintenance and provide the illumination and whether can influence the current problem of personnel, has reduced the maintenance rationality of lamps and lanterns.
Thus, a solution is needed.
Disclosure of Invention
The invention aims to provide a subway station lamp overhaul auxiliary system, wherein lamps to be overhauled are determined and marked in a lamp distribution map, lamp overhaulers can determine which lamps to be overhauled are located by looking at the lamp distribution map and go directly, whether the lamps work abnormally or not is not observed by naked eyes or whether lamp overhaul records are inquired to determine whether the lamps reach an overhaul period is not needed, the labor cost is greatly reduced, and the overhaul efficiency of the lamps is improved. Secondly, when confirming to wait to overhaul the lamps and lanterns, combine personnel's route of passing to consider the lamps and lanterns and pause and provide whether can influence personnel's traffic when overhauling, promoted the maintenance rationality of lamps and lanterns to a great extent.
The embodiment of the invention provides a subway station lamp overhaul auxiliary system, which comprises the following components:
the lamp distribution map acquisition module is used for acquiring a preset lamp distribution map corresponding to the subway station;
the personnel passing route acquisition module is used for acquiring a preset personnel passing route corresponding to the current time point;
the lamp to be overhauled determining module is used for determining the lamp to be overhauled based on a lamp distribution map, a personnel passing route and a preset lamp overhauling reference library;
the lamp marking module to be overhauled is used for marking the lamp to be overhauled in the lamp distribution map;
and the lamp overhaul operation auxiliary module is used for assisting lamp overhaul operators in the subway station to carry out lamp overhaul operation based on the lamp distribution map.
Preferably, the lamp to be overhauled determining module determines the lamp to be overhauled based on a lamp distribution map, a personnel passing route and a preset lamp overhauling reference library, and performs the following operations:
acquiring lamp information of a plurality of lamps from a lamp distribution map;
determining whether the lamp information accords with any lamp overhaul reference in a lamp overhaul reference library;
if not, the corresponding lamp is taken as a normal lamp; otherwise, the corresponding lamp is used as an abnormal lamp;
marking a personnel passing route in the lamp distribution map;
determining whether the abnormal lamp meets the first lamp condition in the lamp distribution map;
when yes, the corresponding abnormal lamp is used as the lamp to be overhauled; otherwise, determining whether the corresponding abnormal lamp accords with the second lamp condition in the lamp distribution map;
when yes, the corresponding abnormal lamp is used as the lamp to be overhauled;
wherein the first luminaire condition comprises:
the personnel passing route does not pass through the abnormal lamp;
wherein the second luminaire condition comprises:
the number of the target normal lamps is larger than or equal to a preset number threshold value; the target normal lamp is a normal lamp existing in a preset radius range around the abnormal lamp; the building type of the connecting line between the target normal lamp and the abnormal lamp is not matched with any standard building type in a preset standard building type library;
the lamp information of the abnormal lamp and the lamp information of the target normal lamp are correspondingly provided with standard association relations in a preset standard association relation library.
Preferably, the lamp overhaul operation auxiliary module is based on a lamp distribution map, and assists lamp overhaul personnel in a subway station to carry out lamp overhaul operation, and the following operations are executed:
determining a plurality of lamp clusters to be overhauled in a lamp distribution map based on the lamp cluster determining conditions to be overhauled;
acquiring personnel positions of lamp overhauling personnel;
determining a first shortest driving distance between the position of a person and any one of the lamps to be overhauled in a lamp distribution map;
taking a lamp cluster to be overhauled, in which the lamp to be overhauled corresponding to the shortest first shortest driving distance is located, as a target lamp cluster to be overhauled;
marking lamps to be overhauled in a target lamp cluster to be overhauled in a lamp distribution map;
pushing the lamp distribution map to lamp overhaulers;
wherein, wait to overhaul lamps and lanterns cluster and confirm the condition includes:
the first total number of lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first number threshold value;
the second shortest driving distance between every two lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first distance threshold;
the lamps to be overhauled in the lamp clusters to be overhauled are different from each other;
the second total number of target distances smaller than or equal to a preset second distance threshold is larger than or equal to a preset second number threshold; the target distance includes: and a plurality of third shortest driving distances between lamps to be overhauled in every two adjacent lamp clusters to be overhauled.
Preferably, the subway station lamp overhauls auxiliary system, still includes:
the pedestrian early warning prompt module is used for carrying out early warning prompt on passersby when lamp overhauling personnel carry out lamp overhauling operation.
Preferably, the pedestrian early warning prompt module carries out early warning prompt on passaged pedestrians, and executes the following operations:
acquiring the current position of a lamp maintainer;
determining early warning prompt equipment and corresponding equipment positions and prompt directions in a preset radius range around the current position from a preset early warning prompt equipment distribution map corresponding to the subway station;
acquiring the pedestrian position and the moving direction of a pedestrian;
constructing a first direction vector based on the current position and a first straight line direction from the current position to the pedestrian position;
constructing a second direction vector based on the pedestrian position and the moving direction;
calculating a first vector included angle between the first direction vector and the second direction vector;
when the first vector included angle falls within a preset first included angle interval, a third direction vector is constructed based on the equipment position and the prompting direction;
calculating a second vector included angle between the second direction vector and the third direction vector;
taking the early warning prompting device corresponding to the maximum second vector included angle as a target early warning prompting device;
constructing a fourth direction vector based on the device position of the target early warning prompt device and a second linear direction from the device position of the target early warning prompt device to the current position;
determining an early warning prompt animation corresponding to the fourth direction vector from a preset early warning prompt animation library;
and controlling the target early warning prompt device to play the early warning prompt animation.
The subway station lamp overhaul auxiliary method provided by the embodiment of the invention comprises the following steps:
step S1: acquiring a preset lamp distribution map corresponding to a subway station;
step S2: acquiring a preset personnel passing route corresponding to a current time point;
step S3: determining a lamp to be overhauled based on a lamp distribution map, a personnel passing route and a preset lamp overhauling reference library;
step S4: marking lamps to be overhauled in a lamp distribution map;
step S5: based on the lamp distribution map, lamp overhauling staff in the subway station is assisted to carry out lamp overhauling operation.
Preferably, step S3: determining a lamp to be overhauled based on a lamp distribution map, a personnel passing route and a preset lamp overhauling reference library, comprising:
acquiring lamp information of a plurality of lamps from a lamp distribution map;
determining whether the lamp information accords with any lamp overhaul reference in a lamp overhaul reference library;
if not, the corresponding lamp is taken as a normal lamp; otherwise, the corresponding lamp is used as an abnormal lamp;
marking a personnel passing route in the lamp distribution map;
determining whether the abnormal lamp meets the first lamp condition in the lamp distribution map;
when yes, the corresponding abnormal lamp is used as the lamp to be overhauled; otherwise, determining whether the corresponding abnormal lamp accords with the second lamp condition in the lamp distribution map;
when yes, the corresponding abnormal lamp is used as the lamp to be overhauled;
wherein the first luminaire condition comprises:
the personnel passing route does not pass through the abnormal lamp;
wherein the second luminaire condition comprises:
the number of the target normal lamps is larger than or equal to a preset number threshold value; the target normal lamp is a normal lamp existing in a preset radius range around the abnormal lamp; the building type of the connecting line between the target normal lamp and the abnormal lamp is not matched with any standard building type in a preset standard building type library;
the lamp information of the abnormal lamp and the lamp information of the target normal lamp are correspondingly provided with standard association relations in a preset standard association relation library.
Preferably, step S5: based on lamps and lanterns distribution map, assist lamps and lanterns maintainer in the subway station to carry out lamps and lanterns maintenance operation, include:
determining a plurality of lamp clusters to be overhauled in a lamp distribution map based on the lamp cluster determining conditions to be overhauled;
acquiring personnel positions of lamp overhauling personnel;
determining a first shortest driving distance between the position of a person and any one of the lamps to be overhauled in a lamp distribution map;
taking a lamp cluster to be overhauled, in which the lamp to be overhauled corresponding to the shortest first shortest driving distance is located, as a target lamp cluster to be overhauled;
marking lamps to be overhauled in a target lamp cluster to be overhauled in a lamp distribution map;
pushing the lamp distribution map to lamp overhaulers;
wherein, wait to overhaul lamps and lanterns cluster and confirm the condition includes:
the first total number of lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first number threshold value;
the second shortest driving distance between every two lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first distance threshold;
the lamps to be overhauled in the lamp clusters to be overhauled are different from each other;
the second total number of target distances smaller than or equal to a preset second distance threshold is larger than or equal to a preset second number threshold; the target distance includes: and a plurality of third shortest driving distances between lamps to be overhauled in every two adjacent lamp clusters to be overhauled.
Preferably, the subway station lamp overhaul auxiliary method further comprises the following steps:
when lamp overhauling personnel carry out lamp overhauling operation, early warning prompt is carried out on passers-by.
Preferably, the early warning prompt is carried out on the passed pedestrians, which comprises the following steps:
acquiring the current position of a lamp maintainer;
determining early warning prompt equipment and corresponding equipment positions and prompt directions in a preset radius range around the current position from a preset early warning prompt equipment distribution map corresponding to the subway station;
acquiring the pedestrian position and the moving direction of a pedestrian;
constructing a first direction vector based on the current position and a first straight line direction from the current position to the pedestrian position;
constructing a second direction vector based on the pedestrian position and the moving direction;
calculating a first vector included angle between the first direction vector and the second direction vector;
when the first vector included angle falls within a preset first included angle interval, a third direction vector is constructed based on the equipment position and the prompting direction;
calculating a second vector included angle between the second direction vector and the third direction vector;
taking the early warning prompting device corresponding to the maximum second vector included angle as a target early warning prompting device;
constructing a fourth direction vector based on the device position of the target early warning prompt device and a second linear direction from the device position of the target early warning prompt device to the current position;
determining an early warning prompt animation corresponding to the fourth direction vector from a preset early warning prompt animation library;
and controlling the target early warning prompt device to play the early warning prompt animation.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of a subway station lamp maintenance auxiliary system in an embodiment of the invention;
fig. 2 is a schematic diagram of an auxiliary method for overhauling a lamp in a subway station according to an embodiment of the invention.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
The embodiment of the invention provides an auxiliary system for overhauling a lamp of a subway station, which is shown in fig. 1 and comprises the following components:
the lamp distribution map acquisition module 1 is used for acquiring a preset lamp distribution map corresponding to a subway station; the lamp distribution map is marked with the distribution position, working state (such as fault, normal and the like) and the last maintenance time of each lamp in the subway station;
the personnel passing route acquisition module 2 is used for acquiring a preset personnel passing route corresponding to the current time point; the personnel passing route is a route in which personnel may pass through the subway station at the current time point, for example: the current time point belongs to the daytime, and the personnel passing route is a route which can possibly have passengers to pass through, for example: the current time point belongs to the middle night, and the personnel communication route is a route which can be passed by night on duty personnel;
the lamp to be overhauled determining module 3 is used for determining the lamp to be overhauled based on a lamp distribution map, a personnel passing route and a preset lamp overhauling reference library; wherein, there are a large amount of lamps and lanterns maintenance benchmarks in the lamps and lanterns maintenance benchmark storehouse, lamps and lanterns maintenance benchmark is the standard that represents lamps and lanterns needs to be overhauld, for example: the working state is failure, the time from the last maintenance to the current time point reaches the maintenance period, and the like; when the lamp to be overhauled is determined, whether the lamp reaches a lamp overhauling standard or not is considered, and whether the pause of illumination provided by the lamp during overhauling affects personnel passing or not is considered by combining a personnel passing route;
the lamp marking module 4 to be overhauled is used for marking the lamp to be overhauled in the lamp distribution map;
and the lamp overhaul operation auxiliary module 5 is used for assisting lamp overhaul operators in the subway station to carry out lamp overhaul operation based on the lamp distribution map. When the lamp maintenance system is used for assisting, a lamp maintenance person can determine the position of the lamp to be maintained by looking up the lamp distribution map, and the lamp to be maintained directly goes to.
The working principle and the beneficial effects of the technical scheme are as follows:
according to the lamp maintenance system, the lamp to be overhauled is determined in the lamp distribution map and marked, lamp maintenance staff can determine the position of the lamp to be overhauled by looking at the lamp distribution map and directly go forward, whether the lamp works abnormally or whether the lamp reaches the maintenance period is determined by inquiring lamp maintenance records or not is not needed by naked eyes, the labor cost is greatly reduced, and the maintenance efficiency of the lamp is improved. Secondly, when confirming to wait to overhaul the lamps and lanterns, combine personnel's route of passing to consider the lamps and lanterns and pause and provide whether can influence personnel's traffic when overhauling, promoted the maintenance rationality of lamps and lanterns to a great extent.
In one embodiment, the to-be-overhauled lamp determining module 3 determines to-be-overhauled lamps based on a lamp distribution map, a personnel passing route and a preset lamp overhauling reference library, and performs the following operations:
acquiring lamp information of a plurality of lamps from a lamp distribution map; wherein, the lamps and lanterns information includes: the working state of the lamp, the last maintenance time and the like;
determining whether the lamp information accords with any lamp overhaul reference in a lamp overhaul reference library; wherein, lamps and lanterns maintenance benchmark is the standard that represents lamps and lanterns need to overhaul, say: the working state is failure, the time from the last maintenance to the current time point reaches the maintenance period, and the like;
if not, the corresponding lamp is taken as a normal lamp; otherwise, the corresponding lamp is used as an abnormal lamp; the lamp information accords with a lamp overhaul reference, and the lamp information indicates that the corresponding lamp needs to be overhauled and is directly used as an abnormal lamp;
marking a personnel passing route in the lamp distribution map;
determining whether the abnormal lamp meets the first lamp condition in the lamp distribution map; when the first lamp condition is met, the lamp is proved to have no personnel to pass when overhauling, and the lighting is stopped, so that personnel passing cannot be influenced;
when yes, the corresponding abnormal lamp is used as the lamp to be overhauled; otherwise, determining whether the corresponding abnormal lamp accords with the second lamp condition in the lamp distribution map; when the second lamp condition is met, other lamps are used for replacing the lamps to perform illumination at the periphery of the lamp during maintenance, and the personnel passing cannot be influenced even if the illumination is stopped;
when yes, the corresponding abnormal lamp is used as the lamp to be overhauled;
wherein the first luminaire condition comprises:
the personnel passing route does not pass through the abnormal lamp;
wherein the second luminaire condition comprises:
the number of the target normal lamps is larger than or equal to a preset number threshold value; the target normal lamp is a normal lamp existing in a preset radius range around the abnormal lamp; the building type of the connecting line between the target normal lamp and the abnormal lamp is not matched with any standard building type in a preset standard building type library; the number threshold may be, for example: 2; the standard building type is a building type representing that when an abnormal lamp is overhauled, illumination is provided temporarily, and a target normal lamp cannot replace the abnormal lamp to illuminate due to building shielding, for example: high walls, etc.;
the lamp information of the abnormal lamp and the lamp information of the target normal lamp are correspondingly provided with standard association relations in a preset standard association relation library. The standard association relationship is an association relationship representing that when the abnormal lamp is overhauled, illumination is provided temporarily, and the target normal lamp can replace the abnormal lamp to illuminate, for example: the lamp models are the same, the lighting brightness of the lamps is smaller, and the like.
The working principle and the beneficial effects of the technical scheme are as follows:
in the embodiment of the invention, when the lamp to be overhauled is determined, whether the lamp information accords with the lamp overhauling standard is firstly determined, the abnormal lamp is screened out, the first lamp condition and the second lamp condition are introduced, the lamp to be overhauled which can not influence personnel to pass when the lamp is stopped to provide illumination is sequentially determined from the abnormal lamp layer by layer, the rationality of the determination of the lamp to be overhauled is improved, and the applicability of the system is improved.
In one embodiment, the lamp maintenance operation assisting module 5 assists lamp maintenance personnel in a subway station to perform lamp maintenance operation based on a lamp distribution map, and performs the following operations:
determining a plurality of lamp clusters to be overhauled in a lamp distribution map based on the lamp cluster determining conditions to be overhauled;
acquiring personnel positions of lamp overhauling personnel; the personnel position can be obtained by docking with a smart phone and the like carried by a lamp maintainer;
determining a first shortest driving distance between the position of a person and any one of the lamps to be overhauled in a lamp distribution map;
taking a lamp cluster to be overhauled, in which the lamp to be overhauled corresponding to the shortest first shortest driving distance is located, as a target lamp cluster to be overhauled; the lamp overhauling staff needs to overhaul the lamps to be overhauled in the target lamp clusters to be overhauled one by one, so that the lamp cluster to be overhauled, corresponding to the shortest first shortest driving distance, is taken as the target lamp cluster to be overhauled for the purpose of carrying out close distribution on the lamp clusters to be overhauled;
marking lamps to be overhauled in a target lamp cluster to be overhauled in a lamp distribution map;
pushing the lamp distribution map to lamp overhaulers; the lamp overhauling staff can check the lamps to be overhauled in the target lamp cluster to be overhauled, and go directly;
wherein, wait to overhaul lamps and lanterns cluster and confirm the condition includes:
the first total number of lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first number threshold value; the first number threshold may be, for example: 5; when the condition for determining the lamp cluster to be overhauled is met, the workload can be prevented from being excessively large when lamp overhaulers overhaul the lamps to be overhauled in the target lamp cluster to be overhauled one by one;
the second shortest driving distance between every two lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first distance threshold; wherein the first distance threshold may be 80 meters; in practical application, problems cannot occur after the lamp is overhauled, and a lamp overhauler can turn back temporarily, so that when the condition for determining the lamp cluster to be overhauled is met, the running distance is not excessively long when the lamp overhauler turns back temporarily;
the lamps to be overhauled in the lamp clusters to be overhauled are different from each other; when the condition for determining the lamp cluster to be overhauled is met, different lamp overhaulers can not overhaul the same lamp repeatedly;
the second total number of target distances smaller than or equal to a preset second distance threshold is larger than or equal to a preset second number threshold; the target distance includes: and a plurality of third shortest driving distances between lamps to be overhauled in every two adjacent lamp clusters to be overhauled. The second number of thresholds may be, for example: 3; after the lamp overhauling staff overhauls lamps to be overhauled in one lamp cluster to be overhauled one by one, the lamp overhauling staff needs to go to one by one to overhaul lamps to be overhauled in the next lamp cluster to be overhauled after a moment of rest, and when the condition that the lamp cluster to be overhauled is met, the driving distance can not be overlong when the lamp overhauling staff goes to one by one to overhauling lamps to be overhauled in the next lamp cluster to be overhauled.
The working principle and the beneficial effects of the technical scheme are as follows:
when a lamp overhauling staff carries out lamp overhauling operation, the lamp to be overhauled in the lamp distribution map is needed to be checked, and the lamp to be overhauled is determined according to the distance from the position of the lamp to be overhauled, so that the lamp overhauling staff is complicated. The embodiment of the invention is further improved: the lamp cluster to be overhauled is introduced, the lamp cluster to be overhauled is approximately distributed to lamp overhaulers, the lamp overhaulers can directly go to the lamps to be overhauled in the lamp cluster to be overhauled by contrasting with the lamp distribution map, and convenience is improved. In addition, the embodiment of the invention introduces the determining conditions of the lamp cluster to be overhauled, thereby greatly improving the rationality and the determining efficiency of determining the lamp cluster to be overhauled in the lamp distribution map.
In one embodiment, the subway station light maintenance auxiliary system further comprises:
the pedestrian early warning prompt module is used for carrying out early warning prompt on passersby when lamp overhauling personnel carry out lamp overhauling operation.
The working principle and the beneficial effects of the technical scheme are as follows:
when the lamp is overhauled, some parts have the risk of falling, so that safety threat can be caused to passersby. According to the embodiment of the invention, when the lamp overhauling personnel carry out the lamp overhauling operation, the passers-by is warned and prompted, so that the safety of the lamp overhauling operation is improved.
In one embodiment, the pedestrian early warning prompt module carries out early warning prompt on the passaged pedestrians, and the following operations are executed:
acquiring the current position of a lamp maintainer; the current position can be obtained by docking with a smart phone and the like carried by a lamp maintainer;
determining early warning prompt equipment and corresponding equipment positions and prompt directions in a preset radius range around the current position from a preset early warning prompt equipment distribution map corresponding to the subway station; the preset radius range of the periphery may be, for example: a circular range with a peripheral radius of 5 meters; the early warning prompt device comprises: large information screens, advertisement screens and the like in subway stations; the prompting direction is the display facing direction of the early warning prompting device, and is generally taken to be perpendicular to the outward direction of the screen;
acquiring the pedestrian position and the moving direction of a pedestrian; the pedestrian position and the moving direction of the pedestrian can be acquired based on a monitoring probe in the subway station;
constructing a first direction vector based on the current position and a first straight line direction from the current position to the pedestrian position;
constructing a second direction vector based on the pedestrian position and the moving direction;
calculating a first vector included angle between the first direction vector and the second direction vector, wherein the calculation formula is as follows:
；
wherein,for the first vector angle, ++>Is an inverse cosine function>Is the abscissa value of the first direction vector, +.>Is the ordinate value of the first direction vector, +.>Is the abscissa value of the second direction vector, +.>Is the ordinate value of the second direction vector;
when the first vector included angle falls within a preset first included angle interval, a third direction vector is constructed based on the equipment position and the prompting direction; the first included angle interval may be 120 degrees to 180 degrees; when a pedestrian completely runs towards a lamp maintainer, the first vector included angle is 180 degrees; therefore, when the first vector included angle falls in the first included angle interval, the pedestrian is indicated to have a trend of getting closer to the lamp maintainer;
calculating a second vector included angle between the second direction vector and the third direction vector, wherein the calculation formula is as follows:
；
wherein,for the second vector included angle->Is an inverse cosine function>Is the abscissa value of the second direction vector, +.>Is the ordinate value of the second direction vector, +.>Is the abscissa value of the third direction vector, +.>Is the ordinate value of the third direction vector;
taking the early warning prompting device corresponding to the maximum second vector included angle as a target early warning prompting device; when the pedestrian is completely opposite to the early warning prompt device, the second vector included angle is 180 degrees; therefore, the larger the second vector included angle is, the higher the visibility degree of the pedestrian to the early warning prompt device is, and therefore the early warning prompt device corresponding to the maximum second vector included angle is selected as the target early warning prompt device;
constructing a fourth direction vector based on the device position of the target early warning prompt device and a second linear direction from the device position of the target early warning prompt device to the current position;
determining an early warning prompt animation corresponding to the fourth direction vector from a preset early warning prompt animation library; the early warning prompt animation prompts the pedestrian of the position of lamp maintainer, for example: displaying a three-dimensional arrow, wherein the direction of the three-dimensional arrow and the vector direction of the fourth direction vector are attached with the words of 'the lamp is overhauled beside, please pay attention to avoiding';
and controlling the target early warning prompt device to play the early warning prompt animation.
The working principle and the beneficial effects of the technical scheme are as follows:
the subway station is internally provided with a plurality of information large screens, advertisement screens and the like, and the information large screens and the advertisement screens can be utilized when the pedestrians passing by are warned and prompted. According to the embodiment of the invention, the first vector included angle is introduced, whether the pedestrian has a trend of getting closer to the lamp maintainer or not is determined, when the pedestrian has a trend of getting closer to the lamp maintainer, the second vector included angle is triggered and calculated, and the early warning prompting device corresponding to the maximum second vector included angle is used as the target early warning prompting device, so that the accessibility of early warning prompting to the pedestrian is ensured. In addition, early warning prompt animation is introduced to prompt early warning prompt effect.
In one embodiment, when a lamp maintainer performs lamp maintenance operation, a scaffold can be used for high-place operation;
the scaffold supports one-key leveling; the leveling value can be input by lamp overhauling personnel, and automatic leveling is performed based on the leveling value;
the scaffold can be used for a lamp maintainer to input an operation speed value, and corresponding operation control is performed based on the operation speed value;
the scaffold can be used for a lamp maintainer to input an upper limit height value and a lower limit height value;
the scaffold also supports an automatic climbing function, and realizes automatic climbing up and down on the subway stairs.
The embodiment of the invention provides an auxiliary method for overhauling a lamp of a subway station, which is shown in fig. 2 and comprises the following steps:
step S1: acquiring a preset lamp distribution map corresponding to a subway station;
step S2: acquiring a preset personnel passing route corresponding to a current time point;
step S3: determining a lamp to be overhauled based on a lamp distribution map, a personnel passing route and a preset lamp overhauling reference library;
step S4: marking lamps to be overhauled in a lamp distribution map;
step S5: based on the lamp distribution map, lamp overhauling staff in the subway station is assisted to carry out lamp overhauling operation.
Step S3: determining a lamp to be overhauled based on a lamp distribution map, a personnel passing route and a preset lamp overhauling reference library, comprising:
acquiring lamp information of a plurality of lamps from a lamp distribution map;
determining whether the lamp information accords with any lamp overhaul reference in a lamp overhaul reference library;
if not, the corresponding lamp is taken as a normal lamp; otherwise, the corresponding lamp is used as an abnormal lamp;
marking a personnel passing route in the lamp distribution map;
determining whether the abnormal lamp meets the first lamp condition in the lamp distribution map;
when yes, the corresponding abnormal lamp is used as the lamp to be overhauled; otherwise, determining whether the corresponding abnormal lamp accords with the second lamp condition in the lamp distribution map;
when yes, the corresponding abnormal lamp is used as the lamp to be overhauled;
wherein the first luminaire condition comprises:
the personnel passing route does not pass through the abnormal lamp;
wherein the second luminaire condition comprises:
the number of the target normal lamps is larger than or equal to a preset number threshold value; the target normal lamp is a normal lamp existing in a preset radius range around the abnormal lamp; the building type of the connecting line between the target normal lamp and the abnormal lamp is not matched with any standard building type in a preset standard building type library;
the lamp information of the abnormal lamp and the lamp information of the target normal lamp are correspondingly provided with standard association relations in a preset standard association relation library.
Step S5: based on lamps and lanterns distribution map, assist lamps and lanterns maintainer in the subway station to carry out lamps and lanterns maintenance operation, include:
determining a plurality of lamp clusters to be overhauled in a lamp distribution map based on the lamp cluster determining conditions to be overhauled;
acquiring personnel positions of lamp overhauling personnel;
determining a first shortest driving distance between the position of a person and any one of the lamps to be overhauled in a lamp distribution map;
taking a lamp cluster to be overhauled, in which the lamp to be overhauled corresponding to the shortest first shortest driving distance is located, as a target lamp cluster to be overhauled;
marking lamps to be overhauled in a target lamp cluster to be overhauled in a lamp distribution map;
pushing the lamp distribution map to lamp overhaulers;
wherein, wait to overhaul lamps and lanterns cluster and confirm the condition includes:
the first total number of lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first number threshold value;
the second shortest driving distance between every two lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first distance threshold;
the lamps to be overhauled in the lamp clusters to be overhauled are different from each other;
the second total number of target distances smaller than or equal to a preset second distance threshold is larger than or equal to a preset second number threshold; the target distance includes: and a plurality of third shortest driving distances between lamps to be overhauled in every two adjacent lamp clusters to be overhauled.
The subway station lamp overhaul auxiliary method further comprises the following steps:
when lamp overhauling personnel carry out lamp overhauling operation, early warning prompt is carried out on passers-by.
Early warning suggestion is carried out to passerby, includes:
acquiring the current position of a lamp maintainer;
determining early warning prompt equipment and corresponding equipment positions and prompt directions in a preset radius range around the current position from a preset early warning prompt equipment distribution map corresponding to the subway station;
acquiring the pedestrian position and the moving direction of a pedestrian;
constructing a first direction vector based on the current position and a first straight line direction from the current position to the pedestrian position;
constructing a second direction vector based on the pedestrian position and the moving direction;
calculating a first vector included angle between the first direction vector and the second direction vector;
when the first vector included angle falls within a preset first included angle interval, a third direction vector is constructed based on the equipment position and the prompting direction;
calculating a second vector included angle between the second direction vector and the third direction vector;
taking the early warning prompting device corresponding to the maximum second vector included angle as a target early warning prompting device;
constructing a fourth direction vector based on the device position of the target early warning prompt device and a second linear direction from the device position of the target early warning prompt device to the current position;
determining an early warning prompt animation corresponding to the fourth direction vector from a preset early warning prompt animation library;
and controlling the target early warning prompt device to play the early warning prompt animation.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (6)
1. The utility model provides a subway station lamps and lanterns overhauls auxiliary system which characterized in that includes:
the lamp distribution map acquisition module is used for acquiring a preset lamp distribution map corresponding to the subway station;
the personnel passing route acquisition module is used for acquiring a preset personnel passing route corresponding to the current time point;
the lamp to be overhauled determining module is used for determining the lamp to be overhauled based on the lamp distribution map, the personnel passing route and a preset lamp overhauling reference library;
the lamp marking module to be overhauled is used for marking the lamp to be overhauled in the lamp distribution map;
the lamp overhaul operation auxiliary module is used for assisting lamp overhaul operators in the subway station to carry out lamp overhaul operation based on the lamp distribution map;
the lamp to be overhauled determining module determines the lamp to be overhauled based on the lamp distribution map, the personnel passing route and a preset lamp overhauling reference library, and performs the following operations:
acquiring lamp information of a plurality of lamps from the lamp distribution map;
determining whether the lamp information accords with any lamp overhaul reference in the lamp overhaul reference library;
if not, the corresponding lamp is used as a normal lamp; otherwise, the corresponding lamp is used as an abnormal lamp;
marking the personnel passing route in the lamp distribution map;
determining whether the abnormal lamp meets a first lamp condition in the lamp distribution map;
when yes, the abnormal lamp is used as the lamp to be overhauled; otherwise, determining whether the abnormal lamp accords with a second lamp condition in the lamp distribution map;
when yes, the abnormal lamp is used as the lamp to be overhauled;
wherein the first luminaire condition comprises:
the personnel passing route does not pass through the abnormal lamp;
wherein the second luminaire condition comprises:
the number of the target normal lamps is larger than or equal to a preset number threshold value; the target normal lamp is the normal lamp existing in the preset radius range around the abnormal lamp; the building type through which the connecting line between the target normal lamp and the abnormal lamp passes is not matched with any standard building type in a preset standard building type library;
the lamp information of the abnormal lamp and the lamp information of the target normal lamp are correspondingly provided with standard association relations in a preset standard association relation library;
the lamp overhaul operation auxiliary module is used for assisting lamp overhaul operators in the subway station to carry out lamp overhaul operation based on the lamp distribution map and executing the following operations:
determining a plurality of lamp clusters to be overhauled in the lamp distribution map based on the lamp cluster determining conditions to be overhauled;
acquiring the personnel position of the lamp maintainer;
determining a first shortest running distance between the personnel position and any one of the lamps to be overhauled in the lamp distribution map;
taking the lamp cluster to be overhauled, in which the lamp to be overhauled corresponding to the shortest first shortest driving distance is located, as a target lamp cluster to be overhauled;
marking the lamps to be overhauled in the target lamp cluster to be overhauled in the lamp distribution map;
pushing the lamp distribution map to the lamp overhauling personnel;
wherein, wait to overhaul lamps and lanterns cluster and confirm the condition includes:
the first total number of the lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first number threshold value;
the second shortest driving distance between every two lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first distance threshold;
the lamps to be overhauled in the lamp clusters to be overhauled are different from each other;
the second total number of target distances smaller than or equal to a preset second distance threshold is larger than or equal to a preset second number threshold; the target distance includes: and a plurality of third shortest driving distances between the lamps to be overhauled in the lamp clusters to be overhauled.
2. The subway station light fixture maintenance auxiliary system according to claim 1, further comprising:
and the pedestrian early warning prompt module is used for carrying out early warning prompt on passersby when the lamp overhauling personnel carry out lamp overhauling operation.
3. The subway station lamp overhaul auxiliary system according to claim 2, wherein the pedestrian early warning prompt module carries out early warning prompt on passed pedestrians and performs the following operations:
acquiring the current position of the lamp maintainer;
determining early warning prompt equipment, corresponding equipment positions and prompt directions in a preset radius range around the current position from a preset early warning prompt equipment distribution map corresponding to the subway station;
acquiring the pedestrian position and the moving direction of the pedestrian;
constructing a first direction vector based on the current position and a first linear direction from the current position to the pedestrian position;
constructing a second direction vector based on the pedestrian position and the movement direction;
calculating a first vector angle between the first direction vector and the second direction vector;
when the first vector included angle falls within a preset first included angle interval, a third direction vector is constructed based on the equipment position and the prompting direction;
calculating a second vector included angle between the second direction vector and the third direction vector;
taking the early warning prompting device corresponding to the largest second vector included angle as a target early warning prompting device;
constructing a fourth direction vector based on the device position of the target early warning prompt device and a second linear direction from the device position of the target early warning prompt device to the current position;
determining an early warning prompt animation corresponding to the fourth direction vector from a preset early warning prompt animation library;
and controlling the target early warning prompt device to play the early warning prompt animation.
4. The subway station lamp overhaul auxiliary method is characterized by comprising the following steps of:
step S1: acquiring a preset lamp distribution map corresponding to a subway station;
step S2: acquiring a preset personnel passing route corresponding to a current time point;
step S3: determining a lamp to be overhauled based on the lamp distribution map, the personnel passing route and a preset lamp overhauling reference library;
step S4: marking the lamp to be overhauled in the lamp distribution map;
step S5: based on the lamp distribution map, lamp overhauling staff in the subway station is assisted to carry out lamp overhauling operation;
the step S3: determining the lamp to be overhauled based on the lamp distribution map, the personnel passing route and a preset lamp overhauling reference library, comprising the following steps:
acquiring lamp information of a plurality of lamps from the lamp distribution map;
determining whether the lamp information accords with any lamp overhaul reference in the lamp overhaul reference library;
if not, the corresponding lamp is used as a normal lamp; otherwise, the corresponding lamp is used as an abnormal lamp;
marking the personnel passing route in the lamp distribution map;
determining whether the abnormal lamp meets a first lamp condition in the lamp distribution map;
when yes, the abnormal lamp is used as the lamp to be overhauled; otherwise, determining whether the abnormal lamp accords with a second lamp condition in the lamp distribution map;
when yes, the abnormal lamp is used as the lamp to be overhauled;
wherein the first luminaire condition comprises:
the personnel passing route does not pass through the abnormal lamp;
wherein the second luminaire condition comprises:
the number of the target normal lamps is larger than or equal to a preset number threshold value; the target normal lamp is the normal lamp existing in the preset radius range around the abnormal lamp; the building type through which the connecting line between the target normal lamp and the abnormal lamp passes is not matched with any standard building type in a preset standard building type library;
the lamp information of the abnormal lamp and the lamp information of the target normal lamp are correspondingly provided with standard association relations in a preset standard association relation library;
the step S5: based on the lamps and lanterns distribution map, assist lamps and lanterns maintainer in the subway station carries out lamps and lanterns maintenance operation, include:
determining a plurality of lamp clusters to be overhauled in the lamp distribution map based on the lamp cluster determining conditions to be overhauled;
acquiring the personnel position of the lamp maintainer;
determining a first shortest running distance between the personnel position and any one of the lamps to be overhauled in the lamp distribution map;
taking the lamp cluster to be overhauled, in which the lamp to be overhauled corresponding to the shortest first shortest driving distance is located, as a target lamp cluster to be overhauled;
marking the lamps to be overhauled in the target lamp cluster to be overhauled in the lamp distribution map;
pushing the lamp distribution map to the lamp overhauling personnel;
wherein, wait to overhaul lamps and lanterns cluster and confirm the condition includes:
the first total number of the lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first number threshold value;
the second shortest driving distance between every two lamps to be overhauled in the lamp cluster to be overhauled is smaller than or equal to a preset first distance threshold;
the lamps to be overhauled in the lamp clusters to be overhauled are different from each other;
the second total number of target distances smaller than or equal to a preset second distance threshold is larger than or equal to a preset second number threshold; the target distance includes: and a plurality of third shortest driving distances between the lamps to be overhauled in the lamp clusters to be overhauled.
5. The subway station lamp maintenance assisting method as set forth in claim 4, further comprising:
and when the lamp overhauling personnel carry out lamp overhauling operation, carrying out early warning prompt on passers-by.
6. The subway station lamp maintenance assisting method according to claim 5, wherein the warning prompt for the passers-by is performed, and the method comprises the following steps:
acquiring the current position of the lamp maintainer;
determining early warning prompt equipment, corresponding equipment positions and prompt directions in a preset radius range around the current position from a preset early warning prompt equipment distribution map corresponding to the subway station;
acquiring the pedestrian position and the moving direction of the pedestrian;
constructing a first direction vector based on the current position and a first linear direction from the current position to the pedestrian position;
constructing a second direction vector based on the pedestrian position and the movement direction;
calculating a first vector angle between the first direction vector and the second direction vector;
when the first vector included angle falls within a preset first included angle interval, a third direction vector is constructed based on the equipment position and the prompting direction;
calculating a second vector included angle between the second direction vector and the third direction vector;
taking the early warning prompting device corresponding to the largest second vector included angle as a target early warning prompting device;
constructing a fourth direction vector based on the device position of the target early warning prompt device and a second linear direction from the device position of the target early warning prompt device to the current position;
determining an early warning prompt animation corresponding to the fourth direction vector from a preset early warning prompt animation library;
and controlling the target early warning prompt device to play the early warning prompt animation.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090091276A (en) * | 2009-08-08 | 2009-08-27 | 이정환 | Street lighting and security management system based on geographic information system and online |
| CN103544739A (en) * | 2013-10-25 | 2014-01-29 | 国电南瑞科技股份有限公司 | B/S (Browser/Server) architecture-based polling method of visual subway equipment polling management system |
| CN108182738A (en) * | 2018-01-30 | 2018-06-19 | 广州晟能电子科技有限公司 | A kind of Urban Underground pipe gallery method for inspecting based on WI-FI positioning |
| WO2018227717A1 (en) * | 2017-06-16 | 2018-12-20 | 深圳市盛路物联通讯技术有限公司 | Urban street lamp state monitoring method and apparatus |
| CN112182137A (en) * | 2020-10-30 | 2021-01-05 | 成都中科大旗软件股份有限公司 | Gridding monitoring system based on GIS map |
| CN112434880A (en) * | 2020-12-10 | 2021-03-02 | 清研灵智信息咨询(北京)有限公司 | Patrol route planning and patrol personnel management system based on deep learning |
| CN112560727A (en) * | 2020-12-22 | 2021-03-26 | 徐彩营 | Crane line-crossing safety early warning method and device based on artificial intelligence |
-
2023
- 2023-10-10 CN CN202311305788.2A patent/CN117035748B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090091276A (en) * | 2009-08-08 | 2009-08-27 | 이정환 | Street lighting and security management system based on geographic information system and online |
| CN103544739A (en) * | 2013-10-25 | 2014-01-29 | 国电南瑞科技股份有限公司 | B/S (Browser/Server) architecture-based polling method of visual subway equipment polling management system |
| WO2018227717A1 (en) * | 2017-06-16 | 2018-12-20 | 深圳市盛路物联通讯技术有限公司 | Urban street lamp state monitoring method and apparatus |
| CN108182738A (en) * | 2018-01-30 | 2018-06-19 | 广州晟能电子科技有限公司 | A kind of Urban Underground pipe gallery method for inspecting based on WI-FI positioning |
| CN112182137A (en) * | 2020-10-30 | 2021-01-05 | 成都中科大旗软件股份有限公司 | Gridding monitoring system based on GIS map |
| CN112434880A (en) * | 2020-12-10 | 2021-03-02 | 清研灵智信息咨询(北京)有限公司 | Patrol route planning and patrol personnel management system based on deep learning |
| CN112560727A (en) * | 2020-12-22 | 2021-03-26 | 徐彩营 | Crane line-crossing safety early warning method and device based on artificial intelligence |
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|---|---|
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