CN112184496B - Elevator cloud platform management system - Google Patents
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Abstract
The invention discloses an elevator cloud platform management system, which comprises a service application business module adopting a micro-service architecture, wherein the service application business module comprises an electric vehicle forbidden elevator management micro-service module, an elevator information release micro-service module, an elevator emergency call micro-service module, an elevator maintenance micro-service module, a video monitoring micro-service module and a elevator control module; the cloud platform implementation module adopts a micro-service architecture, and each micro-service module of the service application business module is correspondingly connected with each micro-service processing module of the cloud platform implementation module one by one; a mobile electronic terminal; a background operation management module; the elevator comprises a camera, an emergency call dialogue device, a display screen and a data storage module which are arranged in the elevator. The elevator cloud platform management system adopts the micro server framework, integrates the electric vehicle forbidden elevator management micro service module, can monitor the electric vehicle to enter and exit the elevator, and meanwhile, the micro servers are mutually independent, are more flexible to expand and optimize, save development cost and improve efficiency.
Description
Technical Field
The invention relates to a management system, in particular to an elevator cloud platform management system.
Background
The current elevator management system generally comprises a ladder control module for controlling a switch of an electric door, and also comprises an emergency call module for facilitating voice call in emergency, and of course, more and more elevators are additionally provided with a display screen for displaying advertisements and the like. However, this elevator management system still has the following drawbacks:
1. the existing elevator management system is not specially used for monitoring and managing the electric vehicle, but the electric vehicle can greatly occupy the internal space of the elevator when entering and exiting the elevator, so that the number of the load bearing persons is reduced due to the fact that the load bearing persons can be born originally, and meanwhile, the electric vehicle is inconvenient for property management;
2. the existing elevator management system adopts a single-body architecture mode, and has the advantages of convenient management, and all codes are in the same project. However, as demand increases, the size of the project increases and the drawbacks become more apparent. For an elevator management system, the traditional elevator function relates to a plurality of functions with obvious service boundaries such as emergency call, elevator control, information release, maintenance service and the like. The traditional architecture can not meet the multi-type service design of the existing service and has strong variability. The traditional monomer architecture can not realize quick development and quick iteration due to low deployment and release efficiency caused by excessively bulked projects in the project background, and does not accord with the current changeable and quick software development background. Meanwhile, due to the fact that the number of services crossing the boundary is large, team cooperators are increased, updating and publishing of codes are not controlled, recompilation, packaging and deployment can be caused as long as a certain test of any service is problematic, all involved developers must participate in the service, efficiency is low, and development cost is increased.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the elevator cloud platform management system adopts a micro server framework, integrates an electric vehicle forbidden elevator management micro service module, can monitor the electric vehicle to enter and exit an elevator, and meanwhile, each micro server is mutually independent and can be continuously and rapidly iterated and optimized, so that the elevator cloud platform management system can be more flexibly expanded and optimized, the development cost is saved, and the efficiency is improved.
In order to solve the technical problems, the technical scheme of the invention is as follows: the elevator cloud platform management system comprises a ladder control module for controlling an elevator to open and close a door and start and stop, and further comprises
The service application business module adopts a micro-service architecture and comprises an electric vehicle forbidden elevator management micro-service module, an elevator information release micro-service module, an elevator emergency call micro-service module, an elevator maintenance micro-service module, a video monitoring micro-service module and a ladder control module,
the cloud platform implementation module adopts a micro-service architecture, and comprises a plurality of micro-service processing modules and a system security module; each micro-service module of the service application business module is connected with each micro-service processing module of the cloud platform implementation module in a one-to-one correspondence manner through an application processing center service bus; each micro-service processing module is provided with an external API interface; all the accessed devices are transmitted to each micro-service processing module of the cloud platform realization module for processing after the verification of the system security module is passed, each micro-service processing module provides an open data interface for a third party, and each micro-service processing module performs unified management and output of interface capacity; each micro service processing module comprises a work order management module for managing and controlling work orders, a system cache module, a service platform processing module for processing data and a right ability management module for managing and controlling right;
the mobile electronic terminal comprises an information release operation module, a maintenance plan operation module, an elevator rescue operation module and a property patrol operation module; the service application business module is connected with a corresponding module of the mobile electronic terminal through an external business interface;
the background operation management module is used for facilitating operation of an operation and maintenance team and comprises a work order operation module for operating a work order, a transaction management module for managing daily elevator transactions, an equipment management module for managing elevators and electronic equipment in the elevators and a system management module for maintaining a system; the background operation management module is connected with the service platform processing module through the capability platform interface; the right ability management module is used for managing the user right of the mobile electronic terminal and the background operation management module;
the system comprises a camera, an emergency call dialogue device and a display screen, wherein the camera, the emergency call dialogue device and the display screen are arranged in an elevator, the camera is connected with a video monitoring micro-service module, an elevator maintenance micro-service module and an electric vehicle forbidden elevator management micro-service module, and the emergency call dialogue device is connected with the elevator emergency call micro-service module; the display screen is connected with the elevator information release micro-service module; an electric vehicle identification module is arranged in the elevator, and the camera is connected with the electric vehicle identification module;
the data storage module is used for storing data of the management system and comprises a MongoDB database used for caching the data, a MySQL database used for storing the data which is durable and has little change, the MySQL database comprises a master MySQL database and a slave MySQL database, a read-write separation mode is adopted, the master MySQL database and the slave MySQL database are divided into object database clusters used for storing images and videos according to content, service database clusters used for storing various worksheet flows, a distributed database used for managing read-write permission of each data according to a storage time standard and an interface calling database used for managing interfaces.
As a preferable scheme, the process of disabling the electric vehicle to the elevator management micro-service module comprises the following steps:
s1, firstly, acquiring a plurality of images containing common articles in an elevator, and performing visual training on the forbidden elevator management micro-service module of the electric vehicle, and stopping visual training when the identification accuracy of the electric vehicle entering the elevator management micro-service module reaches 90%;
s2, when a resident pushes the electric vehicle into the elevator, taking out a picture every 50ms from a video stream shot by a camera in the elevator according to an Onvif protocol, and transmitting the picture to the electric vehicle forbidden elevator management micro-service module, and after the electric vehicle forbidden elevator management micro-service module identifies the electric vehicle, sending a warning instruction to the elevator control module to enable an elevator door to be always in an open state; and the emergency call dialogue device sends out a dissuasion sound notification; the pictures shot by the camera are stored in the MySQL database, and shooting dates are recorded;
s3, if the resident still holds the intention and does not push out the electric vehicle, the operation and maintenance team processes the warning instruction through the transaction management module to lift the active call, and meanwhile, the warning instruction information is pushed to the relevant mobile electronic terminal; if the resident pushes out the electric vehicle, the camera in the elevator shoots pictures in real time and transmits the pictures to the electric vehicle forbidden elevator management micro-service module, the electric vehicle forbidden elevator management micro-service module does not recognize the electric vehicle, and a release warning instruction is sent to the elevator control module to enable the elevator door to be normally closed.
Because the electric vehicle forbidden elevator management micro-service module adopts the process to manage the electric vehicle, the electric vehicle can be detected once entering an elevator, a system can actively conduct voice prompt after the electric vehicle is detected, a resident is requested to push out the electric vehicle, if the intention is not pushed out, the operation and maintenance team can conduct transaction management on warning instructions, the problem is actively solved by communication with the resident, when some other vehicles other than the electric vehicle enter, such as a baby carriage and the like, the electric vehicle forbidden elevator management micro-service module does not recognize that the baby carriage is the electric vehicle at the moment, so that the elevator is normally closed, the electric vehicle is greatly restricted to enter the elevator, and better management of property is facilitated.
As a preferable solution, in the step S1, the method for the electric vehicle to disable the elevator management micro-service module to perform visual training is as follows:
s11, 2000 pictures containing common articles in the elevator are collected; the 2000 pictures comprise an electric vehicle, a wheelchair, a bicycle, a baby carriage and a scooter;
s12, dividing 2000 pictures into a training set, a testing set and a verification set according to the proportion of 3:1:1; the pictures in the training set are pictures of all electric vehicles, and the pictures in the test set are pictures of the electric vehicles and pictures of the electric vehicles which are not included; the pictures of the verification set are pictures containing the electric vehicle and pictures not containing the electric vehicle;
s13, marking the pictures of the training set by using a marking tool through an electric vehicle, and generating an xml file in a voc format;
s14, extracting characteristics through a convolutional neural network vision algorithm, and disabling the elevator management micro-service module by the electric vehicle to train the pictures in the training set one by one;
s15, the electric vehicle forbidden elevator management micro-service module identifies the pictures of the test set one by one to obtain the correct rate and the error rate;
s16, if the accuracy and the error rate are not up to the stipulation, proceeding to step S17; if the accuracy and the error rate meet the regulations, the electric vehicle is forbidden to enter the elevator management micro-service module for carrying out one-to-one identification on the pictures in the verification set, if the accuracy and the error rate meet the regulations, the training is finished, and if the accuracy and the error rate do not meet the regulations, the step S17 is carried out;
s17, after the identification weight coefficient of the electric vehicle forbidden elevator management micro-service module is manually adjusted, identifying the pictures in the verification set one by one, if the identification accuracy and the error rate meet the regulations, finishing training, if the identification accuracy and the error rate do not meet the regulations, identifying the pictures in the verification set one by one again after the identification weight coefficient is adjusted again, and deleting the identification record after identifying the pictures in the verification set each time; and finishing training until the recognition accuracy and the error rate meet the regulations.
According to the training method, the recognition weight system is corrected by the test set, the correct rate and the error rate are verified by the verification set, the detection result is accurate, and meanwhile, the cost is lower.
As a preferable scheme, each layer of elevator opening is provided with a metal ground sensing circuit, the metal ground sensing circuit is electrically connected with the electric vehicle forbidden elevator management micro-service module, when the metal ground sensing circuit detects that the elevator opening has metal entering, a start identification signal is sent to the electric vehicle forbidden elevator management micro-service module at the moment, the electric vehicle forbidden elevator management micro-service module can identify pictures in video streams shot by a camera within 30 seconds after grabbing the time point, the metal ground sensing circuit can be utilized to identify the entering of metal objects in advance, the metal ground sensing circuit can be used as a start signal for the image identification of the electric vehicle forbidden elevator management micro-service module, when the metal ground sensing circuit can detect that the entering of a vehicle is identification at the moment, and therefore resource waste is reduced, and the system is more reliable in work.
After the technical scheme is adopted, the invention has the following effects: 1. the service application service module and the cloud platform realization module of the management system are of a micro-service architecture, the micro-service modules are mutually independent, and each micro-service processing module is provided with an external API interface, so that the reliable access of an external subsystem and equipment is facilitated, the compatibility is better, and the unified management and output of the interface capacity are carried out externally by each micro-service processing module; each micro-service module can be handed over to different small team developments, so that the number of team persons cannot be increased to influence the update release of codes, the development cost is saved, and the efficiency is improved; each service is independent, the failure of a single micro service does not influence the availability and release period of other services, the whole application system is not affected, the service application service module service micro service architecture can be rapidly added, various services can be integrated into the existing system, the complexity of the system is not increased, and meanwhile, the current service can be flexibly expanded and optimized by flexible design. 2. The management system integrates the electric vehicle forbidden elevator management micro-service module and the camera, and can monitor the elevator opening by using the camera to identify the electric vehicle so as to manage the forbidden elevator of the electric vehicle; 3. the database of the server comprises a MongoDB database for caching data and a MySQL database for storing data which is durable and has little change, wherein the MySQL database comprises a master MySQL database and a slave MySQL database and adopts a read-write separation mode, thus, the MongoDB database can be utilized to improve the data reading speed and the response speed, and the MySQL database comprises the master MySQL database and the slave MySQL database and adopts read-write separation. Once the master MySQL database fails, the slave MySQL database may be directly elected as the master MySQL database to continue providing services. When the main MySQL database resumes service, the data are synchronized into the main MySQL database, the MySQL database is divided into an interface call database, a distributed database and an object database cluster according to the content, the databases in different fields are physically isolated, the isolation between the data is ensured, the problems of data pollution and database performance interference of the traditional single database are prevented, and meanwhile, the problem that the database instance in the traditional mode is difficult to expand is solved.
Detailed Description
The present invention will be described in further detail with reference to the following examples.
The elevator cloud platform management system comprises a ladder control module for controlling an elevator to open and close a door and start and stop, and further comprises
The service application business module adopts a micro-service architecture and comprises an electric vehicle forbidden elevator management micro-service module, an elevator information release micro-service module, an elevator emergency call micro-service module, an elevator maintenance micro-service module, a video monitoring micro-service module and a ladder control module; the elevator information release micro-service module is used for processing information of the information release operation module of the mobile electronic terminal, and once the information passes the audit, the information can be displayed on the display screen, and the information release micro-service module can be operated by the mobile electronic terminal and can upload information such as characters, picture videos and the like. The elevator emergency call-for-help micro-service module is used for processing an emergency call-for-help transaction work order; the elevator maintenance micro-service module is used for facilitating maintenance operation of elevator maintenance personnel, and the video monitoring micro-service module is connected with the camera to control video shooting and parameter adjustment of the camera;
the cloud platform implementation module adopts a micro-service architecture, and comprises a plurality of micro-service processing modules and a system security module; each micro-service module of the service application business module is connected with each micro-service processing module of the cloud platform implementation module in a one-to-one correspondence manner through an application processing center service bus; each micro-service processing module is provided with an external API interface; all the accessed devices are transmitted to each micro-service processing module of the cloud platform realization module for processing after the verification of the system security module is passed, each micro-service processing module provides an open data interface for a third party, and each micro-service processing module performs unified management and output of interface capacity; each micro service processing module comprises a work order management module for managing and controlling work orders, a system cache module, a service platform processing module for processing data and a right ability management module for managing and controlling right; the work order management module is used for managing and controlling the work orders, in the management system, each operation flow can generate a work order, the work order can be used as an information transmission medium between the corresponding modules, and the work order can be stored after the work order is completed, so that the work order management system is convenient for searching later records.
The external interfaces are uniformly managed and output, the authority and resources of each interface as well as the supervision can be controlled in a centralized way, all interface paths are uniform for the external interfaces, the access of various other services and third-party services is facilitated, the service interfaces are externally opened, apps of various mobile terminals are integrated, and the apps of the mobile terminals are accessed to the service interface gateway to access different micro-service information.
The mobile electronic terminal comprises an information release operation module, a maintenance plan operation module, an elevator rescue operation module and a property patrol operation module; the service application business module is connected with a corresponding module of the mobile electronic terminal through an external business interface; the mobile electronic terminal can adopt common electronic equipment in the market at present, and the external service interface can adopt 4G and 5G modules for communication.
The background operation management module is used for facilitating operation of an operation and maintenance team and comprises a work order operation module for operating a work order, a transaction management module for managing daily elevator transactions, an equipment management module for managing elevators and electronic equipment in the elevators and a system management module for maintaining a system; the background operation management module is connected with the service platform processing module through the capability platform interface; the right ability management module is used for managing the user right of the mobile electronic terminal and the background operation management module;
the system comprises a camera, an emergency call dialogue device and a display screen, wherein the camera, the emergency call dialogue device and the display screen are arranged in an elevator, the camera is connected with a video monitoring micro-service module, an elevator maintenance micro-service module and an electric vehicle forbidden elevator management micro-service module, and the emergency call dialogue device is connected with the elevator emergency call micro-service module; the display screen is connected with the elevator information release micro-service module; an electric vehicle identification module is arranged in the elevator, and the camera is connected with the electric vehicle identification module;
the data storage module is used for storing data of the management system and comprises a MongoDB database used for caching the data, a MySQL database used for storing the data which is durable and has little change, the MySQL database comprises a master MySQL database and a slave MySQL database, a read-write separation mode is adopted, the master MySQL database and the slave MySQL database are divided into object database clusters used for storing images and videos according to content, service database clusters used for storing various worksheet flows, a distributed database used for managing read-write permission of each data according to a storage time standard and an interface calling database used for managing interfaces.
The MongoDB database is used as a cache database and is used for storing data which needs to be frequently read and updated; whereas MySQL database stores data that needs to be persisted and less altered.
In this embodiment, the process of disabling the electric vehicle to the elevator management micro-service module includes the following steps:
s1, firstly, acquiring a plurality of images containing common articles in an elevator, and performing visual training on the forbidden elevator management micro-service module of the electric vehicle, and stopping visual training when the identification accuracy of the electric vehicle entering the elevator management micro-service module reaches 90%;
in the step S1, the manner in which the electric vehicle is forbidden to enter the elevator management micro-service module for visual training is as follows:
s11, 2000 pictures containing common articles in the elevator are collected; the 2000 pictures comprise an electric vehicle, a wheelchair, a bicycle, a baby carriage and a scooter;
s12, dividing 2000 pictures into a training set, a testing set and a verification set according to the proportion of 3:1:1; the pictures in the training set are pictures of all electric vehicles, and the pictures in the test set are pictures of the electric vehicles and pictures of the electric vehicles which are not included; the pictures of the verification set are pictures containing the electric vehicle and pictures not containing the electric vehicle;
s13, marking the pictures of the training set by using a marking tool through an electric vehicle, and generating an xml file in a voc format;
s14, extracting characteristics through a convolutional neural network vision algorithm, and disabling the elevator management micro-service module by the electric vehicle to train the pictures in the training set one by one; the convolutional neural network vision algorithm is a relatively mature machine vision algorithm on the market at present and is not described in detail again;
s15, the electric vehicle forbidden elevator management micro-service module identifies the pictures of the test set one by one to obtain the correct rate and the error rate;
s16, if the accuracy and the error rate are not up to the stipulation, proceeding to step S17; if the accuracy and the error rate meet the regulations, the electric vehicle is forbidden to enter the elevator management micro-service module for carrying out one-to-one identification on the pictures in the verification set, if the accuracy and the error rate meet the regulations, the training is finished, and if the accuracy and the error rate do not meet the regulations, the step S17 is carried out;
s17, after the identification weight coefficient of the electric vehicle forbidden elevator management micro-service module is manually adjusted, identifying the pictures in the verification set one by one, if the identification accuracy and the error rate meet the regulations, finishing training, if the identification accuracy and the error rate do not meet the regulations, identifying the pictures in the verification set one by one again after the identification weight coefficient is adjusted again, and deleting the identification record after identifying the pictures in the verification set each time; and finishing training until the recognition accuracy and the error rate meet the regulations.
According to the training method, the recognition weight system is corrected by the test set, the correct rate and the error rate are verified by the verification set, the detection result is accurate, and meanwhile, the cost is very low.
S2, when a resident pushes the electric vehicle into the elevator, taking out a picture every 50ms from a video stream shot by a camera in the elevator according to an Onvif protocol, and transmitting the picture to the electric vehicle forbidden elevator management micro-service module, and after the electric vehicle forbidden elevator management micro-service module identifies the electric vehicle, sending a warning instruction to the elevator control module to enable an elevator door to be always in an open state; and the emergency call dialogue device sends out a dissuasion sound notification; the pictures shot by the camera are stored in the MySQL database, and shooting dates are recorded;
s3, if the resident still holds the intention and does not push out the electric vehicle, the operation and maintenance team processes the warning instruction through the transaction management module to lift the active call, and meanwhile, the warning instruction information is pushed to the relevant mobile electronic terminal; if the resident pushes out the electric vehicle, the camera in the elevator shoots pictures in real time and transmits the pictures to the electric vehicle forbidden elevator management micro-service module, the electric vehicle forbidden elevator management micro-service module does not recognize the electric vehicle, and a release warning instruction is sent to the elevator control module to enable the elevator door to be normally closed.
Because the electric vehicle forbidden elevator management micro-service module adopts the process to manage the electric vehicle, the electric vehicle can be detected once entering an elevator, a system can actively conduct voice prompt after the electric vehicle is detected, a resident is requested to push out the electric vehicle, if the intention is not pushed out, the operation and maintenance team can conduct transaction management on warning instructions, the problem is actively solved by communication with the resident, when some other vehicles other than the electric vehicle enter, such as a baby carriage and the like, the electric vehicle forbidden elevator management micro-service module does not recognize that the baby carriage is the electric vehicle at the moment, so that the elevator is normally closed, the electric vehicle is greatly restricted to enter the elevator, and better management of property is facilitated.
In addition, the elevator cloud platform management system is further provided with the metal ground sensing circuit at each elevator opening, the metal ground sensing circuit is electrically connected with the electric vehicle forbidden elevator management micro-service module, when the metal ground sensing circuit detects that the elevator opening has metal entering, a start identification signal is sent to the electric vehicle forbidden elevator management micro-service module at the moment, the electric vehicle forbidden elevator management micro-service module is used for identifying pictures in video streams shot by the cameras within 30 seconds after grabbing the time point, the metal ground sensing circuit can be used for identifying the entering of metal objects in advance, the metal ground sensing circuit can be used as a start signal for image identification of the electric vehicle forbidden elevator management micro-service module, when the metal ground sensing circuit can detect that the entering of a vehicle is identification at the moment, resource waste is reduced, and the system works more reliably.
In addition, in the elevator cloud platform management system, the elevator can be accessed in and accessed out by means of card swiping, face recognition and the like, and floors can be selected independently.
Compared with the prior art, the embodiment has the following advantages:
1. the service application service module and the cloud platform realization module of the management system are of a micro-service architecture, the micro-service modules are mutually independent, and each micro-service processing module is provided with an external API interface, so that the reliable access of an external subsystem and equipment is facilitated, the compatibility is better, and the unified management and output of the interface capacity are carried out externally by each micro-service processing module; each micro-service module can be handed over to different small team developments, so that the number of team persons cannot be increased to influence the update release of codes, the development cost is saved, and the efficiency is improved; each service is independent, the failure of a single micro service does not influence the availability and release period of other services, the whole application system is not affected, the service application service module service micro service architecture can be rapidly added, various services can be integrated into the existing system, the complexity of the system is not increased, and meanwhile, the current service can be flexibly expanded and optimized by flexible design. 2. The management system integrates the electric vehicle forbidden elevator management micro-service module and the camera, and can monitor the elevator opening by using the camera to identify the electric vehicle so as to manage the forbidden elevator of the electric vehicle; the electric vehicle identification is also combined with the metal ground sensing circuit to detect, so that the electric vehicle identification is used as a starting signal of the identification action, the system is more intelligent, real-time detection is not needed, and the waste of system resources is reduced;
3. the database of the server comprises a MongoDB database for caching data and a MySQL database for storing data which is durable and has little change, wherein the MySQL database comprises a master MySQL database and a slave MySQL database and adopts a read-write separation mode, thus, the MongoDB database can be utilized to improve the data reading speed and the response speed, and the MySQL database comprises the master MySQL database and the slave MySQL database and adopts read-write separation. Once the master MySQL database fails, the slave MySQL database may be directly elected as the master MySQL database to continue providing services. When the main MySQL database resumes service, the data are synchronized into the main MySQL database, the MySQL database is divided into an interface call database, a distributed database and an object database cluster according to the content, the databases in different fields are physically isolated, the isolation between the data is ensured, the problems of data pollution and database performance interference of the traditional single database are prevented, and meanwhile, the problem that the database instance in the traditional mode is difficult to expand is solved.
The above examples are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and adaptations of the technical solution of the present invention should and are intended to fall within the scope of the present invention as defined in the claims.
Claims (4)
1. The utility model provides an elevator cloud platform management system, is including being used for controlling elevator switch door and opening the ladder accuse module that stops, its characterized in that: the management system also comprises
The service application business module adopts a micro-service architecture and comprises an electric vehicle forbidden elevator management micro-service module, an elevator information release micro-service module, an elevator emergency call micro-service module, an elevator maintenance micro-service module, a video monitoring micro-service module and a ladder control module,
the cloud platform implementation module adopts a micro-service architecture, and comprises a plurality of micro-service processing modules and a system security module; each micro-service module of the service application business module is connected with each micro-service processing module of the cloud platform implementation module in a one-to-one correspondence manner through an application processing center service bus; each micro-service processing module is provided with an external API interface; all the accessed devices are transmitted to each micro-service processing module of the cloud platform realization module for processing after the verification of the system security module is passed, each micro-service processing module provides an open data interface for a third party, and each micro-service processing module performs unified management and output of interface capacity; each micro service processing module comprises a work order management module for managing and controlling work orders, a system cache module, a service platform processing module for processing data and a right ability management module for managing and controlling right;
the mobile electronic terminal comprises an information release operation module, a maintenance plan operation module, an elevator rescue operation module and a property patrol operation module; the service application business module is connected with a corresponding module of the mobile electronic terminal through an external business interface;
the background operation management module is used for facilitating operation of an operation and maintenance team and comprises a work order operation module for operating a work order, a transaction management module for managing daily elevator transactions, an equipment management module for managing elevators and electronic equipment in the elevators and a system management module for maintaining a system; the background operation management module is connected with the service platform processing module through the capability platform interface; the right ability management module is used for managing the user right of the mobile electronic terminal and the background operation management module;
the system comprises a camera, an emergency call dialogue device and a display screen, wherein the camera, the emergency call dialogue device and the display screen are arranged in an elevator, the camera is connected with a video monitoring micro-service module, an elevator maintenance micro-service module and an electric vehicle forbidden elevator management micro-service module, and the emergency call dialogue device is connected with the elevator emergency call micro-service module; the display screen is connected with the elevator information release micro-service module; an electric vehicle identification module is arranged in the elevator, and the camera is connected with the electric vehicle identification module;
the data storage module is used for storing data of the management system and comprises a MongoDB database used for caching the data, a MySQL database used for storing the data which is durable and has little change, the MySQL database comprises a master MySQL database and a slave MySQL database, a read-write separation mode is adopted, the master MySQL database and the slave MySQL database are divided into object database clusters used for storing images and videos according to content, service database clusters used for storing various worksheet flows, a distributed database used for managing read-write permission of each data according to a storage time standard and an interface calling database used for managing interfaces.
2. The elevator cloud platform management system of claim 1, wherein: the flow of the electric vehicle forbidden elevator management micro-service module comprises the following steps:
s1, firstly, acquiring a plurality of images containing common articles in an elevator, and performing visual training on the forbidden elevator management micro-service module of the electric vehicle, and stopping visual training when the identification accuracy of the electric vehicle entering the elevator management micro-service module reaches 90%;
s2, when a resident pushes the electric vehicle into the elevator, taking out a picture every 50ms from a video stream shot by a camera in the elevator according to an Onvif protocol, and transmitting the picture to the electric vehicle forbidden elevator management micro-service module, and after the electric vehicle forbidden elevator management micro-service module identifies the electric vehicle, sending a warning instruction to the elevator control module to enable an elevator door to be always in an open state; and the emergency call dialogue device sends out a dissuasion sound notification; the pictures shot by the camera are stored in the MySQL database, and shooting dates are recorded;
s3, if the resident still holds the intention and does not push out the electric vehicle, the operation and maintenance team processes the warning instruction through the transaction management module to lift the active call, and meanwhile, the warning instruction information is pushed to the relevant mobile electronic terminal; if the resident pushes out the electric vehicle, the camera in the elevator shoots pictures in real time and transmits the pictures to the electric vehicle forbidden elevator management micro-service module, the electric vehicle forbidden elevator management micro-service module does not recognize the electric vehicle, and a release warning instruction is sent to the elevator control module to enable the elevator door to be normally closed.
3. The elevator cloud platform management system of claim 2, wherein: in the step S1, the manner in which the electric vehicle is forbidden to enter the elevator management micro-service module for visual training is as follows:
s11, 2000 pictures containing common articles in the elevator are collected; the 2000 pictures comprise an electric vehicle, a wheelchair, a bicycle, a baby carriage and a scooter;
s12, dividing 2000 pictures into a training set, a testing set and a verification set according to the proportion of 3:1:1; the pictures in the training set are pictures of all electric vehicles, and the pictures in the test set are pictures of the electric vehicles and pictures of the electric vehicles which are not included; the pictures of the verification set are pictures containing the electric vehicle and pictures not containing the electric vehicle;
s13, marking the pictures of the training set by using a marking tool through an electric vehicle, and generating an xml file in a voc format;
s14, extracting characteristics through a convolutional neural network vision algorithm, and disabling the elevator management micro-service module by the electric vehicle to train the pictures in the training set one by one;
s15, the electric vehicle forbidden elevator management micro-service module identifies the pictures of the test set one by one to obtain the correct rate and the error rate;
s16, if the accuracy and the error rate are not up to the stipulation, proceeding to step S17; if the accuracy and the error rate meet the regulations, the electric vehicle is forbidden to enter the elevator management micro-service module for carrying out one-to-one identification on the pictures in the verification set, if the accuracy and the error rate meet the regulations, the training is finished, and if the accuracy and the error rate do not meet the regulations, the step S17 is carried out;
s17, after the identification weight coefficient of the electric vehicle forbidden elevator management micro-service module is manually adjusted, identifying the pictures in the verification set one by one, if the identification accuracy and the error rate meet the regulations, finishing training, if the identification accuracy and the error rate do not meet the regulations, identifying the pictures in the verification set one by one again after the identification weight coefficient is adjusted again, and deleting the identification record after identifying the pictures in the verification set each time; and finishing training until the recognition accuracy and the error rate meet the regulations.
4. An elevator cloud platform management system as claimed in claim 3, wherein: each layer of elevator opening is provided with a metal ground sensing circuit, the metal ground sensing circuit is electrically connected with the electric vehicle forbidden elevator management micro-service module, when the metal ground sensing circuit detects that the elevator opening has metal entering, a start identification signal is sent to the electric vehicle forbidden elevator management micro-service module at the moment, and the electric vehicle forbidden elevator management micro-service module grabs pictures in a video stream shot by a camera within 30 seconds after the time point to identify.
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Denomination of invention: An elevator cloud platform management system Effective date of registration: 20231017 Granted publication date: 20230801 Pledgee: China Construction Bank Zhangjiagang branch Pledgor: Suzhou Dongfang jinhuitong Intelligent Technology Co.,Ltd. Registration number: Y2023980061538 |