CN103600756B

CN103600756B - Can divide the comprehensively monitoring equipment and system of professional commissioning test and Fault Isolation

Info

Publication number: CN103600756B
Application number: CN201310547581.6A
Authority: CN
Inventors: 张雪庆; 万思军; 廖常斌; 刘见
Original assignee: Qingdao Hisense Network Technology Co Ltd
Current assignee: Qingdao Hisense Network Technology Co Ltd
Priority date: 2013-11-06
Filing date: 2013-11-06
Publication date: 2016-05-25
Anticipated expiration: 2033-11-06
Also published as: CN103600756A

Abstract

The invention discloses a kind of comprehensively monitoring equipment and system that divides professional commissioning test and Fault Isolation. In the present invention, adopt complete distributed framework, carry out Deep integrating for each specialties such as electric power, ring control, fire. All adopting by special interest group at center monitoring subsystem and station comprehensively monitoring subsystem is the framework of process unit's operation comprehensive monitoring system, make each professional system can realize independent configuration, independent deployment, independent commissioning test, effectively avoid the phase mutual interference between center monitoring subsystem and each professional system of station comprehensively monitoring subsystem, can realize parallel debugging and put into operation. Because each professional system operates in different processes, effectively realize the Fault Isolation between each professional system again. Apply the present invention, can promote ease for use and the operational reliability of comprehensive monitoring system.

Description

Comprehensive monitoring equipment and system capable of performing professional debugging operation and fault isolation

Technical Field

The invention relates to an intelligent traffic technology, in particular to a comprehensive monitoring device and a system capable of performing professional debugging operation and fault isolation.

Background

Rail transit is an important component of urban traffic. In the urban traffic modern management system, one or more rail transit comprehensive monitoring systems are arranged according to different regional plans, and a general center can be arranged for centralized monitoring and dispatching for the plurality of rail transit comprehensive monitoring systems. The rail transit comprehensive monitoring system generally comprises a central comprehensive monitoring subsystem and a plurality of station comprehensive monitoring subsystems, and is used for monitoring and scheduling a plurality of professional systems in the central and station, such as power supply, environmental control, fire, communication and the like.

Fig. 1 is a schematic structural diagram of a conventional rail transit comprehensive monitoring system. Referring to fig. 1, the system employs a fully distributed system architecture, comprising: the system comprises a central comprehensive monitoring subsystem and a station comprehensive monitoring subsystem, wherein the number of the central comprehensive monitoring subsystems is one, and the number of the station comprehensive monitoring subsystems is multiple.

According to the physical level of the rail transit comprehensive monitoring system, the central comprehensive monitoring subsystem and the station monitoring subsystem can be divided into: an application layer, a first interface layer, a service layer, a second interface layer, and an acquisition layer, wherein,

the application layer is provided with a human-machine interface (HMI);

the first interface layer is provided with a first distributed access interface;

the service layer is provided with real-time database service;

the second interface layer is provided with a second distributed access interface;

the acquisition layer is provided with data acquisition services.

An HMI in the central comprehensive monitoring system is connected with a first distributed access interface of the center, and an HMI in the station comprehensive monitoring system is connected with a first distributed access interface of the station;

the data acquisition service of the center is connected with the second distributed access interface of the center, and the data acquisition service of the station is connected with the second distributed access interface of the station;

the second distributed access interface of the center is connected with the real-time database service of the center, and the second distributed access interface of the station is connected with the real-time database service of the station;

the first distributed access interface of the center is respectively connected with the real-time database service of the center and the real-time database service of the station, and the first distributed access interface of the station is respectively connected with the real-time database service of the station and the real-time database service of the center.

The real-time database service corresponding to the center stores configuration data and running state information data of each professional system belonging to the center; the real-time database service corresponding to the station stores configuration data and running state information data of each professional system belonging to the station.

The professional system comprises: a power monitoring system (PSCADA, powersupervisory control and data acquisition), an environment and equipment monitoring system (BAS, building automation system), an automatic fire alarm system (FAS, fire alarm system), and an Access Control System (ACS). And a real-time database service is correspondingly arranged in each central comprehensive monitoring system and each station comprehensive monitoring system, and the real-time database service accesses each professional system through a single process, namely, each professional system shares the process. The PSCADA may include power equipment, lighting equipment, and the like; the BAS may include ventilation air conditioning equipment, water supply and drainage equipment, etc.; FAS may include water fire fighting equipment, gas fire fighting equipment, and smoke protection equipment, among others; ACS may include screen door equipment, escalator equipment, and the like.

Taking the operation state of a professional system in a dispatching and monitoring station comprehensive monitoring system as an example, the HMI of the center starts the BAS to perform BAS professional actual control according to the selection of a dispatcher, for example, generates calling information for the BAS professional system, encapsulates the calling information in a calling instruction, encapsulates a target station identifier and a target professional system identifier in the calling instruction, and outputs the target station identifier and the target professional system identifier to the first distributed access interface; the first distributed access interface distributes the calling instruction to a real-time database service of a corresponding station according to a target station identifier contained in the received calling instruction; the real-time database service of the station receives the call instruction, if no process is started currently, the starting process transmits the call instruction to the professional system corresponding to the target professional system identification, and if the process is started currently, the starting process is called to transmit the call instruction to the professional system corresponding to the target professional system identification; the professional system operates according to the received call instruction, for example, as described above, if the call instruction is to start the BAS, the BAS is started; the data acquisition service acquires the running state information of the professional system in real time and outputs the acquired running state information of the professional system to the second distributed access interface; and the second distributed access interface outputs the received running state information of the professional system to the real-time database service, and the real-time database service stores the received running state information of the professional system. And then, when the central HMI needs to acquire the real-time information of the BAS professional system to monitor the BAS professional system, the real-time database service acquires the stored information of the related professional system through a single process by sending the related instruction to the real-time database service, and returns the information to the central HMI.

Because the construction cycle of rail transit such as subway is longer, construction period includes in proper order: hole (tunnel), rail (track) and electricity (power supply). After the power is switched on, the PSCADA related to power supply in the professional system starts debugging, after the debugging is stable, the stable operation of the power can be guaranteed, and then BAS, FAS and the like in the professional system are debugged. Moreover, due to various construction progress problems and equipment debugging problems, after the whole rail transit integrated monitoring system is put into operation, the debugging requirements of professional systems such as BAS and FAS also exist, and after the rail transit integrated monitoring system is put into operation, if a certain professional system fails in the operation process, the professional system needs to be isolated from the rail transit integrated monitoring system, so that the normal operation of other professional systems is not influenced. Therefore, how to debug and run the professional systems without interfering with each other during the debugging period and the commissioning period of the rail transit integrated monitoring system, that is, the fault of one professional system does not affect the normal operation of other professional systems, and especially the environmental control professional system debugged at the later stage does not affect the electric power professional system which is debugged and stably runs, which is a very difficult technical problem.

As can be seen from the above, in the conventional rail transit integrated monitoring system, since the central integrated monitoring system and the station integrated monitoring system use a single process to call the professional systems, if a scenario that a certain professional system is executed in a started process and another professional system is debugged, mutual interference among the professional systems is inevitably caused, and the operation reliability of the rail transit integrated monitoring system is reduced; furthermore, since each professional system operates in the same process, a certain professional system fails during operation, and the failed professional system needs to be isolated, it is necessary to terminate the process corresponding to the failed professional system, which leads to normal operation of other professional systems operating in the same process, especially to system breakdown and other problems caused by failure of the professional system, and will inevitably affect the operation of other professional systems.

Disclosure of Invention

The embodiment of the invention provides comprehensive monitoring equipment capable of performing professional debugging operation and fault isolation, and improves the usability and the operation reliability of a comprehensive monitoring system capable of performing professional debugging operation and fault isolation.

The embodiment of the invention also provides a comprehensive monitoring system capable of performing professional debugging operation and fault isolation, and the usability and the operation reliability of the comprehensive monitoring system capable of performing professional debugging operation and fault isolation are improved.

In order to achieve the above object, an integrated monitoring device capable of performing professional debugging operation and fault isolation according to an embodiment of the present invention includes: a human-machine interface module, a first access interface module and a real-time database module, wherein,

the human-computer interface module is used for receiving input calling information, acquiring professional system identification information corresponding to a currently running professional system configuration interface, and packaging the calling information and the acquired professional system identification information in a calling instruction;

the first access interface module is used for receiving a calling instruction from the human-computer interface module;

the real-time database module is used for receiving the calling instruction from the first access interface module, decapsulating the received calling instruction, acquiring professional system identification information from the decapsulated calling instruction, querying a mapping relation table of prestored professional system identification information and a process, and finding a to-be-transported progress identification corresponding to the acquired professional system identification information; and the real-time database module calls the process to be operated corresponding to the process to be operated identification, and transmits calling information to the professional system corresponding to the acquired professional system identification information through the called process to be operated so that the professional system operates according to the calling information.

Preferably, the mapping relationship table is constructed according to the number of professional systems belonging to the comprehensive monitoring device and the number of configured processes, and the number of the processes is at least 2.

Preferably, one or more professional systems constitute a professional group system, and the integrated monitoring device includes more than two professional group systems, each professional group system corresponding to a process.

Preferably, the invoking the process to be run, and transmitting invoking information to the professional system corresponding to the acquired professional system identification information through the invoked process to be run includes:

if the process to be operated is determined not to be started, starting the process to be operated, and transmitting calling information to the professional system corresponding to the acquired professional system identification information through the started process to be operated; and if the process to be operated is determined to be started, transmitting calling information to the professional system corresponding to the acquired professional system identification information through the started process to be operated.

Preferably, the calling information is information for requesting to interrupt the operation of the professional system, and the operation of the professional system according to the calling instruction includes: and the professional system corresponding to the professional system identification information interrupts operation according to the received calling information.

Preferably, the calling information is debugging request information, request to acquire running state information, or debugging professional system information, and the integrated monitoring device further includes: a second access interface module and a data acquisition service module, wherein,

the real-time database module is further used for transmitting an acquisition command to the data acquisition service module through the second access interface module according to the received calling instruction; receiving professional system running state information returned by the data acquisition service module, and storing the professional system running state information into a preset folder corresponding to the process to be run; reading the stored professional system running state information through the process to be run, and outputting the professional system running state information to the human-computer interface module through the first access interface module for processing;

the data acquisition service module is used for acquiring the running state information of the professional system corresponding to the professional system identification information according to the received acquisition command and returning the acquired running state information of the professional system to the real-time database module through the second access interface module; and receiving the call instruction, and sending a control command to the final intelligent device according to the content of the call instruction so as to achieve the purpose of finally controlling the terminal device.

Preferably, further comprising:

and the configuration data updating module is used for acquiring updated configuration data of the professional system after the professional system is changed, and correspondingly updating the configuration data of the professional system stored in the human-computer interface module and the real-time database module.

Preferably, the real-time database module at least comprises: a process processing unit, a first database unit and a second database unit,

the second access interface module includes at least: the second access interface unit is connected with the first database unit, and the third access interface unit is connected with the second database unit;

the data acquisition service module at least comprises: the first data acquisition service unit is connected with the second access interface unit, and the second data acquisition service unit is connected with the third access interface unit;

the process processing unit is used for receiving the calling instruction from the first access interface module, decapsulating the received calling instruction, acquiring professional system identification information from the decapsulated calling instruction, inquiring a pre-stored mapping relation table of the professional system identification information and the process, and finding a to-be-transported process identification corresponding to the acquired professional system identification information; calling the to-be-transported process corresponding to the to-be-transported process identification;

the first database unit or the second database unit is used for receiving a calling instruction through a called to-be-run process and transmitting the calling instruction to a professional system corresponding to the professional system identification information through the called to-be-run process so as to enable the professional system corresponding to the professional system identification information to run according to the calling instruction; and reading the stored professional system running state information, outputting the read professional system running state information to a process processing unit through the called process to be run, and outputting the read professional system running state information to a human-computer interface module for processing through a first access interface module.

An integrated monitoring system capable of professional commissioning and fault isolation, the integrated monitoring system comprising: the system comprises a central monitoring subsystem and a station comprehensive monitoring subsystem, wherein the central monitoring subsystem and a plurality of station comprehensive monitoring subsystems adopt a completely distributed architecture;

the central monitoring subsystem comprises: the system comprises a central human-computer interface module, a central first access interface module and a central real-time database module;

the station integrated monitoring subsystem comprises: the system comprises a station human-computer interface module, a station first access interface module and a station real-time database module;

the central human-computer interface module and the station human-computer interface module are respectively used for receiving input calling information, acquiring professional system identification information corresponding to the calling information and equipment identification information to which the professional system identification information belongs, and packaging the calling information, the acquired professional system identification information and the equipment identification information in a calling instruction;

the central first access interface module is used for receiving the calling instruction from the central human-computer interface module, decapsulating the received calling instruction, acquiring equipment identification information from the decapsulated calling instruction, and distributing the received calling instruction according to the acquired equipment identification information;

the station first access interface module is used for receiving a calling instruction from the station human-computer interface module, decapsulating the received calling instruction, acquiring equipment identification information from the decapsulated calling instruction, and distributing the received calling instruction according to the acquired equipment identification information;

the central real-time database module receives a calling instruction from the central first access interface module or the station first access interface module, the station real-time database module receives the calling instruction from the central first access interface module or the station first access interface module, decapsulates the received calling instruction respectively, acquires professional system identification information from the decapsulated calling instruction, queries a mapping relation table of prestored professional system identification information and a process, and finds a to-be-transported progress identification corresponding to the acquired professional system identification information; and calling the process to be operated corresponding to the process identification to be operated, and transmitting calling information to the professional system corresponding to the acquired professional system identification information through the called process to be operated so as to enable the professional system to operate according to the calling information.

Preferably, the central real-time database module includes: a central process processing unit, a central power database unit, a central environmental control database unit and other central database units, wherein,

the central process processing unit is used for receiving a calling instruction from the central first access interface module or the station first access interface module, decapsulating the received calling instruction, acquiring professional system identification information from the decapsulated calling instruction, inquiring a mapping relation table of prestored professional system identification information and a process, and finding a to-be-transported process identification corresponding to the acquired professional system identification information:

if the to-be-operated process corresponding to the to-be-operated process identification is determined to be the power process, calling the power process, and outputting the received calling information through the called power process;

if the process to be operated corresponding to the process to be operated identifier is determined to be the ring control process, calling the ring control process, and outputting the received calling information through the called ring control process;

if the to-be-operated process corresponding to the to-be-operated process identification is determined to be other database processes, calling the other database processes, and outputting the received calling information through the called other database processes;

the central power database unit, the central environment control database unit and other central database units are respectively used for receiving calling information through a called to-be-transported process, decapsulating the received calling instruction, acquiring professional system identification information from the decapsulated calling instruction, and transmitting the calling information to a professional system corresponding to the professional system identification information through the called to-be-operated process, so that the professional system operates according to the calling information.

Preferably, the central monitoring subsystem further comprises: a central second access interface module and a central data acquisition service module, wherein,

the central second access interface module comprises: the central power second access interface unit is connected with the central power database unit, the central environment-controlled second access interface unit is connected with the central environment-controlled database unit, and the other central second access interface units are connected with the other central database units;

the central data acquisition service module is used for acquiring the running state information of the professional system in the central monitoring subsystem, and outputting the acquired running state information of the professional system through the central second access interface module, and the central data acquisition service module comprises: the central power data acquisition unit is connected with the central power second access interface unit and used for acquiring the power monitoring system, the central environment control data acquisition unit is connected with the central environment control second access interface unit and used for acquiring the environment and equipment monitoring system, and the central other data acquisition unit is connected with the other central second access interface units and used for acquiring other professional systems.

Preferably, the station real-time database module includes: a station progress processing unit, a station electric power database unit, a station environmental control database unit and other database units of the station, wherein,

the station process processing unit is used for receiving a calling instruction from the station first access interface module or the station first access interface module, decapsulating the received calling instruction, acquiring professional system identification information from the decapsulated calling instruction, querying a mapping relation table of the prestored professional system identification information and a process, and finding a to-be-transported process identification corresponding to the acquired professional system identification information:

if the to-be-operated process corresponding to the to-be-operated process identification is determined to be the power process, calling the power process, and outputting the received calling instruction through the called power process;

if the process to be operated corresponding to the process to be operated identifier is determined to be the ring control process, calling the ring control process, and outputting the received calling instruction through the called ring control process;

if the to-be-operated process corresponding to the to-be-operated process identification is determined to be other database processes, calling the other database processes, and outputting the received calling instruction through the called other database processes;

the station electric power database unit, the station environmental control database unit and other station database units are respectively used for receiving a calling instruction through a called to-be-transported process, decapsulating the received calling instruction, acquiring professional system identification information from the decapsulated calling instruction, and transmitting the calling instruction to a professional system corresponding to the professional system identification information through the called to-be-transported process, so that the professional system corresponding to the professional system identification information operates according to the calling instruction.

Preferably, the station real-time database module further includes: the station data acquisition service module is used for acquiring the running state information of each professional system in the station comprehensive monitoring subsystem and outputting the acquired running state information of the professional systems through the station second access interface module;

the station second access interface module comprises: the station power second access interface unit is connected with the station power database unit, the station environmental control second access interface unit is connected with the station environmental control database unit, and other station second access interface units are connected with other station database units;

station data acquisition service module includes: the station electric power data acquisition unit is connected with the station electric power second access interface unit and used for acquiring the electric power monitoring system, the station environmental control data acquisition unit is connected with the station environmental control second access interface unit and used for acquiring the environment and equipment monitoring system, and the other station data acquisition unit is connected with the other station second access interface units and used for acquiring other professional systems.

Preferably, the logic function structure of the central monitoring subsystem includes: a configuration tool, a deployment tool, a distributed access service, a real-time database service, and a distributed scheduling service, wherein,

the configuration tool is used for generating configuration data of the professional system comprising the process mapping for each process according to the professional system mapped by each process configured by the real-time database service;

the deployment tool is used for deploying the professional system mapped by the process and the configuration data of the professional system mapped by the process according to the professional system mapped by each process;

the distributed access service is used for providing an interface for calling real-time database service for the human-computer interface module;

the real-time database service is used for loading system configuration information in the configuration data according to the call instruction, storing the acquired professional system running state information and returning a call instruction response;

and the distributed scheduling service is used for monitoring the running states of the configuration tool, the deployment tool, the distributed access service and the real-time database service and broadcasting the monitored running states.

According to the technical scheme, the comprehensive monitoring equipment and the system capable of being specialized in debugging and running and fault isolation are provided, a plurality of processes are arranged in a real-time database module, each process correspondingly executes one or more specialized systems, and sets the identification information of the specialized systems for each specialized system, and a mapping relation table of the identification information of the specialized systems and the processes is constructed, so that the processes mapped by the identification information of the specialized systems are called to run according to the preset mapping relation table when the specialized systems are debugged and run, and mutual interference among the specialized systems can be avoided; meanwhile, when the process fails, the functions of professional systems executed by other processes are not influenced, so that the usability and the operational reliability of the comprehensive monitoring system capable of performing professional debugging operation and fault isolation are improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is to be understood that the drawings in the following description are merely exemplary of the invention and that other embodiments and drawings may be devised by those skilled in the art based on the exemplary embodiments shown in the drawings.

Fig. 1 is a schematic structural diagram of a conventional rail transit comprehensive monitoring system.

Fig. 2 is a schematic structural diagram of an integrated monitoring device capable of performing professional commissioning and fault isolation according to an embodiment of the present invention.

Fig. 3 is a schematic physical structure diagram of an integrated monitoring system capable of performing professional commissioning and fault isolation according to an embodiment of the present invention.

Fig. 4 is a schematic diagram of a logical function structure of an integrated monitoring system capable of performing professional commissioning and fault isolation according to an embodiment of the present invention.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the conventional rail transit comprehensive monitoring system, in a scene that a starting process executes a professional system, another professional system is debugged, or one or more professional systems in a plurality of operating professional systems are failed, mutual interference among the professional systems is inevitably caused due to the fact that the professional systems in a central monitoring subsystem or a station comprehensive monitoring subsystem share the process, and the failed professional systems and the normally operating professional systems cannot be effectively isolated, so that the usability and the operation reliability of the rail transit comprehensive monitoring system are reduced.

A process is an execution activity of a program on a computer, and a multitasking operating system requires the computer to allow two or more processes to be in a running state at the same time and can simultaneously manage the running of a plurality of processes. For a computer with only one CPU, concurrent technology can be used to enable multiple processes to run simultaneously. For example, by means of a concurrent technique of a time slice round-robin scheduling algorithm, that is, under the management of a multitasking operating system, all running processes take turns using a CPU, each process is allowed to occupy a predetermined proportion of the CPU time, but at any one time, one and only one process occupies the CPU, but the user cannot feel that the CPU is servicing a plurality of processes in turn. Therefore, the processes are independent from each other in a multi-process mode, and the normal operation of other processes cannot be influenced by the operation or the fault of one process, so that the process isolation is realized.

The technology of process isolation is already applied to the field of non-rail traffic comprehensive monitoring such as an operating system, network monitoring and the like. The core is that the whole system is divided into a plurality of functional modules, and each functional module independently operates as a process, so that the purpose of process isolation is achieved. But has not been applied in the field of rail transit comprehensive monitoring.

In the embodiment of the invention, one or more professional systems are configured into a professional group system according to requirements in a database arranged in a service layer, and the professional group system is debugged and operated according to the professional group system, namely a plurality of processes are arranged, each process correspondingly executes the professional group system, the professional group system comprises one or more professional systems, and a mapping relation table of the processes and the professional group system is constructed. Therefore, when the professional group system is debugged and operated, the process mapped by the professional group system is called to operate according to the preset mapping relation table, mutual interference among the professional group systems can be avoided, and meanwhile, when the process breaks down, professional system functions executed by other processes cannot be influenced, so that faults among the professional group systems are effectively isolated, and the operation reliability of the comprehensive monitoring system capable of realizing professional debugging operation and fault isolation is improved.

It should be noted that, a plurality of processes are set in the database, so that each process correspondingly executes one or more professional systems, and the functional logic structure of the integrated monitoring system capable of performing professional debugging operation and fault isolation needs to be redesigned and laid out, and detailed description is subsequently performed.

Fig. 2 is a schematic structural diagram of an integrated monitoring device capable of performing professional commissioning and fault isolation according to an embodiment of the present invention. Referring to fig. 2, the integrated monitoring apparatus includes: a human-machine interface module, a first access interface module and a real-time database module, wherein,

in the embodiment of the invention, corresponding professional system identification information is preset for each professional system in the human-computer interface module.

The human-computer interface module stores configuration data of each professional subsystem monitored by the comprehensive monitoring equipment in advance; or, acquiring configuration data of each professional subsystem monitored by the comprehensive monitoring equipment from the real-time database module through the first access interface module in a real-time interaction mode.

After the comprehensive monitoring equipment which can be specially debugged and operated and has fault isolation is started, the human-computer interface module loads configuration data, and a dispatcher can operate a graphical control interface corresponding to the loaded configuration data, namely a special system configuration interface, through the human-computer interface. For example, the professional system is controlled to perform actual control or debugging, or the professional system is required to report operation state information, or fault diagnosis is performed to ensure normal operation of the professional system. And the man-machine interface module acquires the professional system identification information corresponding to the operated professional system from the stored information through the operation of the corresponding professional system on the current graphic control interface by the dispatcher.

The inclusion of configuration data and loading of configuration data are well known in the art and will not be described in detail herein.

The calling information includes: debug request information and request to obtain operating state information. Of course, in practical application, the method may further include: requesting to interrupt the professional system running information, debugging the professional system information and the like.

The first access interface module is used for receiving a calling instruction output by the human-computer interface module;

in the embodiment of the present invention, the first access interface module may adopt a distributed access interface.

The real-time database module is used for receiving the call instruction output by the first access interface module, decapsulating the call instruction, acquiring the professional system identification information contained in the call instruction, and inquiring a mapping relation table of the prestored professional system identification information and the process to obtain the process to be operated, which is mapped with the professional system identification information contained in the call instruction; and calling the process to be operated, and transmitting a calling instruction to the professional system corresponding to the professional system identification information contained in the calling instruction through the called process to be operated so as to enable the professional system corresponding to the professional system identification information to operate according to the calling instruction.

In the embodiment of the invention, the professional system identification information stored by the real-time database module is consistent with the professional system identification information stored by the human-computer interface module.

Preferably, the real-time database module constructs and stores a mapping relation table of professional system identification information and processes according to the number of professional systems belonging to the integrated monitoring device and the number of configured processes, wherein the number of configured processes is at least 2. For example, the number of professional systems belonging to the integrated monitoring device is divided equally according to the number of processes, and each process maps the same number of professional systems. In practical applications, the processes may be allocated according to the amount of resources required by the professional system when the professional system runs, or the priority of the professional system, for example, one or more professional systems may be set to form a professional group system, and a process may be allocated to each professional group system.

The step of calling the process to be operated and transmitting the calling instruction to the professional system corresponding to the professional system identification information contained in the calling instruction through the called process to be operated comprises the following steps: if the process to be operated is determined not to be started, starting the process to be operated, and transmitting a calling instruction to a professional system corresponding to professional system identification information contained in the calling instruction through the started process to be operated; and if the process to be run is determined to be started, transmitting a call instruction to a professional system corresponding to the professional system identification information contained in the call instruction through the started process to be run.

In the embodiment of the present invention, the causing the professional system corresponding to the professional system identification information to operate according to the call instruction includes:

and if the calling information contained in the calling instruction is determined to be the information for requesting to interrupt the operation of the professional system, the professional system corresponding to the professional system identification information interrupts the operation correspondingly.

Certainly, in practical applications, if the calling information is debugging request information, request to acquire running state information, or debugging professional system information, the integrated monitoring device further includes: a second access interface module and a data acquisition service module, wherein,

the real-time database module is further used for transmitting an acquisition command through the second access interface module according to the received calling instruction; receiving professional system running state information returned by the data acquisition service module, and storing the professional system running state information into a folder corresponding to the to-be-transported process; reading the stored professional system running state information through the process to be run, and outputting the professional system running state information to a human-computer interface module through the first access interface module for processing;

the data acquisition service module is used for acquiring the running state information of the professional system corresponding to the professional system identification information according to the acquisition command from the second access interface module and returning the acquired running state information of the professional system to the real-time database module through the second access interface module; and receiving the call instruction, and sending a control command to the final intelligent device (such as a fan, a barrier gate and the like) according to the content of the call instruction so as to achieve the purpose of finally controlling the terminal device.

In practical applications, when the position and/or the structure of the professional system is changed, the structure change may be an improvement of the original professional system, or a new professional system is used to replace the original professional system. In order to enable the graphical control interface displayed by the human-machine interface module to be updated synchronously, the integrated monitoring device may further include:

and the configuration data updating module is used for acquiring the updated configuration data of the professional system after the professional system is changed, and correspondingly updating the configuration data of the professional system stored by the human-computer interface module.

Wherein,

the real-time database module at least comprises: the process processing unit, the first database unit and the second database unit, correspondingly,

the process processing unit is used for receiving the call instruction output by the first access interface module, unpacking the call instruction, acquiring the professional system identification information contained in the call instruction, inquiring a mapping relation table of the prestored professional system identification information and the process, and acquiring a to-be-transported process corresponding to the professional system identification information contained in the call instruction; calling a process to be operated, and outputting a calling instruction through the called process to be operated;

in the embodiment of the invention, the processes and the database units have one-to-one correspondence. If the process to be run mapped by the professional system identification information is a first process and corresponds to the first database unit, the process processing unit outputs a calling instruction to the first data unit through the first process; and if the process to be run mapped by the professional system identification information is a second process and corresponds to the second database unit, the process processing unit outputs the calling instruction to the second data unit through the second process.

The first database unit or the second database unit is used for receiving a calling instruction through a called to-be-transported process and transmitting the calling instruction to a professional system corresponding to professional system identification information contained in the calling instruction so as to enable the professional system corresponding to the professional system identification information to operate according to the calling instruction; and reading the stored professional system running state information, outputting the information to the process processing unit through the called to-be-run process, and outputting the information to the human-computer interface module through the first access interface module for processing.

In the embodiment of the invention, the comprehensive monitoring equipment capable of performing professional debugging operation and fault isolation can be a central monitoring subsystem or a station comprehensive monitoring subsystem.

Fig. 3 is a schematic physical structure diagram of an integrated monitoring system capable of performing professional commissioning and fault isolation according to an embodiment of the present invention. Referring to fig. 3, the system employs a fully distributed approach, including: the system comprises a central monitoring subsystem and a station comprehensive monitoring subsystem, wherein the number of the central monitoring subsystems is one, and the number of the station comprehensive monitoring subsystems is multiple. The completely distributed mode means that a centralized control real-time database module is not arranged in the central monitoring subsystem, and real-time information required by the central monitoring subsystem can be acquired from the real-time database modules arranged in the station comprehensive monitoring subsystems through a backbone network by arranging the real-time database module in the station comprehensive monitoring subsystems. Therefore, the distribution is strong, when the station comprehensive monitoring subsystem is added in the system, the central monitoring subsystem is not influenced, and any station comprehensive monitoring subsystem in the system can execute the functions of the central monitoring subsystem.

the central human-computer interface module is connected with the central first access interface module, and the central first access interface module is respectively connected with the central real-time database module and the station real-time database module; the station human-computer interface module is connected with the first station access interface module, and the first station access interface module is connected with the station real-time database module.

in the embodiment of the invention, the equipment identification information comprises identification information of a central monitoring subsystem and identification information of a station comprehensive monitoring subsystem, and each station comprehensive monitoring subsystem corresponds to identification information of the station comprehensive monitoring subsystem. The central monitoring subsystem can comprehensively monitor the central monitoring subsystem and the station comprehensive monitoring subsystem, and the station comprehensive monitoring subsystem can also comprehensively monitor the station comprehensive monitoring subsystem, other station comprehensive monitoring subsystems and the central monitoring subsystem, so that the calling information needs to carry equipment identification information, and thus, professional system identification information in the central monitoring subsystem and the station comprehensive monitoring subsystem can be the same. In practical application, it is also possible to configure unique professional system identification information for each professional system with respect to all professional systems included in the integrated monitoring system capable of performing professional commissioning and fault isolation.

The central first access interface module is used for receiving a calling instruction output by the central human-computer interface module and distributing the calling instruction according to equipment identification information contained in the calling instruction;

the station first access interface module is used for receiving a calling instruction output by the station human-computer interface module and distributing the calling instruction according to equipment identification information contained in the calling instruction;

in the embodiment of the invention, the central first access interface module can access a central real-time database module in the central monitoring subsystem and can also access a station real-time database module in the station comprehensive monitoring subsystem. Similarly, the first station access interface module can access both the central real-time database module in the central monitoring subsystem and the station real-time database module in the station comprehensive monitoring subsystem.

In practical application, a redundant backup human-computer interface module and a backup first access interface module can be respectively arranged in the central monitoring subsystem and the station comprehensive monitoring subsystem and are used for carrying out corresponding switching when the human-computer interface module and the first access interface module break down, so that the normal operation of the comprehensive monitoring system capable of carrying out professional debugging operation and fault isolation can be ensured.

The central real-time database module and the station real-time database module are respectively used for receiving a calling instruction output by the central first access interface module or the station first access interface module, unpacking the calling instruction, acquiring professional system identification information contained in the calling instruction, inquiring a mapping relation table of prestored professional system identification information and processes, and acquiring a to-be-transported travel corresponding to the professional system identification information contained in the calling instruction; and calling the process to be operated, and transmitting a calling instruction to the professional system corresponding to the professional system identification information contained in the calling instruction through the called process to be operated so as to enable the professional system corresponding to the professional system identification information to operate according to the calling instruction.

Wherein,

the central real-time database module comprises: a central process processing unit, a central power database unit, a central environmental control database unit and other central database units, wherein,

the central process processing unit is used for receiving the call instruction output by the central first access interface module or the station first access interface module, decapsulating, acquiring professional system identification information contained in the call instruction, querying a pre-stored mapping relation table between the professional system identification information and the process, and obtaining a to-be-transported process mapped with the professional system identification information contained in the call instruction:

if the process to be operated is determined to be the power process, calling the power process, and outputting a calling instruction through the called power process;

if the process to be operated is determined to be the ring control process, calling the ring control process, and outputting a calling instruction through the called ring control process;

if the process to be operated is determined to be other database processes, calling other database processes, and outputting a calling instruction through the called other database processes;

and the central power database unit, the central environment control database unit and other central database units are respectively used for receiving a calling instruction through the called to-be-transported process and transmitting the calling instruction to the professional system corresponding to the professional system identification information contained in the calling instruction so as to enable the professional system corresponding to the professional system identification information to operate according to the calling instruction.

The station real-time database module comprises: the station process processing unit, the station electric power database unit, the station environmental control database unit and other station database units have the functions and the execution processes similar to those of the corresponding units in the central real-time database module respectively, and particularly,

the station process processing unit is used for receiving the call instruction output by the central first access interface module or the station first access interface module, decapsulating the call instruction, acquiring the professional system identification information contained in the call instruction, inquiring a mapping relation table of the prestored professional system identification information and the process, and obtaining a to-be-transported process mapped with the professional system identification information contained in the call instruction:

and the station electric power database unit, the station environmental control database unit and other station database units are respectively used for receiving a calling instruction through the called to-be-transported process and transmitting the calling instruction to the professional system corresponding to the professional system identification information contained in the calling instruction so as to enable the professional system corresponding to the professional system identification information to operate according to the calling instruction.

Preferably, the central monitoring subsystem may further include: the central second access interface module is used for acquiring the running state information of the professional system in the central monitoring subsystem and outputting the acquired running state information of the professional system through the central second access interface module;

the central data acquisition service module comprises: the central power data acquisition unit is connected with the central power second access interface unit and used for acquiring the power monitoring system, the central environment control data acquisition unit is connected with the central environment control second access interface unit and used for acquiring the environment and equipment monitoring system, and the central other data acquisition unit is connected with the other central second access interface units and used for acquiring other professional systems.

Similar to the central monitoring subsystem, the station integrated monitoring subsystem may further include: the station data acquisition service module is used for acquiring the running state information of each professional system in the station comprehensive monitoring subsystem and outputting the acquired running state information of the professional systems through the station second access interface module;

In the embodiment of the invention, a central human-computer interface module and a station human-computer interface module are arranged in an application layer, a central first access interface module, a central second access interface module, a station first access interface module and a station second access interface module are respectively arranged in a first interface layer and a second interface layer, a central real-time database module and a station real-time database module are arranged in a service layer, and a central data acquisition service module and a station data acquisition service module are arranged in an acquisition layer.

Fig. 4 is a schematic diagram of a logical function structure of an integrated monitoring system capable of performing professional commissioning and fault isolation according to an embodiment of the present invention. Referring to fig. 4, the logical functional structure includes: a configuration tool, a deployment tool, a distributed access service, a real-time database service, and a distributed scheduling service, wherein,

in the embodiment of the invention, the configuration tool is applied to a human-computer interface module of an application layer or a real-time database module of a service layer, and supports the function of professional configuration (process), and configuration data can be stored in different categories according to a professional system corresponding to the process. That is, each directory file stores the configuration data of each professional system under one process. That is, the configuration tool provides the function of configuring according to the professional group system, and stores the configuration data of each professional group system in different directory files respectively. Wherein, a professional group system comprises one or more professional systems, therefore, the configuration tool also provides the configuration function of the professional group system, so as to facilitate the user or dispatcher to configure one or more professional systems into a professional group system. In practical applications, the configuration information of the professional group system may be embodied in only one configuration file, and there is no independent physical storage folder of the professional group system in the configuration data storage.

in the embodiment of the invention, the deployment tool is applied to an application layer, a service layer and an acquisition layer. The configuration data of the corresponding professional group system is deployed to a corresponding position in the comprehensive monitoring system capable of realizing professional debugging operation and fault isolation.

The deployment tool provides a deployment function of professional group system granularity, that is, a user or a dispatcher can deploy configuration data of any professional group system to a corresponding storage directory folder in a comprehensive monitoring system capable of performing professional debugging operation and fault isolation by using the deployment tool, and can start or stop functional components such as real-time database service and the like corresponding to the professional group system through the deployment tool.

in the embodiment of the invention, the distributed access service is applied to an interface layer, the real-time database access agent management of the professional group system is supported, and when a human-computer interface program needs to call the real-time database service of the corresponding professional group system, the real-time database service of the corresponding professional group system can be called as required. Specifically, the distributed access service realizes the encapsulation of the real-time database service interface, so that a human-computer interface program in a human-computer interface module can transparently call the real-time database service interface of each professional system under each station comprehensive monitoring subsystem. And when receiving a calling instruction issued by the human-computer interface program, according to the service requirement of the interface, the system is responsible for forwarding the calling instruction to the real-time database service of the corresponding professional group system of the corresponding station comprehensive monitoring subsystem.

in the embodiment of the invention, the real-time database service is the core of the whole comprehensive monitoring system capable of realizing professional debugging operation and fault isolation, is responsible for real-time processing of acquired data and real-time response of user operation, and supports configuration data loading according to professional group systems, each professional group system corresponds to one process, each professional group system performs process operation in a sub-process mode, and the processes are not interfered with each other; meanwhile, a plurality of real-time database service processes are supported to run on the same server.

In practical application, the real-time database service also supports the debugging and running of a sub-professional group system, the process processing unit loads system configuration information in configuration data, such as configuration information of a station comprehensive monitoring subsystem, configuration information of the professional group system and the like, records configuration information data of a management system, and provides various service interfaces for the outside so that other modules can obtain required system configuration information; and receiving a start parameter (call instruction) when the real-time database service is started to designate a professional group system to be executed; meanwhile, the professional group systems are used as process units to operate, processes of the professional group systems are not affected mutually, and the professional group systems provide services for the outside.

In the embodiment of the invention, when the real-time database service is started and loaded, the configuration data of the professional group system to be loaded is determined according to the starting parameters and the system configuration information; and then traversing the stored configuration data and loading the configuration data of all the professional group systems to be loaded.

The processing of the configuration data of each professional group system mainly comprises two types of processing methods according to the type of the configuration data:

firstly, measuring point data: and building the measuring point tree according to the professional group system, namely building a measuring point tree for measuring point data of each professional group system correspondingly, and managing the built measuring point tree by using a plurality of groups in the business layer. In this way, the survey point data operation of the business layer can be facilitated.

Secondly, data such as scripts, triggers, sequence control tables and linkage tables are as follows: after traversing and loading the configuration data of each professional group system, collecting the uniformly loaded configuration data and storing the uniformly loaded configuration data into one piece of data.

For example, when a specialized set of system processes receives a call for distributed access:

for the services of script execution, sequential control execution and the like, directly calling the interfaces of the script, the sequential control table and the like, and specifically processing the services by each corresponding interface;

and for the service controlled by the measuring point, the measuring point data is called, and then the measuring point tree of the corresponding professional group system is called to carry out measuring point data operation according to the measuring point identification (Id) parameter contained in the calling instruction.

For example, the real-time database service of the station integrated monitoring subsystem can be classified into the following systems according to professional groups: the system comprises an electric power professional system, an environment control professional system and other professional systems, wherein each professional system runs through one process, namely three processes are arranged on a real-time database service of a station comprehensive monitoring subsystem and respectively correspond to the electric power professional system, the environment control professional system and the other professional systems, the three processes can run on the same server completely, and running and debugging among the processes are not affected. Meanwhile, correspondingly, the data acquisition service can be divided into three mutually independent processes to operate. Therefore, the three real-time database services and the plurality of data acquisition services can be deployed by one station comprehensive monitoring subsystem, namely, each professional group system corresponds to one real-time database service, each professional group system corresponds to one data acquisition service, each real-time database service or data acquisition service is used as a process which runs independently, debugging operation can be carried out simultaneously, and all processes are not affected by each other.

In the embodiment of the invention, the distributed scheduling service can realize component state monitoring and component state distribution of professional group system process granularity, so that each functional component (a configuration tool, a deployment tool, a distributed access service and a real-time database service) in the traffic integrated monitoring system can acquire the running state of other functional components in real time. Therefore, the overall effect of the dispatching and running of the traffic comprehensive monitoring system sub-professional group system is finally completed together through the mutual matching of the functional components.

In the embodiment of the invention, the comprehensive monitoring system capable of realizing professional debugging operation and fault isolation supports the professional grouping systems to carry out independent configuration, independent deployment and independent debugging operation in different processes, and all the professional grouping systems for debugging operation are not influenced by each other. Therefore, when the new professional group system is debugged and operated, the debugged and stably operated professional group system cannot be influenced. Meanwhile, the professional group system is used as an independently operated process unit, so that each professional system can be divided into a professional group system process to be independently operated according to actual requirements, and a plurality of professional systems can be divided into a professional group system, so that the plurality of professional systems are operated in the same process, and fault isolation can be realized to the maximum extent. The comprehensive monitoring system capable of realizing professional debugging operation and fault isolation in the embodiment of the invention deeply integrates various professional systems such as power, environmental control, fire and the like by adopting a completely distributed architecture. The central monitoring subsystem and each station comprehensive monitoring subsystem adopt a framework for dividing system operation according to professional groups as process units, so that each professional group can realize independent configuration, independent deployment and independent debugging operation. The mutual interference between each professional group of the central monitoring subsystem and each professional group of the station comprehensive monitoring subsystem is effectively avoided, and the parallel debugging and operation can be realized. And because each professional group runs in different processes, fault isolation among the professional groups is effectively realized.

As can be seen from the above description, the integrated monitoring system capable of performing professional debugging operation and fault isolation according to the embodiment of the present invention divides each professional system into different professional group systems, and configures a process for each professional group system. The real-time database as a core component supports the process running of a plurality of professional group systems by dividing one or more professional systems into one professional group system and taking the professional group system as an independently running process unit, and processes do not interfere with each other. Therefore, the debugging and running of each professional group system are not interfered with each other during the debugging period and the commissioning period, the requirements of long construction period and large progress difference of each professional system in the subway industry can be effectively met, the professional systems which are debugged and run at the later stage are ensured not to influence the professional systems which are debugged and run stably, and the capability of independent debugging and running of the separable professional group systems is realized, so that the effect of running and debugging of the separable professional group systems is achieved, and the usability and the running reliability of the comprehensive monitoring system which can perform specialized debugging and fault isolation are improved; meanwhile, as different professional group systems are operated to different processes, fault isolation can be realized to the maximum extent, so that the fault action range of a single professional group system is limited in the single professional group system, the purposes of debugging operation and fault isolation of the separable professional group system are achieved, and the operation reliability of the comprehensive monitoring system capable of realizing professional debugging operation and fault isolation is high; furthermore, a user can flexibly configure one or more professional systems into a professional group system according to actual requirements, the professional group system runs according to professional group system processes, a plurality of professional group system processes are supported to run on the same server, the processes do not influence each other, and the usability of the system is improved, wherein the system is easy to configure, debug, professional operation and maintain.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention also encompasses these modifications and variations.

Claims

1. An integrated monitoring device capable of professional debugging operation and fault isolation, comprising: a human-machine interface module, a first access interface module and a real-time database module, wherein,

2. The integrated monitoring device according to claim 1, wherein the mapping relation table is constructed according to the number of professional systems belonging to the integrated monitoring device and the number of configured processes, and the number of processes is at least 2.

3. The integrated monitoring device of claim 1, wherein the one or more professional systems constitute a professional group system, and the integrated monitoring device comprises more than two professional group systems, and each professional group system corresponds to a process.

4. The integrated monitoring device according to any one of claims 1 to 3, wherein the invoking the process to be run, and the transmitting the invoking information to the professional system corresponding to the acquired professional system identification information through the invoked process to be run comprises:

5. The integrated monitoring device according to claim 4, wherein the calling information is information requesting to interrupt the operation of the professional system, and the causing of the professional system to operate according to the calling instruction comprises: and the professional system corresponding to the professional system identification information interrupts operation according to the received calling information.

6. The integrated monitoring device of claim 4, wherein the calling information is debugging request information, request to obtain running state information, or debugging professional system information, and the integrated monitoring device further comprises: a second access interface module and a data acquisition service module, wherein,

the real-time database module is further used for transmitting an acquisition command through the second access interface module according to the received calling instruction; receiving professional system running state information returned by the data acquisition service module, and storing the professional system running state information into a preset folder corresponding to the process to be run; reading the stored professional system running state information through the process to be run, and outputting the professional system running state information to the human-computer interface module through the first access interface module for processing;

7. The integrated monitoring device of claim 6, further comprising:

8. The integrated monitoring device of claim 6,

the real-time database module at least comprises: a process processing unit, a first database unit and a second database unit,

9. An integrated monitoring system capable of professional debugging operation and fault isolation, comprising: the system comprises a central monitoring subsystem and a station comprehensive monitoring subsystem, wherein the central monitoring subsystem and a plurality of station comprehensive monitoring subsystems adopt a completely distributed architecture;

10. The integrated monitoring system according to claim 9, wherein the central real-time database module comprises: a central process processing unit, a central power database unit, a central environmental control database unit and other central database units, wherein,

11. The integrated monitoring system according to claim 10, wherein the central monitoring subsystem further comprises: a central second access interface module and a central data acquisition service module, wherein,

12. The integrated monitoring system according to claim 9, wherein the station real-time database module comprises: a station progress processing unit, a station electric power database unit, a station environmental control database unit and other database units of the station, wherein,

the station process processing unit is used for receiving a calling instruction from the central first access interface module or the station first access interface module, decapsulating the received calling instruction, acquiring professional system identification information from the decapsulated calling instruction, querying a mapping relation table of prestored professional system identification information and a process, and finding a to-be-transported process identification corresponding to the acquired professional system identification information:

13. The integrated monitoring system according to claim 12, wherein the station real-time database module further comprises: the station data acquisition service module is used for acquiring the running state information of each professional system in the station comprehensive monitoring subsystem and outputting the acquired running state information of the professional systems through the station second access interface module;

14. The integrated monitoring system according to any one of claims 9 to 13, wherein the logical functional structure of the central monitoring subsystem comprises: a configuration tool, a deployment tool, a distributed access service, a real-time database service, and a distributed scheduling service, wherein,