CA3150968A1 - Method of and system for monitoring civil air defense equipment maintenance - Google Patents
Method of and system for monitoring civil air defense equipment maintenance Download PDFInfo
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- 230000007123 defense Effects 0.000 title claims abstract description 53
- 238000012423 maintenance Methods 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000012544 monitoring process Methods 0.000 title claims abstract description 23
- 238000004891 communication Methods 0.000 claims abstract description 80
- 230000007257 malfunction Effects 0.000 claims description 46
- 230000009466 transformation Effects 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
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- 238000006073 displacement reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2612—Data acquisition interface
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Abstract
Disclosed is a monitoring method for civil air defense device maintenance. The method comprises: receiving a sensing signal, which is uploaded by means of a second electric power communication interface, of a target device, wherein a first electric power communication interface is connected to a power source interface in an indoor space where the target device is located, and the power source interface to which the first electric power communication interface is connected is connected, by means of an electric power line, to a power source interface to which the second electric power communication interface is connected (S101); acquiring a parsing result according to the sensing signal, and comparing the parsing result with standard parameter data to obtain a comparison result (S102); and when it is detected, according to the comparison result, that the target device has a fault, issuing an alarm to an operation and maintenance terminal (S103). Further disclosed is a monitoring system. The method and system are applicable to the monitoring of a civil air defense device, the problems of poor communication and signal attenuation in a civil air defense building can be prevented, and unmanned operation and maintenance are realized, thus reducing operation and maintenance costs and management costs.
Description
METHOD OF AND SYSTEM FOR MONITORING CIVIL AIR DEFENSE
EQUIPMENT MAINTENANCE
BACKGROUND OF THE INVENTION
Technical Field [0001] The present invention relates to the technical field of Internet of Things, and more particularly to a method of and a system for monitoring civil air defense equipment maintenance.
Description of Related Art
EQUIPMENT MAINTENANCE
BACKGROUND OF THE INVENTION
Technical Field [0001] The present invention relates to the technical field of Internet of Things, and more particularly to a method of and a system for monitoring civil air defense equipment maintenance.
Description of Related Art
[0002] The civil air defense project is an important constituent part in the national defense engineering system of our country, as it shields people and material resources and protects human lives and property security in wartime or during natural disasters, and it is also an important constituent part in the construction of modern cities, as the construction of the civil air defense project plays a key role in many technology-intensive and intelligence-intensive high-tech parks and districts, and great quantities of resources are required to be employed for its construction and maintenance.
[0003] Due to its special functions, the civil air defense project puts a high demand on reliability, and is characteristic of being consistently laid idle during most of its period of existence;
this requires to reasonably operate and maintain various civil air defense equipments in the civil air defense project to ensure reliability, and the civil air defense door is the most core equipment in achieving its capabilities of protecting against ABC
(atomic, biological and chemical) attacks.
this requires to reasonably operate and maintain various civil air defense equipments in the civil air defense project to ensure reliability, and the civil air defense door is the most core equipment in achieving its capabilities of protecting against ABC
(atomic, biological and chemical) attacks.
[0004] As wireless signals in most civil air defense projects are of inferior quality, and there is Date Recue/Date Received 2022-01-07 even no wireless signal at all in extreme cases, there are currently two methods to monitor, operate and maintain the civil air defense door, of which one is the traditional method of human patrol inspection or passive reporting of malfunctions, so this method consumes both manpower and time, and calls for great input of cost. Besides, due to different capabilities of different personnel, a one hundred percent discovery of malfunctions cannot be guaranteed. Another method is video observation whose emphasis lies in monitoring, whereby only some apparent malfunctions can be observed, but the civil air defense door often cannot be closed or is lowered in sealability due to some unapparent reasons.
SUMMARY OF THE INVENTION
SUMMARY OF THE INVENTION
[0005] Embodiments of the present invention provide a method of and a system for monitoring civil air defense equipment maintenance capable of avoiding problems of inferior communication and signal attenuation in civil air defense buildings, and realizing unmanned operation and maintenance, to thereby reduce the cost for operation and maintenance management.
[0006] To achieve the above objectives, the following technical solutions are employed in the embodiments of the present invention:
[0007] According to the first aspect, there is provided a method of monitoring civil air defense equipment maintenance, and the method comprises:
[0008] receiving a sensing signal of a target equipment uploaded by a second electric power communication interface, wherein after a sensor has collected the sensing signal of the target equipment, the sensing signal is transmitted via a first electric power communication interface to the second electric power communication interface, the first electric power communication interface is connected with a power supply interface in an indoor space in which the target equipment locates, and the power supply interface Date Recue/Date Received 2022-01-07 connecting with the first electric power communication interface is connected via an electric power line with a power supply interface connecting with the second electric power communication interface;
[0009] obtaining an analyzing result according to the sensing signal, and comparing with standard parameter data by means of the analyzing result to obtain a comparing result;
and
and
[0010] giving an alarm to an operation and maintenance terminal when it is detected according to the comparing result that the target equipment malfunctions.
[0011] In a first potential mode of execution of the first aspect, the method further comprises:
[0012] installing a gyroscope on the target equipment to serve as the sensor;
and
and
[0013] outputting, by the gyroscope, an X-axis tilt angle signal, a Y-axis tilt angle signal and a Z-axis tilt angle signal to serve as the sensing signal.
[0014] In a second potential mode of execution of the first aspect, the step of receiving a sensing signal of a target equipment uploaded by a second electric power communication interface includes:
[0015] receiving a shape variable signal of the target equipment uploaded by the second electric power communication interface, wherein the gyroscope is installed on the target equipment, and the shape variable signal includes the X-axis tilt angle signal, the Y-axis tilt angle signal and the Z-axis tilt angle signal of the target equipment.
[0016] In a third potential mode of execution of the first aspect, the step of obtaining an analyzing result according to the sensing signal, and comparing with standard parameter data by means of the analyzing result to obtain a comparing result includes:
[0017] analyzing the shape variable signal, and obtaining numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle of the target equipment to serve as the analyzing result; and
[0018] comparing the analyzing result with an initial numerical value to obtain a difference, Date Recue/Date Received 2022-01-07 wherein the initial numerical value includes numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle output by the gyroscope after it has been installed on the target equipment and initialized.
[0019] In a fourth potential mode of execution of the first aspect, the method further comprises:
[0020] respectively detecting whether differences of the X-axis tilt angle, the Y-axis tilt angle and the Z-axis tilt angle are greater than their respective thresholds, if yes, determining that the target equipment malfunctions.
[0021] In a further potential mode of execution of the first aspect, the step of giving an alarm to an operation and maintenance terminal includes:
[0022] reading map data and location information of the malfunctioning target equipment, and marking on the map data a location where the target equipment malfunctions;
and
and
[0023] generating malfunction prompt information according to the comparing result, and sending the map data marked with the location where the target equipment malfunctions and the malfunction prompt information to the operation and maintenance terminal.
[0024] According to the second aspect, there is provided a system for monitoring civil air defense equipment maintenance, and the system comprises:
[0025] a sensor, for collecting a sensing signal of a target equipment and sending the sensing signal to a first electric power communication interface, wherein the sensor is installed on the target equipment, the first electric power communication interface is connected with a power supply interface in an indoor space in which the target equipment locates, and the power supply interface connecting with the first electric power communication interface is connected via an electric power line with a power supply interface connecting with a second electric power communication interface;
[0026] the first electric power communication interface, for transmitting the sensing signal to the second electric power communication interface;
[0027] the second electric power communication interface, for transmitting the sensing signal to Date Recue/Date Received 2022-01-07 a server; and
[0028] the server, for obtaining an analyzing result according to the sensing signal, comparing with standard parameter data by means of the analyzing result, and sending alarming information to an operation and maintenance terminal when it is detected according to a comparing result that the target equipment malfunctions.
[0029] In a first potential mode of execution of the second aspect, the system further comprises:
[0030] a gyroscope as the sensor, for outputting an X-axis tilt angle signal, a Y-axis tilt angle signal and a Z-axis tilt angle signal to serve as the sensing signal; and
[0031] the server, specifically employed for receiving a shape variable signal of the target equipment uploaded by the second electric power communication interface, wherein the gyroscope is installed on the target equipment, and the shape variable signal includes the X-axis tilt angle signal, the Y-axis tilt angle signal and the Z-axis tilt angle signal of the target equipment.
[0032] In a second potential mode of execution of the second aspect, the server is specifically employed for analyzing the shape variable signal, obtaining numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle of the target equipment to serve as the analyzing result, comparing the analyzing result with an initial numerical value to obtain a difference, wherein the initial numerical value includes numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle output by the gyroscope after it has been installed on the target equipment and initialized, and respectively detecting whether differences of the X-axis tilt angle, the Y-axis tilt angle and the Z-axis tilt angle are greater than their respective thresholds, if yes, determining that the target equipment malfunctions.
[0033] In a third potential mode of execution of the second aspect, the server is employed for reading map data and location information of the malfunctioning target equipment, marking on the map data a location where the target equipment malfunctions, generating Date Recue/Date Received 2022-01-07 malfunction prompt information according to the comparing result, and sending the map data marked with the location where the target equipment malfunctions and the malfunction prompt information to the operation and maintenance terminal.
[0034] In view of the problems in the civil air defense project in which wireless signals are of inferior quality, traditional human patrol inspection or passive reporting of malfunctions consumes manpower and is great in cost, embodiments of the present invention make use of a sensor to achieve monitoring, operation and maintenance of the civil air defense equipment, transmit signals via electric power communication interfaces, and avoid problems of inferior communication and signal attenuation in civil air defense buildings, to thereby realize unmanned operation and maintenance. It is analyzed and judged at the background whether problem occurs to the civil air defense equipment and to give corresponding alarm. Accordingly, support capabilities and support levels of the civil air defense project are enhanced, and operation and maintenance management costs are reduced.
BRIEF DESCRIPTION OF THE DRAWINGS
BRIEF DESCRIPTION OF THE DRAWINGS
[0035] To more clearly explain the technical solutions in the embodiments of the present invention, drawings required for use in the following explanation of the embodiments are briefly described below. Apparently, the drawings described below are merely directed to some embodiments of the present invention, while it is further possible for persons ordinarily skilled in the art to base on these drawings to acquire other drawings, and no creative effort will be spent in the process.
[0036] Fig. 1 is a view schematically illustrating the system architecture provided by an embodiment of the present invention;
[0037] Fig. 2 is a flowchart schematically illustrating the method provided by an embodiment of Date Recue/Date Received 2022-01-07 the present invention; and
[0038] Figs. 3-6 are views schematically illustrating concrete examples provided by embodiments of the present invention.
DETAILED DESCRIPTION OF THE INVENTION
DETAILED DESCRIPTION OF THE INVENTION
[0039] In order for persons skilled in the art to better comprehend the technical solutions of the present invention, the present invention is described in greater detail below in conjunction with accompanying drawings and specific embodiments. Embodiments of the present invention are described in detail below, and concrete examples of the embodiments are illustrated in the drawings, throughout which identical or similar reference numerals indicate identical or similar elements or elements having identical or similar functions.
The embodiments described below with reference to the accompanying drawings are exemplary in nature, merely meant to explain the present invention, rather than to restrict the present invention. As understandable to persons skilled in the art, unless otherwise explicitly noted, the singular form expressed by "a/an", "one", "the" etc. in this paper can also subsume the corresponding plural form. As should be further understood, the wording "comprising/including" and its various forms as used in the Description of the present invention indicate the existence of the comprised/included feature, integer, step, operation, element and/or component, but do not exclude the existence or addition of one or more another/other feature(s), integer(s), step(s), operation(s), element(s), component(s) and/or combination(s) thereof. As should be understood, when an element is described as being "connected with" or "coupled to" another element, it can be directly connected with or coupled to the other element or via an intermediate element.
In addition, the wording "connected with" or "coupled to" used in this context can subsume wireless connection or coupling. The wording "and/or" used in this context subsumes any single unit and the entire combination of one or more associated, listed item(s). As comprehensible to persons skilled in the art, unless otherwise defined, all terms (including Date Recue/Date Received 2022-01-07 technical terms and scientific terms) used in this context have the same meanings as generally understood by persons ordinarily skilled in the field of technology to which the present invention pertains. As should also be understood, such terms as defined in general dictionaries should be understood to have the same meanings as consistent with the meanings in prior-art context, and should not be explained with idealized or over formal implications unless defined as thus.
The embodiments described below with reference to the accompanying drawings are exemplary in nature, merely meant to explain the present invention, rather than to restrict the present invention. As understandable to persons skilled in the art, unless otherwise explicitly noted, the singular form expressed by "a/an", "one", "the" etc. in this paper can also subsume the corresponding plural form. As should be further understood, the wording "comprising/including" and its various forms as used in the Description of the present invention indicate the existence of the comprised/included feature, integer, step, operation, element and/or component, but do not exclude the existence or addition of one or more another/other feature(s), integer(s), step(s), operation(s), element(s), component(s) and/or combination(s) thereof. As should be understood, when an element is described as being "connected with" or "coupled to" another element, it can be directly connected with or coupled to the other element or via an intermediate element.
In addition, the wording "connected with" or "coupled to" used in this context can subsume wireless connection or coupling. The wording "and/or" used in this context subsumes any single unit and the entire combination of one or more associated, listed item(s). As comprehensible to persons skilled in the art, unless otherwise defined, all terms (including Date Recue/Date Received 2022-01-07 technical terms and scientific terms) used in this context have the same meanings as generally understood by persons ordinarily skilled in the field of technology to which the present invention pertains. As should also be understood, such terms as defined in general dictionaries should be understood to have the same meanings as consistent with the meanings in prior-art context, and should not be explained with idealized or over formal implications unless defined as thus.
[0040] The method flow in the embodiments of the present invention can specifically be executed in the system as shown in Fig. 1, in which are included a sensor cluster, servers and operation and maintenance terminals.
[0041] The sensor cluster can consist of a plurality of sensor sets, each of which includes at least one sensor. In actual application, one target equipment to be monitored can usually be equipped with one or more sensor(s), then the one or more sensor(s) for monitoring the same and single target equipment can be understood as a sensor set. Moreover, there are more than one target equipment to be monitored in civil air defense scenarios and large buildings, for instance, it is required to dispose several security doors in such civil air defense scenarios as subway stations and underground garages, and all of these security doors should be monitored, then the sensor sets disposed in these scenarios to monitor all target equipment together constitute a sensor cluster.
[0042] Specifically, there are many types of sensors, and the sensors can be purchased from products currently available in the market according to application scenarios.
The design of the embodiments of the present invention rests in the architecture of the system consisting of the sensor cluster, servers and operation and maintenance terminals, as well as the method flow for actual application.
The design of the embodiments of the present invention rests in the architecture of the system consisting of the sensor cluster, servers and operation and maintenance terminals, as well as the method flow for actual application.
[0043] As shown in Fig. 3, the sensing signal of the sensor is transmitted to the server after having been transmitted via at least two electric power communication interfaces. The Date Recue/Date Received 2022-01-07 electric power communication interface belongs to the communication technique that utilizes electric power lines to transmit data and media signals. The electric power communication interface can load the high frequency carrying information therewith on the current, and an adapter that transmits reception information with electric power line then separates the high frequency from the current and transmits it to a computer to realize information transmission. During operation the electric power communication interface utilizes its own modulation technique to compile data that should be transmitted, and subsequently transmits the well compiled information on a wire circuit through the current. On receiving the signal, the receiving end directly separates the compiled signal through a filter; the original communication signal can be obtained via decompiling and subsequently transmitted where it is needed, to thereby realize information transmission.
The use of electric power communication interfaces in such regions with inferior wireless signal quality as underground civil air defense buildings and subway stations avoids attenuation of communication signals to convert signals to data. It is also not required to lay dedicated communication lines, thereby economizing on communication cost.
The use of electric power communication interfaces in such regions with inferior wireless signal quality as underground civil air defense buildings and subway stations avoids attenuation of communication signals to convert signals to data. It is also not required to lay dedicated communication lines, thereby economizing on communication cost.
[0044] In actual application, it is possible to receive the sensing signal sent from the electric power communication interface via a total router (also referred to as a switchboard in some scenarios), and send the sensing signal via the router to the server through a mobile network or through the internet.
[0045] The server disclosed in the embodiments of the present invention can specifically be such a device as a blade machine, a workstation, a supercomputer, or a server cluster system consisting of a plurality of servers for data processing. In actual application, the server can be connected with a database, and the database is mainly used to store map data, location information of target equipment, initial numerical values of various sensors and the numerical values uploaded each time, of which the numerical values can be stored in the form of datasheets.
Date Recue/Date Received 2022-01-07
Date Recue/Date Received 2022-01-07
[0046] The operation and maintenance terminal disclosed in the embodiments of the present invention can specifically be embodied as a separate device, or integrated in various media data playing devices, such as a smart mobile phone, a tablet personal computer, a laptop computer, a personal digital assistant (abbreviated as PDA) or a wearable device, etc. The operation and maintenance terminal can communicate with the service end system via a mobile wireless network. Specifically, the operation and maintenance terminal can be installed thereon with such a display unit as a touch screen, a small-scale display, etc.
[0047] In the software realization of the system, the software system architecture can employ:
browser + intermediate element + database (B/S structure, namely Browser/Server structure). The B/S structure makes use of star topology to create a communication network inside the enterprise or makes use of Internet virtual private network (VPN). The former is characteristic of being safe, quick and precise, while the latter is advantageous in requiring less investment and crossing a larger area. These should be determined dependent on the scale of the enterprise and geological distribution of the enterprise. The enterprise is accessed to the Internet via a firewall, and the entire network employs the TCP/IP protocol.
browser + intermediate element + database (B/S structure, namely Browser/Server structure). The B/S structure makes use of star topology to create a communication network inside the enterprise or makes use of Internet virtual private network (VPN). The former is characteristic of being safe, quick and precise, while the latter is advantageous in requiring less investment and crossing a larger area. These should be determined dependent on the scale of the enterprise and geological distribution of the enterprise. The enterprise is accessed to the Internet via a firewall, and the entire network employs the TCP/IP protocol.
[0048] B/S is created on the browser, has richer and more vivid modes of expression to interact with users, and most are lowered in difficulty and reduced in development cost.
[0049] The method of monitoring civil air defense equipment maintenance provided by an embodiment of the present invention can specifically be realized on the server as shown in Fig. 1, and the method comprises, as shown in Fig. 2, the following steps:
[0050] S101 - receiving a sensing signal of a target equipment uploaded by a second electric power communication interface.
Date Recue/Date Received 2022-01-07
Date Recue/Date Received 2022-01-07
[0051] After a sensor has collected the sensing signal of the target equipment, the sensing signal is transmitted via a first electric power communication interface to the second electric power communication interface, and the first electric power communication interface is connected with a power supply interface in an indoor space in which the target equipment locates.
[0052] Specifically, the sensor sends the sensing signal to the first electric power communication interface. The first electric power communication interface transmits the sensing signal to the second electric power communication interface. The first electric power communication interface is installed near the target equipment, and by "near"
is meant the transmission range in which the sensor can successfully send the sensing signal to the first electric power communication interface. The second electric power communication interface is usually disposed outside the region where the target equipment locates, for instance, disposed in a computer room where the router is installed, and the first electric power communication interface and the second electric power communication interface are connected to each other and transmit signals between each other via an electric power line.
is meant the transmission range in which the sensor can successfully send the sensing signal to the first electric power communication interface. The second electric power communication interface is usually disposed outside the region where the target equipment locates, for instance, disposed in a computer room where the router is installed, and the first electric power communication interface and the second electric power communication interface are connected to each other and transmit signals between each other via an electric power line.
[0053] S102 - obtaining an analyzing result according to the sensing signal, and comparing with standard parameter data by means of the analyzing result to obtain a comparing result.
[0054] S103 ¨ giving an alarm to an operation and maintenance terminal when it is detected according to the comparing result that the target equipment malfunctions.
[0055] Specifically, the second electric power communication interface transmits the sensing signal to an analysis server, in actual application, the second electric power communication interface transmits the sensing signal to an analysis server via a router.
The analysis server obtains an analyzing result according to the sensing signal, compares with standard parameter data by means of the analyzing result, and gives an alarm to an Date Recue/Date Received 2022-01-07 operation and maintenance terminal when it is detected according to the comparing result that the target equipment malfunctions.
The analysis server obtains an analyzing result according to the sensing signal, compares with standard parameter data by means of the analyzing result, and gives an alarm to an Date Recue/Date Received 2022-01-07 operation and maintenance terminal when it is detected according to the comparing result that the target equipment malfunctions.
[0056] In view of the problems in the civil air defense project in which wireless signals are of inferior quality, traditional human patrol inspection or passive reporting of malfunctions consumes manpower and is great in cost, this embodiment makes use of a sensor to achieve monitoring, operation and maintenance of the civil air defense equipment, transmits signals via electric power communication interfaces, and avoids problems of inferior communication and signal attenuation in civil air defense buildings, to thereby realize unmanned operation and maintenance. It is analyzed and judged at the background whether problem occurs to the civil air defense equipment and to give corresponding alarm. Accordingly, support capabilities and support levels of the civil air defense project are enhanced, and operation and maintenance management cost is reduced.
[0057] This embodiment is applicable to the monitoring of safety doors and safety valves, etc., when it is required to check equipment with spatial physical locations and shape transformations, these equipment are often problematic in that once a certain amount of shape transformation or displacement occurs, the equipment is rendered to fail, for instance, the safety door cannot be closed after shape transformation, and the safety valve malfunctions when shape transformation or displacement distortion occurs to the safety valve. A gyroscope can be used as the sensor to complete monitoring of spatial physical locations and the circumstances of shape transformation. And the method further comprises:
[0058] installing a gyroscope on the target equipment to serve as the sensor;
and
and
[0059] outputting, by the gyroscope, an X-axis tilt angle signal, a Y-axis tilt angle signal and a Z-axis tilt angle signal to serve as the sensing signal.
[0060] In this embodiment, step S101 of receiving a sensing signal of a target equipment uploaded by a second electric power communication interface specifically includes:
Date Recue/Date Received 2022-01-07
Date Recue/Date Received 2022-01-07
[0061] receiving a shape variable signal of the target equipment uploaded by the second electric power communication interface,
[0062] wherein the gyroscope is installed on the target equipment, and the shape variable signal includes the X-axis tilt angle signal, the Y-axis tilt angle signal and the Z-axis tilt angle signal of the target equipment. Taking the scenario of a civil air defense equipment for example, the gyroscope is specifically used to obtain and analyze the various tilt angles of the safety door of the civil air defense equipment, and to obtain an analyzing result, and the tilt angles include an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle.
[0063] In this embodiment, step S102 of comparing with standard parameter data by means of the analyzing result to obtain a comparing result specifically includes:
[0064] analyzing the shape variable signal, and obtaining numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle of the target equipment to serve as the analyzing result; and comparing the analyzing result with an initial numerical value to obtain a difference,
[0065] wherein the initial numerical value includes numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle output by the gyroscope after it has been installed on the target equipment and initialized. Specifically, the server can generate a corresponding log table for the analyzing result obtained by analyzing the collected shape variable signal each time, store each status in the log table in a database and analyze and compare the same with the initial numerical value to obtain a comparing result.
[0066] Thereafter, it is respectively detected whether differences of the X-axis tilt angle, the Y-axis tilt angle and the Z-axis tilt angle are greater than their respective thresholds, if yes, it is determined that the target equipment malfunctions.
[0067] In view of the problems in prior-art solutions in which, due to different capabilities of different personnel, a one hundred percent discovery of malfunctions cannot be guaranteed, and only some apparent malfunctions can be observed by video observation, Date Recue/Date Received 2022-01-07 but the doors and valves often cannot be closed or are lowered in sealability due to some unapparent reasons, this embodiment obtains the real-time status of the civil air defense door through a gyroscope installed on the civil air defense door, analyzes and judges at the background whether the civil air defense equipment is damaged or inclined, and gives an alarm if inclination occurs. Accordingly, support capabilities and support levels of the civil air defense project are enhanced, and operation and maintenance management cost is reduced.
[0068] In this embodiment, step S103 of giving an alarm to an operation and maintenance terminal includes:
[0069] reading map data and location information of the malfunctioning target equipment, and marking on the map data a location where the target equipment malfunctions;
and generating malfunction prompt information according to the comparing result, and sending the map data marked with the location where the target equipment malfunctions and the malfunction prompt information to the operation and maintenance terminal. For instance, based on the software system architecture as shown in Fig. 4, when it is detected that a tilt angle value to which at least one piece of tilt angle data in the log table corresponds is greater than a preset threshold, an alarm is given with respect to the corresponding data in the log table and displayed in a corresponding modeling model, and the alarm is issued into a map to which the building in which the model locates corresponds, and it can also be pushed in a message to the mailbox or short message of the operation and maintenance personnel. As shown in Fig. 4, clustering and high availability of the database are achieved at the underlayer of the software system through a solution of network heartbeat + arbitration folder + virtual IP address, whereby continuity and reliability of the data are guaranteed.
and generating malfunction prompt information according to the comparing result, and sending the map data marked with the location where the target equipment malfunctions and the malfunction prompt information to the operation and maintenance terminal. For instance, based on the software system architecture as shown in Fig. 4, when it is detected that a tilt angle value to which at least one piece of tilt angle data in the log table corresponds is greater than a preset threshold, an alarm is given with respect to the corresponding data in the log table and displayed in a corresponding modeling model, and the alarm is issued into a map to which the building in which the model locates corresponds, and it can also be pushed in a message to the mailbox or short message of the operation and maintenance personnel. As shown in Fig. 4, clustering and high availability of the database are achieved at the underlayer of the software system through a solution of network heartbeat + arbitration folder + virtual IP address, whereby continuity and reliability of the data are guaranteed.
[0070] As shown in Fig. 5, each civil air defense equipment is displayed on a map according to input addresses, the addresses are located according to longitudes and latitudes and displayed on the map; employing an offline map policy, the operation and maintenance Date Recue/Date Received 2022-01-07 personnel can check the data under her/his own purview of administration according to her/his right of authority, and can view the basic information of the civil air defense equipment by selecting red dots well marked on the map or by directly searching in the search box for the civil air defense equipment needed thereby. Moreover, real-time alarming information prompt is shown at the right side of the main page, to facilitate taking corresponding measures timely.
[0071] In the operation interface as shown in Fig. 6, the operation and maintenance personnel can enter a plain view interface of a civil air defense facility after clicking "confirm" on the operation and maintenance terminal, and display in the interface as to how many equipment there are in the facility, the information of the equipment(s), and basic data (temperature and humidity, etc.) of the civil air defense system.
[0072] An embodiment of the present invention further provides a system for monitoring civil air defense equipment maintenance as shown in Fig. 1, and the system comprises:
[0073] a sensor, for collecting a sensing signal of a target equipment and sending the sensing signal to a first electric power communication interface, wherein the sensor is installed on the target equipment, the first electric power communication interface is connected with a power supply interface in an indoor space in which the target equipment locates, and the power supply interface connecting with the first electric power communication interface is connected via an electric power line with a power supply interface connecting with a second electric power communication interface;
[0074] the first electric power communication interface, for transmitting the sensing signal to the second electric power communication interface;
[0075] the second electric power communication interface, for transmitting the sensing signal to a server; and
[0076] the server, for obtaining an analyzing result according to the sensing signal, comparing with standard parameter data by means of the analyzing result, and sending alarming information to an operation and maintenance terminal when it is detected according to a Date Recue/Date Received 2022-01-07 comparing result that the target equipment malfunctions.
[0077] Specifically, the sensor is a gyroscope for outputting an X-axis tilt angle signal, a Y-axis tilt angle signal and a Z-axis tilt angle signal to serve as the sensing signal.
[0078] The server is specifically employed for receiving a shape variable signal of the target equipment uploaded by the second electric power communication interface, wherein the gyroscope is installed on the target equipment, and the shape variable signal includes the X-axis tilt angle signal, the Y-axis tilt angle signal and the Z-axis tilt angle signal of the target equipment.
[0079] Further, the server is specifically employed for analyzing the shape variable signal, obtaining numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle of the target equipment to serve as the analyzing result, comparing the analyzing result with an initial numerical value to obtain a difference, wherein the initial numerical value includes numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle output by the gyroscope after it has been installed on the target equipment and initialized, and
[0080] respectively detecting whether differences of the X-axis tilt angle, the Y-axis tilt angle and the Z-axis tilt angle are greater than their respective thresholds, if yes, determining that the target equipment malfunctions.
[0081] further, the server is employed for reading map data and location information of the malfunctioning target equipment, marking on the map data a location where the target equipment malfunctions, generating malfunction prompt information according to the comparing result, and sending the map data marked with the location where the target equipment malfunctions and the malfunction prompt information to the operation and maintenance terminal.
Date Recue/Date Received 2022-01-07
Date Recue/Date Received 2022-01-07
[0082] In view of the problems in the civil air defense project in which wireless signals are of inferior quality, traditional human patrol inspection or passive reporting of malfunctions consumes manpower and is great in cost, embodiments of the present invention make use of a sensor to achieve monitoring, operation and maintenance of the civil air defense equipment, transmit signals via electric power communication interfaces, and avoid problems of inferior communication and signal attenuation in civil air defense buildings, to thereby realize unmanned operation and maintenance. It is analyzed and judged at the background whether problem occurs to the civil air defense equipment and to give corresponding alarm. Accordingly, support capabilities and support levels of the civil air defense project are enhanced, and operation and maintenance management costs are reduced.
[0083] The various embodiments are progressively described in the Description, identical or similar sections among the various embodiments can be inferred from one another, and each embodiment stresses what is different from other embodiments.
Particularly, with respect to the device or system embodiment, since it is essentially similar to the method embodiment, its description is relatively simple, and the relevant sections thereof can be inferred from the corresponding sections of the method embodiment. What is described above is merely directed to specific embodiments of the present invention, and the protection scope of the present invention is not restricted thereby, as any modification or replacement easily conceivable to persons skilled in the art within the technical range disclosed by the present invention shall all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the Claims.
Date Recue/Date Received 2022-01-07
Particularly, with respect to the device or system embodiment, since it is essentially similar to the method embodiment, its description is relatively simple, and the relevant sections thereof can be inferred from the corresponding sections of the method embodiment. What is described above is merely directed to specific embodiments of the present invention, and the protection scope of the present invention is not restricted thereby, as any modification or replacement easily conceivable to persons skilled in the art within the technical range disclosed by the present invention shall all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the Claims.
Date Recue/Date Received 2022-01-07
Claims (10)
1. A method of monitoring civil air defense equipment maintenance, characterized in comprising:
receiving a sensing signal of a target equipment uploaded by a second electric power communication interface, wherein after a sensor has collected the sensing signal of the target equipment, the sensing signal is transmitted via a first electric power communication interface to the second electric power communication interface, the first electric power communication interface is connected with a power supply interface in an indoor space in which the target equipment locates, and the power supply interface connecting with the first electric power communication interface is connected via an electric power line with a power supply interface connecting with the second electric power communication interface;
obtaining an analyzing result according to the sensing signal, and comparing with standard parameter data by means of the analyzing result to obtain a comparing result;
and giving an alarm to an operation and maintenance terminal when it is detected according to the comparing result that the target equipment malfunctions.
receiving a sensing signal of a target equipment uploaded by a second electric power communication interface, wherein after a sensor has collected the sensing signal of the target equipment, the sensing signal is transmitted via a first electric power communication interface to the second electric power communication interface, the first electric power communication interface is connected with a power supply interface in an indoor space in which the target equipment locates, and the power supply interface connecting with the first electric power communication interface is connected via an electric power line with a power supply interface connecting with the second electric power communication interface;
obtaining an analyzing result according to the sensing signal, and comparing with standard parameter data by means of the analyzing result to obtain a comparing result;
and giving an alarm to an operation and maintenance terminal when it is detected according to the comparing result that the target equipment malfunctions.
2. The method according to Claim 1, characterized in further comprising:
installing a gyroscope on the target equipment to serve as the sensor; and outputting, by the gyroscope, an X-axis tilt angle signal, a Y-axis tilt angle signal and a Z-axis tilt angle signal to serve as the sensing signal.
installing a gyroscope on the target equipment to serve as the sensor; and outputting, by the gyroscope, an X-axis tilt angle signal, a Y-axis tilt angle signal and a Z-axis tilt angle signal to serve as the sensing signal.
3.
The method according to Claim 2, characterized in that the step of receiving a sensing signal Date Recue/Date Received 2022-01-07 of a target equipment uploaded by a second electric power communication interface includes:
receiving a shape variable signal of the target equipment uploaded by the second electric power communication interface, wherein the gyroscope is installed on the target equipment, and the shape variable signal includes the X-axis tilt angle signal, the Y-axis tilt angle signal and the Z-axis tilt angle signal of the target equipment.
The method according to Claim 2, characterized in that the step of receiving a sensing signal Date Recue/Date Received 2022-01-07 of a target equipment uploaded by a second electric power communication interface includes:
receiving a shape variable signal of the target equipment uploaded by the second electric power communication interface, wherein the gyroscope is installed on the target equipment, and the shape variable signal includes the X-axis tilt angle signal, the Y-axis tilt angle signal and the Z-axis tilt angle signal of the target equipment.
4. The method according to Claim 3, characterized in that the step of obtaining an analyzing result according to the sensing signal, and comparing with standard parameter data by means of the analyzing result to obtain a comparing result includes:
analyzing the shape variable signal, and obtaining numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle of the target equipment to serve as the analyzing result;
and comparing the analyzing result with an initial numerical value to obtain a difference, wherein the initial numerical value includes numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle output by the gyroscope after it has been installed on the target equipment and initialized.
analyzing the shape variable signal, and obtaining numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle of the target equipment to serve as the analyzing result;
and comparing the analyzing result with an initial numerical value to obtain a difference, wherein the initial numerical value includes numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle output by the gyroscope after it has been installed on the target equipment and initialized.
5. The method according to Claim 4, characterized in further comprising:
respectively detecting whether differences of the X-axis tilt angle, the Y-axis tilt angle and the Z-axis tilt angle are greater than their respective thresholds, if yes, determining that the target equipment malfunctions.
respectively detecting whether differences of the X-axis tilt angle, the Y-axis tilt angle and the Z-axis tilt angle are greater than their respective thresholds, if yes, determining that the target equipment malfunctions.
6. The method according to Claim 1 or 5, characterized in that the step of giving an alarm to an operation and maintenance terminal includes:
Date Recue/Date Received 2022-01-07 reading map data and location information of the malfunctioning target equipment, and marking on the map data a location where the target equipment malfunctions;
and generating malfunction prompt information according to the comparing result, and sending the map data marked with the location where the target equipment malfunctions and the malfunction prompt information to the operation and maintenance terminal.
Date Recue/Date Received 2022-01-07 reading map data and location information of the malfunctioning target equipment, and marking on the map data a location where the target equipment malfunctions;
and generating malfunction prompt information according to the comparing result, and sending the map data marked with the location where the target equipment malfunctions and the malfunction prompt information to the operation and maintenance terminal.
7. A system for monitoring civil air defense equipment maintenance, characterized in comprising:
a sensor, for collecting a sensing signal of a target equipment and sending the sensing signal to a first electric power communication interface, wherein the sensor is installed on the target equipment, the first electric power communication interface is connected with a power supply interface in an indoor space in which the target equipment locates, and the power supply interface connecting with the first electric power communication interface is connected via an electric power line with a power supply interface connecting with a second electric power communication interface;
the first electric power communication interface, for transmitting the sensing signal to the second electric power communication interface;
the second electric power communication interface, for transmitting the sensing signal to a server; and the server, for obtaining an analyzing result according to the sensing signal, comparing with standard parameter data by means of the analyzing result, and sending alarming information to an operation and maintenance terminal when it is detected according to a comparing result that the target equipment malfunctions.
Date Recue/Date Received 2022-01-07
a sensor, for collecting a sensing signal of a target equipment and sending the sensing signal to a first electric power communication interface, wherein the sensor is installed on the target equipment, the first electric power communication interface is connected with a power supply interface in an indoor space in which the target equipment locates, and the power supply interface connecting with the first electric power communication interface is connected via an electric power line with a power supply interface connecting with a second electric power communication interface;
the first electric power communication interface, for transmitting the sensing signal to the second electric power communication interface;
the second electric power communication interface, for transmitting the sensing signal to a server; and the server, for obtaining an analyzing result according to the sensing signal, comparing with standard parameter data by means of the analyzing result, and sending alarming information to an operation and maintenance terminal when it is detected according to a comparing result that the target equipment malfunctions.
Date Recue/Date Received 2022-01-07
8. The monitoring system according to Claim 7, characterized in further comprising:
a gyroscope as the sensor, for outputting an X-axis tilt angle signal, a Y-axis tilt angle signal and a Z-axis tilt angle signal to serve as the sensing signal; and the server, specifically employed for receiving a shape variable signal of the target equipment uploaded by the second electric power communication interface, wherein the gyroscope is installed on the target equipment, and the shape variable signal includes the X-axis tilt angle signal, the Y-axis tilt angle signal and the Z-axis tilt angle signal of the target equipment.
a gyroscope as the sensor, for outputting an X-axis tilt angle signal, a Y-axis tilt angle signal and a Z-axis tilt angle signal to serve as the sensing signal; and the server, specifically employed for receiving a shape variable signal of the target equipment uploaded by the second electric power communication interface, wherein the gyroscope is installed on the target equipment, and the shape variable signal includes the X-axis tilt angle signal, the Y-axis tilt angle signal and the Z-axis tilt angle signal of the target equipment.
9. The monitoring system according to Claim 8, characterized in that the server is specifically employed for analyzing the shape variable signal, obtaining numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle of the target equipment to serve as the analyzing result, comparing the analyzing result with an initial numerical value to obtain a difference, wherein the initial numerical value includes numerical values of an X-axis tilt angle, a Y-axis tilt angle and a Z-axis tilt angle output by the gyroscope after it has been installed on the target equipment and initialized, and respectively detecting whether differences of the X-axis tilt angle, the Y-axis tilt angle and the Z-axis tilt angle are greater than their respective thresholds, if yes, determining that the target equipment malfunctions.
10. The monitoring system according to Claim 9, characterized in that the server is employed for reading map data and location information of the malfunctioning target equipment, marking on the map data a location where the target equipment malfunctions, generating malfunction prompt information according to the comparing result, and sending the map data marked with the location where the target equipment malfunctions and the malfunction prompt information to the operation and maintenance terminal.
Date Recue/Date Received 2022-01-07
Date Recue/Date Received 2022-01-07
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| CN201910608185.7A CN110646030A (en) | 2019-07-08 | 2019-07-08 | Monitoring method and system for maintenance of civil air defense equipment |
| PCT/CN2020/097942 WO2021004276A1 (en) | 2019-07-08 | 2020-06-24 | Monitoring method and system for civil air defense device maintenance |
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| CN102621946B (en) * | 2012-03-07 | 2014-09-17 | 冶金自动化研究设计院 | Intelligent control device based on Lonworks electric power carrier communication |
| CN102938195B (en) * | 2012-11-14 | 2014-05-28 | 天津市翔晟远电力设备实业有限公司 | Smart power grid wireless communication corridor system based on overhead line |
| CN103037600A (en) * | 2013-01-10 | 2013-04-10 | 四川创境科技有限公司 | Zigbee and power carrier double-way redundant LED (Light Emitting Diode) street lamp control system |
| CN103118075B (en) * | 2013-01-11 | 2015-06-24 | 江庆 | Collection server achieving multi-way transmission of collected data |
| US20160251956A1 (en) * | 2013-10-29 | 2016-09-01 | Schlumberger Technology Corporation | Power Cable Based Multi-Sensor Unit Signal Transmission |
| CN203708245U (en) * | 2014-01-23 | 2014-07-09 | 冶金自动化研究设计院 | Electric power carrier multiphase signal coupler used for civil air defense |
| CN105035900A (en) * | 2015-07-06 | 2015-11-11 | 成都金亚云媒互联网科技有限公司 | Elevator Internet-of-Things monitoring system based on power line transmission |
| US10359788B2 (en) * | 2015-10-23 | 2019-07-23 | The Toro Company | Two-wire irrigation communication system |
| CN105933658A (en) * | 2016-05-18 | 2016-09-07 | 冶金自动化研究设计院 | Device for monitoring airtight state of personal protective valve based on image identification |
| CN106052687A (en) * | 2016-07-11 | 2016-10-26 | 中国人民解放军理工大学 | Monitoring sensor for wireless positioning seeking of peacetime conversion equipment and monitoring method |
| CN110646030A (en) * | 2019-07-08 | 2020-01-03 | 苏宁云计算有限公司 | Monitoring method and system for maintenance of civil air defense equipment |
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| CA3150968C (en) | 2023-08-29 |
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