CN110646030A - Monitoring method and system for maintenance of civil air defense equipment - Google Patents
Monitoring method and system for maintenance of civil air defense equipment Download PDFInfo
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- CN110646030A CN110646030A CN201910608185.7A CN201910608185A CN110646030A CN 110646030 A CN110646030 A CN 110646030A CN 201910608185 A CN201910608185 A CN 201910608185A CN 110646030 A CN110646030 A CN 110646030A
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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
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Abstract
The embodiment of the invention discloses a monitoring method and a monitoring system for maintenance of civil air defense equipment, relates to the technical field of Internet of things, and can avoid the problems of poor communication and signal attenuation in civil air defense buildings and realize unmanned operation and maintenance, thereby reducing operation and maintenance management cost. The invention comprises the following steps: receiving a sensing signal of target equipment uploaded by a second power communication interface, wherein a first power communication interface is connected with a power interface in an indoor space where the target equipment is located, and a power interface accessed by the first power communication interface is connected with a power interface accessed by the second power communication interface through a power line; obtaining an analysis result according to the sensing signal, and comparing standard parameter data by using the analysis result to obtain a comparison result; and when the target equipment fault is detected according to the comparison result, sending an alarm to the operation and maintenance terminal. The invention is suitable for monitoring the civil air defense equipment.
Description
Technical Field
The invention relates to the technical field of Internet of things, in particular to a monitoring method and a monitoring system for maintenance of civil air defense equipment.
Background
The civil air defense engineering is an important component of a national air defense engineering system in China, is used for shielding personnel, materials and protecting life and property safety of people in wartime or natural disasters, is also an important component of modern city construction, is particularly important for construction of many scientific and technological intensive and intelligence intensive high-tech parks, and needs to invest a large amount of resources for construction and maintenance.
Due to the special function of the civil air defense engineering, the civil air defense engineering has the characteristics of high reliability requirement and idle state in most of the time during the storage period, so that various civil air defense devices in the civil air defense engineering need to be reasonably operated and maintained, and the reliability is ensured, wherein the civil air defense door is the most core device for realizing the three prevention capability of the engineering.
Because the quality of wireless signals in most civil air defense projects is poor, even no wireless signals exist, two methods are provided for monitoring and operation and maintenance of the civil air defense door at present, one method is traditional manual inspection and troubleshooting or passive fault reporting, manpower is occupied, time is consumed, and input cost is high. And the other is video observation, the observation is mainly focused on monitoring, only some obvious faults can be found, but many times, the civil defense door cannot be closed or the tightness is reduced due to some unobvious reasons.
Disclosure of Invention
The embodiment of the invention provides a monitoring method and a monitoring system for maintenance of civil air defense equipment, which can avoid the problems of poor communication and signal attenuation in a civil air defense building and realize unmanned operation and maintenance, thereby reducing the operation and maintenance management cost.
In order to achieve the above purpose, the embodiment of the invention adopts the following technical scheme:
in a first aspect, there is provided a monitoring method for maintenance of a personal protective equipment, comprising:
receiving a sensing signal of target equipment uploaded by a second power communication interface, wherein the sensing signal is transmitted to the second power communication interface through a first power communication interface after the sensing signal of the target equipment is acquired by a sensor, the first power communication interface is connected with a power interface in an indoor space where the target equipment is located, and a power interface accessed by the first power communication interface is connected with a power interface accessed by the second power communication interface through a power line;
obtaining an analysis result according to the sensing signal, and comparing standard parameter data by using the analysis result to obtain a comparison result;
and when the target equipment fault is detected according to the comparison result, sending an alarm to the operation and maintenance terminal.
In a first possible implementation manner of the first aspect, the method further includes:
a gyroscope is installed on the target equipment to serve as the sensor;
and the gyroscope outputs an X-axis inclination angle signal, a Y-axis inclination angle signal and a Z-axis inclination angle signal as the sensing signals.
In a second possible implementation manner of the first aspect, the receiving a sensing signal of a target device uploaded by the second power communication interface includes:
and receiving a deformation quantity signal of the target equipment uploaded by a second power communication interface, wherein the gyroscope is installed on the target equipment, and the deformation quantity signal comprises an X-axis inclination angle signal, a Y-axis inclination angle signal and a Z-axis inclination angle signal of the target equipment.
In a third possible implementation manner of the first aspect, the obtaining an analysis result according to the sensing signal and comparing the analysis result with standard parameter data to obtain a comparison result includes:
analyzing the deformation quantity signal to obtain numerical values of an X-axis inclination angle, a Y-axis inclination angle and a Z-axis inclination angle of the target equipment as the analysis result;
comparing the analysis result with an initial value to obtain a difference value, wherein the initial value comprises: and the gyroscope is installed on the target equipment and outputs numerical values of an X-axis inclination angle, a Y-axis inclination angle and a Z-axis inclination angle after initialization.
In a fourth possible implementation manner of the first aspect, the method further includes:
and respectively detecting whether the difference values of the X-axis inclination angle, the Y-axis inclination angle and the Z-axis inclination angle are larger than respective threshold values, and if so, judging that the target equipment has faults.
In a further possible implementation manner of the first aspect, the sending an alarm to the operation and maintenance terminal includes:
reading the position information and the map data of the target equipment with the fault, and marking the position of the target equipment with the fault on the map data;
and generating fault prompt information according to the comparison result, and sending the map data of the position of the target equipment marked with the fault and the fault prompt information to the operation and maintenance terminal.
In a second aspect, there is provided a monitoring system for maintenance of personal protective equipment, comprising:
the sensor is installed on the target equipment, the first power communication interface is connected with a power interface in an indoor space where the target equipment is located, and a power interface accessed by the first power communication interface is connected with a power interface accessed by the second power communication interface through a power line;
the first power communication interface is used for transmitting the sensing signal to a second power communication interface;
the second power communication interface is used for transmitting the sensing signal to a server;
the server is used for acquiring an analysis result according to the sensing signal and comparing standard parameter data by using the analysis result; and when the target equipment fault is detected according to the comparison result, sending alarm information to the operation and maintenance terminal.
In a first possible implementation manner of the second aspect, the method further includes:
the sensor is a gyroscope and is used for outputting an X-axis inclination angle signal, a Y-axis inclination angle signal and a Z-axis inclination angle signal as the sensing signals.
The server is specifically configured to receive a deformation amount signal of the target device uploaded by the second power communication interface, where the gyroscope is installed on the target device, and the deformation amount signal includes an X-axis tilt angle signal, a Y-axis tilt angle signal, and a Z-axis tilt angle signal of the target device.
In a second possible implementation manner of the second aspect, the server is specifically configured to analyze the deformation quantity signal to obtain values of an X-axis inclination angle, a Y-axis inclination angle, and a Z-axis inclination angle of the target device as the analysis result; comparing the analysis result with an initial value to obtain a difference value, wherein the initial value comprises: the gyroscope is installed on the target device and outputs numerical values of an X-axis inclination angle, a Y-axis inclination angle and a Z-axis inclination angle after initialization;
and respectively detecting whether the difference values of the X-axis inclination angle, the Y-axis inclination angle and the Z-axis inclination angle are larger than respective threshold values, and if so, judging that the target equipment has faults.
In a third possible implementation manner of the second aspect, the server is configured to read location information and map data of a target device with a fault, and mark the location of the target device with the fault on the map data; and generating fault prompt information according to the comparison result, and sending the map data of the position of the target equipment marked with the fault and the fault prompt information to the operation and maintenance terminal.
The method aims at the problems that the quality of wireless signals in civil air defense engineering is poor, manpower is required to be occupied for traditional manual inspection and troubleshooting or passive fault reporting, and the cost is high. The embodiment utilizes the sensor to realize the monitoring and operation and maintenance of the civil air defense equipment, and the signal is transmitted through the power communication interface, so that the problems of poor communication and signal attenuation in the civil air defense building are avoided, and the unmanned operation and maintenance are realized. And judging whether the civil air defense equipment has problems through background analysis and generating corresponding alarms. Thereby improving the guarantee capability and the guarantee level of the civil air defense engineering and reducing the operation and maintenance management cost.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a system architecture according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a method provided by an embodiment of the present invention;
fig. 3, 4, 5 and 6 are schematic diagrams of specific examples provided by the embodiment of the invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention. As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or coupled. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The method flow in this embodiment may be specifically executed in a system as shown in fig. 1, where the method flow includes: the system comprises a sensor cluster, a server and an operation and maintenance terminal.
The sensor cluster may be composed of a plurality of sensor groups, and each sensor group includes at least one sensor. In practical applications, one or more sensors may be disposed on a target device to be monitored, and one or more sensors for monitoring the same target device may be understood as a sensor group. In civil air defense places and large buildings, more than one target device to be monitored exists, for example, in large civil air defense places such as subways and underground garages, a plurality of safety doors need to be arranged, the safety doors all need to be monitored, and sensor groups which are arranged in the places and used for monitoring all the target devices form a sensor cluster together.
In particular, the types of sensors can be varied and can be purchased from existing products currently on the market, depending on the application scenario. The design of the embodiment lies in the architecture design of a system formed by the sensor cluster, the server and the operation and maintenance terminal and the method flow put into practical application.
As shown in fig. 3, the sensing signals of the sensors are transmitted to the server after being transmitted through at least two power communication interfaces. Among them, the power communication interface is a communication technology for transmitting data and media signals using a wire. The power communication interface can load information-carrying high frequency on the current, and then the high frequency is separated from the current by using an adapter for wire transmission and information reception and is transmitted to a computer, so that information transmission is realized. The power communication interface is used for compiling data to be transmitted by utilizing a modulation technology of the power communication interface during operation, and then transmitting the compiled information on a wire circuit through current. The receiving end receives the signal and then directly separates the compiled signal through the filter, the original communication signal can be obtained through decompiling, and then the original communication signal is transmitted to a place needing to be used, so that the information transmission is realized. In areas with poor wireless signals, such as underground civil air defense engineering, subways and the like, the civil air defense building communication signals are prevented from being attenuated through the power communication interface, and the signals are converted into data. And a special communication line does not need to be laid again, so that the communication cost is saved.
In practical applications, the sensing signal transmitted by the power communication interface may be received by a general router (also referred to as a switch in some scenarios), and the router transmits the sensing signal to the server through a mobile network or the internet.
The server disclosed in this embodiment may be specifically a blade, a workstation, a super computer, or a server cluster system for data processing, which is composed of a plurality of servers. In practical applications, the server may be connected to a database, where the database mainly includes data for storing map data, location information of the target device, initial values of each sensor, and values uploaded each time, and the values may be stored in a form of a data table.
The operation and maintenance terminal disclosed in this embodiment may be implemented as a single Device, or integrated into various media data playing devices, such as a smart phone, a Tablet Personal Computer (Tablet Personal Computer), a Laptop Computer (Laptop Computer), a Personal Digital Assistant (PDA), or a Wearable Device (Wearable Device). The operation and maintenance terminal can communicate with the server-side system through a mobile wireless network. Specifically, the operation and maintenance terminal is provided with a display unit, such as a touch screen, a small display and the like.
On the software implementation of the system, the software system architecture may adopt: browser + middleware + database (B/S structure, i.e., Browser/Server structure). The B/S structure adopts a star topology structure to establish an internal communication network of an enterprise or utilizes an Internet Virtual Private Network (VPN). The former is characterized by safety, rapidness and accuracy. The latter has the advantages of investment saving and wide cross-region. Depending on the size of the enterprise and the geographic distribution. The interior of the enterprise is accessed to the Internet through a firewall, and the whole network adopts a TCP/IP protocol.
The B/S is established on the browser, richer and more vivid expression modes are provided for communicating with users, most difficulties are reduced, and development cost is reduced.
The embodiment of the present invention provides a monitoring method for maintenance of a civil air defense device, which may be specifically implemented on a server shown in fig. 1, and specifically shown in fig. 2, the method includes:
and S101, receiving the sensing signal of the target device uploaded by the second power communication interface.
After a sensing signal of the target device is acquired by the sensor, the sensing signal is transmitted to the second power communication interface through the first power communication interface, wherein the first power communication interface is connected with a power supply interface in an indoor space where the target device is located.
Specifically, the sensor transmits the sensing signal into the first power communication interface. The first power communication interface transmits the sensing signal to the second power communication interface. Wherein the first power communication interface is installed near the target device, "near" means: the sensor may successfully transmit the sensing signal into the transmission range of the first power communication interface. The second power communication interface is usually disposed outside the area where the target device is located, for example, in a machine room in which the router is installed, and the first power communication interface and the second power communication interface are connected by a power line and transmit signals.
And S102, obtaining an analysis result according to the sensing signal, and comparing standard parameter data by using the analysis result to obtain a comparison result.
And S103, when the fault of the target equipment is detected according to the comparison result, sending an alarm to the operation and maintenance terminal.
Specifically, the second power communication interface transmits the sensing signal to the analysis server, and in practical application, the second power communication interface transmits the sensing signal to the analysis server through the router. And the analysis server acquires an analysis result according to the sensing signal, compares standard parameter data by using the analysis result, and sends alarm information to the operation and maintenance terminal when the fault of the target equipment is detected according to the comparison result.
The method aims at the problems that the quality of wireless signals in civil air defense engineering is poor, manpower is required to be occupied for traditional manual inspection and troubleshooting or passive fault reporting, and the cost is high. The embodiment utilizes the sensor to realize the monitoring and operation and maintenance of the civil air defense equipment, and the signal is transmitted through the power communication interface, so that the problems of poor communication and signal attenuation in the civil air defense building are avoided, and the unmanned operation and maintenance are realized. And judging whether the civil air defense equipment has problems through background analysis and generating corresponding alarms. Thereby improving the guarantee capability and the guarantee level of the civil air defense engineering and reducing the operation and maintenance management cost.
This embodiment can be applied to monitoring emergency exit, relief valve etc. needs the equipment that detects space physical position and deformation condition, and this type of equipment often has such a problem, in case a certain amount of deformation or displacement appear, then will lead to equipment to become invalid, for example can't close after the emergency exit deformation, and relief valve deformation or valve take place the displacement distortion, lead to the valve. The gyroscope can be used as a sensor to monitor the space physical position and deformation condition. Wherein still include:
and a gyroscope is installed on the target equipment as a sensor. The gyroscope outputs an X-axis inclination angle signal, a Y-axis inclination angle signal and a Z-axis inclination angle signal as sensing signals.
In step S101 of this embodiment, receiving a sensing signal of a target device uploaded by a second power communication interface specifically includes:
and receiving a deformation quantity signal of the target equipment uploaded by the second power communication interface.
The gyroscope is installed on the target device, and the deformation quantity signals comprise an X-axis inclination angle signal, a Y-axis inclination angle signal and a Z-axis inclination angle signal of the target device. Taking the scene of the civil air defense facility as an example, the gyroscope is specifically utilized to acquire and analyze each angle inclination angle of the safety door of the civil air defense facility, and an analysis result is obtained, wherein the inclination angles include an X-axis inclination angle, a Y-axis inclination angle and a Z-axis inclination angle.
In step S102 of this embodiment, comparing the analysis result with the standard parameter data to obtain a comparison result, which specifically includes:
and analyzing the deformation quantity signal to obtain numerical values of the X-axis inclination angle, the Y-axis inclination angle and the Z-axis inclination angle of the target equipment as an analysis result. And comparing the analysis result with the initial value to obtain a difference value.
Wherein the initial values include: and the gyroscope is installed on the target equipment and outputs numerical values of the X-axis inclination angle, the Y-axis inclination angle and the Z-axis inclination angle after initialization. Specifically, for each analysis result obtained by analyzing the acquired deformation quantity signal, the server may generate a corresponding log table, and store each state in the log table into the database and analyze and compare the state with the initial value to obtain a comparison result.
And then, respectively detecting whether the difference values of the X-axis inclination angle, the Y-axis inclination angle and the Z-axis inclination angle are larger than respective threshold values, and if so, judging that the target equipment has faults.
The method aims at solving the problems that in the existing scheme, different service personnel have different capability levels and can not find faults in percentage, and the problems that only some obvious faults can be found in video observation and the doors and the valves can not be closed or the tightness is reduced due to the fact that the unobvious reasons are difficult to find.
This embodiment acquires the real-time status of people's air defense door through the gyroscope of installing on people's air defense door, judges through backstage analysis whether people's air defense equipment damages or inclines, if take place the slope then produce and report an emergency and ask for help or increased vigilance. Thereby improving the guarantee capability and the guarantee level of the civil air defense engineering and reducing the operation and management cost of the engineering.
In step S103 of this embodiment, sending an alarm to the operation and maintenance terminal includes:
and reading the position information and the map data of the target equipment with the fault, and marking the position of the target equipment with the fault on the map data. And generating fault prompt information according to the comparison result, and sending the map data marked with the position of the target equipment with the fault and the fault prompt information to the operation and maintenance terminal. For example: based on the software system architecture shown in fig. 4, when it is detected that the inclination value corresponding to at least one piece of inclination data in the log table is greater than the set threshold, the corresponding data in the log table is alarmed, the data is displayed in the corresponding modeling model, the alarm is issued to the map corresponding to the building where the modeling is located, and a message can be pushed to a corresponding mailbox or short message of an operation and maintenance person. As shown in fig. 4, the clustering and high availability of the database are realized by the scheme of network heartbeat, arbitration folder and virtual IP address at the bottom layer of the software system, and the continuity and reliability of the data are ensured.
As shown in fig. 5, each civil air defense facility is displayed on a map according to an input address, the address is positioned according to longitude and latitude, and is displayed on the map, and by using a strategy of an off-line map, operation and maintenance personnel can check data in the jurisdiction range of the operation and maintenance personnel according to different authorities of the operation and maintenance personnel, select red dots marked on the map or directly search for the civil air defense facility required by the operation and maintenance personnel in a search box, so that the basic information of the civil air defense facility can be seen. And the real-time warning information prompt is arranged on the right side of the main page, so that the corresponding measures can be conveniently made as soon as possible.
As shown in the operation interface of fig. 6, after clicking and confirming on the operation and maintenance terminal, the operation and maintenance personnel can enter the plan view interface of the civil air defense facility, and display how many devices are in the facility, the information of the devices, and the basic data (temperature, humidity, etc.) of the civil air defense system on the interface.
An embodiment of the present invention further provides a monitoring system for maintenance of a personal air defense device, as shown in fig. 1, where the monitoring system includes:
the sensor is installed on the target equipment, the first power communication interface is connected with a power interface in an indoor space where the target equipment is located, and a power interface accessed by the first power communication interface is connected with a power interface accessed by the second power communication interface through a power line;
the first power communication interface is used for transmitting the sensing signal to a second power communication interface;
the second power communication interface is used for transmitting the sensing signal to a server;
the server is used for acquiring an analysis result according to the sensing signal and comparing standard parameter data by using the analysis result; and when the target equipment fault is detected according to the comparison result, sending alarm information to the operation and maintenance terminal.
Specifically, the sensor is a gyroscope and is used for outputting an X-axis inclination angle signal, a Y-axis inclination angle signal and a Z-axis inclination angle signal as the sensing signals.
The server is specifically configured to receive a deformation amount signal of the target device uploaded by the second power communication interface, where the gyroscope is installed on the target device, and the deformation amount signal includes an X-axis tilt angle signal, a Y-axis tilt angle signal, and a Z-axis tilt angle signal of the target device.
Further, the server is specifically configured to analyze the deformation quantity signal to obtain numerical values of an X-axis inclination angle, a Y-axis inclination angle, and a Z-axis inclination angle of the target device as the analysis result; comparing the analysis result with an initial value to obtain a difference value, wherein the initial value comprises: the gyroscope is installed on the target device and outputs numerical values of an X-axis inclination angle, a Y-axis inclination angle and a Z-axis inclination angle after initialization;
and respectively detecting whether the difference values of the X-axis inclination angle, the Y-axis inclination angle and the Z-axis inclination angle are larger than respective threshold values, and if so, judging that the target equipment has faults.
Further, the server is configured to read location information and map data of the target device that has the fault, and mark the location of the target device that has the fault on the map data; and generating fault prompt information according to the comparison result, and sending the map data of the position of the target equipment marked with the fault and the fault prompt information to the operation and maintenance terminal.
The method aims at the problems that the quality of wireless signals in civil air defense engineering is poor, manpower is required to be occupied for traditional manual inspection and troubleshooting or passive fault reporting, and the cost is high. The embodiment utilizes the sensor to realize the monitoring and operation and maintenance of the civil air defense equipment, and the signal is transmitted through the power communication interface, so that the problems of poor communication and signal attenuation in the civil air defense building are avoided, and the unmanned operation and maintenance are realized. And judging whether the civil air defense equipment has problems through background analysis and generating corresponding alarms. Thereby improving the guarantee capability and the guarantee level of the civil air defense engineering and reducing the operation and maintenance management cost.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the apparatus embodiment, since it is substantially similar to the method embodiment, it is relatively simple to describe, and reference may be made to some descriptions of the method embodiment for relevant points. The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A monitoring method for maintenance of a personal protective equipment, comprising:
receiving a sensing signal of target equipment uploaded by a second power communication interface, wherein the sensing signal is transmitted to the second power communication interface through a first power communication interface after the sensing signal of the target equipment is acquired by a sensor, the first power communication interface is connected with a power interface in an indoor space where the target equipment is located, and a power interface accessed by the first power communication interface is connected with a power interface accessed by the second power communication interface through a power line;
obtaining an analysis result according to the sensing signal, and comparing standard parameter data by using the analysis result to obtain a comparison result;
and when the target equipment fault is detected according to the comparison result, sending an alarm to the operation and maintenance terminal.
2. The method of claim 1, further comprising:
a gyroscope is installed on the target equipment to serve as the sensor;
and the gyroscope outputs an X-axis inclination angle signal, a Y-axis inclination angle signal and a Z-axis inclination angle signal as the sensing signals.
3. The method of claim 2, wherein receiving the sensor signal of the target device uploaded by the second power communication interface comprises:
and receiving a deformation quantity signal of the target equipment uploaded by a second power communication interface, wherein the gyroscope is installed on the target equipment, and the deformation quantity signal comprises an X-axis inclination angle signal, a Y-axis inclination angle signal and a Z-axis inclination angle signal of the target equipment.
4. The method of claim 3, wherein obtaining an analytic result from the sensing signal and using the analytic result to compare with standard parameter data to obtain a comparison result comprises:
analyzing the deformation quantity signal to obtain numerical values of an X-axis inclination angle, a Y-axis inclination angle and a Z-axis inclination angle of the target equipment as the analysis result;
comparing the analysis result with an initial value to obtain a difference value, wherein the initial value comprises: and the gyroscope is installed on the target equipment and outputs numerical values of an X-axis inclination angle, a Y-axis inclination angle and a Z-axis inclination angle after initialization.
5. The method of claim 4, further comprising:
and respectively detecting whether the difference values of the X-axis inclination angle, the Y-axis inclination angle and the Z-axis inclination angle are larger than respective threshold values, and if so, judging that the target equipment has faults.
6. The method according to claim 1 or 5, wherein the sending the alarm to the operation and maintenance terminal comprises:
reading the position information and the map data of the target equipment with the fault, and marking the position of the target equipment with the fault on the map data;
and generating fault prompt information according to the comparison result, and sending the map data of the position of the target equipment marked with the fault and the fault prompt information to the operation and maintenance terminal.
7. A monitoring system for maintenance of personal protective equipment, comprising:
the sensor is installed on the target equipment, the first power communication interface is connected with a power interface in an indoor space where the target equipment is located, and a power interface accessed by the first power communication interface is connected with a power interface accessed by the second power communication interface through a power line;
the first power communication interface is used for transmitting the sensing signal to a second power communication interface;
the second power communication interface is used for transmitting the sensing signal to a server;
the server is used for acquiring an analysis result according to the sensing signal and comparing standard parameter data by using the analysis result; and when the target equipment fault is detected according to the comparison result, sending alarm information to the operation and maintenance terminal.
8. The monitoring system of claim 7, further comprising:
the sensor is a gyroscope and is used for outputting an X-axis inclination angle signal, a Y-axis inclination angle signal and a Z-axis inclination angle signal as the sensing signals.
The server is specifically configured to receive a deformation amount signal of the target device uploaded by the second power communication interface, where the gyroscope is installed on the target device, and the deformation amount signal includes an X-axis tilt angle signal, a Y-axis tilt angle signal, and a Z-axis tilt angle signal of the target device.
9. The monitoring system according to claim 8, wherein the server is specifically configured to analyze the deformation quantity signal to obtain values of an X-axis inclination angle, a Y-axis inclination angle, and a Z-axis inclination angle of the target device as the analysis result; comparing the analysis result with an initial value to obtain a difference value, wherein the initial value comprises: the gyroscope is installed on the target device and outputs numerical values of an X-axis inclination angle, a Y-axis inclination angle and a Z-axis inclination angle after initialization;
and respectively detecting whether the difference values of the X-axis inclination angle, the Y-axis inclination angle and the Z-axis inclination angle are larger than respective threshold values, and if so, judging that the target equipment has faults.
10. The monitoring system of claim 9, wherein the server is configured to read the location information and the map data of the failed target device, and mark the location of the failed target device on the map data; and generating fault prompt information according to the comparison result, and sending the map data of the position of the target equipment marked with the fault and the fault prompt information to the operation and maintenance terminal.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
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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 |
| CA3150968A CA3150968C (en) | 2019-07-08 | 2020-06-24 | Method of and system for monitoring civil air defense equipment maintenance |
| 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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| CN201910608185.7A CN110646030A (en) | 2019-07-08 | 2019-07-08 | Monitoring method and system for maintenance of civil air defense equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021004276A1 (en) * | 2019-07-08 | 2021-01-14 | 苏宁云计算有限公司 | Monitoring method and system for civil air defense device maintenance |
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| CA3150968C (en) | 2023-08-29 |
| WO2021004276A1 (en) | 2021-01-14 |
| CA3150968A1 (en) | 2021-01-14 |
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