CN113240220A - Signal alarm method, device and alarm equipment - Google Patents
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Abstract
The invention provides a signal alarm method, a device and alarm equipment, which relate to the technical field of signal processing and comprise the following steps: if a fault signal generated by the monitored equipment is detected, determining the signal level of the fault signal; generating an alarm instruction corresponding to the fault signal according to the signal grade; wherein, the alarm instruction carries the identification information of the target alarm loop; and switching on the target alarm loop based on the alarm instruction so as to trigger the acousto-optic device corresponding to the target alarm loop to execute alarm operation. The invention can alarm accidents better, thereby effectively relieving the potential safety hazard of the power system.
Description
Technical Field
The present invention relates to the field of signal processing technologies, and in particular, to a signal alarm method, a signal alarm device, and an alarm apparatus.
Background
At present, only a dispatcher monitors a power grid in real time in an electric power system, and the dispatcher processes an accident when the accident occurs, wherein the monitoring and the processing of the accident are related to the safe operation of the whole power grid. However, the inventor researches and discovers that the current accident alarm mode cannot effectively inform a dispatcher of an accident, so that a certain potential safety hazard exists in a power system.
Disclosure of Invention
In view of this, the present invention provides a signal warning method, a signal warning device, and a warning device, which can better warn an accident, thereby effectively alleviating the potential safety hazard of an electric power system.
In a first aspect, an embodiment of the present invention provides a signal alarm method, where the method is applied to an alarm device, where the alarm device includes a plurality of alarm loops and acousto-optic devices respectively corresponding to the alarm loops, and the method includes: if a fault signal generated by monitored equipment is detected, determining the signal level of the fault signal; generating an alarm instruction corresponding to the fault signal according to the signal grade; wherein, the alarm instruction carries the identification information of the target alarm loop; and switching on the target alarm loop based on the alarm instruction to trigger an acousto-optic device corresponding to the target alarm loop to execute alarm operation.
In one embodiment, the alert device further comprises a triggering means and a control means; the step of determining the signal level of the fault signal if the fault signal generated by the monitored device is detected comprises: if the trigger device detects a fault signal generated by monitored equipment, the fault signal is sent to the control device; acquiring a pre-configured first-level mapping table through the control device, and determining the signal level of the fault signal according to the first-level mapping table; the first level mapping table comprises mapping relations between fault signals and signal levels.
In one embodiment, the alert device further comprises a triggering means and a control means; the step of determining the signal level of the fault signal if the fault signal generated by the monitored device is detected comprises: if the trigger device detects a fault signal generated by monitored equipment, acquiring a pre-configured second-level mapping table, and determining the signal level of the fault signal according to the second-level mapping table; the second-level mapping table comprises mapping relations between fault signals and signal levels; the step of generating the alarm instruction corresponding to the fault signal according to the signal level includes: sending the signal level of the fault signal to the control device through the trigger device; and generating an alarm instruction corresponding to the fault signal according to the signal grade through the control device.
In one embodiment, the acousto-optic device comprises an acoustic alarm component and a light alarm component; the step of triggering the target acousto-optic device corresponding to the target alarm loop to execute the alarm operation comprises the following steps: and triggering a sound alarm component corresponding to the target alarm loop to carry out sound alarm, and triggering a light alarm component corresponding to the target alarm loop to carry out light alarm.
In one embodiment, the method further comprises: acquiring generation position information and generation time information of the fault signal; displaying one or more of the fault signal, the signal grade of the fault signal, the generation part information and the generation time information through a preset page; and/or one or more of the fault signal, the signal level of the fault signal, the generation part information and the generation time information are/is sent to a designated terminal.
In a second aspect, an embodiment of the present invention further provides a signal alarm apparatus, where the apparatus is applied to an alarm device, where the alarm device includes a plurality of alarm loops, and acousto-optic devices respectively corresponding to the alarm loops, and the apparatus includes: the level determining module is used for determining the signal level of a fault signal generated by monitored equipment if the fault signal is detected; the instruction generating module is used for generating an alarm instruction corresponding to the fault signal according to the signal grade; wherein, the alarm instruction carries the identification information of the target alarm loop; and the alarm module is used for switching on the target alarm loop based on the alarm instruction so as to trigger the target acousto-optic device corresponding to the target alarm loop to execute alarm operation.
In one embodiment, the alert device further comprises a triggering means and a control means; the rank determination module is further to: if the trigger device detects a fault signal generated by monitored equipment, the fault signal is sent to the control device; acquiring a pre-configured first-level mapping table through the control device, and determining the signal level of the fault signal according to the first-level mapping table; the first level mapping table comprises mapping relations between fault signals and signal levels.
In one embodiment, the alert device further comprises a triggering means and a control means; the rank determination module is further to: if the trigger device detects a fault signal generated by monitored equipment, acquiring a pre-configured second-level mapping table, and determining the signal level of the fault signal according to the second-level mapping table; the second-level mapping table comprises mapping relations between fault signals and signal levels; the instruction generation module is further configured to: sending the signal level of the fault signal to the control device through the trigger device; and generating an alarm instruction corresponding to the fault signal according to the signal grade through the control device.
In a third aspect, an embodiment of the present invention further provides an alarm device, including a processor and a memory; the memory has stored thereon a computer program which, when executed by the processor, performs the method of any one of the aspects as provided in the first aspect.
In a fourth aspect, the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, performs the steps of the method according to any one of the above-mentioned first aspect.
The embodiment of the invention provides a signal alarm method, a signal alarm device and an alarm device, which are applied to the alarm device, wherein the alarm device comprises a plurality of alarm loops and acousto-optic devices respectively corresponding to the alarm loops, if a fault signal generated by monitored equipment is detected, the signal level of the fault signal is determined, then an alarm instruction (carrying identification information of a target alarm loop) corresponding to the fault signal is generated according to the signal level, and the target alarm loop is switched on based on the alarm instruction so as to trigger the acousto-optic devices corresponding to the target alarm loop to execute alarm operation. The method can be used for switching on the target alarm loop of the signal level of the fault signal, so that the acousto-optic device corresponding to the target alarm loop executes the alarm operation, namely the corresponding alarm operation is executed based on the signal level of the fault signal, a dispatcher can conveniently acquire the importance degree of the fault signal based on the alarm operation, the accident is effectively alarmed, and the potential safety hazard of the power system is effectively relieved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic flow chart of a signal alarm method according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of another signal alarm method according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a signal alarm device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an alarm device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
At present, the existing accident warning method has a poor warning effect, such as that simultaneous flashing of sound and light cannot be realized, and it is inconvenient for a user to better distinguish important accident signals, so that an accident cannot be effectively notified to a dispatcher, and further a certain potential safety hazard exists in an electric power system.
To facilitate understanding of the present embodiment, first, a detailed description is given to a signal alarm method disclosed in the present embodiment, where the method is applied to an alarm device, the alarm device includes a plurality of alarm loops and acousto-optic devices respectively corresponding to the alarm loops, referring to a schematic flow diagram of a signal alarm method shown in fig. 1, the method mainly includes the following steps S102 to S106:
step S102, if the fault signal generated by the monitored equipment is detected, the signal level of the fault signal is determined.
The monitored equipment can be equipment in a substation monitoring system workstation, the fault signal can comprise an overcurrent signal, a disconnection signal or a fire signal, and the signal grade can be used for representing the importance degree of the fault signal. In one embodiment, the signal level corresponding to the fault signal may be pre-configured so that upon detection of a fault signal generated by the monitored device, the signal level at which the fault signal is located may be determined.
And step S104, generating an alarm instruction corresponding to the fault signal according to the signal level. Wherein, the alarm instruction carries the identification information of the target alarm loop. In one embodiment, there is a corresponding relationship between the signal level and the alarm loop, that is, the identification information of the alarm loop carried in the alarm instruction generated by different signal levels is different, so that the alarm loop corresponding to the signal level is connected based on the alarm instruction.
And S106, switching on the target alarm loop based on the alarm instruction to trigger the acousto-optic device corresponding to the target alarm loop to execute alarm operation. The alarm loop can comprise a plurality of relays, and the on-off state of each relay in the target alarm loop can be controlled based on the alarm instruction, so that the target alarm loop is switched on, and the acousto-optic device corresponding to the target alarm loop can be triggered to execute alarm operation. For example, the signal levels may include a first level, a second level, and a third level, wherein the fault signal of the first level performs an audio alarm a1 and a light alarm a2, the fault signal of the second level performs an audio alarm B1 and a light alarm B2, and the fault signal of the third level performs an audio alarm C1 and a light alarm C2.
The signal warning method provided by the embodiment of the invention can be used for switching on the target warning loop of the signal level of the fault signal, so that the acousto-optic device corresponding to the target warning loop executes the warning operation, namely the corresponding warning operation is executed based on the signal level of the fault signal, a dispatcher can conveniently acquire the importance degree of the fault signal based on the warning operation, the accident is effectively warned, and the potential safety hazard of an electric power system is effectively relieved.
In practical applications, the above-mentioned alarm device further includes a triggering device and a control device, and based on this, the embodiment of the present invention exemplarily provides an implementation manner of determining a signal level where a fault signal is located if the fault signal generated by the monitored device is detected, and participates in the following first to second manners:
the first method is as follows: (1) if the trigger device detects a fault signal generated by the monitored equipment, the fault signal is sent to the control device; (2) and acquiring a pre-configured first-level mapping table through the control device, and determining the signal level of the fault signal according to the first-level mapping table. The first level mapping table comprises mapping relations between fault signals and signal levels. The signal grade can comprise a first-class signal and a second-class signal, wherein the first-class signal is an accident signal and can comprise signals generated by faults such as an overcurrent first-stage signal, an overcurrent second-stage signal, an overcurrent third-stage signal, a fire disaster, a fire alarm and the like; the second type of signal is an abnormal signal, and may include a signal generated by a fault such as disconnection of a control loop, and in a specific embodiment, the priority of the first type of signal may be higher than that of the second type of signal. In specific implementation, a detector in the trigger device is used for detecting a fault signal (which may also be referred to as an alarm characteristic parameter) generated by the monitored equipment, converting the signal type of the fault signal from a digital signal type to an electrical signal type, sending the fault signal of the electrical signal type to the control device, and determining the signal level of the fault signal by the control device according to the mapping relation represented in the first level mapping table.
The second method comprises the following steps: and if the trigger device detects the fault signal generated by the monitored equipment, acquiring a second-level mapping table configured in advance, and determining the signal level of the fault signal according to the second-level mapping table. And the second-level mapping table comprises a mapping relation between the fault signal and the signal level. During specific implementation, the detector in the trigger device can directly make alarm judgment, the signal level of the fault signal is identified according to the mapping relation represented in the second-level mapping table, and the signal level is transmitted to the control device.
For the second mode, after the trigger determines the signal level of the fault signal, the trigger may send the signal level of the fault signal to the control device through the trigger device, and then the control device executes the step of generating the alarm instruction corresponding to the fault signal according to the signal level.
In addition, the acousto-optic device comprises a sound alarm component and a light alarm component, and when the target acousto-optic device corresponding to the target alarm loop is triggered to execute alarm operation, the sound alarm component corresponding to the target alarm loop can be triggered to perform sound alarm respectively, and the light alarm component corresponding to the target alarm loop is triggered to perform light alarm. The sound alarm assembly can comprise an indicating device, an audio power amplifier, a microphone, a loudspeaker, a broadcast distribution device, a power supply device and the like, is equipment for carrying out emergency broadcast by controlling the power amplifier and the loudspeaker when an accident signal or an accident occurs, and has the main functions of informing field personnel of the accident occurrence and commanding and guiding the field personnel to handle the accident occurrence. The Light alarm assembly may include LED (Light-Emitting Diode) lamps of different colors, and alarm operations of different signal levels are performed by the LED lamps of different colors. In addition, the main Power source of the Power supply device may be an UPS (Uninterruptible Power System) Power source, and the backup Power source of the Power supply device may be an ac Power source.
In an embodiment, in order to further inform the user that a fault signal exists in the power system, an embodiment of the present invention provides another signal warning method, which is shown in a schematic flow chart of another signal warning method shown in fig. 2, where the method mainly includes the following steps S202 to S206:
step S202 acquires generation site information and generation time information of the failure signal. The generation position information is used for representing the position of equipment generating the fault signal, and the generation time information is used for representing the time of generating the fault signal.
And step S204, displaying one or more of the fault signal, the signal grade of the fault signal, the generated part information and the generated time information through a preset page.
Step S206, one or more of the fault signal, the signal level of the fault signal, the generation part information and the generation time information are sent to the designated terminal. The designated terminal may include a personal computer or a mobile phone of the user.
Further, the signal level may represent an importance level of the fault signal, wherein the higher the signal level of the fault signal, the higher the priority of the fault signal. In one embodiment, if the fault signals respectively generated by the plurality of monitored devices are detected, the signal levels of the fault signals of the monitored devices are respectively determined, and the steps S104 to S106 are sequentially executed based on the priority represented by the signal levels. The embodiment of the invention can give a priority alarm according to the importance level of the fault signal, thereby realizing the purpose of processing the important accident signal in priority.
Further, the above-mentioned alarm device may also implement the following functions:
(1) monitoring and alarming functions, comprising: the on-off state of a power supply loop of the monitored equipment; the operating status of the monitored device power supply, such as voltage, current, and alarm status information; the alarm sound signal can be manually eliminated, and when the alarm signal is input again, the alarm sound signal can be started again.
(2) Controlling output functions, including: remote control operation is carried out on the alarm relays of individual or all monitored equipment; the monitor controls the output, normally open passive contacts, with capacity of AC250V 3A or DC30V 3A.
(3) A malfunction alerting function comprising: the connecting line between the monitor and the module (voltage/current signal sensor) is broken or short-circuited; the main power supply of the monitor is under-voltage (less than or equal to 80 percent of main power supply voltage) or over-voltage (more than or equal to 110 percent of main power supply voltage); the connecting line between the monitor and the split power supply is broken and short-circuited; when the monitor has the fault, the monitor can send out an acousto-optic fault alarm signal which is obviously different from the monitoring alarm signal.
(4) A self-test function comprising: connection checks such as disconnection, short circuit of the communication line and the separate power supply line; and equipment self-checking, including manual inspection or system self-checking.
(5) An alarm recording function comprising: 10000 relevant fault alarm information are recorded, and the alarm type is as follows: fault type, occurrence time and fault description; inquiring an alarm event; and (6) printing an alarm record.
In summary, the embodiment of the present invention can switch on the target alarm loop corresponding to the signal level of the fault signal, so as to perform an alarm operation through the acousto-optic device corresponding to the target alarm loop, that is, perform a corresponding alarm operation based on the signal level of the fault signal, thereby facilitating a dispatcher to obtain the importance degree of the fault signal based on the alarm operation, thereby effectively alarming an accident and effectively relieving the potential safety hazard existing in the power system. In addition, the embodiment of the invention can carry out limited alarm on the important signals based on the priority represented by the signal grade, thereby further reducing the potential safety hazard of the power system.
For the signal alarm method provided by the above embodiment, an embodiment of the present invention further provides a signal alarm device, which is applied to an alarm apparatus, where the alarm apparatus includes a plurality of alarm loops and acousto-optic devices respectively corresponding to the alarm loops, and the device mainly includes the following components:
a level determining module 302, configured to determine a signal level of a fault signal generated by the monitored device if the fault signal is detected.
The instruction generating module 304 is configured to generate an alarm instruction corresponding to the fault signal according to the signal level; wherein, the alarm instruction carries the identification information of the target alarm loop.
And the alarm module 306 is configured to switch on the target alarm loop based on the alarm instruction to trigger the target acousto-optic device corresponding to the target alarm loop to execute an alarm operation.
The signal warning device provided by the embodiment of the invention can be connected with the target warning loop of the signal grade of the fault signal, so that the acousto-optic device corresponding to the target warning loop executes the warning operation, namely the corresponding warning operation is executed based on the signal grade of the fault signal, a dispatcher can conveniently know the importance degree of the fault signal based on the warning operation, the accident is effectively warned, and the potential safety hazard of an electric power system is effectively relieved.
In one embodiment, the alert device further comprises a triggering means and a control means; the rank determination module 302 is further configured to: if the trigger device detects a fault signal generated by the monitored equipment, the fault signal is sent to the control device; acquiring a pre-configured first-level mapping table through a control device, and determining the signal level of a fault signal according to the first-level mapping table; the first level mapping table comprises mapping relations between fault signals and signal levels.
In one embodiment, the alert device further comprises a triggering means and a control means; the rank determination module 302 is further configured to: if the trigger device detects a fault signal generated by the monitored equipment, acquiring a second-level mapping table configured in advance, and determining the signal level of the fault signal according to the second-level mapping table; the second-level mapping table comprises a mapping relation between fault signals and signal levels; the instruction generation module 304 is further configured to: sending the signal grade of the fault signal to a control device through a trigger device; and generating an alarm instruction corresponding to the fault signal according to the signal level through the control device.
In one embodiment, the acousto-optic device comprises an acoustic alarm component and a light alarm component; the alarm module 306 is further configured to: and triggering a sound alarm component corresponding to the target alarm loop to perform sound alarm, and triggering a light alarm component corresponding to the target alarm loop to perform light alarm.
In one embodiment, the apparatus further includes an information acquisition module, configured to acquire generation location information and generation time information of the fault signal; displaying one or more of a fault signal, a signal grade of the fault signal, generation part information and generation time information through a preset page; and/or sending one or more of the fault signal, the signal level of the fault signal, the generation part information and the generation time information to the specified terminal.
The device provided by the embodiment of the present invention has the same implementation principle and technical effect as the method embodiments, and for the sake of brief description, reference may be made to the corresponding contents in the method embodiments without reference to the device embodiments.
The embodiment of the invention provides alarm equipment, which particularly comprises a processor and a storage device, wherein the processor is used for processing alarm information; the storage means has stored thereon a computer program which, when executed by the processor, performs the method of any of the above described embodiments.
Fig. 4 is a schematic structural diagram of an alarm device according to an embodiment of the present invention, where the alarm device 100 includes: a processor 40, a memory 41, a bus 42 and a communication interface 43, wherein the processor 40, the communication interface 43 and the memory 41 are connected through the bus 42; the processor 40 is arranged to execute executable modules, such as computer programs, stored in the memory 41.
The Memory 41 may include a high-speed Random Access Memory (RAM) and may also include a non-volatile Memory (non-volatile Memory), such as at least one disk Memory. The communication connection between the network element of the system and at least one other network element is realized through at least one communication interface 43 (which may be wired or wireless), and the internet, a wide area network, a local network, a metropolitan area network, etc. may be used.
The bus 42 may be an ISA bus, PCI bus, EISA bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one double-headed arrow is shown in FIG. 4, but that does not indicate only one bus or one type of bus.
The memory 41 is used for storing a program, the processor 40 executes the program after receiving an execution instruction, and the method executed by the apparatus defined by the flow process disclosed in any of the foregoing embodiments of the present invention may be applied to the processor 40, or implemented by the processor 40.
The processor 40 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware or instructions in the form of software in the processor 40. The Processor 40 may be a general-purpose Processor, and includes a Central Processing Unit (CPU), a Network Processor (NP), and the like; the device can also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field-Programmable Gate Array (FPGA), or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components. The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in a memory 41, and the processor 40 reads the information in the memory 41 and completes the steps of the method in combination with the hardware thereof.
The computer program product of the readable storage medium provided in the embodiment of the present invention includes a computer readable storage medium storing a program code, where instructions included in the program code may be used to execute the method described in the foregoing method embodiment, and specific implementation may refer to the foregoing method embodiment, which is not described herein again.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A signal alarm method, applied to an alarm device, wherein the alarm device includes a plurality of alarm loops and acousto-optic devices respectively corresponding to the alarm loops, the method comprising:
if a fault signal generated by monitored equipment is detected, determining the signal level of the fault signal;
generating an alarm instruction corresponding to the fault signal according to the signal grade; wherein, the alarm instruction carries the identification information of the target alarm loop;
and switching on the target alarm loop based on the alarm instruction to trigger an acousto-optic device corresponding to the target alarm loop to execute alarm operation.
2. The method of claim 1, wherein the alert device further comprises a triggering means and a control means;
the step of determining the signal level of the fault signal if the fault signal generated by the monitored device is detected comprises:
if the trigger device detects a fault signal generated by monitored equipment, the fault signal is sent to the control device;
acquiring a pre-configured first-level mapping table through the control device, and determining the signal level of the fault signal according to the first-level mapping table; the first level mapping table comprises mapping relations between fault signals and signal levels.
3. The method of claim 1, wherein the alert device further comprises a triggering means and a control means;
the step of determining the signal level of the fault signal if the fault signal generated by the monitored device is detected comprises:
if the trigger device detects a fault signal generated by monitored equipment, acquiring a pre-configured second-level mapping table, and determining the signal level of the fault signal according to the second-level mapping table; the second-level mapping table comprises mapping relations between fault signals and signal levels;
the step of generating the alarm instruction corresponding to the fault signal according to the signal level includes:
sending the signal level of the fault signal to the control device through the trigger device;
and generating an alarm instruction corresponding to the fault signal according to the signal grade through the control device.
4. The method of claim 1, wherein the acousto-optic device comprises an audible alarm component and a light alarm component;
the step of triggering the target acousto-optic device corresponding to the target alarm loop to execute the alarm operation comprises the following steps:
and triggering a sound alarm component corresponding to the target alarm loop to carry out sound alarm, and triggering a light alarm component corresponding to the target alarm loop to carry out light alarm.
5. The method of claim 1, further comprising:
acquiring generation position information and generation time information of the fault signal;
displaying one or more of the fault signal, the signal grade of the fault signal, the generation part information and the generation time information through a preset page; and/or one or more of the fault signal, the signal level of the fault signal, the generation part information and the generation time information are/is sent to a designated terminal.
6. A signal warning device, wherein said device is applied to a warning apparatus, said warning apparatus includes a plurality of warning loops, and acousto-optic devices respectively corresponding to said warning loops, said device includes:
the level determining module is used for determining the signal level of a fault signal generated by monitored equipment if the fault signal is detected;
the instruction generating module is used for generating an alarm instruction corresponding to the fault signal according to the signal grade; wherein, the alarm instruction carries the identification information of the target alarm loop;
and the alarm module is used for switching on the target alarm loop based on the alarm instruction so as to trigger the target acousto-optic device corresponding to the target alarm loop to execute alarm operation.
7. The apparatus according to claim 6, wherein the alerting device further comprises a triggering means and a control means;
the rank determination module is further to:
if the trigger device detects a fault signal generated by monitored equipment, the fault signal is sent to the control device;
acquiring a pre-configured first-level mapping table through the control device, and determining the signal level of the fault signal according to the first-level mapping table; the first level mapping table comprises mapping relations between fault signals and signal levels.
8. The apparatus according to claim 6, wherein the alerting device further comprises a triggering means and a control means;
the rank determination module is further to:
if the trigger device detects a fault signal generated by monitored equipment, acquiring a pre-configured second-level mapping table, and determining the signal level of the fault signal according to the second-level mapping table; the second-level mapping table comprises mapping relations between fault signals and signal levels;
the instruction generation module is further configured to:
sending the signal level of the fault signal to the control device through the trigger device;
and generating an alarm instruction corresponding to the fault signal according to the signal grade through the control device.
9. An alert device comprising a processor and a memory;
the memory has stored thereon a computer program which, when executed by the processor, performs the method of any of claims 1 to 5.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of the claims 1 to 5.
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| CN202010900923.8A CN113240220A (en) | 2020-08-31 | 2020-08-31 | Signal alarm method, device and alarm equipment |
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