CN112820085A - Power grid alarm monitoring system and method - Google Patents
Power grid alarm monitoring system and method Download PDFInfo
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- CN112820085A CN112820085A CN202011641382.8A CN202011641382A CN112820085A CN 112820085 A CN112820085 A CN 112820085A CN 202011641382 A CN202011641382 A CN 202011641382A CN 112820085 A CN112820085 A CN 112820085A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 138
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- 238000004891 communication Methods 0.000 claims description 6
- 230000000977 initiatory effect Effects 0.000 claims description 6
- 230000008054 signal transmission Effects 0.000 claims description 3
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
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Abstract
Aiming at the technical problem that manual work cannot be completely replaced due to the fact that the prior art cannot stop the missed notification and missed treatment of alarm signals, the invention provides a power grid alarm monitoring system, which comprises a dispatching automation subsystem (1) arranged in a safety area, a first monitoring information management and control module (2), a second monitoring information management and control module (3) arranged in a safety area, a monitoring automation module (4), a short message platform (5), an intelligent voice telephone platform (6), an internal and external network connecting channel (7) and a mobile terminal which is positioned in an operator network and is provided with a matched application program; the system simultaneously carries out short message reminding by sending an alarm signal to a matched application program of the mobile terminal, monitors the signal processing state in real time, and provides intelligent voice reminding under the condition that the alarm signal is overtime so as to avoid the conditions of missed notification and missed processing of the alarm signal.
Description
Technical Field
The invention relates to the technical field of power grid monitoring operation management and control automation, in particular to a leakage prevention technology of an alarm signal, and more particularly relates to a power grid alarm monitoring system and method.
Background
At present, in the prior art, the power grid alarm signal circulation can be realized through a mobile internet APP, including the processes of issuing, confirming, feeding back and the like, for example, a chinese patent application with publication time of 2018-05-18 and publication number of CN 108808853A: a power grid alarm signal circulation system based on the Internet tries to provide a scheme which combines APP information and short message reminding and does not communicate through a manual telephone. However, in practical applications, this solution has not been able to completely replace manual telephone notification, and there are cases where the alarm timeout cannot be confirmed or fed back in time. At present, a general method is to set a reminding timeout function at a monitoring end, and when a regulator finds that a certain signal is not fed back by an APP in time, the regulator informs a party of timely treatment by a telephone, so that the conditions of missed notification and missed treatment are prevented, and the safety of power grid equipment is threatened. This makes controller working strength great, and on the other hand, has again because of the controller working error leads to in time discovering or in time noticing overtime to handle the signal condition, and the potential safety hazard is still great.
Disclosure of Invention
Aiming at the limitation of the prior art, the invention provides a power grid alarm monitoring system, which adopts the technical scheme that:
a power grid alarm monitoring system comprises a scheduling automation subsystem and a first monitoring information management and control module which are arranged in a first safety area, a second monitoring information management and control module, a monitoring automation module, a short message platform, an intelligent voice telephone platform, an internal and external network connecting channel and a mobile terminal which is positioned in an operator network and is provided with a matched application program, wherein the second monitoring information management and control module, the monitoring automation module, the short message platform, the intelligent voice telephone platform and the internal and external network connecting channel are arranged in a third safety area; wherein:
the dispatching automation subsystem is used for acquiring an alarm signal and executing issuing operation on the alarm signal; the first monitoring information management and control module is connected with the scheduling automation subsystem and used for transmitting the alarm signal to the second monitoring information management and control module and acquiring the handling state of the alarm signal from the second monitoring information management and control module;
the second monitoring information management and control module is connected with the monitoring automation module, the short message platform and the intranet and extranet connecting channel, and is used for acquiring the alarm signal from the first monitoring information management and control module, transmitting the alarm signal to a matched application program of the mobile terminal through the intranet and extranet connecting channel, acquiring the alarm signal processing state from the matched application program of the mobile terminal through the intranet and extranet connecting channel, and transmitting the alarm signal processing state to the first monitoring information management and control module;
the monitoring automation module is used for carrying out overtime judgment on the alarm signal according to the alarm signal processing state; the intelligent voice telephone platform is connected with the monitoring automation module and used for initiating intelligent voice telephone reminding to the mobile terminal according to the overtime judgment result; and the short message platform is used for sending a reminding short message to the mobile terminal according to the alarm signal and the alarm signal processing state.
Compared with the prior art, the power grid alarm monitoring system simultaneously carries out short message reminding by sending the alarm signal to the matched application program of the mobile terminal, monitors the signal processing state in real time, provides intelligent voice reminding under the condition that the alarm signal is overtime to avoid the conditions that the alarm signal is missed for notification and is missed for processing, can completely replace manual operation, realizes full intelligent monitoring of the alarm processing state and overtime supervision, has high safety and low labor intensity, and completely avoids signal omission.
Preferably, the alarm signal treatment state includes a to-be-confirmed state, a to-be-fed back state and a to-be-deleted state.
Further, for the alarm signal which is in a state to be confirmed or a state to be fed back after exceeding the threshold time, the monitoring automation module queries a corresponding department from a preset department station table according to the station name in the alarm signal, and queries a corresponding on-duty mobile phone number and/or a sub-station mobile phone number and/or a station leader mobile phone number from a preset communication record table according to the queried department; and the intelligent voice telephone platform initiates intelligent voice telephone reminding to the mobile terminal by dialing the on-duty mobile phone number and/or the auxiliary station leader mobile phone number and/or the station leader mobile phone number.
As a preferred scheme, further, for an alarm signal which is in a state to be confirmed or a state to be fed back after exceeding a threshold time, the monitoring automation module generates text information of the intelligent voice call reminder according to a preset template according to the alarm signal and a treatment state of the alarm signal.
Furthermore, the intelligent voice telephone platform comprises a text-to-voice module, and the text-to-voice module is connected with the monitoring automation module and is used for converting the text information into voice information; and the intelligent voice telephone platform carries out intelligent voice telephone reminding by playing the voice information.
Furthermore, the intelligent voice telephone platform also comprises a telephone calling-out module, a voice gateway and a stored program control switch; the telephone call-out module is connected with the text-to-speech module, the speech gateway is connected with the telephone call-out module, and the stored program control switch is connected with the speech gateway.
Furthermore, the first monitoring information management and control module and the second monitoring information management and control module perform signal transmission through a forward and reverse isolation device; and network firewalls are arranged between the short message platform, the internal and external network connecting channel and the program controlled switch and the operator network.
As a preferred scheme, the power grid alarm monitoring system further includes a first time service subsystem disposed in the first safety zone, and the first time service subsystem is connected to the scheduling automation subsystem and the first monitoring information management and control module, and is configured to perform time synchronization and calibration on the scheduling automation subsystem and the first monitoring information management and control module.
As a preferable scheme, the power grid alarm monitoring system further includes a second time service subsystem disposed in a third safety zone, and the second time service subsystem is connected to the second monitoring information management and control module and the monitoring automation module, and is configured to perform time synchronization and calibration on the second monitoring information management and control module and the monitoring automation module.
The invention also comprises the following:
a power grid alarm monitoring method based on the power grid alarm monitoring system comprises the following steps:
acquiring an alarm signal, and transmitting the alarm signal to a matched application program of the mobile terminal;
sending a reminding short message to the mobile terminal according to the alarm signal and the alarm signal processing state;
continuously acquiring the alarm signal processing state fed back by the matched application program, and performing overtime judgment on the alarm signal according to the alarm signal processing state;
and initiating intelligent voice call reminding to the mobile terminal according to the overtime judgment result.
Compared with the prior art, the power grid alarm monitoring method provided by the invention has the advantages that the short message reminding is carried out simultaneously by issuing the alarm signal to the matched application program of the mobile terminal, the signal processing state is monitored in real time, the intelligent voice reminding is provided under the condition that the alarm signal is overtime, the conditions that the alarm signal is missed to be notified and processed are avoided, the manual operation can be completely replaced, the full-intelligent monitoring of the alarm processing state and the overtime telephone supervision are realized, the safety is high, the labor intensity is low, and the signal omission is completely avoided.
Drawings
Fig. 1 is a schematic diagram of a power grid alarm monitoring system provided in embodiment 1 of the present invention;
fig. 2 is a schematic diagram of a power grid alarm monitoring system provided in embodiment 2 of the present invention;
FIG. 3 is a schematic flow chart illustrating steps of a power grid alarm monitoring method according to an embodiment of the present invention;
description of reference numerals: 1. a scheduling automation subsystem; 2. a first monitoring information management and control module; 3. a second monitoring information management and control module; 4. monitoring an automation module; 5. a short message platform; 6. an intelligent voice telephony platform; 61. a text-to-speech module; 62. a telephone outbound module; 63. a voice gateway; 64. a stored program controlled switch; 7. an internal and external network connecting channel; 8. a first time service subsystem; 9. and a second time service subsystem.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
it should be understood that the embodiments described are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort belong to the protection scope of the embodiments in the present application.
The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the present application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the application, as detailed in the appended claims. In the description of the present application, it is to be understood that the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not necessarily used to describe a particular order or sequence, nor are they to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
Further, in the description of the present application, "a plurality" means two or more unless otherwise specified. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. The invention is further illustrated below with reference to the figures and examples.
In order to solve the limitation of the prior art, the present embodiment provides a technical solution, and the technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.
After a great deal of tracking research, the inventor of the present invention finds that the defects and the main potential safety hazards in the prior art lie in that, on one hand, in the actual operation of the application programs of mobile terminals such as mobile phones, alarm signals are not received in time and handling is delayed due to reasons such as the closing process of the power saving mode of the mobile phones, poor mobile internet signals, attention of operators, and the like, and provides the following scheme for this embodiment:
referring to fig. 1, a power grid alarm monitoring system includes a scheduling automation subsystem 1 and a first monitoring information management and control module 2 in a first safety area, a second monitoring information management and control module 3, a monitoring automation module 4, a short message platform 5, an intelligent voice telephone platform 6, an internal and external network connection channel 7 in a third safety area, and a mobile terminal in an operator network and installed with a matching application program; wherein:
the dispatching automation subsystem 1 is used for acquiring an alarm signal and executing issuing operation on the alarm signal; the first monitoring information management and control module 2 is connected to the scheduling automation subsystem 1, and is configured to transmit the alarm signal to the second monitoring information management and control module 3, and acquire a handling state of the alarm signal from the second monitoring information management and control module 3;
the second monitoring information management and control module 3 is connected to the monitoring automation module 4, the short message platform 5 and the intranet and extranet connection channel 7, and is configured to acquire the alarm signal from the first monitoring information management and control module 2, transmit the alarm signal to a companion application of the mobile terminal through the intranet and extranet connection channel 7, acquire the alarm signal processing state from the companion application of the mobile terminal through the intranet and extranet connection channel 7, and transmit the alarm signal processing state to the first monitoring information management and control module 2;
the monitoring automation module 4 is used for performing timeout judgment on the alarm signal according to the alarm signal processing state; the intelligent voice telephone platform 6 is connected with the monitoring automation module 4 and is used for initiating intelligent voice telephone reminding to the mobile terminal according to the overtime judgment result; and the short message platform 5 is used for sending a reminding short message to the mobile terminal according to the alarm signal and the alarm signal processing state.
Compared with the prior art, the power grid alarm monitoring system simultaneously carries out short message reminding by sending the alarm signal to the matched application program of the mobile terminal, monitors the signal processing state in real time, provides intelligent voice reminding under the condition that the alarm signal is overtime to avoid the conditions that the alarm signal is missed for notification and is missed for processing, can completely replace manual operation, realizes full intelligent monitoring of the alarm processing state and overtime supervision, has high safety and low labor intensity, and completely avoids signal omission.
Specifically, the electric power secondary system is divided into a production control area and a management information area according to the characteristics of the electric power secondary system. The production control large area is divided into a control area (namely a safety first area) and a non-control area (namely a safety second area). The information management large area is divided into a production management area (namely, a safety three area) and a management information area (namely, a safety four area). Different safety zones determine different safety protection requirements, wherein the safety level of the first safety zone is highest, the safety level of the second safety zone is next, and the rest are analogized in sequence.
In a preferred embodiment, the alarm signal handling state comprises a to-be-confirmed state, a to-be-fed back state, and a to-be-deleted state.
Specifically, the state to be confirmed indicates that the alarm signal has been issued to a supporting application program of the mobile terminal, but the state is not confirmed by the substation attendant on the supporting application program, and the confirmation indicates that the substation attendant has received the issued alarm signal to the background; the state to be fed back indicates that the transformer attendant confirms on the matched application program, but the transformer attendant does not feed back the alarm signal according to the field condition, and the feedback needs the transformer attendant to go to the site where the alarm signal occurs for inspection, and then simply describes the condition of the alarm device and feeds back the condition to the background through the matched application program; the to-be-eliminated state means that the substation attendant feeds back the condition of the alarm equipment to the background through the matched application program, but the fault of the alarm equipment is not yet eliminated.
The attributes of the alarm signal may include alarm content, delivery time, name of the delivery person, name of the station, confirmation time, name of the confirmation person, feedback time, name of the feedback person, feedback content, and sequence number disposal status.
Further, for the alarm signal which is in the state to be confirmed or the state to be fed back after exceeding the threshold time, the monitoring automation module 4 queries the corresponding department from a preset department station table according to the station name in the alarm signal, and queries the corresponding on-duty mobile phone number and/or the auxiliary station length mobile phone number and/or the station length mobile phone number from a preset communication record table according to the queried department; and the intelligent voice telephone platform 6 initiates intelligent voice telephone reminding to the mobile terminal by dialing the on-duty mobile phone number and/or the auxiliary station leader mobile phone number and/or the station leader mobile phone number.
Specifically, the attributes of the department station table include a department ID, a station number, a station name, and a station description, which are exemplified as follows:
| department ID | Station number of factory | Station name | Station description |
| 22 | 275 | TSZ | 220kV rattan sand station |
The attributes of the address list include serial number, mobile phone number, post description, department number, and the following are exemplified:
| serial number | Mobile phone number | Post | Number of department |
| 1 | 12345678901 | Standing length | 22 |
| 2 | 12345678902 | Secondary station length | 22 |
| 3 | 12345678903 | Telephone on duty | 22 |
In a preferred embodiment, for an alarm signal in a to-be-confirmed state or a to-be-fed state beyond a threshold time, the monitoring automation module 4 generates text information of the smart voice phone alert according to a preset template according to the alarm signal and an alarm signal treatment state.
Further, the intelligent voice telephone platform 6 comprises a text-to-speech module 61, and the text-to-speech module 61 is connected to the monitoring automation module 4 and is configured to convert the text information into speech information; and the intelligent voice telephone platform 6 carries out intelligent voice telephone reminding by playing the voice information.
Further, the intelligent voice telephone platform 6 further comprises a telephone call-out module 62, a voice gateway 63 and a stored program control exchange 64; the telephone call-out module 62 is connected with the text-to-speech module 61, the speech gateway 63 is connected with the telephone call-out module 62, and the stored program control switch 64 is connected with the speech gateway 63.
Specifically, the telephone call-out module 62 is connected to the operator network through the voice gateway 63 and the stored program control exchange 64 to perform intelligent voice call reminding on the mobile terminal.
Further, the first monitoring information management and control module 2 and the second monitoring information management and control module 3 perform signal transmission through a forward and reverse isolation device; and a network firewall is arranged between the short message platform 5, the internal and external network connecting channel 7 and the program control exchanger 64 and the operator network.
Specifically, the forward and reverse isolation device is used for data safety transmission between the first safety area/second safety area and the third safety area, and the transmission mode is mainly in a text file form; the forward isolation is used for transmitting text files from the first safety area/the second safety area to the first safety area/the second safety area, the reverse isolation is used for transmitting text files from the third safety area to the first safety area/the second safety area, the forward isolation isolates the transmission of the alarm signal data of the first safety area to the third safety area, the reverse isolation isolates the transmission of the alarm signal data of the third safety area to the first safety area, and the transmission of the alarm signal data between the first safety area and the third safety area can only carry out interaction through texts.
In a preferred embodiment, the power grid alarm monitoring system further includes a first time service subsystem 8 disposed in the first safety zone, and the first time service subsystem 8 is connected to the scheduling automation subsystem 1 and the first monitoring information management and control module 2, and is configured to perform time synchronization and calibration on the scheduling automation subsystem 1 and the first monitoring information management and control module 2.
In a preferred embodiment, the power grid alarm monitoring system further includes a second time service subsystem 9 disposed in a third safety zone, and the second time service subsystem 9 is connected to the second monitoring information management and control module 3 and the monitoring automation module 4, and is configured to perform time synchronization and calibration on the second monitoring information management and control module 3 and the monitoring automation module 4.
Specifically, the first time service subsystem 8 and the second time service subsystem 9 may use GPS time service.
The invention also comprises the following:
a power grid alarm monitoring method based on the power grid alarm monitoring system of embodiment 1, please refer to the figure, which includes the following steps:
s01, acquiring an alarm signal, and transmitting the alarm signal to a matched application program of the mobile terminal;
s02, sending a reminding short message to the mobile terminal according to the alarm signal and the alarm signal processing state;
s03, continuously acquiring the alarm signal processing state fed back by the matched application program, and performing overtime judgment on the alarm signal according to the alarm signal processing state;
and S04, initiating intelligent voice call reminding to the mobile terminal according to the overtime judgment result.
Compared with the prior art, the power grid alarm monitoring method provided by the invention has the advantages that the short message reminding is carried out simultaneously by issuing the alarm signal to the matched application program of the mobile terminal, the signal processing state is monitored in real time, the intelligent voice reminding is provided under the condition that the alarm signal is overtime, the conditions that the alarm signal is missed to be notified and processed are avoided, the manual operation can be completely replaced, the full-intelligent monitoring of the alarm processing state and the overtime telephone supervision are realized, the safety is high, the labor intensity is low, and the signal omission is completely avoided.
Specifically, the step S02 of sending the reminding message to the mobile terminal may be executed while executing the step S01, or may be executed while executing the step S03, that is, the short message reminding may be assisted both when the alarm signal is sent immediately or when the timeout call supervision is initiated to the mobile terminal.
In an optional embodiment, the implementation flow of the power grid alarm monitoring method in combination with the power grid alarm monitoring system includes the following processes:
step 1, the first monitoring information management and control module 2 receives an alarm signal a of the dispatching automation subsystem 1 executing the issuing operation, sets the signal processing state as a state to be confirmed, and transmits data of the alarm signal including the issuing time T1, the plant name, the signal content and the signal processing state recorded by the dispatching automation system to the second monitoring information management and control module 3 through a forward and reverse isolation device;
step 4, the monitoring automation module 4 continuously scans and monitors the handling state of the alarm signal a in the second monitoring information management and control module 3, starts from a timing starting point T1, and if a specified time T1 elapses and T1 is equal to the current time-T1, the second monitoring information management and control module is still in a state to be confirmed, the monitoring automation module 4 queries a corresponding department from a department station table of the second monitoring information management and control module 3 according to the station name of the alarm signal a, then queries a corresponding on-duty mobile phone from a communication record table, generates text information according to a preset template, converts the text information into voice information through a voice platform, calls the on-duty mobile phone number, and reminds an on-duty person to process the signal in time; if the treatment state of the alarm signal A is still the state to be confirmed after the appointed time t2, continuing dialing the mobile phone numbers of the secondary station leader and the station leader;
step 7, after the alarm signal a is fed back on the supporting application program, the supporting application program feeds back the name and the content of the feedback person to the second monitoring information management and control module 3 through the intranet and extranet connection channel, after the second monitoring information management and control module 3 receives the feedback information, the processing state of the alarm signal a is set to be a state to be deleted, and the processing state, the time T3 when the confirmation information is received, and the name of the feedback person are synchronously returned to the first monitoring information management and control module 2 through forward and reverse isolation.
And 8, after the monitoring automation module 4 scans that the state of the alarm signal A is changed into a state to be deleted, and 6, timing is stopped.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A power grid alarm monitoring system is characterized by comprising a dispatching automation subsystem (1) arranged in a safety area, a first monitoring information management and control module (2), a second monitoring information management and control module (3) arranged in a safety area, a monitoring automation module (4), a short message platform (5), an intelligent voice telephone platform (6), an internal and external network connecting channel (7) and a mobile terminal which is positioned in an operator network and provided with a matched application program; wherein:
the dispatching automation subsystem (1) is used for acquiring an alarm signal and executing issuing operation on the alarm signal; the first monitoring information management and control module (2) is connected with the scheduling automation subsystem (1) and is used for transmitting the alarm signal to the second monitoring information management and control module (3) and acquiring the alarm signal processing state from the second monitoring information management and control module (3);
the second monitoring information management and control module (3) is connected with the monitoring automation module (4), the short message platform (5) and the intranet and extranet connection channel (7), and is used for acquiring the alarm signal from the first monitoring information management and control module (2), transmitting the alarm signal to a matched application program of the mobile terminal through the intranet and extranet connection channel (7), acquiring the alarm signal processing state from the matched application program of the mobile terminal through the intranet and extranet connection channel (7), and transmitting the alarm signal processing state to the first monitoring information management and control module (2);
the monitoring automation module (4) is used for carrying out overtime judgment on the alarm signal according to the alarm signal treatment state; the intelligent voice telephone platform (6) is connected with the monitoring automation module (4) and is used for initiating intelligent voice telephone reminding to the mobile terminal according to the overtime judgment result; and the short message platform (5) is used for sending a reminding short message to the mobile terminal according to the alarm signal and the alarm signal processing state.
2. The grid alarm monitoring system according to claim 1, wherein the alarm signal handling state comprises a to-be-confirmed state, a to-be-fed back state, and a to-be-cleared state.
3. The power grid alarm monitoring system according to claim 2, wherein for an alarm signal which is in a state to be confirmed or a state to be fed back after exceeding a threshold time, the monitoring automation module (4) queries a corresponding department from a preset department station table according to a station name in the alarm signal, and queries a corresponding on-duty mobile phone number and/or a sub-station length mobile phone number and/or a station length mobile phone number from a preset communication record table according to the queried department; and the intelligent voice telephone platform (6) initiates intelligent voice telephone reminding to the mobile terminal by dialing the on-duty mobile phone number and/or the auxiliary station leader mobile phone number and/or the station leader mobile phone number.
4. The power grid alarm monitoring system according to claim 2, wherein for an alarm signal exceeding a threshold time in a to-be-confirmed state or a to-be-fed state, the monitoring automation module (4) generates text information of the smart voice phone alert according to a preset template according to the alarm signal and an alarm signal handling state.
5. The power grid alarm monitoring system according to claim 4, wherein the smart voice telephony platform (6) comprises a text-to-speech module (61), the text-to-speech module (61) being connected to the monitoring automation module (4) for converting the text information into speech information; and the intelligent voice telephone platform (6) carries out intelligent voice telephone reminding by playing the voice information.
6. The grid alarm monitoring system according to claim 5, wherein the smart voice telephony platform (6) further comprises a telephone outbound module (62), a voice gateway (63), and a SPC exchange (64); the telephone calls out the module (62) and connects the text-to-speech module (61), the speech gateway (63) connects the telephone calls out the module (62), the stored program control exchange (64) connects the speech gateway (63).
7. The power grid alarm monitoring system according to claim 6, wherein the first monitoring information management and control module (2) and the second monitoring information management and control module (3) perform signal transmission through a forward and reverse isolation device; and network firewalls are arranged between the short message platform (5), the internal and external network connecting channel (7) and the program controlled exchanger (64) and the operator network.
8. The power grid alarm monitoring system according to claim 1, further comprising a first time service subsystem (8) disposed in the first safety zone, wherein the first time service subsystem (8) is connected to the scheduling automation subsystem (1) and the first monitoring information management and control module (2), and is configured to perform time synchronization and calibration on the scheduling automation subsystem (1) and the first monitoring information management and control module (2).
9. The power grid alarm monitoring system according to claim 1, further comprising a second time service subsystem (9) disposed in a third safety zone, wherein the second time service subsystem (9) is connected to the second monitoring information management and control module (3) and the monitoring automation module (4), and is configured to perform time synchronization and calibration on the second monitoring information management and control module (3) and the monitoring automation module (4).
10. A power grid alarm monitoring method based on the power grid alarm monitoring system of any one of claims 1 to 9, characterized by comprising the following steps:
s01, acquiring an alarm signal, and transmitting the alarm signal to a matched application program of the mobile terminal;
s02, sending a reminding short message to the mobile terminal according to the alarm signal and the alarm signal processing state;
s03, continuously acquiring the alarm signal processing state fed back by the matched application program, and performing overtime judgment on the alarm signal according to the alarm signal processing state;
and S04, initiating intelligent voice call reminding to the mobile terminal according to the overtime judgment result.
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