CN113114867A - Device and method for automatically notifying power plant alarm message by telephone voice - Google Patents
Device and method for automatically notifying power plant alarm message by telephone voice Download PDFInfo
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- CN113114867A CN113114867A CN202110479267.3A CN202110479267A CN113114867A CN 113114867 A CN113114867 A CN 113114867A CN 202110479267 A CN202110479267 A CN 202110479267A CN 113114867 A CN113114867 A CN 113114867A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
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- H—ELECTRICITY
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- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
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Abstract
A power plant alarm message telephone automatic notification device and method, the power plant alarm platform module produces and sends the alarm message; the alarm message distribution module matches the message sending group according to the alarm type and the organization mechanism to which the alarm belongs, and writes the alarm message into a message sending queue; the voice notification module dials the telephone in the message sending queue in sequence and plays the alarm message in voice. The invention realizes the automatic voice alarm notification to the fixed telephone and the mobile phone after the alarm message of the power plant is generated, completely liberates manual operation, breaks away from manual interference, and has accurate and punctual alarm notification.
Description
Technical Field
The invention relates to the technical field of power informatization, in particular to a device and a method for automatically notifying a power plant alarm message by telephone voice.
Background
The system scale of the power plant equipment is large, the equipment connection is tight, the pipeline is complex, the production environment is severe, any subsystem or sub-equipment is abnormal or trips, the output of a unit can be influenced if the subsystem or sub-equipment is not processed in time, and the unit can be abnormally stopped or even the load of a power grid fluctuates if the subsystem or sub-equipment is seriously processed. Most power plants realize pre-control and pre-judgment in unit monitoring through an alarm system so as to achieve the purpose of ensuring safe and stable operation. The traditional power plant alarm system provides an alarm message sending mode for sending system messages and short message notifications. In the former, the operator needs to watch the computer for 24 hours, pays attention to the system alarm message in real time, and then informs the relevant operators or managers of the alarm message in sequence; although the latter realizes unattended operation, the short message notification reminding sound is not obvious and continuous, and is easy to be missed.
With the further enhancement of the security supervision of the power system, an automatic alarm message sending mode which is oriented to a power plant, rapid and reliable in operation is urgently needed.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a device and a method for automatically notifying the power plant alarm message by telephone voice, which can automatically dial the prestored telephone number after the power plant alarm message is generated, broadcast the alarm notification by voice, completely liberate manual operation, separate from manual interference and accurately notify information on time; meanwhile, the notification process is recorded in the whole process so as to carry out exception analysis later.
In order to achieve the purpose, the specific technical scheme of the invention is as follows:
a device for automatically notifying a power plant alarm message by telephone voice comprises a power plant DCS, a PLC and other control systems 1, a real-time supervision system or a plant-level production process supervision system 2 of a power plant, a real-time database disk array 3, a relational database disk 4, a power plant alarm platform module 5, an alarm message distribution module 6, a voice notification module 7, a telephone voice box 8, a telephone outside line interface 9 and a mobile terminal 10; the DCS, the PLC and other control systems 1 of the power plant are connected with a real-time supervision system or a plant-level production process supervision system 2 of the thermal power plant through an Ethernet inside the power plant, and the real-time supervision system or the plant-level production process supervision system 2 of the thermal power plant collects and stores power plant operation data into a real-time database disk array 3 and a relational database disk 4; the power plant alarm platform module 5 acquires real-time operation data of a power plant by connecting the database server, the disk array 3 and the relational database server 4, and judges, generates and sends an alarm message to the alarm message distribution module 6; the alarm message distribution module 6 writes the alarm message into an alarm message sending queue; the voice notification module 7 is connected with the telephone voice box 8 through a USB data line, and the telephone voice box 8, the telephone outside line interface 9 and the mobile terminal 10 are connected in sequence through a telephone line; the voice notification module 7 monitors the alarm message sending queue in the message distribution module 6 in real time, and automatically dials a voice call to realize voice playing of the alarm message.
The power plant alarm platform module 5 comprises a data input and output unit M51, a rule designer unit M52, a rule engine unit M53 and an alarm client unit M54; the data input and output unit M51 is used for reading and writing the real-time database, the real-time historical database, the relational database and the third-party data source data; a rule designer unit M52 for designing alarm decision logic rules; the rule engine unit M53 is used for scheduling the alarm judgment logic rules in the M52, error handling and interaction service with an external system; and the alarm client unit M54 is used for parameter configuration, personalized customization, result display and analysis.
The alarm message distribution module 6 comprises: a communication configuration unit M61, a database configuration unit M62, a message configuration unit M63 and a message distribution unit M64; a communication configuration unit M61 for configuring a telephony device channel; the database configuration unit M62 is used for configuring a power plant alarm platform database and a message distribution module relational database; a message configuration unit M63 for configuring alarm type, organization and message sending group, recipient phone, and transmittable time period; and the message distribution unit M64 is configured to receive the alarm message sent by the alarm platform module 5, and distribute the alarm message to the message sending queue according to the database configuration information, the communication configuration information, and the message configuration information.
The voice notification module 7 comprises a voice notification task management unit M71, an automatic outbound unit M72 and a voice broadcast unit M73; a voice notification task management unit M71 for managing a dial task of the message transmission queue; the automatic calling unit M72 realizes automatic dialing after receiving the dialing instruction issued by M71; the voice broadcasting unit M73 is connected to the telephone voice box 8 through a USB data line, and the telephone voice box 8 is connected to the telephone outside interface 9 and the mobile terminal 10 in sequence through a telephone line, so as to synthesize the alarm message in the dialing task into voice for automatic broadcasting.
The method for the device for automatically notifying the power plant alarm message by telephone voice based on the power plant alarm message comprises the following steps:
step S10: the power plant alarm platform module 5 generates and sends an alarm message;
the power plant alarm platform is based on a thermal power plant real-time supervision system or a plant-level production process supervision system, reads real-time operation data of a thermal power unit, monitors according to preset judgment rules and generates alarm information;
step S20: the alarm message distribution module 6 matches the message sending group according to the alarm type, the alarm level and the organization mechanism to which the alarm belongs, and writes the alarm message into a message sending queue;
step S30: the voice notification module 7 monitors the message sending queue in the message distribution module 6 in real time, automatically dials a voice call, and plays an alarm message.
The step S10 is that the power plant alarm platform module generates and sends alarm information, and specifically includes:
step S11: the power plant alarm platform judges and generates an alarm according to different types of alarm rules based on the real-time data of the power plant;
step S12: the power plant alarm platform calls the MessageSendWebService service and sends the alarm message to the alarm message distribution module.
The step S20, where the alarm message distribution module matches the message sending group according to the alarm type and the organization to which the alarm belongs, and writes the alarm message into the message sending queue, specifically includes the steps of:
step S21: the alarm message distribution module acquires the alarm message, matches the alarm message with a corresponding message sending group according to the alarm type and the organization mechanism to which the alarm belongs, and writes the alarm message into a message configuration table MessageConfig;
the alarm types include: the method comprises the following steps of alarming when a unit is not stopped, alarming when the combustion condition is on line, alarming when an auxiliary machine operates, alarming when the wall temperature of four pipes is in a parameter state, alarming when the main operation parameter is seriously out of limit, alarming when the electric parameter is in an alarm state, and alarming when the economic index is monitored; the alarm level is a classification unit for marking the intensity degree of the alarm and is divided according to the emergency degree, the development situation and the possible harm degree of the alarm; the organization mechanism to which the alarm belongs refers to a power plant unit which is brought into the supervision range of a power plant alarm platform; the alarm type, the alarm level and the organization mechanism are all configured on an alarm platform of the power plant, and an alarm message distribution module reads the alarm platform database of the power plant; the message sending group and the receiver phone are configured in an alarm message distribution module;
step S22: the alarm Message distribution module matches the receiver phone according to the Message sending group, and writes the alarm host phone, the receiver phone, the Message content, the sending time period, the Message sending group and the alarm organization mechanism into an alarm Message record table Message; simultaneously writing the alarm Message into an alarm Message sending table MessageOutbox, wherein the alarm Message comprises the MsgID, the alarm level, the sender telephone, the receiver telephone and the sending time period of the Message in the Message table;
step S23: and the message distribution service sequentially pushes the alarm messages to an alarm message sending queue according to the sending levels and the sending time periods of the alarm messages in the MessageOutbox table after the message sending time periods are reached and according to the sending levels of the alarm messages from high to low, and simultaneously deletes the corresponding messages from the MessageOutbox table.
The voice notification module 7 monitors a Message sending queue in the Message subsystem in real time through 24-hour telephone call service, calls an API (application program interface) of a voice box equipment system when the alarm Message queue has a Message, dials a call, automatically plays a voice alarm Message after the call is made, and writes back a call dialing state and call making time to an alarm Message record table Message.
The voice notification module 7 supports four alarms to simultaneously perform telephone notification, and configures whether a channel is started or not according to needs; each channel adopts a single telephone call queue, one telephone call is automatically hung up after 1 minute, the telephone number is removed from the call queue and transferred to call the next telephone, and each channel adopts the access principle of telephone with few priority.
The alarm message distribution module 6 configures message sending groups according to alarm types, each message sending group can be configured with a plurality of telephone numbers, and each type of alarm can carry out telephone notification on a plurality of message sending groups.
The alarm message distribution module 6 supports phone call time restriction: and each alarm type is independently configured with a telephone call time interval, and if the alarm time is within the effective telephone call time range, the telephone call is carried out, otherwise, the telephone call is not carried out.
The invention has the beneficial effects that:
1. the invention reads the operation data of the power plant production control in real time, generates the alarm message in real time according to the preset alarm logic, automatically dials the prestored telephone number to perform voice broadcast alarm notification after the alarm message is generated, and notifies the alarm message to the related responsible person at the first time, thereby being beneficial to avoiding major accidents. The alarm notification process completely liberates manual operation, breaks away from manual interference, and information notification is accurate and on time.
2. The invention records the alarm message notification process and the alarm criterion in the whole process, and provides accurate data support for subsequent alarm abnormity analysis and fault diagnosis of the power plant.
Drawings
FIG. 1 is a schematic view of the apparatus of the present invention.
Fig. 2 is a schematic diagram of the installation of the power plant alarm platform module 5.
Fig. 3 is a device diagram of the alarm message distribution module 6.
Fig. 4 is a schematic diagram of the apparatus of the voice notification module 7.
Fig. 5 is a flow chart of the method of the present invention.
FIG. 6 is a schematic diagram of a power plant alarm platform module organization tree structure.
Detailed Description
The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited thereto.
Referring to fig. 1, a device for telephone voice automatic notification of a plant alarm message includes: a DCS (distributed control system) of a power plant, a PLC (programmable logic controller) and other control systems 1 of the power plant, a real-time supervisory system or a plant-level production process supervisory system 2 of the power plant, a real-time database disk array 3, a relational database disk 4, a power plant alarm platform module 5, an alarm message distribution module 6, a voice notification module 7, a telephone voice box 8, a telephone outside line interface 9 and a mobile terminal 10; the DCS, the PLC and other control systems 1 of the power plant are connected with a real-time supervision system or a plant-level production process supervision system 2 of the thermal power plant through an Ethernet inside the power plant, and the real-time supervision system or the plant-level production process supervision system 2 of the thermal power plant collects and stores power plant operation data into a real-time database disk array 3 and a relational database disk 4; the power plant alarm platform module 5 acquires real-time operation data of a power plant by connecting the database server, the disk array 3 and the relational database server 4, and judges, generates and sends an alarm message to the alarm message distribution module 6; the alarm message distribution module 6 writes the alarm message into an alarm message sending queue; the voice notification module 7 is connected with the telephone voice box 8 through a USB data line, and the telephone voice box 8, the telephone outside line interface 9 and the mobile terminal 10 are connected in sequence through a telephone line; the voice notification module 7 monitors the alarm message sending queue in the message distribution module 6 in real time, and automatically dials a voice call to realize voice playing of the alarm message.
As shown in fig. 2, the power plant alarm platform module 5 includes a data input output unit M51, a rule designer unit M52, a rule engine unit M53, and an alarm client unit M54; the data input and output unit M51 is used for reading and writing the real-time database, the real-time historical database, the relational database and the third-party data source data; a rule designer unit M52 for designing alarm decision logic rules; the rule engine unit M53 is used for scheduling the alarm judgment logic rules in the M52, error handling and interaction service with an external system; and the alarm client unit M54 is used for parameter configuration, personalized customization, result display and analysis.
As shown in fig. 3, the alarm message distribution module 6 includes: a communication configuration unit M61, a database configuration unit M62, a message configuration unit M63 and a message distribution unit M64; a communication configuration unit M61 for configuring a telephony device channel; the database configuration unit M62 is used for configuring a power plant alarm platform database and a message distribution module relational database; a message configuration unit M63 for configuring alarm type, organization and message sending group, recipient phone, and transmittable time period; and the message distribution unit M64 is configured to receive the alarm message sent by the alarm platform module 5, and distribute the alarm message to the message sending queue according to the database configuration information, the communication configuration information, and the message configuration information.
As shown in fig. 4, the voice notification module 7 includes a voice notification task management unit M71, an automatic outbound unit M72, and a voice announcement unit M73; a voice notification task management unit M71 for managing a dial task of the message transmission queue; the automatic calling unit M72 realizes automatic dialing after receiving the dialing instruction issued by M71; the voice broadcasting unit M73 is connected to the telephone voice box 8 through a USB data line, and the telephone voice box 8 is connected to the telephone outside interface 9 and the mobile terminal 10 in sequence through a telephone line, so as to synthesize the alarm message in the dialing task into voice for automatic broadcasting.
As shown in fig. 5 and 6, the method based on the device for telephone automatic notification of the power plant alarm message comprises the following steps:
step S10: the power plant alarm platform module 5 generates and sends an alarm message;
the power plant alarm platform is based on a thermal power plant real-time supervision system or a plant-level production process supervision system, reads real-time operation data of a thermal power unit, monitors according to preset judgment rules and generates alarm information;
step S20: the alarm message distribution module 6 matches the message sending group according to the alarm type, the alarm level and the organization mechanism to which the alarm belongs, and writes the alarm message into a message sending queue;
step S30: the voice notification module 7 monitors the message sending queue in the message distribution system in real time, automatically dials a voice call, and plays an alarm message.
The step S10 is that the power plant alarm platform module generates and sends alarm information, and specifically includes:
step S11: the power plant alarm platform judges and generates an alarm according to different types of alarm rules based on the real-time data of the power plant; the data source of the invention can adopt a real-time database of a power plant SIS system, a regional production real-time monitoring system or a group production real-time monitoring system. In this embodiment, taking the power plant alarm platform module 5 as an example to execute the alarm determination task and generate two alarm messages: 1. the power plant 2-1# unit generates auxiliary machine operation alarm in 20 days 23:45:15 seconds in 1 month in 2020; 2. the method steps of the invention are further explained when the power plant 1-1# unit generates the alarm that the power generator unit is not stopped when the power generator unit is operated in 20 days 05:30:20 seconds in 1 month in 2020.
The alarm types take two alarm types of the operation of a generator set, namely a non-stop alarm and an auxiliary engine alarm as examples; the alarm grade is for example that the operation of the generator set is changed into 1 grade, and the operation of the auxiliary machine is alarmed into 2 grade. The numerical value is from small to large, and the alarm level is from high to low. In a typical implementation, the organizational structure is configured as a two-level tree structure. The father node is a power plant, and the child nodes are units, as shown in fig. 6. The alarm message distribution module takes the configuration data shown in table 1 as an example; the telephone channel is only configured with channel number 1 as an example (not limited to configuring 1 channel, and enabling four channels at most).
TABLE 1
The alarm type is preset in an alarm platform module of the power plant and is a means for classifying different alarm rules of the power plant, and common alarm types include: the method comprises the following steps of alarming when a unit is not stopped, alarming when the combustion condition is on line, alarming when an auxiliary machine operates, alarming when the wall temperature of four pipes is in a parameter state, alarming when the main operation parameter is seriously out of limit, alarming when the electric parameter is in an alarm state, and alarming when the economic index is monitored; the alarm level is a classification unit for marking the intensity degree of the alarm and is divided according to the emergency degree, the development situation and the possible harm degree of the alarm; the organization mechanism to which the alarm belongs refers to a power plant unit which is brought into the supervision range of a power plant alarm platform; the alarm type, the alarm level and the organization mechanism are all configured on an alarm platform of the power plant, and an alarm message distribution module reads the alarm platform database of the power plant; the messaging group and the recipient phone are configured at an alert message distribution module.
Step S12: and the power plant alarm platform calls the MessageSendWebService service and sends the two alarm messages generated in the step S11 to the alarm message distribution module.
The step S20, where the alarm message distribution module matches the message sending group according to the alarm type and the organization to which the alarm belongs, and writes the alarm message into the message sending queue, specifically includes the steps of:
step S21: the alarm message distribution module acquires two alarm messages generated in S10 from the alarm message, and matches the alarm messages to corresponding message sending groups according to the alarm types and the organization mechanisms to which the alarms belong in the table 1: the power plant 2-1# unit generates auxiliary machine operation alarm in 20 days 23:45:15 seconds in 1 month and 20 months in 2020, and the alarm message is matched to a message sending group 4 and a message sending group 5; the power plant 1-1# unit generates a power generator unit operation non-stop alarm in 20 days 05:30:20 seconds in 1 month in 2020, and is matched with the message sending group 1. Then, the two alarm messages are written into a message configuration table MessageConfig;
step S22: the alarm Message distribution module matches the receiver phone according to the Message sending group in the Message configuration table MessageConfig, and writes the alarm host phone, the receiver phone, the Message content, the sending time period, the Message sending group and the alarm organization information into an alarm Message record table Message as shown in table 2; meanwhile, the alarm Message is written into an alarm Message sending table MessageOutbox, and the msgID, the alarm level, the sender phone, the receiver phone and the sending time period of the Message in the Message table are included, as shown in table 3;
TABLE 2
TABLE 3
Step S23: the message distribution service monitors an alarm message sending table MessageOutbox in real time, the message distribution service sequentially pushes the alarm messages to three messages to be sent in an alarm message sending queue table 3 according to the sending level and the sending time period of the alarm messages in the table MessageOutbox, and when the sending time period of the alarm messages is up, the message distribution service does not push the three messages to be sent to the alarm message sending queue temporarily because the sending time period of the alarm messages is not up. When 8:00 is reached, the message distribution service discriminates that the MsgID-2 and the MsgID-3 reach the transmittable time period, and because the alarm level of the MsgID-3 is higher than that of the MsgID-2, the message distribution service pushes the two alarm messages to the message transmission queue according to the sequence of the MsgID-3 and the MsgID-2, and deletes the two message records from the MessageOutbox.
Step S30, the voice notification module 7 monitors the Message sending queue in the Message subsystem in real time through 24-hour telephone call service, when there is a Message in the alarm Message queue, calls the API of the voice box device system, dials the call, automatically plays the voice alarm Message after dialing the call, and writes back the call dialing status and the call dialing time to the alarm Message record table Message. In the embodiment, after being added to the message sending queue, the MsgID-3 and the MsgID-2 can be monitored by the telephone call service, then the telephone call service calls the API (application program interface) of the voice box equipment system to make calls to the MsgID-3 and the MsgID-2 in sequence respectively, and after the calls are made, the voice alarm message is automatically played. And writing back the telephone dialing state and the telephone dialing time to an alarm Message record table Message.
The voice notification module 7 supports four alarms to simultaneously perform telephone notification, and configures whether a channel is started or not according to needs; each channel adopts a single telephone call queue, one telephone call is automatically hung up after 1 minute, the telephone number is removed from the call queue and transferred to call the next telephone, and each channel adopts the access principle of telephone with few priority.
The alarm message distribution module 6 configures message sending groups according to alarm types, each message sending group can be configured with a plurality of telephone numbers, and each type of alarm can carry out telephone notification on a plurality of message sending groups.
The alarm message distribution module 6 supports phone call time restriction: and each alarm type is independently configured with a telephone call time interval, and if the alarm time is within the effective telephone call time range, the telephone call is carried out, otherwise, the telephone call is not carried out.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A device for telephone voice automatic notification of power plant alarm messages is characterized by comprising a power plant DCS, a PLC and other control systems (1), a thermal power plant real-time supervision system or a plant-level production process supervision system (2), a real-time database disk array (3), a relational database disk (4), a power plant alarm platform module (5), an alarm message distribution module (6), a voice notification module (7), a telephone voice box (8), a telephone outside line interface (9) and a mobile terminal (10); the DCS, the PLC and other control systems (1) of the power plant are connected with a real-time supervision system or a plant-level production process supervision system (2) of the thermal power plant through an Ethernet inside the power plant, and the real-time supervision system or the plant-level production process supervision system (2) of the thermal power plant collects and stores power plant operation data into a real-time database disk array (3) and a relational database disk (4); the power plant alarm platform module (5) is connected with the database server, the disk array (3) and the relational database server (4) to obtain real-time operation data of a power plant, and judges, generates and sends an alarm message to the alarm message distribution module (6); the alarm message distribution module (6) writes the alarm message into an alarm message sending queue; the voice notification module (7) is connected with the telephone voice box (8) through a USB data line, and the telephone voice box (8), the telephone outside line interface (9) and the mobile terminal (10) are connected in sequence through a telephone line; the voice notification module (7) monitors the alarm message sending queue in the message distribution module (6) in real time, and automatically dials a voice call to realize voice playing of the alarm message.
2. A plant alarm message telephone automatic notification device according to claim 1, characterized in that said plant alarm platform module (5) comprises a data input output unit M (51), a rule designer unit M (52), a rule engine unit M (53) and an alarm client unit M (54); the data input and output unit M (51) is used for reading and writing the real-time database, the real-time historical database, the relational database and the third-party data source data; a rule designer unit M (52) for designing alarm decision logic rules; a rule engine unit M (53) for scheduling the alarm decision logic rules in M (52), error handling, and interaction services with external systems; and the alarm client unit M (54) is used for parameter configuration, personalized customization, result display and analysis.
3. A plant alarm message telephone automatic notification device according to claim 1, characterized in that said alarm message distribution module (6) comprises: a communication configuration unit M (61), a database configuration unit M (62), a message configuration unit M (63) and a message distribution unit M (64); a communication configuration unit M (61) for configuring a telephone equipment channel; the database configuration unit M (62) is used for configuring a power plant alarm platform database and a message distribution module relational database; a message configuration unit M (63) for configuring the alarm type, the organization and the message sending group, the receiver telephone and the sending time period; and the message distribution unit M (64) is used for receiving the alarm information sent by the alarm platform module (5) and distributing the alarm message to a message sending queue according to the database configuration information, the communication configuration information and the message configuration information.
4. A plant alarm message telephone automatic notification device according to claim 1, characterized in that the voice notification module (7) comprises a voice notification task management unit M (71), an automatic outbound unit M (72) and a voice announcement unit M (73); a voice notification task management unit M (71) for managing a dial task of the message transmission queue; the automatic outbound unit M (72) realizes automatic dialing after receiving a dialing instruction issued by the M (71); the voice broadcasting unit M (73) is connected with the telephone voice box (8) through a USB data line, the telephone voice box (8) is sequentially connected with the telephone outside line interface (9) and the mobile terminal (10) through a telephone line, and alarm messages in a dialing task are synthesized into voice to be automatically broadcasted.
5. The automatic notification method for the device for the telephone automatic notification of the power plant alarm message according to claim 1, characterized by comprising the steps of:
step S10: the power plant alarm platform module (5) generates and sends an alarm message;
the power plant alarm platform is based on a thermal power plant real-time supervision system or a plant-level production process supervision system, reads real-time operation data of a thermal power unit, monitors according to preset judgment rules and generates alarm information;
step S20: the alarm message distribution module (6) matches the message sending group according to the alarm type, the alarm level and the organization mechanism to which the alarm belongs, and writes the alarm message into a message sending queue;
step S30: the voice notification module (7) monitors the message sending queue in the message distribution module (6) in real time, automatically dials a voice call and plays an alarm message.
6. The automatic notification method of the device for the telephone automatic notification of the power plant alarm message according to claim 5, characterized by comprising the steps of:
the step S10 is that the power plant alarm platform module generates and sends alarm information, and specifically includes:
step S11: the power plant alarm platform judges and generates an alarm according to different types of alarm rules based on the real-time data of the power plant;
step S12: the power plant alarm platform calls the MessageSendWebService service and sends the alarm message to the alarm message distribution module.
7. The automatic notification method of the device for the telephone automatic notification of the power plant alarm message according to claim 5, characterized by comprising the steps of:
the step S20, where the alarm message distribution module matches the message sending group according to the alarm type and the organization to which the alarm belongs, and writes the alarm message into the message sending queue, specifically includes the steps of:
step S21: the alarm message distribution module acquires the alarm message, matches the alarm message with a corresponding message sending group according to the alarm type and the organization mechanism to which the alarm belongs, and writes the alarm message into a message configuration table MessageConfig;
the alarm types include: the method comprises the following steps of alarming when a unit is not stopped, alarming when the combustion condition is on line, alarming when an auxiliary machine operates, alarming when the wall temperature of four pipes is in a parameter state, alarming when the main operation parameter is seriously out of limit, alarming when the electric parameter is in an alarm state, and alarming when the economic index is monitored; the alarm level is a classification unit for marking the intensity degree of the alarm and is divided according to the emergency degree, the development situation and the possible harm degree of the alarm; the organization mechanism to which the alarm belongs refers to a power plant unit which is brought into the supervision range of a power plant alarm platform; the alarm type, the alarm level and the organization mechanism are all configured on an alarm platform of the power plant, and an alarm message distribution module reads the alarm platform database of the power plant; the message sending group and the receiver phone are configured in an alarm message distribution module;
step S22: the alarm Message distribution module matches the receiver phone according to the Message sending group, and writes the alarm host phone, the receiver phone, the Message content, the sending time period, the Message sending group and the alarm organization mechanism into an alarm Message record table Message; simultaneously writing the alarm Message into an alarm Message sending table MessageOutbox, wherein the alarm Message comprises the MsgID, the alarm level, the sender telephone, the receiver telephone and the sending time period of the Message in the Message table;
step S23: and the message distribution service sequentially pushes the alarm messages to an alarm message sending queue according to the sending levels and the sending time periods of the alarm messages in the MessageOutbox table after the message sending time periods are reached and according to the sending levels of the alarm messages from high to low, and simultaneously deletes the corresponding messages from the MessageOutbox table.
8. The automatic notification method of the device for the telephone automatic notification of the power plant alarm message according to claim 5, characterized by comprising the steps of:
the voice notification module (7) monitors a Message sending queue in the Message subsystem in real time through 24-hour telephone call service, calls an API (application program interface) of a voice box equipment system when the alarm Message queue contains messages, dials a call, automatically plays a voice alarm Message after the call is made, and writes back a call dialing state and call making time to an alarm Message record table Message.
9. The automatic notification method of the device for the telephone automatic notification of the power plant alarm message according to claim 5, characterized by comprising the steps of:
the voice notification module (7) supports four alarms to simultaneously perform telephone notification, and configures whether a channel is started or not according to needs; each channel adopts a single telephone call queue, one telephone call is automatically hung up after 1 minute, the telephone number is removed from the call queue and transferred to call the next telephone, and each channel adopts the access principle of telephone with few priority.
10. The automatic notification method of the device for the telephone automatic notification of the power plant alarm message according to claim 5, characterized by comprising the steps of:
the alarm message distribution module (6) configures message sending groups according to alarm types, each message sending group can be configured with a plurality of telephone numbers, and each type of alarm can carry out telephone notification on the plurality of message sending groups;
the alarm message distribution module (6) supports telephone call time limitation: and each alarm type is independently configured with a telephone call time interval, and if the alarm time is within the effective telephone call time range, the telephone call is carried out, otherwise, the telephone call is not carried out.
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| CN117806290A (en) * | 2024-03-01 | 2024-04-02 | 矿冶科技集团有限公司 | Industrial fault alarm system, method, computer equipment and readable storage medium |
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