CN115761927A - Intelligent nuclear power plant patrol method and system - Google Patents
Intelligent nuclear power plant patrol method and system Download PDFInfo
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- CN115761927A CN115761927A CN202211292396.2A CN202211292396A CN115761927A CN 115761927 A CN115761927 A CN 115761927A CN 202211292396 A CN202211292396 A CN 202211292396A CN 115761927 A CN115761927 A CN 115761927A
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Abstract
The invention relates to an intelligent nuclear power plant patrol method and system, which comprises the following steps: acquiring online operation information input by a user, and acquiring online configuration parameters according to the online operation information; determining a patrol interval according to the online configuration parameters, and outputting a regular prompt according to the patrol interval; determining a patrol switching sequence according to the online configuration parameters, and switching pictures to be patrolled according to the patrol switching sequence; carrying out logic calculation according to the online configuration parameters, judging whether the online configuration parameters are abnormal or not according to a logic calculation result, and outputting a patrol parameter abnormality prompt if the online configuration parameters are abnormal; and displaying the regular reminding, the patrol picture and the patrol parameter abnormity reminding. The invention can realize the online configuration of the patrol picture and the parameters, can flexibly adjust the patrol picture and the parameters, and can automatically and periodically patrol, thereby greatly reducing the workload of an operator. In addition, the invention can automatically identify and remind the abnormal patrol parameter, thereby avoiding the missing judgment caused by subjective judgment.
Description
Technical Field
The invention relates to the technical field of operation monitoring of nuclear power plants, in particular to an intelligent nuclear power plant patrol method and system.
Background
According to the nuclear power operation supervision requirement, an operator needs to perform periodical patrol every 30min to check the parameter state to be monitored and whether an abnormal trend exists. At present, special patrol images are mainly set, an operator manually checks all patrol images every 30min according to patrol requirements, and the operator judges whether abnormal conditions exist.
The existing scheme needs to manually click and check all patrol pictures, has higher workload and is easy to omit; moreover, the parameter judgment is subjectively identified by an operator according to self knowledge, and the parameter abnormal information is easy to be missed in long-term high-load work; in addition, the patrol images and parameters need to be cured in advance, and online configuration and flexible adjustment cannot be realized.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent nuclear power plant patrol method and system aiming at the defects of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the intelligent nuclear power plant patrol method comprises the following steps:
acquiring online operation information input by a user, and acquiring online configuration parameters according to the online operation information;
determining a patrol interval according to the online configuration parameters, and outputting a regular prompt according to the patrol interval;
determining a patrol switching sequence according to the online configuration parameters, and switching pictures to be patrolled according to the patrol switching sequence;
carrying out logic calculation according to the online configuration parameters, judging whether the online configuration parameters are abnormal or not according to a logic calculation result, and outputting a patrol parameter abnormality prompt if the online configuration parameters are abnormal;
and displaying the regular reminding, the patrol picture and the patrol parameter abnormity reminding.
In the intelligent nuclear power plant patrol method, the determining a patrol interval according to the online configuration parameters and outputting a periodic prompt according to the patrol interval includes:
acquiring a disc patrol time interval according to the online configuration parameters;
determining the patrol interval according to the patrol time interval;
and outputting the regular prompt according to the patrol interval.
In the intelligent nuclear power plant patrol method, the determining a patrol switching sequence according to the online configuration parameters, and switching a to-be-patrol picture according to the patrol switching sequence includes:
acquiring a patrol picture code and a patrol picture switching sequence according to the online configuration parameters;
determining a picture to be patrolled according to the patrolling picture code;
sequentially setting the pictures to be patrolled according to the patrolling picture switching sequence;
and switching the pictures to be patrolled according to the set patrolling switching sequence.
In the intelligent nuclear power plant patrol method, the logic calculation result includes: a first comparison result and a second comparison result; patrol the unusual warning of dish parameter and include: a first exception alert and a second exception alert;
the logic calculation is carried out according to the online configuration parameters, whether the online configuration parameters are abnormal or not is judged according to the logic calculation result, and if the online configuration parameters are abnormal, the output of the patrol parameter abnormity prompt comprises the following steps:
determining upper and lower limit values of parameters and gradient limit values of the parameters according to the online configuration parameters;
acquiring a current value of an online parameter in a process of patrolling a disc;
comparing and calculating according to the current value of the on-line parameter and the upper and lower limit values of the parameter to obtain a first comparison result, comparing and calculating according to the current value of the online parameter and the gradient limit value of the parameter to obtain a second comparison result;
judging whether the first comparison result and the second comparison result are abnormal or not;
if the first comparison result is larger than a first threshold value, outputting a first abnormal prompt;
and if the second comparison result is larger than a second threshold value, outputting a second abnormal prompt.
In the intelligent nuclear power plant patrol method, the method further comprises the following steps:
judging whether a printing instruction input by a user is received;
if yes, determining report printing parameters according to the online configuration parameters;
acquiring a current parameter value according to the report printing parameter;
and printing and outputting a patrol report of the current parameter value according to the current parameter value.
The invention also provides an intelligent nuclear power plant patrol system, which comprises:
the online configuration module is used for acquiring online operation information input by a user and acquiring online configuration parameters according to the online operation information;
a logical computation module to:
determining a patrol interval according to the online configuration parameters, and outputting a regular prompt according to the patrol interval;
determining a patrol switching sequence according to the online configuration parameters, and switching pictures to be patrolled according to the patrol switching sequence;
carrying out logic calculation according to the online configuration parameters, judging whether the online configuration parameters are abnormal or not according to a logic calculation result, and outputting a patrol parameter abnormality prompt if the online configuration parameters are abnormal;
and the display monitoring module is used for displaying the periodic reminding, the patrol picture and the patrol parameter abnormity reminding.
In the intelligent nuclear power plant patrol system, the online configuration module includes:
the system comprises a time interval acquisition unit, a data acquisition unit and a data processing unit, wherein the time interval acquisition unit is used for receiving time operation information input by a user and acquiring the patrol time interval according to the time operation information;
the system comprises a patrolling picture determining unit, a patrolling picture determining unit and a display unit, wherein the patrolling picture determining unit is used for determining a picture to be patrolled according to picture codes input by a user;
the system comprises a patrol switching sequence determining unit, a patrol switching sequence determining unit and a patrol switching unit, wherein the patrol switching sequence determining unit is used for determining the patrol switching sequence according to the switching sequence input by a user;
and the parameter acquisition unit is used for determining the patrol parameter and the report printing parameter according to the parameter information input by the user.
In the intelligent nuclear power plant patrol system, the logic calculation module includes:
the regular reminding unit is used for acquiring the patrol time interval according to the online configuration parameters; determining the patrol interval according to the patrol time interval; outputting the regular reminder according to the patrol interval;
patrol and switch the unit, patrol and switch the unit and be used for:
acquiring a patrol picture code and a patrol picture switching sequence according to the online configuration parameters;
determining a picture to be patrolled according to the patrolling picture code;
sequentially setting the pictures to be patrolled according to the patrolling picture switching sequence; switching the pictures to be patrolled according to the set patrolling switching sequence;
a logical compute unit to:
determining upper and lower limit values of parameters and gradient limit values of the parameters according to the online configuration parameters;
acquiring a current value of an online parameter in a process of patrolling a disc;
comparing and calculating according to the current value of the online parameter and the upper and lower limit values of the parameter to obtain a first comparison result, and comparing and calculating according to the current value of the online parameter and the gradient limit value of the parameter to obtain a second comparison result;
judging whether the first comparison result and the second comparison result are abnormal or not; if the first comparison result is larger than a first threshold value, outputting a first abnormal prompt;
and if the second comparison result is larger than a second threshold value, outputting a second abnormal prompt.
In the intelligent patrol system of a nuclear power plant, the display monitoring module comprises:
the display unit of the patrol picture is used for displaying the regular reminding and the patrol picture;
and the abnormity reminding unit is used for displaying the abnormity reminding of the patrol parameter.
The intelligent nuclear power plant patrol system further comprises:
and the report output module is used for acquiring the current parameter value according to the report printing parameter and printing and outputting the patrol report of the current parameter value according to the current parameter value.
The implementation of the intelligent nuclear power plant patrol method and the system has the following beneficial effects: the method comprises the following steps: acquiring online operation information input by a user, and acquiring online configuration parameters according to the online operation information; determining a patrol interval according to the online configuration parameters, and outputting a regular prompt according to the patrol interval; determining a patrol switching sequence according to the online configuration parameters, and switching pictures to be patrolled according to the patrol switching sequence; carrying out logic calculation according to the online configuration parameters, judging whether the online configuration parameters are abnormal or not according to a logic calculation result, and outputting a patrol parameter abnormality prompt if the online configuration parameters are abnormal; and displaying the regular reminding, the patrol picture and the patrol parameter abnormity reminding. The invention can realize the online configuration of the patrol pictures and parameters, can flexibly adjust the patrol pictures and parameters, and can automatically and periodically patrol, thereby greatly reducing the workload of operators. In addition, the invention can automatically identify and remind the abnormal patrol parameter, thereby avoiding the missing judgment caused by subjective judgment.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic flow chart of an intelligent nuclear power plant patrol method according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an intelligent patrol system of a nuclear power plant according to an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, it is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the 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.
Referring to fig. 1, a schematic flow chart of an alternative embodiment of the intelligent nuclear power plant patrol method provided by the present invention is shown. Specifically, as shown in fig. 1, the intelligent nuclear power plant patrol method includes the following steps:
and S101, acquiring online operation information input by a user, and acquiring online configuration parameters according to the online operation information.
Optionally, in this embodiment of the present invention, the online configuration parameters include: the method comprises the following steps of patrol time interval, patrol code, patrol picture switching sequence, upper and lower limit values of parameters, gradient limit value of parameters and report printing parameters. Here, the parameters refer to various parameters such as temperature and pressure in the patrol screen. The user in the embodiment of the present invention may be an operator for patrol monitoring.
In particular, the online configuration parameters may be entered by a user. For example, the operator may input or select time information, such as "30min", "60min", etc., and when the operator inputs or selects the corresponding time information, the corresponding patrol time interval is obtained. The time interval of the patrol is used for reminding the patrol, namely, after the time interval of the patrol is reached, a reminding window is automatically popped up, and an operator confirms whether to start to execute the patrol function.
In the embodiment of the invention, the patrol picture is a picture which needs to be monitored and checked when an operator patrols the plate. The operator can input or select a series of existing picture codes, and the picture to be patrolled can be determined through the picture codes input or selected by the operator. For example, if the operator inputs/selects "RCP0001YCD" or "RCPV0001YCD", the two pictures to be roulette are the two pictures.
And S102, determining a patrol interval according to the online configuration parameters, and outputting a regular prompt according to the patrol interval.
In some embodiments, determining the patrol interval according to the online configuration parameters, and outputting the periodic reminder according to the patrol interval includes: acquiring a disc patrol time interval according to the online configuration parameters; determining a patrol interval according to the patrol time interval; and outputting regular reminding according to the patrol interval.
Specifically, the patrol interval may be determined according to the obtained online configuration parameters. And setting time intervals according to the determined patrol intervals, and outputting periodic reminding when the patrol intervals are reached so as to remind a user whether to execute the patrol function.
And S103, determining a patrol switching sequence according to the online configuration parameters, and switching the pictures to be patrolled according to the patrol switching sequence.
In some embodiments, determining a patrol switching sequence according to the online configuration parameters, and switching the to-be-patrol pictures according to the patrol switching sequence includes: acquiring a patrol picture code and a patrol picture switching sequence according to the online configuration parameters; determining a picture to be patrolled according to the patrolling picture code; sequentially setting the to-be-patrolled pictures according to the patrolling picture switching sequence; and switching the pictures to be patrolled according to the set patrolling switching sequence.
Specifically, the patrol switching sequence can be directly determined according to the obtained online configuration parameters, the switching sequence setting is carried out based on the patrol switching sequence, and when the patrol function is executed, the patrol pictures are switched according to the set patrol switching sequence.
In the embodiment of the invention, the patrol switching sequence is the sequence of automatic switching of patrol pictures when the patrol function is executed, and the patrol switching sequence can be obtained by sequencing the selected pictures to be patrolled by an operator.
And S104, performing logic calculation according to the online configuration parameters, judging whether the online configuration parameters are abnormal or not according to a logic calculation result, and outputting a patrol parameter abnormality prompt if the online configuration parameters are abnormal.
In some embodiments, logically computing the result includes: a first comparison result and a second comparison result; patrol the unusual warning of dish parameter and include: a first exception alert and a second exception alert.
Performing logic calculation according to the online configuration parameters, judging whether the online configuration parameters are abnormal according to a logic calculation result, and outputting a patrol parameter abnormity prompt if the online configuration parameters are abnormal, wherein the method comprises the following steps: determining upper and lower limit values of the parameters and gradient limit values of the parameters according to the online configuration parameters; acquiring a current value of an online parameter in a process of patrolling a disc; comparing and calculating according to the current value of the online parameter and the upper and lower limit values of the parameter to obtain a first comparison result, and comparing and calculating according to the current value of the online parameter and the gradient limit value of the parameter to obtain a second comparison result; judging whether the first comparison result is abnormal or not according to the first comparison result and the second comparison result; if the first comparison result is larger than a first threshold value, outputting a first abnormal prompt; and if the second comparison result is greater than the second threshold value, outputting a second abnormal prompt. Wherein the upper and lower limits of the parameter and the gradient limits of the parameter can be set by an operator, and the first threshold and the second threshold can be determined according to the performance requirement of the equipment and input by the operator.
In the embodiment of the invention, the upper and lower limit values of the parameter are judgment limit values of the parameter in a normal state, and an operator can select the existing parameter in the system and set the upper and lower limit values of the parameter. The gradient limit value of the parameter is the change trend limit value of the parameter in a normal state, and an operator can select the existing parameter in the system and set the gradient limit value of the parameter.
Specifically, after the function is started, the patrol picture is automatically switched every 5 seconds (which can be set by an operator and is not limited to 5 seconds) according to the patrol switching sequence, and when the difference value between the parameter in the patrol picture and the upper and lower limit values is greater than a first threshold value, a first abnormal prompt is output; and outputting a second abnormal prompt when the difference value between the parameter in the patrol picture and the gradient limit value is greater than a second threshold value. Wherein, the difference between the parameters in the patrol picture and the gradient limit value is as follows: and calculating the difference value between the obtained current gradient and the gradient limit value based on the current value of the online parameter.
And S105, displaying the regular reminding, the patrol picture and the patrol parameter abnormity reminding.
Specifically, when the periodic reminder is output, the periodic reminder is displayed, for example, a patrol reminding window pops up at an operator station, whether the patrol function is executed is determined by the operator, and if the patrol function is determined to be executed by the operator, patrol pictures are automatically switched according to a set patrol switching sequence at the time determined by the operator (for example, every 5 s), wherein the patrol pictures are displayed in a uniform trend graph format. When the patrol parameter is abnormal, if the parameter exceeds the upper limit value and the lower limit value, the alarm is highlighted by red frame flashing, and the automatic switching of the pictures is stopped; when the parameter exceeds the gradient limit value, the yellow frame flickers to highlight the prompt and stops the automatic switching of the picture.
Further, in the embodiment of the present invention, the intelligent nuclear power plant patrol method further includes:
judging whether a printing instruction input by a user is received; if yes, determining report printing parameters according to the online configuration parameters; acquiring a current parameter value according to the report printing parameter; and printing and outputting a patrol report of the current parameter value according to the current parameter value.
Specifically, the report printing parameters are parameters that need to be printed, and the report printing parameters can be configured in a report printing list by an operator by selecting existing parameters in the system. When the patrol report with the current parameter value needs to be printed, an operator inputs a printing instruction, after the printing instruction input by the operator is received, the report printing parameter is determined according to the online configuration parameter, the current parameter value is obtained according to the report printing parameter, and the patrol report with the current parameter value is printed and output according to the obtained current parameter value.
Referring to fig. 2, a schematic structural diagram of an alternative embodiment of the intelligent patrol system for a nuclear power plant according to the present invention is shown. The intelligent nuclear power plant patrol system can be used for realizing the intelligent nuclear power plant patrol method disclosed by the embodiment of the invention.
Specifically, as shown in fig. 2, the intelligent nuclear power plant patrol system includes:
and the online configuration module 10, the online configuration module 10 is configured to obtain online operation information input by a user, and obtain online configuration parameters according to the online operation information.
In some embodiments, the online configuration module 10 includes: a time interval acquisition unit 11, a patrol screen determination unit 12, a patrol switching order determination unit 13, and a parameter acquisition unit 14.
A time interval obtaining unit 11, wherein the time interval obtaining unit 11 is configured to receive time operation information input by a user, and obtain a patrol time interval according to the time operation information. Specifically, the operator may input/extract time information, such as "30min", "60min", etc., in the online configuration module 10, which may be identified and obtained by the time interval to determine the patrol time interval.
And the patrol picture determining unit 12, wherein the patrol picture determining unit 12 is used for determining the picture to be patrolled according to the picture code input by the user. Specifically, the operator can input/select a series of existing picture codes, such as "RCP0001YCD", "RCV0001YCD", etc., in the on-line configuration module 10, and then the picture code input/selected by the operator is acquired by the patrol picture determination unit 12, so as to determine the picture to be patrolled.
A patrol switching order determination unit 13, wherein the patrol switching order determination unit 13 is used for determining the patrol switching order according to the switching order input by the user. Specifically, the operator may sequence the selected to-be-patrolled pictures in the online configuration module 10, and the patrolling switching sequence determining unit 13 determines the patrolling switching sequence according to the sequence of the operator.
And the parameter acquisition unit 14, wherein the parameter acquisition unit 14 is used for determining the patrol parameter and the report printing parameter according to the parameter information input by the user. Specifically, the patrol parameter includes: parameters displayed in the patrol picture, upper and lower limits of the parameters, gradient limits of the parameters and the like. The parameters displayed in the patrol image can be selected by an operator from existing parameters in the system, or can be customized by the operator, and are obtained by the parameter obtaining unit 14. The upper and lower limits of the parameter and the gradient limits of the parameter can also be set by an operator selecting existing parameters in the system.
A logic computation module 20, the logic computation module 20 being configured to: determining a patrol interval according to the online configuration parameters, and outputting a regular prompt according to the patrol interval; determining a patrol switching sequence according to the online configuration parameters, and switching pictures to be patrolled according to the patrol switching sequence; and performing logic calculation according to the online configuration parameters, judging whether the operation is abnormal according to a logic calculation result, and outputting a patrol parameter abnormality prompt if the operation is abnormal.
In some embodiments, the logic computation module 20 includes: a regular reminding unit 21, a patrol switching unit 22 and a logic calculation unit 23.
The regular reminding unit 21, the regular reminding unit 21 is used for obtaining the patrol time interval according to the online configuration parameters; determining a patrol interval according to the patrol time interval; and outputting regular reminding according to the patrol interval.
A patrol switching unit 22, wherein the patrol switching unit 22 is configured to: acquiring a patrol picture code and a patrol picture switching sequence according to the online configuration parameters; determining a picture to be patrolled according to the patrolling picture code; sequentially setting the to-be-patrolled picture according to the patrolling picture switching sequence; and switching the pictures to be patrolled according to the set patrolling switching sequence.
A logic computation unit 23, the logic computation unit 23 being configured to: determining upper and lower limit values of the parameters and gradient limit values of the parameters according to the online configuration parameters; acquiring a current value of an online parameter in a process of patrolling a disc; comparing and calculating according to the current value of the online parameter and the upper and lower limit values of the parameter to obtain a first comparison result, and comparing and calculating according to the current value of the online parameter and the gradient limit value of the parameter to obtain a second comparison result; judging whether the first comparison result is abnormal or not according to the first comparison result and the second comparison result; if the first comparison result is larger than a first threshold value, outputting a first abnormal prompt; and if the second comparison result is greater than the second threshold value, outputting a second abnormal prompt.
Specifically, after the patrol function is started according to online configured patrol pictures and a patrol switching sequence, pictures are automatically switched according to a 5s (adjustable) time interval, when parameters in the pictures exceed an upper limit value, a lower limit value or a gradient limit value, the pictures stop automatically switching and output an abnormal prompt, and an operator determines whether to continuously start the automatic patrol switching until all configured patrol pictures are switched completely.
And the display monitoring module 30 is used for displaying the periodic reminding, the patrol picture and the patrol parameter abnormity reminding.
In some embodiments, the display monitoring module 30 includes: a display unit 31 and an abnormality alerting unit 32.
The display unit 31, the patrol picture display unit 31 is used for displaying the regular reminding and patrol pictures; and the abnormity reminding unit 32, wherein the abnormity reminding unit 32 is used for displaying the abnormity reminding of the patrol parameter.
Specifically, when the periodic reminder is output, the periodic reminder is displayed, for example, a patrol reminding window pops up at an operator station, whether the patrol function is executed is determined by the operator, and if the patrol function is determined to be executed by the operator, patrol pictures are automatically switched according to a set patrol switching sequence at the time determined by the operator (for example, every 5 s), wherein the patrol pictures are displayed in a uniform trend graph format. When the patrol parameter is abnormal, if the parameter exceeds the upper limit value and the lower limit value, the alarm is highlighted by red frame flashing, and the automatic switching of the pictures is stopped; when the parameter exceeds the gradient limit value, the yellow frame flickers to highlight the prompt and stops the automatic switching of the picture.
Further, this nuclear power plant's intelligence patrols a set system still includes: and the report output module is used for acquiring the current parameter value according to the report printing parameter and printing and outputting the patrol report of the current parameter value according to the current parameter value.
The invention can realize online configuration of the inspection plate picture and the parameter, can automatically inspect the inspection plate periodically, does not need an operator to manually click and check the inspection plate picture, greatly reduces the workload of the operator, can avoid manual inspection omission, can automatically identify and remind the inspection plate parameter abnormity, and can avoid the condition that the parameter abnormity information is missed due to the long-term high-load work of the operator. In addition, the invention can also realize the automatic printing output function of the patrol parameter report, and can facilitate the operator to check and examine the current parameter value.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
Those of skill would further appreciate that the various illustrative components and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the components and steps of the various examples have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The above embodiments are only for illustrating the technical idea and features of the present invention, and are intended to enable those skilled in the art to understand the content of the present invention and implement the present invention accordingly, and not to limit the protection scope of the present invention. All equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the claims of the present invention.
Claims (10)
1. An intelligent nuclear power plant patrol method is characterized by comprising the following steps:
acquiring online operation information input by a user, and acquiring online configuration parameters according to the online operation information;
determining a patrol interval according to the online configuration parameters, and outputting a regular prompt according to the patrol interval;
determining a patrol switching sequence according to the online configuration parameters, and switching pictures to be patrolled according to the patrol switching sequence;
carrying out logic calculation according to the online configuration parameters, judging whether the online configuration parameters are abnormal or not according to a logic calculation result, and outputting a patrol parameter abnormal prompt if the online configuration parameters are abnormal;
and displaying the regular reminding, the patrol picture and the patrol parameter abnormity reminding.
2. The intelligent nuclear power plant patrol method according to claim 1, wherein the determining a patrol interval according to the online configuration parameters and outputting a periodic prompt according to the patrol interval comprises:
acquiring a patrol time interval according to the online configuration parameters;
determining the patrol interval according to the patrol time interval;
and outputting the regular prompt according to the patrol interval.
3. The intelligent nuclear power plant patrol method according to claim 1, wherein the determining a patrol switching sequence according to the online configuration parameters, and switching pictures to be patrolled according to the patrol switching sequence comprises:
acquiring a patrol picture code and a patrol picture switching sequence according to the online configuration parameters;
determining a picture to be patrolled according to the patrolling picture code;
sequentially setting the pictures to be patrolled according to the patrolling picture switching sequence;
and switching the to-be-patrolled picture according to the set patrolling switching sequence.
4. The intelligent nuclear power plant patrol method according to claim 1, wherein the logical calculation results include: a first comparison result and a second comparison result; patrol the unusual warning of dish parameter and include: a first exception alert and a second exception alert;
the logic calculation is carried out according to the online configuration parameters, whether the online configuration parameters are abnormal or not is judged according to the logic calculation result, and if the online configuration parameters are abnormal, the output of the patrol parameter abnormity prompt comprises the following steps:
determining upper and lower limit values of parameters and gradient limit values of the parameters according to the online configuration parameters;
acquiring a current value of an online parameter in a process of patrolling a disc;
comparing and calculating according to the current value of the online parameter and the upper and lower limit values of the parameter to obtain a first comparison result, and comparing and calculating according to the current value of the online parameter and the gradient limit value of the parameter to obtain a second comparison result;
judging whether the first comparison result and the second comparison result are abnormal or not;
if the first comparison result is larger than a first threshold value, outputting a first abnormal prompt;
and if the second comparison result is larger than a second threshold value, outputting a second abnormal prompt.
5. The intelligent nuclear power plant patrol method according to claim 1, further comprising:
judging whether a printing instruction input by a user is received;
if yes, determining report printing parameters according to the online configuration parameters;
acquiring a current parameter value according to the report printing parameter;
and printing and outputting a patrol report of the current parameter value according to the current parameter value.
6. The utility model provides a nuclear power plant intelligence patrols a set system which characterized in that includes:
the online configuration module is used for acquiring online operation information input by a user and acquiring online configuration parameters according to the online operation information;
a logical computation module to:
determining a patrol interval according to the online configuration parameters, and outputting a regular prompt according to the patrol interval;
determining a patrol switching sequence according to the online configuration parameters, and switching pictures to be patrolled according to the patrol switching sequence;
carrying out logic calculation according to the online configuration parameters, judging whether the online configuration parameters are abnormal or not according to a logic calculation result, and outputting a patrol parameter abnormality prompt if the online configuration parameters are abnormal;
and the display monitoring module is used for displaying the periodic reminding, the patrol picture and the patrol parameter abnormity reminding.
7. The intelligent nuclear power plant patrol system according to claim 6, wherein the online configuration module comprises:
the system comprises a time interval acquisition unit, a data acquisition unit and a data processing unit, wherein the time interval acquisition unit is used for receiving time operation information input by a user and acquiring the patrol time interval according to the time operation information;
the patrol picture determining unit is used for determining a picture to be patrolled according to a picture code input by a user;
the system comprises a patrol switching sequence determining unit, a patrol switching sequence determining unit and a patrol switching unit, wherein the patrol switching sequence determining unit is used for determining the patrol switching sequence according to the switching sequence input by a user;
and the parameter acquisition unit is used for determining the patrol parameter and the report printing parameter according to the parameter information input by the user.
8. The intelligent patrol system of a nuclear power plant according to claim 6, wherein the logic computation module comprises:
the regular reminding unit is used for acquiring the patrol time interval according to the online configuration parameters; determining the patrol interval according to the patrol time interval; outputting the regular reminder according to the patrol interval;
patrol and switch the unit, patrol and switch the unit and be used for:
acquiring a patrol picture code and a patrol picture switching sequence according to the online configuration parameters;
determining a picture to be patrolled according to the patrolling picture code;
sequentially setting the pictures to be patrolled according to the patrolling picture switching sequence; switching the pictures to be patrolled according to the set patrolling switching sequence;
a logical computation unit to:
determining upper and lower limit values of parameters and gradient limit values of the parameters according to the online configuration parameters;
acquiring a current value of an online parameter in a disc patrol process;
comparing and calculating according to the current value of the online parameter and the upper and lower limit values of the parameter to obtain a first comparison result, and comparing and calculating according to the current value of the online parameter and the gradient limit value of the parameter to obtain a second comparison result;
judging whether the first comparison result and the second comparison result are abnormal or not; if the first comparison result is larger than a first threshold value, outputting a first abnormal prompt;
and if the second comparison result is larger than a second threshold value, outputting a second abnormal prompt.
9. The intelligent patrol system of a nuclear power plant according to claim 6, wherein the display monitoring module comprises:
the display unit of the patrol picture is used for displaying the regular reminding and the patrol picture;
and the abnormity reminding unit is used for displaying the abnormity reminding of the patrol parameter.
10. The intelligent patrol system of a nuclear power plant according to claim 6, further comprising:
and the report output module is used for acquiring the current parameter value according to the report printing parameter and printing and outputting the patrol report of the current parameter value according to the current parameter value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211292396.2A CN115761927A (en) | 2022-10-21 | 2022-10-21 | Intelligent nuclear power plant patrol method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211292396.2A CN115761927A (en) | 2022-10-21 | 2022-10-21 | Intelligent nuclear power plant patrol method and system |
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