CN106502178A - Computer multiple solutions production control system cruising inspection system and its method - Google Patents
Computer multiple solutions production control system cruising inspection system and its method Download PDFInfo
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- CN106502178A CN106502178A CN201610943966.8A CN201610943966A CN106502178A CN 106502178 A CN106502178 A CN 106502178A CN 201610943966 A CN201610943966 A CN 201610943966A CN 106502178 A CN106502178 A CN 106502178A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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Abstract
The present invention relates to a kind of computer multiple solutions production control system cruising inspection system and its method, belong to the monitoring field of control system.The technical scheme for adopting for：The system includes multiple system control interfaces for being provided with monitoring button and warning lamp mark, each system control interface arranges corresponding periodic duty and intervalometer, periodic duty presets a cycle time, by the intervalometer calculating cycle time, periodic duty is generation monitoring report after the monitoring button on the controllers click system control interface of production control system, the monitoring button time period is clicked on from zero to controllers within cycle time, warning lamp mark shows normal color, controllers do not click on monitoring button within the cycle time, warning lamp mark display alarm color；The monitoring report is stored in monitoring module, and monitoring module counts the monitoring report situation of each system control interface, and monitoring module generates quality monitoring according to the monitoring report in the order of classes or grades at school working time and monitoring weight.
Description
Technical field
The present invention relates to a kind of computer multiple solutions production control system cruising inspection system and its method, belong to control system
Monitoring field.
Background technology
Integrated mill's production system mostly carries out centralized computer control, and a lot of interfaces of production control operation system need
Monitoring adjustment parameter many, and modern enterprise due to staffing few, high labor intensive, part producing personnel thought paralysis etc. because
Element, producers check interface not in time, cause abnormal parameters to find not in time, and then develop into accident, cause device damage
And casualties.Lack system or device that the work quality to controllers is monitored in existing market, thus can not be very
The good work quality to staff carries out effectively supervision and evaluates.
Content of the invention
This present invention provides a kind of computer multiple solutions production control system cruising inspection system extremely method, solves controllers
The problem of effective evaluation monitoring or control quality is unable in the monitoring control of control system.
For achieving the above object, the technical solution used in the present invention is：
The system, including multiple system control interfaces for being provided with monitoring button and warning lamp mark, each system control interface sets
Corresponding periodic duty and intervalometer is put, periodic duty presets a cycle time, by the intervalometer calculating cycle time,
Periodic duty is reported for generating monitoring after the monitoring button on the controllers click system control interface of production control system
Accusing, within cycle time, the monitoring button time period being clicked on from zero to controllers, warning lamp mark shows normal color, in the cycle
In time, controllers do not click on monitoring button, warning lamp mark display alarm color；
The monitoring report is stored in monitoring module, and monitoring module counts the monitoring report situation of each system control interface,
, to there is different monitoring weights, monitoring module is according to the monitoring report and prison in the order of classes or grades at school working time for each system control interface
Control weight generates quality monitoring.
Preferably, intervalometer clicks on the monitoring report of generation within this cycle time according to timing is circulated cycle time
For normal report, improper report is reported as beyond generated outside this cycle time, normally report normal in then monitoring module
Variable adds 1, and the improper improper variable that reports in then monitoring module adds 1.
Further preferably, controllers do not click within cycle time monitoring button then intervalometer at end cycle time
Continue timing and controllers again tap on monitoring button when report internal labeling time-out time, afterwards timer reset according to
Cycle time continues cycling through timing.
Further preferably, warning lamp mark can show that multiple warning color, the cycle time include leading portion
Show normal color in the redundancy cycle of normal cycle and back segment, the time period, continue timing beyond timer after cycle time
Monitoring button is clicked on to controllers, is warning color in this time, the warning lamp color in each phases-time is with timing
Time state residing for device timing and change.
Show in normal cycle in green, redundancy cycle and show yellow, beyond showing redness after cycle time.
Computer multiple solutions production control system method for inspecting, comprises the following steps,
Step one, intervalometer timing in system control interface, controllers are according to conventional successive in each system control interface
Monitoring content check after click on monitoring button send monitoring report to monitoring module, the monitoring report include by timer send out
The time labelling for coming；
Step 2, judges whether monitoring report is normal, if the time of monitoring report was marked in cycle time, monitoring report
For normal report, timer continues timing to cycle time Mo, and the warning lamp on cycle time inner boundary is masked as normal color,
If the time of monitoring report exceeds cycle time, monitoring report is improper report, beyond on interface after cycle time
Warning lamp is masked as improper color, until controllers are changed into normal color after clicking on monitoring button；
Step 3, clicks on monitoring after the cycle time of the normal report in previous step terminates or beyond controllers cycle time
After button, timer resets and continues timing and executes the next cycle time；
Step 4, monitoring module generate quality monitoring according to the monitoring weight of monitoring report and each system control interface.
In step 2, if normal report, then the normal variable in monitoring module adds 1, if improper report, monitors mould
Normal variable in block adds 1, and the normal report of statistics and improper reporting quantities are used for generating quality monitoring.
It is an advantage of the current invention that：After using the system and method, controllers can be monitored whether in the time for specifying
Each interface control parameter of control system is timed in cycle and checks or control, can supervise controllers improve monitoring or
Work quality during control, while the abnormal parameters of controlling interface can be found in advance, takes control measure in advance, monitors accident
Occur.
Description of the drawings
Fig. 1 is the sequential chart of the present invention；
Fig. 2 is the programme diagram of the present invention.
Specific embodiment
Computer multiple solutions production control system cruising inspection system, is provided with monitoring button and warning lamp mark is including multiple
System controlling interface, each system control interface arrange corresponding periodic duty and intervalometer, and periodic duty presets a cycle
Time, by the intervalometer calculating cycle time, periodic duty is clicked on system control interface for the controllers of production control system
Monitoring button after generate monitoring report, click on monitoring button time period, warning lamp from zero to controllers within the cycle time
Mark shows normal color, and controllers do not click on monitoring button, warning lamp mark display alarm color within the cycle time；Prison
Control report is stored in monitoring module, and monitoring module counts the monitoring report situation of each system control interface, each system control
Interface processed is generated according to the monitoring report in the order of classes or grades at school working time and monitoring weight to having different monitoring weights, monitoring module
Quality monitoring.
According to timing is circulated cycle time, the monitoring report for clicking on generation within this cycle time is normal report to intervalometer
Accusing, improper report being reported as beyond generated outside this cycle time, the normal normal variable that reports in then monitoring module adds 1,
The improper improper variable that reports in then monitoring module adds 1.It is then fixed that controllers do not click on monitoring button within cycle time
When device cycle time end continue timing and controllers again tap on monitoring button when report internal labeling time-out time,
Timer is reset according to continuing cycling through timing cycle time afterwards.
Warning lamp mark can show multiple warning color, include the normal cycle and back segment of leading portion the cycle time
Show normal color in redundancy cycle, the time period, continue timing beyond timer after cycle time and prison is clicked on to controllers
Control button, is warning color in this time, and the warning lamp color in each phases-time is with the time residing for intervalometer timing
State and change.
Show in normal cycle in green, redundancy cycle and show yellow, beyond showing redness after cycle time.
Specific method for inspecting
According to the significance level of manufacturing parameter, it is classified to producing controlling interface, when patrolling and examining interval to different production interfaces
Between specified, specification producers patrol and examine behavior to production control system interface.
Number of times and time interval are checked to producers to producing monitoring interface according to the method, to producing person works
Situation is made an appraisal, and proposes examination suggestion.
1st, first production control system interface or parameter are classified according to significance level：A classes（Generation parameter-beyond-limit
Catastrophic effect can occur）, B classes（Generation parameter-beyond-limit can cause device damage, cause larger economic loss）, C classes（Send out
Raw parameter-beyond-limit will not cause device damage in short-term immediately, exert oneself within a certain period of time normal）.
2nd, different timers are set at different interfaces, controllers are according to conventional successive in each system control interface
Monitoring content check after click on monitoring button send monitoring report to monitoring module, the monitoring report include by timer send out
The time labelling for coming；After monitoring button click, the timer at the interface is zeroed out, timer reclocking.
3rd, exceed schedule time t1, and producers do not check the interface, and warning lamp becomes yellow by green, while to production
Control system Special alarming frame sends reports to the police, and points out producers to check the interface.Producers check the interface, click on timing
After device, timer resets and reclocking.
4th, exceed schedule time t2, and producers do not check that the interface, warning lamp become red by yellow, and to production
Control system Special alarming frame sends reports to the police, and the acoustooptic alarm system sending signal to control room, points out producers to check
The interface.Producers check the interface, click on timer after, timer reset and reclocking.
5th, monitoring module can send alarm condition to timer and count, according to alarm times and property, to production
Person works' situation is evaluated, and proposes to examine suggestion.
6th, when accident treatment and great operation is carried out, do to producing person works for avoiding timer from sending warning
Disturb, the pause button of total timer is set, treats that this after hours, restarts timer.
Embodiment
Generation current factory carries out boiler, steam turbine, electromotor centralized Control, using scattered control system（DCS）To production
Carry out monitoring, control, the unit of single-machine capacity 300MW, DCS have more than 40 interface, need the parameter about 1000 of monitoring, according to
Each parameter significance level, to parameter classification：
1st, A classes：There is parameter-beyond-limit and catastrophic effect can occur, need to look over one's shoulder, such as main steam pressure, steam turbine turn
Speed, boiler drum level etc..A class timers are set at DCS interface A class parameter measuring points interface, are checked between the parameter temporal twice
Every no more than 5 minutes, the parameter was checked while being zeroed out to the timer.
2nd, B classes：Generation parameter-beyond-limit can cause device damage, cause unit tripping, reduce exerting oneself, such as air-supply machine bearing
Temperature, vibration, heater water level etc..B class timers are set at DCS interfaces B class parameter measuring points interface, when checking the parameter twice
Between interval be not more than 20 minutes, check the parameter while being zeroed out to the timer.
3rd, C classes：Generation parameter-beyond-limit will not cause device damage in short-term immediately, exert oneself within a certain period of time normal,
Such as generator stator cooling water matter, hydrogen purity etc..C class timers are set at DCS interface C class parameter measuring points interface, check this twice
Parameter temporal interval is not more than 1 hour.
After using the method, partial parameters long-time does not monitor that system is automatically reminded to producers and checks, finds in advance
Abnormal parameters, take control measure, monitoring accident to occur in advance.
Claims (7)
1. a kind of computer multiple solutions production control system cruising inspection system, is characterized in that, be provided with monitoring button and police including multiple
Show the system control interface of beacon light will, each system control interface arranges corresponding periodic duty and intervalometer, periodic duty is pre-
A cycle time is first set, by the intervalometer calculating cycle time,
Periodic duty is reported for generating monitoring after the monitoring button on the controllers click system control interface of production control system
Accusing, within cycle time, the monitoring button time period being clicked on from zero to controllers, warning lamp mark shows normal color, in the cycle
In time, controllers do not click on monitoring button, warning lamp mark display alarm color；
The monitoring report is stored in monitoring module, and monitoring module counts the monitoring report situation of each system control interface,
, to there is different monitoring weights, monitoring module is according to the monitoring report and prison in the order of classes or grades at school working time for each system control interface
Control weight generates quality monitoring.
2. computer multiple solutions production control system cruising inspection system according to claim 1, is characterized in that, intervalometer foundation
Cycle time circulates timing, and the monitoring report for clicking on generation within this cycle time is normal report, beyond outside this cycle time
Generated is reported as improper report, and normal variable of the normal report then in monitoring module adds 1, improper report then monitoring module
Interior improper variable adds 1.
3. computer multiple solutions production control system cruising inspection system according to claim 2, is characterized in that, controllers are not
Click within the cycle time monitoring button then intervalometer cycle time end continue timing and again tap on prison in controllers
In report internal labeling time-out time during control button, timer is reset according to continuing cycling through timing cycle time afterwards.
4. computer multiple solutions production control system according to claim 3 patrols and examines control method, it is characterized in that, warning lamp
Mark can show multiple warning color, include the redundancy cycle of the normal cycle and back segment of leading portion the cycle time, this when
Between show normal color in section, continue timing to controllers beyond timer after cycle time and click on monitoring button, when this section
In be warning color, the warning lamp color in each phases-time becomes with the time state residing for intervalometer timing
Change.
5. computer multiple solutions production control system according to claim 4 patrols and examines control method, it is characterized in that, wherein,
Show in normal cycle in green, redundancy cycle and show yellow, beyond showing redness after cycle time.
6. a kind of computer multiple solutions production control system method for inspecting, is characterized in that,
Step one, intervalometer timing in system control interface, controllers are according to conventional successive in each system control interface
Monitoring content check after click on monitoring button send monitoring report to monitoring module, the monitoring report include by timer send out
The time labelling for coming；
Step 2, judges whether monitoring report is normal, if the time of monitoring report was marked in cycle time, monitoring report
For normal report, timer continues timing to cycle time Mo, and the warning lamp on cycle time inner boundary is masked as normal color,
If the time of monitoring report exceeds cycle time, monitoring report is improper report, beyond on interface after cycle time
Warning lamp is masked as improper color, until controllers are changed into normal color after clicking on monitoring button；
Step 3, clicks on monitoring after the cycle time of the normal report in previous step terminates or beyond controllers cycle time
After button, timer resets and continues timing and executes the next cycle time；
Step 4, monitoring module generate quality monitoring according to the monitoring weight of monitoring report and each system control interface.
7. computer multiple solutions production control system method for inspecting according to claim 6, is characterized in that, in step 2,
If normal report, then the normal variable in monitoring module adds 1, if improper report, the normal variable in monitoring module adds
1, the normal report of statistics is used for generating quality monitoring with improper reporting quantities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610943966.8A CN106502178B (en) | 2016-11-02 | 2016-11-02 | The cruising inspection system and its method of computer multiple solutions production control system |
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| CN201610943966.8A CN106502178B (en) | 2016-11-02 | 2016-11-02 | The cruising inspection system and its method of computer multiple solutions production control system |
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| CN106502178A true CN106502178A (en) | 2017-03-15 |
| CN106502178B CN106502178B (en) | 2019-01-25 |
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| CN107908156A (en) * | 2017-10-27 | 2018-04-13 | 金隆铜业有限公司 | Equipment point-detecting method |
| CN114088138A (en) * | 2021-10-30 | 2022-02-25 | 国家能源集团华北电力有限公司廊坊热电厂 | Power plant over-temperature and over-pressure monitoring system based on measuring points |
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| CN114088138A (en) * | 2021-10-30 | 2022-02-25 | 国家能源集团华北电力有限公司廊坊热电厂 | Power plant over-temperature and over-pressure monitoring system based on measuring points |
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| CN106502178B (en) | 2019-01-25 |
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Effective date of registration: 20190520 Address after: 274000 Xinghe International Office Building, Dongxi Road, Yuncheng County, Heze City, Shandong Province, 14th Floor Patentee after: DATANG YUNCHENG POWER GENERATION Co.,Ltd. Address before: 277 100 Unit 1104, Building 12, Venice II, Tengzhou City, Zaozhuang City, Shandong Province Patentee before: Wang Kaijing |
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Granted publication date: 20190125 Termination date: 20211102 |