CN105187788A - Method for recording and displaying real-time data of analog machine, and system - Google Patents
Method for recording and displaying real-time data of analog machine, and system Download PDFInfo
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- CN105187788A CN105187788A CN201510560179.0A CN201510560179A CN105187788A CN 105187788 A CN105187788 A CN 105187788A CN 201510560179 A CN201510560179 A CN 201510560179A CN 105187788 A CN105187788 A CN 105187788A
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Abstract
The invention discloses a method for recording and displaying real-time data of an analog machine, and a system. The method is executed and finished by a monitoring server. The steps executed by the monitoring server comprise: storing curve information corresponding to all monitoring data needing to be monitored in advance, and performing classification and initialization configuration on the curve information; sending the curve information after the configuration to an analog machine server; obtaining name information of a curve needing to be monitored, sent by a monitoring end; according to the name information of the curve needing to be monitored, obtaining data of the curve needing to be monitored on the analog machine server in real time; comparing the obtained data with finally stored data, if the obtained data is different from the finally stored data, storing the obtained data; if the obtained data is the same as original data, not storing he obtained data; and sending the finally stored data to the monitoring end for recording and displaying. According to the invention, the data can be played together with monitoring images through cooperation, the monitoring end more visually and concretely monitors operation conditions of an analog machine end, and teaching of teachers for students is facilitated.
Description
Technical field
The present invention relates to supervisory control system field, be specifically related to a kind of method and system of analog machine real-time data record.
Background technology
Analog machine many screen D CS screen supervisory control system of most application scenario such as current nuclear power station, the data of real-time operation are not had to carry out recording and showing, teacher can not provide direct, objective, accurate, concrete, quantitative displaying on the operating process of student to unit operation impact on analysis class, loosely can only explain according to operating result and working procedure, cause student can not hold exactly operation deviation, cannot analyze the reason of operate miss meticulously, student also cannot lifting operation technical ability effectively.
Summary of the invention
The application provide a kind of can in real time to the method and system of analog machine data record and displaying.
According to first aspect, provide a kind of method of analog machine real-time data record and displaying in a kind of embodiment, complete by monitoring server, monitoring server performs step and comprises:
Prestore all calibration curve informations needing monitor data corresponding, and carried out classifying and initial configuration by calibration curve information, calibration curve information is configuration information data shown with curve form;
Calibration curve information after configuration is sent to analog machine server, and calibration curve information carries out mark to analog machine server data and sorts out;
Obtain the name information of the need monitoring curve that monitoring client sends;
According to the name information Real-time Obtaining analog machine server need monitoring curve needing the data monitoring curve;
The data of acquisition are compared with the data of finally preserving, if the data obtained are different from the data of finally preserving, then the data obtained is preserved; If the data obtained are identical with legacy data, then do not preserve the data of acquisition;
The data of finally preserving are sent to monitoring client record and displaying.
According to second aspect, provide a kind of system in a kind of embodiment, comprise monitoring server, monitoring server comprises:
Sending module, it is for sending to monitoring client record and displaying by the data of finally preserving;
Accept module, it needs to monitor the data of curve in the need monitoring name information of curve that obtains monitoring client and send and Real-time Obtaining analog machine server;
Memory module, it is for the data storing all calibration curve informations needing monitor data corresponding and store from Real-time Obtaining analog machine server;
And comprise processing module, its respectively with sending module, accept module and memory module signal is connected, processing module is used for calibration curve information to carry out classifying and initial configuration, also for the data of acquisition are compared with the data of finally preserving, if the data obtained are different from the data of finally preserving, then the data obtained are preserved; If the data obtained are identical with legacy data, then do not preserve the data of acquisition.
According to the analog machine real-time data record of above-described embodiment and the method and system of displaying, due to before monitoring server obtains data from monitoring client in real time, calibration curve information after configuration is issued simulator server, calibration curve information carries out sign to the data on analog machine server and sorts out, and the data that monitoring client need be able to be monitored from Real-time Obtaining emulating server by monitoring server are also shown by curve form.The record that the data of analog machine end are real-time and displaying, can coordinate monitoring image to play together, and the operational circumstances of monitoring client monitoring analog machine more directly perceived, concrete end, is convenient to the teaching of teacher to student.
Accompanying drawing explanation
Fig. 1 is the flow chart of the method for a kind of analog machine real-time data record of the present invention and displaying;
Fig. 2 is the flow chart of data modification in the method for a kind of analog machine real-time data record of the present invention and displaying;
Fig. 3 is the flow chart of data readback in the method for a kind of analog machine real-time data record of the present invention and displaying;
Fig. 4 is the structured flowchart of monitoring server in the system of a kind of analog machine real-time data record of the present invention and displaying;
Fig. 5 is the structured flowchart of the system of a kind of analog machine real-time data record of the present invention and displaying;
Fig. 6 is the structured flowchart of monitoring client in the system of a kind of analog machine real-time data record of the present invention and displaying.
Embodiment
By reference to the accompanying drawings the present invention is described in further detail below by embodiment.
Embodiment one:
As shown in Figure 1, provide a kind of method of analog machine real-time data record and displaying in the present embodiment, the method is complete by monitoring server, and monitoring server performs step and comprises:
S101: prestore all calibration curve informations needing monitor data corresponding, and calibration curve information is carried out classifying and initial configuration;
It is with real time value record that the record of real time data comprises two kinds: one; One is with real-time curve form record.User can autonomous configuration, the curve of combination in any and parameter.The present embodiment configures 8 curve groups, and each curve group is made up of 8 data.Therefore prestore monitor data for 8 groups of calibration curve informations in the memory module of monitoring server, or be stored in the database independent of monitoring server, this database is connected with monitoring server, reads the calibration curve information stored for monitoring server.
Calibration curve information comprises curved channel information, machete figure and 8 suite line indicating templates and configuration figure configuration information.Wherein curved channel information comprise the title of passage, type, subsystem, unit, digital quantity or analog quantity, on roll off the production line and the information such as remarks.
Watch-dog server is classified and initial configuration to the 8 groups of calibration curve informations stored, and every suite line is corresponding with 8 data respectively.
S102: the calibration curve information after configuration is sent to analog machine server;
Classification and the calibration curve information that configures are sent to analog machine server, makes the related data of analog machine server and different Curve Matching, undertaken indicating and sorting out by analog machine server data, be convenient to follow-uply read data targetedly.The numerical digit of this analog machine server is the real time data that operator operates generation on the operating terminal of analog machine end, and these data reflect its operating process and operation unit ruuning situation.
S103: the name information obtaining the need monitoring curve that monitoring client sends;
The data that user monitors as required, by need monitor data for curve name information send to monitoring server.Concrete, the arbitrary curve group in 8 curve groups needs monitoring, then send this curve group name and claim to monitoring server, allows monitoring server claim to obtain data according to the curve group name sent.
S104: the data that curve need be monitored according to the acquisition need monitored on the name information Real-time Obtaining analog machine server of curve;
Monitoring server need monitor the data of curve according to the acquisition on the name information Real-time Obtaining analog machine server of curve.The present embodiment is preferred, and the interval time of acquisition is 1 second, and analog machine server can repeatedly upgrade in 1 second, each data obtaining only acquisition final updating.
S105: the data of acquisition are compared with the data of finally preserving;
The data just obtained compare with the data of preservation by monitoring server, and the data of preserving are be the data of default setting first, and second time starts the data for up-to-date preservation.
If the data obtained are different from the data of finally preserving, namely data have renewal, then the data obtained preserved, and temporal information preserved simultaneously, realize recording and the playback of data; If the data obtained are identical with legacy data, namely do not upgrade, then do not preserve the data of acquisition.
S106: the data of finally preserving are sent to monitoring client record and displaying.
The data of finally preserving are sent to monitoring client record and displaying by monitoring server, and last data of preserving are specially herein: if be that more new data is saved from the data of analog machine server acquisition, then these data are the data of up-to-date preservation; If the data obtained from analog machine server and preserve before the same, be not saved, then what preserve is the data of finally preservation with last before.
Data are shown by numerical curve software for drawing Qwt by data after monitoring client Real-time Obtaining curved configuration in graph form.The principle that Qwt numerical curve is painted is: set up a coordinate system, the X-coordinate corresponding time, one second scale, the scope of Y-coordinate is 0-100, the analog data obtained all is transformed within the scope of 0-100, digital data is also converted to 0-100 scope by 8 channel sequence rules, and is provided with and converts analog quantity curve pattern to by digital quantity: 0 is dotted line, and 1 is the solid line upwards offset.Curve with one second scale, got new data and last data is carried out line to draw, and Qwt inside is optimized simultaneously, invisible partial trace is directly removed, only draws and show the data and curves that current picture time shaft limits.
Monitoring client is recorded and playback all will provide 8 curve groups, and the mode of a curve group 8 channel datas carries out data display with curves drawing and value, and provide machete figure, the mode of configuration figure and parameter schematic diagram carries out data display.Monitoring client can change curved channel data all in this curved channel name list for current curves group and carry out data display, mouse roller Scalable is carried out in drawing for current curves group, the operation such as to pull and carry out draw data display, can also select accurately to amplify to carry out draw data display to interested region by right button.Carry out channel data display with hiding for current curves group to control, adjustment display after its bound is set, channel data graph color is set, the scale of analog quantity channel data is carried out showing and hidden controlling.Data for the change (add, revise and delete) of all templates (comprise total template, template, color matching, multi-channel data is selected to select template with 8 channel datas) submit to curve monitoring server.
A kind of analog machine real-time data record that the present embodiment provides and the method for displaying, due to before monitoring server obtains data from monitoring client in real time, calibration curve information after configuration is issued simulator server, calibration curve information carries out sign to the data on analog machine server and sorts out, and the data that monitoring client need be able to be monitored from Real-time Obtaining emulating server by monitoring server are also shown by curve form.The record that the data of analog machine end are real-time and displaying, namely achieve real-time live broadcast and the recording of data, monitoring image can be coordinated to play together, and the operational circumstances of monitoring client monitoring analog machine more directly perceived, concrete end, is convenient to the teaching of teacher to student.
Embodiment two:
As shown in Figure 2, the basis of embodiment one adds curve modification function.Monitoring server concrete steps are as follows:
S201: obtain the curve modification information that monitoring client sends;
User can modify to the 8 groups of calibration curve informations that will show, as the information such as title and classification of curve, and by monitoring client, curve modification information is sent to monitoring server.
S202: the calibration curve information replacing former storage, and send it to analog machine server, replace the calibration curve information on analog machine server.
After monitoring server end have modified calibration curve information, analog machine server must be sent to, make same amendment for analog machine server, monitoring server just can be made can to obtain the data of curve after amendment again in follow-up monitoring.
The analog machine real-time data record that the present embodiment provides and the method for displaying comprise curve modification function, can meet user and redefine amendment to curve, can show the data of monitoring from different curve form.
Embodiment three:
As shown in Figure 3, the basis of above-described embodiment has increased playback function.Monitoring server concrete steps are as follows:
S301: obtain the playback of information that monitoring client sends;
In process that is live and that record, monitoring client can send playback of information at any time to monitoring server.Playback of information can be whole playback, or part-time section playback of information.
S302: the data stored are sent to monitoring client according to playback of information, shows for playback.
The data stored are sent to monitoring client according to the playback of information obtained by monitoring server, and the data that monitoring client just can realize recording carry out playback, realize the data that user repeatedly repeats to check recording.
The playback of monitoring client starts the rear recording and playback description document reading video monitoring data playback end and provide, and obtains recording and playback information, according to the current curved channel list selecting to need to show, reads corresponding recording and playback data file.The playing progress rate of synchronization video monitor data playback end controls, and calculates the skew of recording and playback data time according to playing progress rate, obtains the data needing to draw, and carries out curve playback of data and plays display.The display of curve group data provides hand control and automation display mode, and be manually shown as the curve values that after clicking, display is clicked, automatic display mode shows the up-to-date data value of current broadcasting.Monitoring client receiver, video monitor data playback end data cuts instruction, is transmitted to monitoring server, allows curve monitoring server carry out Data subset to the playback of data recorded.Also provide and print current curves content.Make data and video operation information can synchronized playback.
Embodiment four:
As shown in Figure 4, the present embodiment provides a kind of system for analog machine real-time data record and displaying, and it comprises monitoring server 1.Monitoring server 1 comprises sending module 11, accepts module 12, memory module 13 and processing module 14.Processing module 14 respectively with sending module 11, accept module 12 and memory module 13 signal of telecommunication is connected.
Sending module 11, for the data of finally preserving are sent to monitoring client record and displaying, also for curve modification information is sent to analog machine server, replaces the calibration curve information on analog machine server.
Accept the data that module 12 needs to monitor curve in the need monitoring name information of curve that obtains monitoring client and send and Real-time Obtaining analog machine server.Also for obtaining curve modification information and the playback of information of monitoring client transmission.
Memory module 13 is for the data storing all calibration curve informations needing monitor data corresponding and store from Real-time Obtaining analog machine server.Calibration curve information comprises curved channel information, machete figure and 8 suite line indicating templates and configuration figure configuration information.Wherein curved channel information comprise the title of passage, type, subsystem, unit, digital quantity or analog quantity, on roll off the production line and the information such as remarks.
Processing module 14 is used for calibration curve information to carry out classifying and initial configuration for the treatment of module, also for the data of acquisition being compared with the data of finally preserving, if the data obtained are different from the data of finally preserving, then the data obtained is preserved; If the data obtained are identical with legacy data, then do not preserve the data of acquisition.
As shown in Figure 5, the system for analog machine real-time data record and displaying also comprises monitoring client 2 and emulating server 3, and monitoring server 1 is arranged between monitoring client 2 and emulating server 3, and it is connected with monitoring client 2 and emulating server 3 signal of telecommunication respectively.
As shown in Figure 6, monitoring client 2 comprises live recording module 21, modified module 22 and playback module 23.
Live recording module 21 for send need monitor curve name information to monitoring server 1, monitoring server 1 obtains the data on analog machine server 3 in real time and preserves recording, and feeds back to live recording module 21, realizes the live of data and records.
Modified module 22 is for sending curve modification information to monitoring server 1, and the calibration curve information of monitoring server 1 to configuration is modified, and this curve modification information is sent to analog machine server 3, makes same amendment for analog machine server 3.
Playback module 23 is for sending playback of information to monitoring server 1, and monitoring server 1, according to playback of information, carries out playback to the curve data preserving recording.
The system for analog machine real-time data record and displaying that the present embodiment provides, can carry out real-time live broadcast, recording and playback to the service data of the operation of analog machine end student and generation, and can need modify to the mode of display according to teaching.And the displaying of data and vision operation picture realize showing by playing, and show the operation of student more intuitively, quantitatively and accurately, effectively improve training and teaching effect.
More than applying specific case to set forth the present invention, just understanding the present invention for helping, not in order to limit the present invention.For those skilled in the art, according to thought of the present invention, some simple deductions, distortion or replacement can also be made.
Claims (10)
1. a method for analog machine real-time data record and displaying, is characterized in that, complete by monitoring server, and described monitoring server performs step and comprises:
Prestore all calibration curve informations needing monitor data corresponding, and carried out classifying and initial configuration by described calibration curve information, described calibration curve information is configuration information data shown with curve form;
Described calibration curve information after configuration is sent to analog machine server, and described calibration curve information carries out mark to analog machine server data and sorts out;
Obtain the name information of the need monitoring curve that monitoring client sends;
According to the name information Real-time Obtaining analog machine server need monitoring curve needing the data monitoring curve;
The data of acquisition are compared with the data of finally preserving, if the data obtained are different from the data of finally preserving, then the data obtained is preserved; If the data obtained are identical with legacy data, then do not preserve the data of acquisition;
The data of finally preserving are sent to monitoring client record and displaying.
2. the method for analog machine real-time data record as claimed in claim 1 and displaying, it is characterized in that, described calibration curve information comprises curved channel information, curve indicating template and configuration figure configuration information, and described curved channel information at least comprises title, type, unit and bound.
3. the method for analog machine real-time data record as claimed in claim 1 and displaying, is characterized in that, the acquisition that Real-time Obtaining need monitor the data of curve from analog machine server is spaced apart 1 second, and obtains the data of final updating on analog machine server.
4. the method for analog machine real-time data record as claimed in claim 1 and displaying, is characterized in that, described monitoring server performs step and also comprises:
Obtain the curve modification information that monitoring client sends, described curve modification information comprises amended curve title and/or classification;
Replace the calibration curve information of former storage, and send it to analog machine server, replace the calibration curve information on analog machine server.
5. the method for analog machine real-time data record as claimed in claim 1 and displaying, is characterized in that, described monitoring server performs step and also comprises:
Obtain the playback of information that monitoring client sends;
According to playback of information, the data stored are sent to described monitoring client, show for playback.
6. a system, is characterized in that, comprises monitoring server, and monitoring server comprises:
Sending module, it is for sending to monitoring client record and displaying by the data of finally preserving;
Accept module, it needs to monitor the data of curve in the need monitoring name information of curve that obtains monitoring client and send and Real-time Obtaining analog machine server;
Memory module, it is for the data storing all calibration curve informations needing monitor data corresponding and store from Real-time Obtaining analog machine server;
And comprise processing module, its respectively with described sending module, accept module and memory module signal is connected, described processing module is used for described calibration curve information to carry out classifying and initial configuration, also for the data of acquisition are compared with the data of finally preserving, if the data obtained are different from the data of finally preserving, then the data obtained are preserved; If the data obtained are identical with legacy data, then do not preserve the data of acquisition.
7. system as claimed in claim 6, it is characterized in that, described calibration curve information comprises curved channel information, curve indicating template and configuration figure configuration information, and described curved channel information at least comprises title, type, unit and bound.
8. system as claimed in claim 6, is characterized in that, describedly accepts the acquisition that module need monitor the data of curve from Real-time Obtaining analog machine server and is spaced apart 1 second, and obtains the data of final updating on analog machine server.
9. system as claimed in claim 6, is characterized in that, describedly accepts module also for obtaining the curve modification information that monitoring client sends, and described amendment information comprises amended curve title and/or classification; Described processing module replaces the calibration curve information of former storage, and curve modification information is sent to analog machine server by described sending module, replaces the calibration curve information on analog machine server.
10. system as claimed in claim 6, is characterized in that, describedly accepts module also for obtaining the playback of information that monitoring client sends; The data stored are sent to described monitoring client by transmitter module, show for playback.
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| Publication number | Publication date |
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| CN105187788B (en) | 2018-12-07 |
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