CN114693868B - Three-dimensional standardized display method based on big data platform of thermal power plant - Google Patents
Three-dimensional standardized display method based on big data platform of thermal power plant Download PDFInfo
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- CN114693868B CN114693868B CN202210227280.4A CN202210227280A CN114693868B CN 114693868 B CN114693868 B CN 114693868B CN 202210227280 A CN202210227280 A CN 202210227280A CN 114693868 B CN114693868 B CN 114693868B
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Abstract
The invention discloses a three-dimensional standardized display method based on a big data platform of a thermal power plant, which comprises the steps of combing and calculating five events of the thermal power plant; building a WebGL webpage three-dimensional visualization process, drawing a three-dimensional model of a thermal power plant, and introducing the three-dimensional model into a Unity-inducing project; introducing a BestHTTP component in the Unity engineering, and establishing communication connection with a big data platform of a thermal power plant; then, setting display standards of the five events of the thermal power plant; finally, when some event occurs, the standardized two-dimensional and three-dimensional display is directly carried out according to the data of the corresponding event. According to the invention, a plurality of events of the operation of the thermal power plant are formed into a display standard, and the display standard is combined with a three-dimensional visualization technology, so that the operation condition of the thermal power plant can be more intuitively expressed, and the management efficiency is improved.
Description
Technical Field
The invention relates to the technical field of informatization management and control of thermal power plants, in particular to a three-dimensional standardized display method based on a large data platform of a thermal power plant.
Background
The big data platform of the thermal power plant uses the big data technology of the Internet of things set, can acquire various information of the operation of the current thermal power plant, generally has no standardized display mode, basically displays the operation condition of the current thermal power plant in a text and form mode, is not intuitive and has lower management efficiency, so that a standard display method is needed for intuitively displaying the operation condition of the thermal power plant and improving the management efficiency.
Disclosure of Invention
Aiming at the technical problems in the related art, the invention provides a three-dimensional standardized display method based on a large data platform of a thermal power plant, which can overcome the defects of the prior art method.
In order to achieve the technical purpose, the technical scheme of the invention is realized as follows:
a three-dimensional standardized display method based on a big data platform of a thermal power plant comprises the following steps:
s1, firstly, according to the service requirements of a thermal power plant, a unit consumption difference event, an environment-friendly index overrun event, a unit starting event, a device starting and stopping event and a device rotation event are calculated by a big data platform of the thermal power plant;
s2, building a WebGL webpage three-dimensional visualization process by using Unity software on a large data platform of the thermal power plant, drawing a three-dimensional model of the thermal power plant by using 3DMax software, packaging the three-dimensional model into an FBX file format, and importing the FBX file format into a Unity-induced project;
s3, importing a BestHTTP component in the Unity engineering, and establishing communication connection with a big data platform of the thermal power plant by using a WebSocket.send method of the BestHTTP component;
s4, setting up a display standard of a unit consumption difference event, wherein the unit consumption difference event is set up in a manner of displaying a histogram, and the difference between a unit consumption value and a standard value is displayed by establishing two histograms respectively representing the current consumption and the standard value;
s5, formulating a display standard of an environment-friendly index overrun event, wherein the environment-friendly index overrun event is formulated by adopting a display mode of a trend graph, importing a GraphMake component in a Unity AssetStroe into a Unity project, acquiring a fluctuation data set in the previous minute from a big data platform of a thermal power plant, importing the data set into the GraphMake component, displaying the trend graph, and creating a straight line by using an Image method as a standard value so as to form comparative display;
s6, formulating a display standard of a unit starting event, preparing a configuration file comprising a unit number and a corresponding three-dimensional model name, finding out a three-dimensional model of the unit by using a transform. Find method according to the unit number, changing the color of the model by using a Mesh method so as to be displayed remarkably, acquiring fluctuation data sets within the first ten minutes of a host index of the unit from a large data platform of a thermal power plant, and importing the three fluctuation data sets into a GraphMake component and displaying a trend chart;
s7, formulating a display standard of a device start-stop event, drawing a three-dimensional model of common equipment of a power plant in advance, importing the three-dimensional model into a Unity project, compiling a configuration table, determining the position of the three-dimensional model of the device according to the name of the device when the device start-stop event occurs, and using a Mesh method to highlight the color change of the three-dimensional model of the device, so as to display the start or stop of a certain device of the power plant in cooperation with UGUI text display of Unity;
s8, formulating a display standard of a device rotation event, namely acquiring data sets of two devices within the first 10 minutes of operation measuring points of the two devices from a large data platform of a large thermal power plant by adopting a display mode of a double trend graph, and importing the two data sets of the two devices into a GraphMake assembly, namely realizing the effect that two lines are displayed in one trend graph;
and S9, finally, after the display standard of each event is formulated, when a certain event occurs, carrying out standardized two-dimensional and three-dimensional display directly according to the data of the corresponding event.
Further, in the unit consumption difference event, if the current consumption value is lower than the standard value, the consumption value column is lower than the standard value column, otherwise, the consumption value column is higher than the standard value column, and the difference degree of the consumption value column and the standard value column is determined by the difference between the two values.
Further, the free adjustment of the height of the histogram is achieved by using the image. SizeDelta method of Unity.
Further, the main engine indexes of the unit in the unit starting event comprise main steam temperature, main engine pressure and unit load.
Further, in the unit start event, the fluctuation data set displaying the host index needs to be refreshed every 1 minute.
Further, the configuration table in the equipment start-stop event is a configuration table of the model position, and comprises the name and the location coordinates of the model.
The invention has the beneficial effects that: the method has the advantages that the operation conditions of the thermal power plant can be more intuitively expressed by forming a display standard for a plurality of events of the thermal power plant operation and combining a three-dimensional visualization technology, so that the management efficiency is improved; the application method can be directly used, is convenient and simple, meets the business requirements of most thermal power plants, and improves the effect of the common scheme in the industry.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an overall flow chart of a three-dimensional standardized display method based on a big data platform of a thermal power plant according to an embodiment of the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention are within the scope of the present invention, and the above technical solutions of the present invention will be described in detail below by way of specific usage modes for convenience of understanding the present invention.
As shown in fig. 1, the three-dimensional standardized display method based on a big data platform of a thermal power plant according to the embodiment of the invention includes the following steps: firstly, according to the service requirements of a thermal power plant, a large data platform of the thermal power plant is used for combing and calculating a unit consumption difference event, an environment-friendly index overrun event, a unit starting event, a device starting and stopping event and a device rotation event. The running conditions of the current thermal power plant can be accurately reflected by combing out the time of the five thermal power plants.
Building a WebGL webpage three-dimensional visualization engineering by using Unity software on a large data platform of the thermal power plant, drawing a three-dimensional model of the thermal power plant by using 3DMax software, packaging the three-dimensional model into an FBX file format, and importing the FBX file format into a Unity-induced engineering; and importing a BestHTTP component in the Unity engineering, and establishing communication connection with a big data platform of the thermal power plant by using a WebSocket.send method of the BestHTTP component.
Then, display standards of unit consumption difference events, environment-friendly index overrun events, unit starting events, equipment starting and stopping events and equipment rotation events are formulated.
The method comprises the steps of establishing a set consumption difference event by adopting a histogram display mode, and displaying the difference between a set consumption value and a standard value by establishing two histograms respectively representing the current consumption value and the standard value, wherein if the current consumption value is lower than the standard value, the consumption value is lower than the standard value, otherwise, the consumption value is higher than the standard value, and the degree of the consumption value is determined by the difference of the comparison of the two values. In addition, the height of the histogram can be freely adjusted by using the image. SizeDelta method of Unity.
The environment-friendly index overrun event is that the current emission index is detected to exceed the standard value, a trend graph display mode is adopted, a graph module in a Unity assembly Stroe is led into a Unity project, a fluctuation data set in the previous minute is obtained from a large data platform of a thermal power plant, the data set is led into the graph module, namely the display of the environment-friendly index trend graph in the minute is completed, and a straight line is newly built by using an Image method as the standard value, so that the comparison display is formed.
The method comprises the steps of firstly preparing a configuration file containing a unit number and a corresponding three-dimensional model name, finding a three-dimensional model of the unit according to the unit number by using a transform. Find method, changing colors of the model by using a Mesh method so as to be displayed remarkably, obtaining fluctuation data sets of main steam temperature, main machine pressure and unit load indexes of the unit from a large data platform of a thermal power plant within the first ten minutes, and importing the three fluctuation data sets into a GraphMake component to finish displaying a unit starting trend graph within the ten minutes. In addition, since the crew start-up may be maintained for several hours, the display needs to be refreshed every 1 minute.
The method comprises the steps of formulating a device start-stop event, drawing a three-dimensional model of common equipment of a power plant in advance, importing the three-dimensional model into a Unity project, compiling a configuration table containing model names and model positions of coordinates, determining the position of the three-dimensional model of the equipment according to the equipment names when the device start-stop event occurs, and highlighting the color change of the three-dimensional model of the equipment by using a Mesh method, wherein the three-dimensional model is displayed in a matching mode, namely the UGUI characters of the Unity are used for displaying, and starting or stopping of a certain device of the power plant is displayed.
The equipment rotation event is formulated by adopting a display mode of a double trend graph, acquiring data sets of two equipment in the first 10 minutes of operation measuring points from a large data platform of a large thermal power plant, and importing the two data sets of the two equipment into a GraphMake assembly, namely, the effect that two lines are displayed in one trend graph is achieved.
Finally, after the display standard of each event is formulated, when certain event occurs, the standardized two-dimensional and three-dimensional display is directly carried out according to the data of the corresponding event. Through the standardized display, the operation condition of the complicated power plant can be simply and clearly displayed, the visual effect and the three-dimensional effect are greatly improved from the traditional text and form, managers and specializers of the thermal power plant can intuitively know the current operation condition before a screen, and accurate judgment and management can be made.
In addition, the real-time broadcasting mode of the large-screen system is actively monitored in the three-dimensional mode of the thermal power plant, so that a leader or a special worker of the thermal power plant can intuitively know the current situation of the thermal power plant before a screen, the large-screen system can communicate with a large data platform to actively detect the current event of the thermal power plant, and different display is carried out according to different display standards of the large-screen system.
In summary, by means of the technical scheme, the operation conditions of the thermal power plant can be more intuitively expressed and the management efficiency is improved by forming a display standard for a plurality of events of the thermal power plant operation and combining the three-dimensional visualization technology; the application method can be directly used, is convenient and simple, meets the business requirements of most thermal power plants, and improves the effect of the common scheme in the industry.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (6)
1. The three-dimensional standardized display method based on the big data platform of the thermal power plant is characterized by comprising the following steps of:
s1, firstly, according to the service requirements of a thermal power plant, a unit consumption difference event, an environment-friendly index overrun event, a unit starting event, a device starting and stopping event and a device rotation event are calculated by a big data platform of the thermal power plant;
s2, building a WebGL webpage three-dimensional visualization process by using Unity software on a large data platform of the thermal power plant, drawing a three-dimensional model of the thermal power plant by using 3DMax software, packaging the three-dimensional model into an FBX file format, and importing the FBX file format into a Unity-induced project;
s3, importing a BestHTTP component in the Unity engineering, and establishing communication connection with a big data platform of the thermal power plant by using a WebSocket.send method of the BestHTTP component;
s4, setting up a display standard of a unit consumption difference event, wherein the unit consumption difference event is set up in a manner of displaying a histogram, and the difference between a unit consumption value and a standard value is displayed by establishing two histograms respectively representing the current consumption and the standard value;
s5, formulating a display standard of an environment-friendly index overrun event, wherein the environment-friendly index overrun event is formulated by adopting a display mode of a trend graph, importing a GraphMake component in a Unity AssetStroe into a Unity project, acquiring a fluctuation data set in the previous minute from a big data platform of a thermal power plant, importing the data set into the GraphMake component, displaying the trend graph, and creating a straight line by using an Image method as a standard value so as to form comparative display;
s6, formulating a display standard of a unit starting event, preparing a configuration file comprising a unit number and a corresponding three-dimensional model name, finding out a three-dimensional model of the unit by using a transform. Find method according to the unit number, changing the color of the model by using a Mesh method so as to be displayed remarkably, acquiring fluctuation data sets within the first ten minutes of a host index of the unit from a large data platform of a thermal power plant, and importing the three fluctuation data sets into a GraphMake component and displaying a trend chart;
s7, formulating a display standard of a device start-stop event, drawing a three-dimensional model of common equipment of a power plant in advance, importing the three-dimensional model into a Unity project, compiling a configuration table, determining the position of the three-dimensional model of the device according to the name of the device when the device start-stop event occurs, and using a Mesh method to highlight the color change of the three-dimensional model of the device, so as to display the start or stop of a certain device of the power plant in cooperation with UGUI text display of Unity;
s8, formulating a display standard of a device rotation event, namely acquiring data sets of two devices within the first 10 minutes of operation measuring points of the two devices from a large data platform of a large thermal power plant by adopting a display mode of a double trend graph, and importing the two data sets of the two devices into a GraphMake assembly, namely realizing the effect that two lines are displayed in one trend graph;
and S9, finally, after the display standard of each event is formulated, when a certain event occurs, carrying out standardized two-dimensional and three-dimensional display directly according to the data of the corresponding event.
2. The three-dimensional standardized display method based on the big data platform of the thermal power plant according to claim 1, wherein in the step S4, if the current consumption value is lower than the standard value, the consumption value column is lower than the standard value column, otherwise, the consumption value column is higher than the standard value column, and the difference degree between the consumption value column and the standard value column is determined by the difference between the two values.
3. The three-dimensional standardized presentation method based on the big data platform of the thermal power plant according to claim 1, wherein the free adjustment of the height of the column diagram is realized by using the image.
4. The three-dimensional standardized presentation method based on a thermal power plant big data platform according to claim 1, wherein the main machine indexes of the unit in the unit start event comprise main steam temperature, main machine pressure and unit load.
5. The three-dimensional standardized presentation method based on a thermal power plant big data platform according to claim 1, wherein in the unit start-up event, a fluctuation data set displaying a host index needs to be refreshed every 1 minute.
6. The three-dimensional standardized presentation method based on the big data platform of the thermal power plant according to claim 1, wherein the configuration table in the equipment start-stop event is a configuration table of model positions, and the configuration table comprises names and coordinates of the models.
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