Design And Implementation Of Dynamic Configuration And Visualization System Of Building Energy Equipment Relations

"Low carbon and environmental protection" has been the trend of energy development for many years.The high energy consumption of buildings makes people look forward to adopting new energy-saving technologies to reduce building energy consumption and improve energy usage.The emergence of energy systems has solved the problem of high energy consumption in buildings.It is a whole of the interaction of multiple devices and multiple energies.This also means that there are complex relationships and related attributes between devices in the energy system.The traditional integrated energy management system can only statically display the status of the device.It is not possible to manage device relationships in visual editing.Aiming at the traditional display method,a dynamic configuration and relationship graph visualization system for building energy equipment relationships is proposed.Through the use of the relationship map and the dynamic configuration of the relationship map,the dynamic display of the device status and the dynamic configuration of the device relationship are implemented to enhance the visualization effect and improve the configuration efficiency.The design and implementation of the dynamic configuration of the relationship between building energy equipment and the visualization system of the relationship map strictly follow the development process of the software engineering RAD model.Before system development,through the analysis of the equipment in the integrated energy management system,we understand the relationship and energy attributes of the equipment in the integrated energy management system,and combine the operating conditions of the equipment in the system to draw the initial equipment relationship map.Use the relationship diagram in the front-end visualization tool echarts to make a preliminary display of the map.In order to distinguish the opening and closing of the device,the highlighted image is used to indicate the on state of the device,and the line diagram is used to show the energy flow between the devices.Use the graph configuration plug-in mxgraph to realize the dynamic configuration of the graph.The background of the system uses springboot for rapid development,and the data storage uses a lightweight mysql database.The dynamic configuration of the relationship between the energy system equipment greatly simplifies the creation process of the relationship map,improves the editing efficiency of the map,and further strengthens the visualization effect of the energy system.Through the highlighting of the equipment and the energy flow,the current building equipment is displayed concisely and straightforwardly.As well as the opening time period of the equipment,the effect is very significant in the actual use of the building.