Building Energy Consumption, Power Distribution Sub-metering Systems Software Research And Development Of Information Drawn

In recent years, the number of large public buildings and the increasing use of energy loss. As the area of large public buildings and the use of central air-conditioning energy consumption of electrical and mechanical equipment such as large, has been the top priority of China's building energy efficiency. Therefore, builders and managers face a serious challenge is to properly balance the increase run large-scale energy consumption and reduce the level of the relationship between Meanwhile, the country's large public buildings have not yet established comprehensive and unified energy data system, leading to a lack of transformation of energy systems design and project support and guidance of effective data, which requires a monitoring platform for easy and intuitive grasp of construction managers in all branches Road detailed electricity consumption.This paper first describes the energy sub-metering systems in China's overall structure and functions, and energy consumption for public buildings looking for defects, improve operational management of some aspects of application technology. Second, large public buildings in accordance with the different characteristics of energy-using equipment, energy consumption, energy consumption based on the same property can be re-combination of sub-concept of energy consumption data, by sub-metering in the distribution of information graphics software system of research, designed and developed the software sub-metering information system mapping software distribution, has the following features and functions:1. Tree for distribution parameter information;2. The use of recursion to obtain branch information;3. Can mapped manually adjust the drawings;4. Auto-arrange and draw drawings;5. Show the current reading of each of the branch and the opening and closing state;6. In the drawing process, the display parameter information distribution.Distribution of information to draw the drawings generated by the software, data display software system shows the power consumption of each of the branch and on other information, the project site and the branch distribution branch information corresponding graphics, real-time electricity display branch information to display a graphical interface to the user for further analysis and public buildings to reduce energy consumption provides a powerful tool...