Energy Saving Control And Energy Monitoring And Management System Design And Realization Of The Part

Since the reform and opening up, China’s rapid economic development, but the population cardinal number is large, the high-speed development of economy leads to the huge increase in energy consumption, China is facing the huge pressure of energy and environment, accordingly, strengthen energy monitoring and energy saving control is particularly important.Government office buildings and large public buildings of high energy consumption problem is increasingly outstanding, do a good job of government office buildings and large public building energy saving management, not only directly related to the end of "eleven five" unit GDP energy consumption reduced20%energy-saving strategic target realization, but also on the energy-saving emission reduction work has the very strong demonstration effect. At present, around the country in large public building energy monitoring and energy saving control system development. Ji’nan British match company by the Ji’nan Municipal Science and technology bureau puts forward college building energy-saving control and energy consumption monitoring system development project, it is suitable to the current China’s energy consumption and environmental emissions this basic national policy, have very important theory significance and the practical value.This paper introduces the energy saving control and energy monitoring and management system’s development background and large public building energy research situation at home and abroad, analyzed the main problems that need to be solved; according to the energy saving control and energy monitoring and management system function of the main function, determine the realization of the overall system technology. According to the software engineering theory, studied in a college campus saving energy control and energy monitoring and management system design and implementation process. The system makes full use of the campus infrastructure network platform, to achieve a college campus area, branch according to various categories of buildings, to the nature of large-scale dynamic real-time continuous energy consumption data acquisition and transmission, to build a strong reliability, high efficiency, high energy consumption monitoring database sharing, to establish a classification item energy consumption data monitoring, statistics, analysis platform. The system consists of three subsystems:monitoring subsystem, data analysis display subsystem, the backstage management subsystem. In this paper, the system in several function modules such as the background management subsystem in each module, display subsystem analysis in the design and development of a number of modules are described in detail. System in the Windows platform on the deployment and operation, using Microsoft. NET framework technology and object oriented programming technology system application development. System development tool using Microsoft Visual Studio2008integrated development environment and C#, C/C++and HTML programming language. Using the crystal statements and Chart components related reports and charts the development of. The system adopt C/S and B/S structure of two kinds of mode, in which C/S mode of operation, some simple data query function can be used in B/S mode operation.The paper uses unified modeling language UML describes the requirement analysis and system function frame design, determine the energy-saving control and energy monitoring and management part of the core function module, on the part of the core function of the realization of the process and implementation method, and use the class diagram and sequence diagram of the process was described; and gives out the implementation used in the last part of the code;, the energy-saving control and energy monitoring and management system design for a further prospect of extension.The system development and implementation, as the units can be used in various departments of the various types of construction, find out the equipment can use law, code to behavior, optimize the internal cost accounting, raise high energy building, energy-saving equipment management provides a basis for the decision-making basis, in order to improve the management level of energy use laid the foundation, in the current the state vigorously promote energy-saving emission reduction, environmental protection under the big background, has very high practicability and value of popularization and application.