Research University Campus Energy-saving Systems And Management Methods

One of the most important questions which restrict the economy development is energy sources. The campus is the primary part of consuming energy sources. In order to achieve the continuable development of energy sources from the stature of tactic and collectivity, the essential resolvent is to insist on exploitation and economization, and the economization is precedenced. It is necessary to research roundly the saving energy sources work of campus school.The in-depth analysis and systemic research is studied on the saving energy sources system and Manage Measure which were discovered and used at present in the campus school in this paper. The results show that, LonWorks technology is used in the system of saving power in the campus school because of the particular superiority which provided with collection, control and communications; The RECLAIMED WATER is became the new focus which is disposed from the life sewage and recycled the industry waste water; But the use of renewable energy open a new way of thinking and direction for the economy energy work of the campus school, and the hot pump technique and solar energy combined the automation control technique to make economy energy work to a exceed top new step.It is carried on research of stanza electricity reformation the system of North China University of Technology, by the electricity supervision system to achieve the school teaching building and transact building etc. electricity quantity parameter, power supply appearance, break down the appearance, to carry on overall collect, centralized management, practice calculator long range supervision, calculate intelligence to turn management, realization economy in electricity; The adoption of the film bio-chemical reactor technique(MBR technique) is in progress water processing, craft water fluid matter stability and adoption all PLC automation control, have already used for student's apartment to flush a toilet, green turn and flush road and provide warm tube net, obtain better of economy value and society performance; The use of provide a warm way, separate family members' area, apartment area, and teaching area, realize to district, time, the temperature provide warm, exaltation provide the safety and economy of warm system.Results show that the provide warm way which based on the time, distinction and the temperature with automation control obtained good of economy performance. The use of reclaimed water with full-automatic control in the MBR processing is also very in keeping with the campus school, not only water stability, but also water quality good and nobody guard is realized. Adoption auto control of solar energy assistance heat system and hot water boiler combine with circulate is very appropriate in student bathroom. The power reformation of door calculation with long range surveillance system is also very appropriate the campus school, not only assurance power safety, but also economize above 10% of electricity.