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随着经济的发展和建设需要,能源在国民经济的重要性更加明显。建筑电气节能可以分为狭义和广义型。直接型和间接型。狭义和直接型节能就是利用新技术,新设备进行的产品节能;广义型和间接型节能就是通过科学管理进行的系统节能。由此可见,如何把节能型产品,节能型系统应用到工程项目中,己成为建筑电气设计的首要责任。由于电气节能涉及的范围较广,从电网至用户都应时刻本着节能降耗的理念使用,而设计人员应尽可能以节能型设备作为使用首选,并精心设计电气节能方案,使用先进的节能技术,以此来降低电气设备能耗。而对于电气设计人员,为人们提供优质,舒适,健康的居住环境的同时,要把节能降耗放在首位。设计时应遵循节能的原则,也就是建设节能型社会,要从照明节能,供配电系统,变压器组合。减少线路损耗功率因素等节能方面分析探讨。
With the economic development and construction needs, the importance of energy in the national economy is even more obvious. Building electrical energy saving can be divided into narrow and broad sense. Direct and indirect. Narrow and direct energy-saving is the use of new technologies, new equipment, energy-saving products; generalized and indirect energy-saving is through scientific management system energy saving. Thus, how to apply energy-saving products and energy-saving systems to engineering projects has become the primary responsibility of building electrical design. Because of the wide range of electrical energy-saving, from the grid to the user should always be based on the concept of energy saving, and designers should be as far as possible energy-saving equipment as the preferred use, and well-designed energy-saving solutions, the use of advanced energy-saving Technology, in order to reduce the electrical equipment energy consumption. For electrical designers, to provide people with quality, comfortable and healthy living environment, we must put energy saving first. Design should follow the principle of energy conservation, that is, building an energy-efficient society, from the lighting energy, power distribution systems, transformers combination. Reduce the power loss of power factor analysis and discussion.