将替代能源纳入公共建筑供热系统

Viacheslav Dzhedzhula
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引用次数: 0

摘要

在发电能力丧失和整个能源危机的情况下,有必要对用于建筑物和构筑物供暖和供电 的替代能源给予高度重视。一个典型的例子是使用传统燃料和电力供暖和供热的私人家庭。另一个例子是与中央供热系统相连的办公楼和行政楼,其业主正在寻求供热多样化的途径。近年来,利用太阳能光伏组件发电已成为一种普遍现象。然而,直接利用所产生的能源供暖效率不高,需要具有最大自主性和能源效率的综合解决方案。太阳能电池板和热泵的综合利用就是这样一种解决方案。文章以一栋办公楼为例,讨论了太阳能电池板发电和耗电的实际测量结果。文章提出了一个综合解决方案,用热泵和太阳能电池板组成的系统取代传统的区域锅炉房供热。根据测量数据,计算了太阳能电池板的必要面积,并确定了用替代能源取代传统能源的效率。
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INTEGRATION OF ALTERNATIVE ENERGY SOURCES INTO PUBLIC BUILDINGS' HEATING SYSTEMS
Given the conditions of loss of generating capacities and the energy crisis as a whole, significant attention needs to be paid to alternative energy sources for heating and powering buildings and structures. A characteristic example is private households that use traditional fuels and electricity for heating and thermal supply. Another example is office and administrative buildings connected to central heating systems, whose owners are seeking ways to diversify heat supply. In recent years, the production of electricity using solar photovoltaic modules has become widespread. However, direct use of the generated energy for heating is inefficient and requires comprehensive solutions with maximum autonomy and energy efficiency. One such solution could be the integrated use of solar panels and heat pumps. The article discusses, using the example of an office building, the results of actual measurements of electricity production and consumption from solar panels. A comprehensive solution is proposed to replace traditional heating from a district boiler house with a system consisting of a heat pump and solar panels. Based on measurement data, the necessary areas of solar panels are calculated, and the efficiency of replacing traditional energy sources with alternative ones is determined.
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THE INFLUENCE OF HEAT-CONDUCTIVE INCLUSIONS ON THE ENERGY EFFICIENCY OF THE EXTERNAL WALLS OF A DWELLING BUILDING WITH A MONOLITHIC FRAME STRUCTURAL CHANGES IN THE ENERGY SUPPLY OF THE HOUSING FUND OF UKRAINE FEATURES OF PLANNING REHABILITATION DEPARTMENTS FOR VETERANS: AN ANALYSIS OF INTERNATIONAL EXPERIENCE INTEGRATION OF ALTERNATIVE ENERGY SOURCES INTO PUBLIC BUILDINGS' HEATING SYSTEMS PRINCIPLES OF APPLICATION OF THE SOIL EINFORCEMENT METHOD WITH HORIZONTAL ELEMENTS IN COMPLEX SOIL CONDITIONS
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