Quantizing system and computing method of carbon dioxide emission reduction quantity based on building

Abstract

The invention discloses a quantizing system and a computing method of carbon dioxide emission reduction quantity based on a building. A carbon dioxide emission reduction mode which can be implemented in the operating period of the building is divided into eight modes, namely lighting energy-saving carbon emission reduction, building energy-saving measure carbon emission reduction, solar hot water carbon emission reduction, energy-saving electric equipment carbon emission reduction, low-carbon traffic carbon emission reduction, waste disposal carbon emission reduction, water saving carbon emission reduction and renewable energy source carbon emission reduction. By directly quantizing the carbon emission reduction of the eight carbon dioxide emission reduction modes, the carbon dioxide emission reduction total quantity in the operating period of the building and the carbon dioxide emission reduction quantity of unit area are obtained finally. For the situation that the conventional building carbon emission reduction is subjected to qualitative analysis and not subjected to quantitative computation, the quantitativity of a low-carbon technology is realized by unifiedly converting different design effects of the low-carbon technology to the carbon dioxide emission reduction quantity of the building, so the popularization of a low-carbon technical system in reforming of a new building and the existing building is more facilitated.

Description

technical field [0001] The invention relates to a quantification system and calculation method of carbon dioxide emission reduction, in particular to a building-based carbon dioxide emission reduction quantification system and calculation method, belonging to the field of low-carbon technology. Background technique [0002] In recent years, the trend of global warming has intensified, and the Chinese government has paid more attention to changing the mode of economic growth and developing energy conservation and emission reduction. Premier Wen Jiabao promised the world at the Copenhagen Conference that by 2020 China's greenhouse gas emissions per unit of GDP will be reduced by 40-45% compared with 2005. The "Twelfth Five-Year Plan" clearly requires that "comprehensively use various means such as adjusting industrial structure and energy structure, saving energy and improving energy efficiency, and increasing forest carbon sinks to greatly reduce energy consumption intensity ...

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Problems solved by technology

[0009] However, the various energy efficiency calculation tools, evaluation systems and standards mentioned above cannot quantify the amount of greenhouse gases emitted by buildings under my country's national conditions.

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