Exploration of Positive Electrical Design for Green and Low-carbon Buildings Based on BIM
With the gradual promotion of China's energy saving and emission reduction and"dual-carbon"strategy,green and low-carbon buildings are the key areas to realize the"dual carbon"goals.As an important part of building engineering design,the electrical profession,on the basis of adhering to the principle of"safety,reliability,economy and reasonableness",how to integrate new energy and new technology into the electrical design of the building is an issue that needs to be pondered by the electrical engineers.Combined with the official implementation of GB 55015-2021"General Specification for Building Energy Saving and Renewable Energy Utilization"and the wide application of BIM technology,we can reasonably optimize the power supply and distribution system and at the same time connect the photovoltaic power generation system into the building power supply and distribution system,and present it in the way of BIM forward design.Through comparative analysis in the design process,it can be seen that the rational use of photovoltaic power generation system while optimizing the power distribution system can improve the energy structure and reduce the carbon density,and BIM forward design is an important carrier for the digital transformation and upgrading of the construction industry,which provides a good support for the integration of the green and low-carbon technology and building design.
green low-carbon buildingBIM forward designpower supply and distribution systemphotovoltaic power generation
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