新能源建筑一体化技术:现状、挑战与展望  

Building-integrated new energy technologies:Current status,challenges and prospects

作　　者：秦江[1] Qin Jiang

机构地区：[1]哈尔滨工业大学能源科学与工程学院

出　　处：《当代建筑》2025年第1期174-179,共6页Contemporary Architecture

基　　金：国家重点研发计划项目“天然气裂解制氢联产纳米碳材料技术”(2023YFB4005200)。

摘　　要：随着全球对可持续能源利用和环境保护的关注度的不断提高,新能源建筑一体化成为建筑领域的重要研究和实践方向。本文通过整合太阳能、风能、地热能、氢能等新能源技术与建筑设计融合应用,探讨其在节能降耗、提升能源供给水平等方面的显著成效,同时深入剖析在技术集成、系统优化、系统性能等方面存在的问题,并基于此提出相应的发展策略与未来研究方向,以期为新能源建筑一体化的广泛应用与发展提供理论依据与实践参考。With the global community attaching great importance to the issue of climate change,carbon emission reduction has become the core strategy for the sustainable development of countries around the world.President Xi Jinping of the Communist Party of China put forward carbon peaking and carbon neutrality goals in 2020,namely reaching the peaking carbon emissions by 2030 and reaching carbon neutrality by 2060.The carbon emissions caused by the multi-energy supply such as cooling,heating and electricity in buildings have become the focus of scholars'attention.However,generally,the focus is on the improvement technologies for thermodynamic constructure based on the enhancement of energy conversion efficiency,such as adding regenerative routes and improving the performance of turbines.There are few studies on improving the thermodynamic performance of systems from the perspective of broadening energy resources.Combined with current research,this paper aims to comprehensively expound the development status,challenges faced,and future prospects of the integration of new energy and buildings.It can be discussed in detail the application scenarios and practical cases of solar energy,wind energy,geothermal energy and hydrogen energy.Among them,solar energy is characterized by periodic changes in energy and belongs to a fluctuating heat source,so it needs to be combined with energy storage devices.The disadvantage of wind energy is its intermittence,and it also needs to be combined with energy storage devices to meet practical needs.Geothermal energy is regional,and the resource quality often varies greatly from place to place.As for hydrogen energy,it is restricted by the maturity of key equipment technologies,and only through technological innovation and integration can breakthroughs in hydrogen energy utilization technologies be achieved.However,the advantages of new energy cannot be ignored.Solar energy is clean and easily accessible,and it remains the core driving energy even in outer space.Wind energy equipment can be o

关 键 词：新能源 建筑 氢能 太阳能 新能源建筑一体化技术 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程] TK019[动力工程及工程热物理]