相关实验视频

Updated: Jun 28, 2025

Spatial Multiobjective Optimization of Agricultural Conservation Practices using a SWAT Model and an Evolutionary Algorithm

Spatial Multiobjective Optimization of Agricultural Conservation Practices using a SWAT Model and an Evolutionary Algorithm

Published on: December 9, 2012

基于使用生态材料的遗传算法,贸易中心建筑的多重目标能源优化

Elham Kabiri¹, Negin Maftouni²

¹Department of Mechanical Engineering, Faculty of Engineering, Alzahra University, Tehran, Iran.

Scientific reports

|April 23, 2024

概括

在伊朗,通过辐射冷却系统和环保材料优化建筑能源使用,大大减少了能源消耗52%,以及温室气体排放. 这项研究引入了可持续建筑设计的新方法.

科学领域:

建筑科学建筑科学
可持续的建筑可持续的建筑
能源系统工程能源系统工程

背景情况:

优化建筑能耗和热舒适度对于可持续发展至关重要.
现有的建筑设计往往不符合能源效率和舒适度标准,特别是在不同的气候条件下.
集成先进的冷却系统和可持续材料为节能提供了一个可行的解决方案.

研究的目的:

为了优化能源消耗和提高伊朗贸易中心大楼的热舒适度.
确定实施辐射天花板冷却系统的最佳城市和设计策略.
评估使用环保材料与先进的冷却技术一起使用的环境效益.

主要方法:

在德黑兰,巴达尔阿巴斯和塔布里兹的贸易中心进行了EnergyPlus模拟.
在jEPlus+EA.中使用非主导排序遗传算法II (NSGA-II) 进行了多目标优化.
使用帕雷托图来确定最终的优化设计,包括专门的室外空气系统 (DOAS) 和辐射天花板冷却.

主要成果:

实现了能源消耗减少52%和冷却负载减少37.3%.
与原始设计相比,提高了17.4%的热舒适时间.
减少了年度温室气体排放,包括167.67二氧化碳相当量,25.77CH4和0.2NO2.

结论:

该研究表明,通过优化伊朗贸易中心的设计策略,可以大大节省能源,提高舒适度.
联合使用DOAS,辐射天花板冷却和环保材料,为在炎热和潮湿的气候下可持续建筑设计提供了一个有希望的方法.
这种优化程序对于伊朗建筑的设计和装修非常重要,有助于减少环境影响和节约能源.

关键词:

建筑能效优化建筑能效优化环保材料环保材料环保材料在NSGA-II中,NSGA-II是最重要的.辐射天花板冷却辐射天花板冷却

更多相关视频

The Modular Design and Production of an Intelligent Robot Based on a Closed-Loop Control Strategy

The Modular Design and Production of an Intelligent Robot Based on a Closed-Loop Control Strategy

Published on: October 14, 2017

Design and Optimization Strategies of a High-Performance Vented Box

Design and Optimization Strategies of a High-Performance Vented Box

Published on: June 9, 2023

相关概念视频

Ecological Niches

Ecological Niches

All organisms have a position within an ecosystem. The complete set of living and nonliving factors—including food resources, climate, and terrain—that define the position of a given organism are collectively referred to as the organism’s ecological niche.

Energy Budgets

Energy Budgets

Organisms must balance energy intake with the energy required for growth, maintenance and reproduction. These trade-offs result in a variety of survivorship and reproductive strategies, including semelparity and iteroparity. Semelparous species, like annual plants, have only one reproductive episode in their lifetimes and consequently have short lifespans. Iteroparous species, by contrast, have many reproductive events during their lifetimes but have relatively few offspring. These two...

Production Efficiency

Production Efficiency

Net production efficiency (NPE) is the efficiency at which organisms assimilate energy into biomass for the next trophic level. Due to low metabolic rates and less energy spent on thermoregulatory processes, the NPE of ectotherms (cold-blooded animals) is 10 times higher than endotherms (warm-blooded animals).