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住宅厨房通风的数值分析

邹声华,李萍,翁培奋,罗一新

《中国工程科学》 2004年第6卷第12期页码 69-72

摘要：

分析了我国现有的住宅厨房的通风方法，认为住宅厨房通风必须采用机械通风方法。将我国现有的住宅厨房通风方式分为三类，运用CFD分析方法，分别对它们的通风特性进行了分析，认为在建筑设计方面，只要布置好厨房的门、窗或排风口，就可获得较好的气流组织，有效排放厨房的污染物，提高厨房的空气质量为我国住宅厨房通风设计提供了依据，为住宅建筑设计提供了思路。

关键词：住宅厨房通风方法 CFD 气流组织

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住宅建筑需求侧柔性——定义、柔性负荷及量化方法 Review

罗正意, 彭晋卿, 曹静宇, 殷荣欣, 邹斌, 谭羽桐, 严晋跃

《工程（英文）》 2022年第16卷第9期页码 123-140 doi: 10.1016/j.eng.2022.01.010

摘要：

本文综述了近年来关于住宅建筑需求侧柔性的定义、柔性负荷及柔性量化方法方面的研究。首先，针对建筑需求侧柔性、运行柔性和能源柔性等不同的术语，进行了系统的比较和区分；其次，对住宅建筑主要柔性负荷的运行特性和柔性能力进行了总结和比较；再次，对柔性负荷的建模方法和柔性量化指标也进行了详细的综述和总结研究结果表明当前针对住宅建筑需求侧柔性的研究主要以中央空调、储水式电热水器、湿电器、冰箱和照明为主，分别占现有研究的36.7%、25.7%、14.7%、9.2%和8.3%。本文能够帮助读者更好地理解建筑需求侧柔性、区分与柔性相关的不同的术语、了解住宅建筑不同柔性负荷的运行特性和柔性能力，同时也能为柔性负荷的建模和柔性量化的相关研究提供指导。

关键词：住宅建筑需求侧柔性柔性负荷建模方法量化指标

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面向城镇住宅建筑光伏一体化的GIS开放数据协同仿真平台 Article

Marco Massano, Enrico Macii, Andrea Lanzini, Edoardo Patti, Lorenzo Bottaccioli

《工程（英文）》 2023年第26卷第7期页码 198-213 doi: 10.1016/j.eng.2022.06.020

摘要：

The rising awareness of environmental issues and the increase of renewable energy sources (RES) has led to a shift in energy production toward RES, such as photovoltaic (PV) systems, and toward a distributed generation (DG) model of energy production that requires systems in which energy is generated, stored, and consumed locally. In this work, we present a methodology that integrates geographic information system (GIS)-based PV potential assessment procedures with models for the estimation of both energy generation and consumption profiles. In particular, we have created an innovative infrastructure that co-simulates PV integration on building rooftops together with an analysis of households’ electricity demand. Our model relies on high spatiotemporal resolution and considers both shadowing effects and real-sky conditions for solar radiation estimation. It integrates methodologies to estimate energy demand with a high temporal resolution, accounting for realistic populations with realistic consumption profiles. Such a solution enables concrete recommendations to be drawn in order to promote an understanding of urban energy systems and the integration of RES in the context of future smart cities. The proposed methodology is tested and validated within the municipality of Turin, Italy. For the whole municipality, we estimate both the electricity absorbed from the residential sector (simulating a realistic population) and the electrical energy that could be produced by installing PV systems on buildings' rooftops (considering two different scenarios, with the former using only the rooftops of residential buildings and the latter using all available rooftops). The capabilities of the platform are explored through an in-depth analysis of the obtained results. Generated power and energy profiles are presented, emphasizing the flexibility of the resolution of the spatial and temporal results. Additional energy indicators are presented for the self-consumption of produced energy and the avoidance of CO₂ emissions.

关键词：能源信息地理信息系统负载评估开放数据光伏发电住宅城市规划联合仿真