Technical and Economic Evaluation of Ecological Residential Energy Conservation — For Example a Residential Area

2013 ◽  
Vol 409-410 ◽  
pp. 602-605
Author(s):  
Yan Zhang
Keyword(s):  
Economic Evaluation ◽  
Energy Conservation ◽  
Energy Saving ◽  
Residential Building ◽  
Residential Area ◽  
Residential Energy ◽  
Healthy Development

Taking a residential project as an example, the design of technical and economic evaluation of ecological residential energy conservation is analyzed, in order to realize the healthy development of energy-saving residential building ecological.

Economic Appraisal of Energy-Conservation Construction during the Build-and-Run Cycle

2011 ◽  
Vol 71-78 ◽  
pp. 451-455
Author(s):  
Yi Fang Zhao
Keyword(s):  
Economic Evaluation ◽  
Energy Conservation ◽  
Energy Saving ◽  
Evaluation Model ◽  
Building Energy ◽  
Economic Benefits ◽  
Economic Appraisal ◽  
Economic Evaluation Model ◽  
Building Energy Saving

Based on the build-and-run cycle of the energy-conservation building, this paper studied from the perspective of building energy-saving. It analyzed the amount of increased investment through the analysis of build-and-run cycle cost and economic benefits of the energy-conservation building throughout the life cycle.Finally it establishes an economic evaluation model for the energy-saving building.

Energy Saving Calculation and Analysis of the Rural House in Hohhot

2012 ◽  
Vol 575 ◽  
pp. 122-125
Author(s):  
Juan Wang
Keyword(s):  
Energy Efficiency ◽  
Energy Conservation ◽  
Energy Saving ◽  
Inner Mongolia ◽  
Building Energy ◽  
Rural Residence ◽  
Building Energy Efficiency ◽  
Residential Energy ◽  
Energy Efficiency Standards

Inner Mongolia mostly belongs to the rural residence building, no any relevant construction standard and building energy efficiency standards. Most of the farmers in build houses without considering building energy problems. This article through to a rural residential energy conservation calculation and analysis, and obtain the energy-saving index.

Structure Design for Green Building in some Residential Area in Sino-Singapore Tianjin Eco-City

2011 ◽  
Vol 71-78 ◽  
pp. 655-658
Author(s):  
Rong Qin
Keyword(s):  
Energy Saving ◽  
Indoor Environment ◽  
Residential Building ◽  
Green Building ◽  
Building Design ◽  
Residential Area ◽  
Structure Design ◽  
Green Building Design ◽  
Land Saving ◽  
Material Saving

There are six basic control items, land saving, energy saving, water saving, material saving, indoor environment and operation, among which, only material saving are related to structure design. We followed the green building design concept and the control items list in those standards during structure design of one of the residential area in Sino-Singapore Tianjin Eco-city, which consist of 15~18-story residential building connected to a large underground garage, as is shown below.

scholarly journals The Viability of Energy Auditing in Countries with Low Energy Cost: A Case Study of a Residential Building in Cold Climates

Designs ◽  
2019 ◽  
Vol 3 (3) ◽  
pp. 42 ◽  
Author(s):  
Ebrahim Solgi ◽  
Zahra Hamedani ◽  
Shahab Sherafat ◽  
Ruwan Fernando ◽  
Farshid Aram
Keyword(s):  
Computer Simulation ◽  
Energy Consumption ◽  
Energy Conservation ◽  
Energy Saving ◽  
Residential Building ◽  
Cold Climate ◽  
Conservation Strategies ◽  
Linear Regression Method ◽  
Effective Measure ◽  
The Impact

The continuing importance of energy conservation in the building sector has drawn major attention to energy audits of existing buildings in different climates. In this paper, the energy conservation potential of a residential building located in Iran’s cold climate was investigated through an analysis of its actual energy consumption and through computer simulation. The building base-load was determined using a linear regression method based on existing energy bills, and was used to validate the computer simulation of its energy usage. The impact of typical energy saving solutions was evaluated for three cost refurbishment scenarios: low, medium and high. The results show that the existing construction and envelope materials fail to meet the national standards of Iran, but insulating the envelope was found to be a more cost-effective measure than modifying the windows. The results also demonstrate that although the use of energy-saving solutions has a significant impact on energy consumption, even the most economic solutions investigated will have a payback period longer than one decade. Thus, with current energy prices the reviewed energy conservation strategies are not economically justified in Iran from the consumer perspective, as investment in the methods considered typical in other parts of the world will not show a return for at least a half-century.

Simulation of Residential Energy Consumption Based on Software of DeST

2013 ◽  
Vol 448-453 ◽  
pp. 1269-1272
Author(s):  
Zhao Chen ◽  
Li Bai ◽  
Feng Li
Keyword(s):  
Energy Consumption ◽  
System Design ◽  
Energy Saving ◽  
Residential Building ◽  
Heating System ◽  
Residential Energy ◽  
Residential Energy Consumption ◽  
Heating Energy Consumption ◽  
Uneven Heating ◽  
The City

In this paper, the software of DeST was used to simulate the heating energy consumption by the year of a typical energy-saving residential building in the city of Changchun. Comparing the energy consumption of the top and bottom,the middle room and the edges rooms ,we get the reasons for the uneven heating and put forward the corresponding solutions, which provide the reference for heating system design.

Technical and Economic Evaluation of Ecological Residential Energy Conservation

2013 ◽  
Vol 409-410 ◽  
pp. 598-601
Author(s):  
Yan Zhang
Keyword(s):  
Economic Evaluation ◽  
Energy Saving ◽  
Architectural Design ◽  
Residential Energy ◽  
Residential Design ◽  
Whole Process ◽  
Safeguard Measures ◽  
Technical And Economic Analysis ◽  
Evaluation Stage ◽  
The Cost

The improving the economic content of ecological and energy-saving residence design is stressed, under the conditions of meeting the applicable and safety, the cost is reduced, society resources are fully used, and on this basis the safeguard measures to realize the ecological energy-saving residential design are put forward. At the same time, the technical and economic analysis should be accompanied by the whole process of architectural design is emphasized, from the design preparation, and extending beyond the evaluation stage for the construction in use .

The New Rural Green Residential Energy Conservation Mode Design - Environmental Articles

2012 ◽  
Vol 599 ◽  
pp. 651-655
Author(s):  
Qiu Fen Hu ◽  
Hua Feng Deng ◽  
Fei Sun ◽  
Jun Wei ◽  
Kun Peng Yu
Keyword(s):  
Solar Energy ◽  
Energy Conservation ◽  
Natural Resources ◽  
Energy Saving ◽  
Waste Utilization ◽  
Residential Areas ◽  
Residential Energy ◽  
Mode Design ◽  
Integration Effect ◽  
Biogas Energy

Based on the study geography, climate and other natural resources and customs,such as fully promote the use of biogas energy, develop and utilize of solar energy, sewage and waste utilization and processing Measures .we put forward some specific measures to improve rural residential, we discuss rural green residence pattern, to achieve environmental protection and energy saving construction of integration effect, after the rural residential areas to provide reference for the construction of.

Analysis and Discussion of the Cold Northern Areas of Rural Residential Energy Efficient Design

2012 ◽  
Vol 193-194 ◽  
pp. 121-124
Author(s):  
Ya Jun Wu ◽  
Xue Ying Wang ◽  
Dong Xu
Keyword(s):  
Energy Saving ◽  
Residential Buildings ◽  
Residential Building ◽  
Northern China ◽  
Efficient Design ◽  
Residential Energy ◽  
The Sustainable Development ◽  
Northern Areas ◽  
Energy Saving Technology ◽  
Technical Measures

In the cold regions of northern China, compared to the urban residential buildings, the rural residential buildings are lack of energy-saving technology, which currently in its infancy, some places even still blank, this does not meet China's energy conservation policy, is not conducive to the sustainable development of the country. For this reason, this paper is focused on rural residential building, starting from environmental analysis and technical measures, analyzed on rural residential energy-saving design, and also make research and discussion in terms of building sitting and planning, shape and layout of the building, building structure and technology.

Study on Energy-Saving Technology of Rural Residential Envelope Structure in Cold Regions

2013 ◽  
Vol 830 ◽  
pp. 411-415 ◽  
Author(s):  
Ping Cao ◽  
Bao Wei Wu ◽  
Wei Liu
Keyword(s):  
Energy Conservation ◽  
Energy Saving ◽  
Building Energy ◽  
Payback Period ◽  
Present Condition ◽  
Residential Energy ◽  
Cold Regions ◽  
Building Energy Conservation ◽  
Energy Saving Technology ◽  
New Countryside

The energy-saving of envelope structure plays an important role in building energy conservation, so the first step to save rural residential energy is energy-saving of envelope structure. Basing on the purpose of building ecological and sustainable new countryside housing, this article intensively studies the present condition of energy-saving rural residential envelope structure in cold regions, proposes corresponding energy-saving measures, calculates the quantity and the rates of energy saving , payback period after taking energy-saving measures on the basis of modeling ,and indicates its feasibility and importance.

Analysis on the Development of Residential Building Energy Conservation

2014 ◽  
Vol 533 ◽  
pp. 135-139
Author(s):  
Jia Hui Huang
Keyword(s):  
Energy Conservation ◽  
Energy Saving ◽  
Building Materials ◽  
Residential Buildings ◽  
New Technology ◽  
Residential Building ◽  
Building Energy ◽  
Building Energy Conservation ◽  
New Energy ◽  
Depth Study

Building Energy Conservation, especially the research about residential building energy in face of the worldwide energy crisis is particularly urgent. At present, various countries have an in-depth study of the residential building energy to explore different methods, new building materials, and new technology(such as new thermal windows and doors), as well as the use of new energy has been put more attention to in energy conservation field. Comparing the residential buildings between domestic and overseas countries’ progress about related technologies, we could find some evolution and look to the prospects for the future in energy-saving field. We took a domestic project that used energy-saving technology as a practical example, and then made a simple overview of the current energy situation in China so as to get a glimpse of the development about residential building energy-saving. Finally, the article provided some comments about this topic in sustainable view.

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