Primary Study on Ventilate Design for Atrium as a Central Ecosystem

2014 ◽  
Vol 1065-1069 ◽  
pp. 2227-2231
Author(s):  
Xue Luo ◽  
Qin Yan ◽  
Lu Gao
Keyword(s):  
Energy Saving ◽  
Building Energy ◽  
Primary Study ◽  
Ground Source Heat Pump ◽  
Public Building ◽  
Ground Source ◽  
Management Of Technology ◽  
Building Energy Saving ◽  
To Come ◽  
Save Energy

Natural ventilate is important way to save energy for Public building in the area which is hot in summer and cold in winter. Atrium supports natural ventilate and it is good for ventilate. Analysis on atrium through several ways of winded pressure ventilation heated pressure ventilation and mechanical ventilation. Then uses ventilate Design and Ground Source Heat Pump to find suitable methods for design. At last, there is conclusion on different ventilate strategy for day and night, the way to come true and ventilate strategic management of technology. The purpose is finding the suitable methods for Public building energy saving and provide basis for ventilate design for energy saving building.

An Office Building Energy-Saving Design of Ground Source Heat Pump System

2013 ◽  
Vol 353-356 ◽  
pp. 3093-3096 ◽  
Author(s):  
Wei Yu ◽  
Chun Ying Zhu ◽  
Meng Hui Gao
Keyword(s):  
Energy Saving ◽  
Heat Pump ◽  
Building Energy ◽  
Office Building ◽  
Ground Source Heat Pump ◽  
Pump System ◽  
Air Conditioning System ◽  
Heat Pump System ◽  
Ground Source ◽  
Building Energy Saving

This article on heating and air conditioning system design of an office building in Langfang city, Hebei province. According to the owners of energy saving and environmental protection requirements and the actual situation, owners of ground source heat pump system. The design from the comprehensive analysis of both the initial investment and operating costs, to offer the choice of reference.

Optimization of Public Building Energy Design Schemes Base on the Minimizing of Operating Energy Consumption

2012 ◽  
Vol 193-194 ◽  
pp. 21-25
Author(s):  
Min Chen ◽  
Min Jie Pang ◽  
Hong Guang Fang
Keyword(s):  
Energy Consumption ◽  
Energy Saving ◽  
Design Process ◽  
Building Energy ◽  
Exterior Wall ◽  
Insulation System ◽  
Public Building ◽  
Software Simulation ◽  
The Public ◽  
Building Energy Saving

Firstly, this paper introduced several kinds of frequently-used thermal insulation system, which included exterior wall insulation system, doors and windows insulation system and roof insulation system. Secondly, the principle and method of the consumption simulation of the public buildings are expatiated on, including software simulation principle, design process and the setting of related parameters. Thirdly, taking a public building in Nantong, Jiangsu province as an example, the operating energy consumption of different energy-saving design schemes are simulated with the Tangent Building Energy-saving Computation (TBEC) software, and the energy saving design schemes of the public building are optimized in the view of minimizing the energy consumption. At last some references of public building energy saving design are provided.

Research on Measures of Civil Engineering Construction to Achieve the Landscape Green Energy Saving

2014 ◽  
Vol 716-717 ◽  
pp. 240-243
Author(s):  
Lin Ke ◽  
Ji Cui Chang ◽  
Quan Zheng
Keyword(s):  
Energy Consumption ◽  
Energy Conservation ◽  
Energy Saving ◽  
Civil Engineering ◽  
Building Energy ◽  
Green Energy ◽  
Low Carbon ◽  
Engineering Construction ◽  
Building Energy Saving ◽  
Save Energy

Low-carbon environment and energy saving have gradually into the enterprise development idea. In the construction industry, civil engineering construction of energy conservation and environmental protection has reached a certain level after a period of development. It is of great significance to build energy conservation measures in civil engineering for improving environmental quality and save energy consumption. This article analyzes measures from the civil engineering overview and application status of building energy saving measures, the importance of building energy saving measures in combination with civil engineering. The measures are important for our country to make a certain contribution to saving energy consumption and realize the sustainable development.

Case Analysis of Large Public Office Building Energy Saving

2012 ◽  
Vol 446-449 ◽  
pp. 528-532
Author(s):  
Cao Xiang
Keyword(s):  
Energy Efficiency ◽  
Energy Saving ◽  
Large Scale ◽  
Case Analysis ◽  
Building Energy ◽  
Office Building ◽  
Building Energy Efficiency ◽  
Public Building ◽  
Building Energy Saving ◽  
Consumption System

The energy saving of office building plays an important role in large-scale public building energy saving. This paper analyzed the energy waste phenomena and problems, found the office building energy efficiency weaknesses and correction, on basis of researching and testing a large public building energy consumption system in Tianjin.

Research on Energy Efficiency Evaluation Algorithm Based on Database System

2013 ◽  
Vol 483 ◽  
pp. 214-218
Author(s):  
Hiu Jie Zhu ◽  
Hui Feng Gao ◽  
Chun Bo Wei ◽  
Zheng Yong Wang
Keyword(s):  
Energy Consumption ◽  
Energy Saving ◽  
Heat Pump ◽  
Evaluation System ◽  
Building Energy ◽  
Database System ◽  
Ground Source Heat Pump ◽  
Pump System ◽  
Heat Pump System ◽  
Ground Source

With the rapid development of urbanization,the building energy use increases rapidly, in order to guarantee the sustainable development of our country road, energy saving, low carbon, emission reduction work has become an urgent issue.Building energy consumption database is an important part of the construction of energy-saving work, In this paper, the aim is to establish the large-scale public building energy consumption database system in northeast cold area of , mainly introduced the database development tools, the choice of object oriented programming method , the system design process,treating the ground source heat pump system as the research object, this paper have had research and analysis on applicability of ground source heat pump system and established the evaluation system.

scholarly journals Modifying Building Energy-Saving Design Based on Field Research into Climate Features and Local Residents’ Habits

Energies ◽  
2021 ◽  
Vol 14 (2) ◽  
pp. 442
Author(s):  
Xiaoyue Zhu ◽  
Bo Gao ◽  
Xudong Yang ◽  
Zhong Yu ◽  
Ji Ni
Keyword(s):  
Energy Consumption ◽  
Energy Saving ◽  
Residential Buildings ◽  
Average Energy ◽  
Field Tests ◽  
Building Energy ◽  
Building Energy Efficiency ◽  
Local Conditions ◽  
Building Energy Saving ◽  
Average Energy Consumption

In China, a surging urbanization highlights the significance of building energy conservation. However, most building energy-saving schemes are designed solely in compliance with prescriptive codes and lack consideration of the local situations, resulting in an unsatisfactory effect and a waste of funds. Moreover, the actual effect of the design has yet to be thoroughly verified through field tests. In this study, a method of modifying conventional building energy-saving design based on research into the local climate and residents’ living habits was proposed, and residential buildings in Panzhihua, China were selected for trial. Further, the modification scheme was implemented in an actual project with its effect verified by field tests. Research grasps the precise climate features of Panzhihua, which was previously not provided, and concludes that Panzhihua is a hot summer and warm winter zone. Accordingly, the original internal insulation was canceled, and the shading performance of the windows was strengthened instead. Test results suggest that the consequent change of SET* does not exceed 0.5 °C, whereas variations in the energy consumption depend on the room orientation. For rooms receiving less solar radiation, the average energy consumption increased by approximately 20%, whereas for rooms with a severe western exposure, the average energy consumption decreased by approximately 11%. On the other hand, the cost savings of removing the insulation layer are estimated at 177 million RMB (1 USD ≈ 6.5 RMB) per year. In conclusion, the research-based modification method proposed in this study can be an effective tool for improving building energy efficiency adapted to local conditions.

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