The sources of internal heat gains (IHG) include: PEOPLE (sensible and latent heat gain) LIGHTS (sensible heat gain only) EQUIPMENT (a) Receptacles or electrical plug loads (sensible heat gain only) (b) Processes such as cooking (sensible and latent heat
internal heat gains from people. This increases the buoyancy or stack effect for ventilation and very useful during low wind periods. In temperate climates, the benefits of passive ventilation and cooling during the summer months makes windcatchers attractive to the operators of buildings. Though, ...
Displacement ventilation is the most energy intensive, at 277W/person in addition to incidental heat gains from occupants and equipment. Mixing is already a substantial improvement, requiring only 180W/person of additional heating without the need for preheating. Energy demand in the mechanical heat ...
2.The establishment of a condition of thermal equilibrium in a space, wherein the heat gains just equal the heat losses. McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc. Want to thank TFD for its existence?Tell a friend about us, add...
Tourist attraction themed on culture, art gains popularity in SW China Young Americans soak up history, culture on central China exchange tour Over 900 pieces of relics retrieved from shipwrecks in South China Sea Grand Canal breathes new life into culture and tourism of HangzhouFollow...
aCall to ask the customer satisfaction 叫要求用户满意[translate] aVietnamese Deputy 正在翻译,请等待...[translate] aa record turnout is predicted 记录出席者被预言[translate] athe regulation of solar and heat gains during the day 太阳和热获取的章程日间[translate]...
People in the building Equipment and appliances operated in the summer Lights Notice that below grade walls, below grade floors, and floors on concrete slabs do not increase the cooling load on the structure and are therefore ignored. Other sensible heat gains are taken care of by the HVAC equ...
This method of calculating heat gains through walls and roofs is based on the sol-air temp concept and it takes into account the time lag due to the thickness and density of the wall or roof. After calculating TETD for a given envelope surface at a given hour, the heat gain through the...
The piston gains energy, but this energy cannot be considered work: This can be proven by coupling only one hot bath to the working fluid, which will increase the piston's energy. But if this energy is considered to be work, we may be able to extract work from a single bath, in ...
It is found that the previous approximate methods of distribution ratio will result in serious errors when calculating the cooling loads accurately formed by radiant heat gains from indoor heat sources. The accurate method should be calculating the loads based on the actual distribution ratio to each...