Hasil Pencarian  ::  Simpan CSV :: Kembali

"The heat and energy transfer around a cluster of traditional Balinese buildings is extremelycomplicated and difficult to determine by modeling an isolated building (eg. via symmetry conditions).Full scale models of traditional buildings have been investigated by using numerical method based on thefinite element method to assess the facts of roof type on heat and energy transfer. A standard k-e modelis adopted with low values of k and e combined with multi-blocks grids, in order to reduce the over-estimation of the production term of the turbulent kinetic energy in standard k-s turbulence models."

"Inefficient energy use in buildings is both increasingly expensive and unsustainable. Indeed, the reduction of the energy consumption of existing buildings is as least as important as the design of new low-energy buildings. Controlling energy use is one thing, but it is important to assess or estimate it, and to understand the range of interventions for reducing its use and the methods for assessing the cost effectiveness of these measures. This comprehensive guide clearly and concisely covers the various issues from a theoretical standpoint and provides practical, worked examples where appropriate, along with examples of how the calculations are carried out. Topics covered include:where and how energy is used in buildings energy audits measuring and monitoring energy use techniques for reducing energy use in buildings legislative issues.It provides a template for instigating the energy management process within an organization, as well as guidance on management issues such as employee motivation, and gives practical details on how to carry it through. This book should appeal to building managers and facilities managers and also to students of energy management modules in FE and HE courses."

"[Although fossil fuels remain the primary global energy source, developing and expanding economies are creating an ever-widening gap between supply and demand. Efficient energy management offers a cost-effective opportunity for both industrialized and developing nations to limit the enormous financial and environmental costs associated with burning fossil fuels. The implication of photovoltaic systems in particular presents the potential for clean and sustainable electrical energy to be generated from an unrestricted source. Energy management in buildings using photovoltaics demonstrates how adopting ‘best practices’ for energy management and harvesting can reduce the need to construct new generating facilities.Illustrated with figures, tables and photos, Energy management in buildings using photovoltaics provides an introduction and step by step instructions on designing and planning photovoltaic systems and energy policies for both residential and industrial buildings. With particular focus on the example of provided by European industry, the creation of energy efficient systems is explored including chapters on : zero energy buildins, photovoltaics technology, and connection of the network.;Although fossil fuels remain the primary global energy source, developing and expanding economies are creating an ever-widening gap between supply and demand. Efficient energy management offers a cost-effective opportunity for both industrialized and developing nations to limit the enormous financial and environmental costs associated with burning fossil fuels. The implication of photovoltaic systems in particular presents the potential for clean and sustainable electrical energy to be generated from an unrestricted source. Energy management in buildings using photovoltaics demonstrates how adopting ‘best practices’ for energy management and harvesting can reduce the need to construct new generating facilities.Illustrated with figures, tables and photos, Energy management in buildings using photovoltaics provides an introduction and step by step instructions on designing and planning photovoltaic systems and energy policies for both residential and industrial buildings. With particular focus on the example of provided by European industry, the creation of energy efficient systems is explored including chapters on : zero energy buildins, photovoltaics technology, and connection of the network., Although fossil fuels remain the primary global energy source, developing and expanding economies are creating an ever-widening gap between supply and demand. Efficient energy management offers a cost-effective opportunity for both industrialized and developing nations to limit the enormous financial and environmental costs associated with burning fossil fuels. The implication of photovoltaic systems in particular presents the potential for clean and sustainable electrical energy to be generated from an unrestricted source. Energy management in buildings using photovoltaics demonstrates how adopting ‘best practices’ for energy management and harvesting can reduce the need to construct new generating facilities.Illustrated with figures, tables and photos, Energy management in buildings using photovoltaics provides an introduction and step by step instructions on designing and planning photovoltaic systems and energy policies for both residential and industrial buildings. With particular focus on the example of provided by European industry, the creation of energy efficient systems is explored including chapters on : zero energy buildins, photovoltaics technology, and connection of the network.]"