evaluation of energy conservation opportunities ecos

... of the living room, (f) interior view from the kitchen (Images by Julia Klimi) Earth Shelters; A Review of Energy Conservation Properties in Earth Sheltered Housing 137 Evaluation of energy conservation ... and 138 Energy Conservation door openings on the north and west sides of the house in this region will enhance energy performance 4.2 Effects of seasonal thermal storage systems on energy conservation ... Review of Energy Conservation Properties in Earth Sheltered Housing 127 Most of the recorded cases of these shelters are found extensively in areas like Asia and Northern Africa In one of the...

Ngày tải lên: 19/06/2015, 11:30

... single energy source, minimizing the total energy consumption of the WSN does not necessarily increases the lifetime of the system Let Ri be the remaining energy of P Ei We define the norm -energy ... type of system, minimizing the total energy consumption may not necessarily maximize the lifetime of the system If many of the tasks are allocated to a single processor, the energy source of that ... energy consumption of the application We use the concept of potential slack to estimate the dynamic execution speeds and energy consumption of the tasks so that the average energy consumption...

Ngày tải lên: 30/09/2015, 06:05

... effectiveness of those activities - Recommending some solutions to enhance import activities Scope of this report: The scope of this report is about the real situation of import activities of Vietnam energy ... CHAPTER I: INTRODUCTION OF VIETNAM ENERGY DEVELOPMENT SUPPORT JOINT STOCK COMPANY As a young company in the field of import of energy -supported equipment, the Vietnam energy development import ... as the port of entry, the names of the importer and exporter, a detailed description of the goods, the quantity of the goods, the value of the goods, the currency, and the country of origin Specific...

Ngày tải lên: 24/07/2013, 09:11

... dimension profile of Tokyo by phase (1956-2007) Element Phase Period of Increasing Water Consumption 1956 1972 Phase Period of Stabilizing Water Consumption 1973 1992 Phase Period of Decreasing ... this phase Period of Increasing Water Consumption Period of Stabilizing Water Consumption Period of Decreasing Water Consumption 81 L/p/d of reduction Fig - Chronological analysis of TWRM in Tokyo ... case (interview with the Marketing Department of TOTO Co Ltd.) Hence, the amount of conservation by SWT-FT in toilet-only renewal case = amount of conservation by SWT-FT for a newly-built house...

Ngày tải lên: 05/09/2013, 10:17

... main field of interest is the analysis of energy systems, the design of HVAC systems and the energy conservation Dr Papakostas is member of ASHRAE and member of the Greek Institute of Solar Technology ... European Parliament and of the Council on the energy efficiency of the building, 2002 [6] 2010/31/EC, Directive of the European Parliament and of the Council on the energy efficiency of the building ... Description of the weather files As already mentioned, climate data are required for energy simulation of buildings Typically, these data consist of 8760 (the hours of a year) sets of characteristic...

Ngày tải lên: 05/09/2013, 15:28

... Evaluation of the effectiveness of an energy program for new home construction in eastern North Carolina Energy 2010, 35, 1491-1496 Energy Information Administration, U.S Department of Energy, 2001 ... heating season in the residential sector of Eastern North Carolina Reduction in levels of energy consumption is usually an indication of energy savings Energy consumption is proxied by two variables; ... on heat pumps as a main source of energy consume less energy and are thus more energy efficient than residential homes that rely on alternative sources of heating energy Furthermore, results in...

Ngày tải lên: 05/09/2013, 16:10

... has enhanced and improved the use of this energy for the production of electricity as well as for the production of thermal and mechanical energy USAID/Office of Energy, Environment and Technology ... USAID/Office of Energy, Environment and Technology -1- Best Practices Guide USAID/Office of Energy, Environment and Technology -2- Best Practices Guide Chapter 1: Introduction to Renewable Energy ... Fermentation USAID/Office of Energy, Environment and Technology -6- Best Practices Guide Chapter 1: Introduction to Renewable Energy Technology Some of the various uses of biomass for energy are shown...

Ngày tải lên: 17/12/2013, 15:09

... transfers energy from the kinetic energy of the block to a type of energy called thermal energy This energy transfer cannot be reversed Thermal energy cannot be transferred back to kinetic energy of ... the work of all the non-consrvative forces of the system (8-10) An example of the principle of conservation of mechanical energy is given in the figure It consists of a pendulum bob of mass m ... gravitational force transfers energy from the gravitational potential energy U of the tomato-earth system to the kinetic energy of the tomato The change in the potential energy U is defined as: (8-2)...

Ngày tải lên: 23/12/2013, 00:16

... power losses etc and identification of actions for remedy and correction In respect of energy conservation, various organisations are working in the field of energy conservation and have done useful ... installation and scope for measures for energy conservation 16.2 ENERGY AUDIT Scope of energy audit, suggested methodology is discussed below Frequency of energy audit recommended is as follows: ... characteristic of power supply causing inefficient functioning, wastage of energy, increase in hydraulic or power losses etc and evaluating increase in energy cost or wastage of energy v) Identifying...

Ngày tải lên: 06/03/2014, 19:20

... since the rational use of energy calls for a broad application of energy conservation technologies in the various industrial sectors where energy is wasted One of these energy intensive industrial ... 3 Promotion of energy conservation technology 3.1 Waste-saving and effective use of energy 3.2 Energy conservation technology in the pulping process Use of waste paper ... cooperation of experts from the Energy Conservation Center (ECC) of Japan, on energy saving technologies in the framework of the above-mentioned UNIDO project It is based on the results of the surveys...

Ngày tải lên: 09/03/2014, 00:20

... review of its organization, which was directed by the Secretary of Energy (DOE, 2002) As a result of the review, the Office of Biological and Environmental Research within the Office of Science ... achievements of engineers Dr Wm A Wulf is president of the National Academy of Engineering The Institute of Medicine was established in 1970 by the National Academy of Sciences to secure the services of ... and disposing of its TM wastes arise from the sheer size of the inventory—characterizing the contents of hundreds of thousands of waste containers, retrieving at least a portion of buried wastes,...

Ngày tải lên: 15/03/2014, 15:20

... substrate When the oxidation of Fdred in the absence of CoMS-S-CoB was analysed in the washed vesicle prepara- Function of Ech in energy conservation tion, the rate of H2 production was 32.8 nmolÆmin)1Æmg ... ª 2010 FEBS C Welte et al Function of Ech in energy conservation uncoupler The effect of SF6847 on the rate of electron transport resembles the phenomenon of respiratory control that was observed ... 172, 669–677 Function of Ech in energy conservation 37 Bomsel JL & Pradet A (1968) Study of adenosine 5¢mono-, di- and triphosphates in plant tissues IV Regulation of the level of nucleotides, in...

Ngày tải lên: 15/03/2014, 23:20

... total energy consumption is equal to Eri Eri and Eti are the receiving energy consumption and the transmitting energy consumption of node i(i Î K), respectively Obviously the energy consumption of ... evaluate the energy consumption for multi-hop communications through the human body, a series of scenarios of different capsules are set up based on a topology of straight line within the range of 30 ... its energy consumption is not considered The total energy consumed by the capsules to receive data from the coordinator node directly can be calculated as the receiving energy consumption of the...

Ngày tải lên: 21/06/2014, 01:20

... from the software point of view and without knowledge of the underlying hardware organization [9] The first energy instruction model was introduced in [1, 10] These works assign an energy cost ... execution time yield an average error of 1.69% and maximum error of 3.94% Regarding the energy consumption, the average error was of 2.34% with maximum of 5.24% As stated earlier, the MAM hit ... consider the energy consumption (or the execution time) in function of the MAM hit rate variations Figure 10 shows the estimated energy consumption of the bubblesort code in function of the MAM...

Ngày tải lên: 21/06/2014, 11:20

... foundation of our energy harvesting framework 4.1 Overview of Energy Sources This section highlights some common sources of energy harvesting [4]: Figure 2: Photo of a fully functional energy harvesting ... Average energy consumption Figure 3: Energy profile of an energy harvester (EH) and its average energy generation versus an application profile and its average energy consumption The average energy ... electrical energy Before we started to build our energy- harvester framework, we have identified the typical components of the real energy harvesters An energy- harvesting system generally requires an energy...

Ngày tải lên: 21/06/2014, 11:20

... vii LIST OF TABLES 2.1 2.2 2.3 2.4 2.5 2.6 Accuracy Comparison of Reliability Indices of Case Variance Comparison of Reliability Indices of Case Accuracy Comparison of Reliability Indices of Case ... Indices of Case Variance Comparison of Reliability Indices of Case Accuracy Comparison of Reliability Indices of Case Variance Comparison of Reliability Indices of Case 18 19 19 19 20 20 3.1 ... EVALUATION OF COMPOSITE SYSTEMS WITH RENEWABLE ENERGY SOURCES Bordin Bordeerath (B.Eng., Chulalongkorn University) A Thesis Submitted for the Degree of Master of Engineering Department of Electrical...

Ngày tải lên: 12/10/2015, 17:34

... observation of cyclic edema demonstrated the success of the treatment and the need for its control, but we had no idea of the high prevalence of edema in the more advanced grades of cellulite The lack of ... and with the combination of drugs control of edema was attained Discussion This study illustrates the association of idiopathic cyclic edema with more advanced cases of cellulite There are no ... identification of this association occurred from observations of phlebologic and lymphatic patients It was observed that some of these patients may retain significant quantities of fluids throughout...

Ngày tải lên: 25/10/2012, 10:51

... the prevalence of low back pain of 162% with an annual increase of 11.6% The widely held belief that most of the episodes of low back pain will be short-lived, with 80% to 90% of these attacks ... lumbar radiofrequency neurotomy.29-31 The exact mechanism of the therapeutic effect of lumbar facet joint nerve blocks is not known, whereas radiofrequency neurotomy causes denaturing of the nerves ... Classification of Chronic Pain; Descriptions of Chronic Pain Syndromes and Definition of Pain Terms, 2nd ed; Task Force on Taxonomy of the International Association for the Study of Pain Seattle:...

Ngày tải lên: 26/10/2012, 09:07

... in 88.4% of cases and in 93.8% of controls The informed consent document was signed by 98.4% of case mothers Personal identifiers (i.e name and address) were deleted from the record of cases ... of infusion according to the month of gestation in the case and controls groups is shown in Table There were two peaks of infusion treatments The first peak was connected with the treatment of ... distribution of infusions between controls and cases (χ28=7.55; p=0.48) and in the frequency of infusion during the second-third months of pregnancy (χ21=0.4; p=0.51) The reason of infusion for...

Ngày tải lên: 02/11/2012, 11:08

... activity of disease in sarcoidosis or HP In addition, finding of encapsulated exudates may suggest desquamation of early stage of Masson body which implies possible diagnosis in a limited number of ... Patients’ group showing the highest rate of lymphocytes Of the 2260 patients, 488 (21.6%) showed a lymphocyte rate of higher than 40% Clinical diagnoses of these patients included sarcoidosis (22.1%), ... infiltration of mast cells implies histological feature of organization of collagenous matrices or interstitial fibrosis 10 Basophilic leukocytes were never found in the normal control and most of the...

Ngày tải lên: 03/11/2012, 11:48