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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Conservation and economics

Marshall, Eileen January 1988 (has links)
No description available.
22

House and energy: an architectural approach

Aymerich, Miguel, 1947- January 1977 (has links)
No description available.
23

Synergies in heating and cooling : a theoretical analysis of two ways of saving energy in buildings

Richardson, Matthew James January 2009 (has links)
No description available.
24

All-air moisture and energy recovery system for fuel cell exhaust

Still, Michael Joseph 12 1900 (has links)
No description available.
25

Essergy analysis of boilers

Boteler, Kevin Currie 08 1900 (has links)
No description available.
26

CLTDCALC : a micro-computer program for calculating cooling load temperature differences for a given wall section

Stewart, April Waddell 05 1900 (has links)
No description available.
27

No and low cost energy conservation measures : the potential energy and economic savings from conservation among low and middle income homeowners within Delaware County, Indiana

Carr, Patrick M. January 1984 (has links)
Conservation is recognized as one important was Americans can lower their energy use and save money. The purpose of this research was to determine the energy and economic savings which 50 low and moderate income level homeowners in Delaware Count could generate by implementing nine conservation measures. The conservation measures included:1. In the winter turn down the thermostat during the day and night if the present setting is greater than 68° F.2. Reduce the hot water heater setting to 100°-120°F.3. Caulk and weatherstrip where needed.4. Insulate the hot water pipes and the furnace heat ducts.5. Install shower flow controllers.6. Insulate and weatherstrip the attic recess.7. Turn off the furnace pilot light during the summer.8. Insulate the hot water heater if in an unheated basement or garage.9. Seal the chimney in the winter when not used.The nine conservation measures were recommended by the researcher on a house-by-house basis. The researcher found that the type of heating fuel used in the home, the presence or absence of certain appliances in the home, the past involvement (if any) of the homeowner in other conservation programs, and the lifestyle practices of the household determined which of the nine conservation measures could be implemented in the home. The researcher estimated the amount of energy (BTU’s) and money which could be saved by implementing the conservation measures which were recommended for each homeowner and supplied this information to the study group.This investigation revealed that all 50 homeowners would have payback periods of less than one year if the conservation measures were implemented with short-lived material requiring annual replacement with the average savings being approximately $97.00. When longer-lived materials which would last five years or more were employed, only 27 of the homeowners would have payback periods shorter than one year unless homeowners for whom a furnace thermostat setback had been recommended did so by more than one degree Fahrenheit. The investigation revealed that when the thermostat was turned down three degrees Fahrenheit 40 homeowners would have payback periods less than one year and that 43 would have payback period of shorter than one year if a six degree Fahrenheit setback was employed. / Department of Architecture
28

Householder behaviour and domestic energy use

Crawshaw, Angela Jeanette Elizabeth January 1984 (has links)
A review of research which points to the importance of behaviour in energy consumption is presented. The literature on ways of controlling energy consumption by behavioural means is reviewed. Understanding the consumer is highlighted as being important in explaining variation in energy utilization.This thesis investigates the idea that consumption could be reduced through an understanding of people's beliefs. A variety of methodologies was used to this end.(a) People in difficulties with paying their bills, contacted through a radio appeal, were interviewed.(b) Objective measurements of occupant behaviour were obtained which suggested reasons for differences in energy consumption.(c) Using a semi-structured interview and a ranking task a relationship was sought between knowledge of the relative running costs of appliances and energy consumption. Negative relationships were found.(d) Two studies of consumer understanding of Economy 7 electricity bills were undertaken in the public and private sectors. In the former, but not the latter case, a significant relationship was found between the bestunderstanding of Economy 7 and of bills, and lower costs.(e) Semi-structured interviews were used to investigate householder understanding of thermostats in two types of homes: those with gas radiator systems and those with electric underfloor heating.As a result of the studies many suboptimal strategies based on erroneous beliefs came to light. The research reported here has not only enabled practical recommendations to be made for immediate implementation but has also demonstrated the fruitfulness of investigating consumers' understanding of their heating systems as a means of promoting the efficient use of energy.
29

The viability of a thermoelectric fuel conditioning system for a diesel engine utilizing biodiesel /

Schriefer, Timothy. January 2008 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 2008. / Typescript. Includes bibliographical references (leaves 155-159).
30

Impact of voltage reduction on energy and demand

Matar, Khalil. January 1990 (has links)
Thesis (M.S.)--Ohio University, November, 1990. / Title from PDF t.p.

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