Share

Preliminary Results from an Advanced Lighting Controlstestbed

1998
Download Preliminary Results from an Advanced Lighting Controlstestbed PDF Online Free

Author :
Release : 1998
Genre :
Kind : eBook
Book Rating : /5 ( reviews)

GET EBOOK


Book Synopsis Preliminary Results from an Advanced Lighting Controlstestbed by :

Download or read book Preliminary Results from an Advanced Lighting Controlstestbed written by . This book was released on 1998. Available in PDF, EPUB and Kindle. Book excerpt: Preliminary results from a large-scale testbed of advanced lighting control technologies at the Phillip Burton Federal Building at 450 Golden Gate Ave. in San Francisco are presented. The first year objective of this project is to determine the sustainable energy savings and cost-effectiveness of different lighting control technologies compared to a portion of the building where only minimal controls are installed. The paper presents the analyzed results from six months of tests focused on accurately characterizing the energy savings potential of one type of daylight-linked lighting controls compared to the lighting in similar open-planned areas without dimming controls. After analyzing a half year;s data, we determined that the annual energy savings for this type of daylight- linked controls was 41% and 30% for the outer rows of lights on the South and North sides of the building, respectively. The annual energy savings dropped to 22% and 16% for the second row of lights for the South and North, respectively, and was negligible for the third rows of lights.

Human Factors in Lighting

2014-04-07 Technology & Engineering
Download Human Factors in Lighting PDF Online Free

Author :
Release : 2014-04-07
Genre : Technology & Engineering
Kind : eBook
Book Rating : 891/5 ( reviews)

GET EBOOK


Book Synopsis Human Factors in Lighting by : Peter Robert Boyce

Download or read book Human Factors in Lighting written by Peter Robert Boyce. This book was released on 2014-04-07. Available in PDF, EPUB and Kindle. Book excerpt: The availability of electric lighting has changed the lives of people the world over, yet as a major user of electricity it has come under increasing scrutiny in recent years. This scrutiny has focused largely on the environmental consequences, with little consideration of the benefits of lighting. Human Factors in Lighting, Third Edition restores

Automation and Control Trends

2016-10-12 Computers
Download Automation and Control Trends PDF Online Free

Author :
Release : 2016-10-12
Genre : Computers
Kind : eBook
Book Rating : 709/5 ( reviews)

GET EBOOK


Book Synopsis Automation and Control Trends by : Pedro Ponce

Download or read book Automation and Control Trends written by Pedro Ponce. This book was released on 2016-10-12. Available in PDF, EPUB and Kindle. Book excerpt: This book is an overview of the different paths automation and control engineering have taken lately, from a modern point of view. Built up with example chapters, this book provides some insight into the use of artificial intelligence and control theory on manufacturing, comfort analysis, reliability of modern digital systems, and the use of unusual reference and feedback signals as those coming from the brain. Nonetheless, some chapters are also devoted to a more traditional point of view of control theory, addressing complex problems where human intervention must be limited. Overall, this book is an effort to show that modern automation and control engineering are comprised by many diverse areas, which should interact in order to provide a complete result. In this way, as the systems become more complex and the control objectives more subjective, both, formal analytic and intelligent approaches, should be seen as complementary tools, not unrelated competitors. This books aim is precisely that of showing how broad and diverse the control objectives have become and how the abilities of the control engineer should be extended.

Energy and the New Reality 1

2010-08-12 Nature
Download Energy and the New Reality 1 PDF Online Free

Author :
Release : 2010-08-12
Genre : Nature
Kind : eBook
Book Rating : 71X/5 ( reviews)

GET EBOOK


Book Synopsis Energy and the New Reality 1 by : Danny Harvey

Download or read book Energy and the New Reality 1 written by Danny Harvey. This book was released on 2010-08-12. Available in PDF, EPUB and Kindle. Book excerpt: Reducing and managing humanity's demand for energy is a fundamental part of the effort to mitigate climate change. In this, the most comprehensive textbook ever written on the subject, L.D. Danny Harvey lays out the theory and practice of how things must change if we are to meet our energy needs sustainably. The book begins with a succinct summary of the scientific basis for concern over global warming, then outlines energy basics and current patterns and trends in energy use. This is followed by a discussion of current and advanced technologies for the generation of electricity from fossil fuels. The book then considers in detail how energy is used, and how this use can be dramatically reduced, in the following end-use sectors: - buildings - transportation - industry - food and agriculture - municipal services The findings from these sector-by-sector assessments are then applied to generate scenarios of how global energy demand could evolve over the coming decades with full implementation of the identified and economically-feasible energy-saving potential. The book ends with a brief discussion of policies that can be used to reduce energy demand, but also addresses the limits of technologically-based improvements in efficiency in moderating demand and of the need to re-think some of our underlying assumptions concern ends with a brief discusing what we really need. Along with its companion volume on C-free energy supply, and accompanied by extensive supplementary online material, this is an essential resource for students and practitioners in engineering, architecture, environment and energy related fields. Online material includes: Excel-based computational exercises, teaching slides for each chapter, links to free software tools.

Comparison of Control Options in Private Offices in an Advanced Lighting Controls Testbed

1999
Download Comparison of Control Options in Private Offices in an Advanced Lighting Controls Testbed PDF Online Free

Author :
Release : 1999
Genre :
Kind : eBook
Book Rating : /5 ( reviews)

GET EBOOK


Book Synopsis Comparison of Control Options in Private Offices in an Advanced Lighting Controls Testbed by :

Download or read book Comparison of Control Options in Private Offices in an Advanced Lighting Controls Testbed written by . This book was released on 1999. Available in PDF, EPUB and Kindle. Book excerpt:

You may also like...