Download or read book Color Rendering Capacity of Light written by Xu He and published by Lulu.com. This book was released on 2010-02-22 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: To assess how many colors on earth can be vividly rendered by a given light source, or to see whether a given light source is capable of rendering a great number of widely different colors, a measure called the Color Rendering Capacity has been devised. This book introduces the idea of the color rendering capacity of light, and explains the procedure for calculating the color rendering capacity of any light source.
Download or read book Color Rendering Capacity of Illumination written by Xu He and published by Lulu.com. This book was released on 2010-11-09 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: To assess how many colors on earth can be vividly rendered by a given light source, or to see whether a given light source is capable of rendering a great number of widely different colors, a measure called the Color Rendering Capacity has been devised. This book introduces the idea of the color rendering capacity of light, and explains the procedure for calculating the color rendering capacity of any light source.
Download or read book Handbook of Solid State Lighting and LEDs written by Zhe Chuan Feng and published by CRC Press. This book was released on 2017-06-12 with total page 723 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook addresses the development of energy-efficient, environmentally friendly solid-state light sources, in particular semiconductor light emitting diodes (LEDs) and other solid-state lighting devices. It reflects the vast growth of this field and impacts in diverse industries, from lighting to communications, biotechnology, imaging, and medicine. The chapters include coverage of nanoscale processing, fabrication of LEDs, light diodes, photodetectors and nanodevices, characterization techniques, application, and recent advances. Readers will obtain an understanding of the key properties of solid-state lighting and LED devices, an overview of current technologies, and appreciation for the challenges remaining. The handbook will be useful to material growers and evaluators, device design and processing engineers, newcomers, students, and professionals in the field.
Download or read book Illumination Color and Imaging written by P. Bodrogi and published by John Wiley & Sons. This book was released on 2012-07-23 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This much needed, comprehensive and modern reference on display technology, illumination sources and color imaging focuses on visual effects and how reproduced images are best matched to human visual features. As such, it teaches readers how to exploit the knowledge of human color information processing to design usable, ergonomic, and pleasing displays or visual environments. The contents describe design principles and methods to optimize self-luminous visual technologies for the human user, including modern still and motion image displays, and indoor light sources. Design principles and methods are derived from the knowledge of the human visual system, with a special emphasis on color vision, color cognition, color harmony, color preference and visually evoked emotions. The expert authors include the most important and latest applications of the design principles and methods, forming a comprehensive view of human color information processing from the receptors through the retina via high-level visual perception right up to the level of cognition, preference, harmony, as well as visually evoked emotions. This book is included in the Wiley SID Series.
Download or read book Fundamentals of Solar Cell Design written by Inamuddin and published by John Wiley & Sons. This book was released on 2021-07-30 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited by one of the most well-respected and prolific engineers in the world and his team, this book provides a comprehensive overview of solar cells and explores the history of evolution and present scenarios of solar cell design, classification, properties, various semiconductor materials, thin films, wafer-scale, transparent solar cells, and other fundamentals of solar cell design. Solar cells are semiconductor devices that convert light photons into electricity in photovoltaic energy conversion and can help to overcome the global energy crisis. Solar cells have many applications including remote area power systems, earth-orbiting satellites, wristwatches, water pumping, photodetectors and remote radiotelephones. Solar cell technology is economically feasible for commercial-scale power generation. While commercial solar cells exhibit good performance and stability, still researchers are looking at many ways to improve the performance and cost of solar cells via modulating the fundamental properties of semiconductors. Solar cell technology is the key to a clean energy future. Solar cells directly harvested energy from the sun’s light radiation into electricity are in an ever-growing demand for future global energy production. Solar cell-based energy harvesting has attracted worldwide attention for its notable features, such as cheap renewable technology, scalable, lightweight, flexibility, versatility, no greenhouse gas emission, and economy friendly and operational costs. Thus, solar cell technology is at the forefront of renewable energy technologies which are used in telecommunications, power plants, small devices to satellites. Large-scale implementation can be manipulated by various types used in solar cell design and exploration of new materials towards improving performance and reducing cost. Therefore, in-depth knowledge about solar cell design is fundamental for those who wish to apply this knowledge and understanding in industries and academics. This book provides a comprehensive overview on solar cells and explores the history to evolution and present scenarios of solar cell design, classification, properties, various semiconductor materials, thin films, wafer-scale, transparent solar cells, and so on. It also includes solar cells’ characterization, analytical tools, theoretical modeling, practices to enhance conversion efficiencies, applications and patents. This outstanding new volume: Provides state-of-the-art information about solar cells Is a unique reference guide for researchers in solar energy Includes novel innovations in the field of solar cell technology Audience: This book is a unique reference guide that can be used by faculty, students, researchers, engineers, device designers and industrialists who are working and learning in the fields of semiconductors, chemistry, physics, electronics, light science, material science, flexible energy conversion, industrial, and renewable energy sectors..
Download or read book Color Science and Photometry for Lighting with LEDs and Semiconductor Nanocrystals written by Talha Erdem and published by Springer. This book was released on 2019-01-18 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the application of semiconductor nanocrystals also known as colloidal quantum dots (QDs) to LED lighting for indoors and outdoors as well as LED backlighting in displays, summarizing the color science of QDs for lighting and displays and presenting recent developments in QD-integrated LEDs and display research. By employing QDs in color-conversion LEDs, it is possible to simultaneously accomplish successful color rendition of the illuminated objects and a good spectral overlap between the emission spectrum of the light source and the sensitivity of the human eye at a warm white color temperature – something that is fundamentally challenging to achieve with conventional sources, such as incandescent and fluorescent lamps, and phosphor-based LEDs.
Download or read book Colours in the Visual World written by Harald Arnkil and published by Aalto korkeakoulusäätiö. This book was released on 2021-06-23 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Colours are all around us and they affect our daily lives, but what exactly are they and what is their function? A closer look at colours raises many questions: Can colour be measured? How does changing illumination affect the perception of colours? What is colour harmony? Do colours affect our emotions? Colours in the Visual World provides answers to these and other questions. It inspires the reader to discover and creatively use colour by tapping artistic knowledge and recent findings of perceptual science. Colours in the Visual World is a resource of colour facts and phenomena for students of art, design, and architecture, as well as all those interested in the world of colour. The book is based on the author’s over 20 years of experience in teaching, researching and creating with colour. Each chapter includes assignments that serve as a starting point for independent study and experimentation. A glossary helps to clarify colour concepts and terminology.
Download or read book Proceedings of the 14th International Conference on Man Machine Environment System Engineering written by Shengzhao Long and published by Springer. This book was released on 2014-08-08 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: The integrated and advanced science research topic man-machine-environment system engineering (MMESE) was first established in China by Professor Shengzhao Long in 1981, with direct support from one of the greatest modern Chinese scientists, Xuesen Qian. In a letter to Shengzhao Long from October 22nd, 1993, Xuesen Qian wrote: “You have created a very important modern science and technology in China!” MMESE primarily focuses on the relationship between man, machines and the environment, studying the optimum combination of man-machine-environment systems. In this system, “man” refers to people in the workplace (e.g. operators, decision-makers); “ machine” is the general name for any object controlled by man (including tools, machinery, computers, systems and technologies), and “environment” describes the specific working conditions under which man and machine interact (e.g. temperature, noise, vibration, hazardous gases etc.). The three goals of optimization of man-machine-environment systems are to ensure safety, efficiency and economy. Proceedings of the 14th International Conference on Man-Machine-Environment System Engineering are an academic showcase of the best papers selected from more than 400 submissions, introducing readers to the top research topics and the latest developmental trends in the theory and application of MMESE. These proceedings are interdisciplinary studies on the concepts and methods of physiology, psychology, system engineering, computer science, environment science, management, education, and other related disciplines. Researchers and professionals working in these interdisciplinary fields and researchers on MMESE related topics will benefit from these proceedings.
Download or read book Fundamentals of Lighting written by Susan Winchip and published by Bloomsbury Publishing USA. This book was released on 2022-03-24 with total page 563 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Lighting, 4th Edition, takes a practical and integrated approach to the study of lighting and design. Specifically, the text focuses on how interior lighting designs can address the healthy building movement, human-centric lighting design, and international green guidelines and standards for energy efficiency. Now with case studies and sample lighting plans, learning becomes hands on. This comprehensive textbook is divided into two parts and is organized sequentially to develop a fundamental understanding of how to design quality lighting environments. Part One explores the principles of lighting design. Part Two focuses on lighting design applications and the design process, in both residential and commercial environments. New to this Edition -Focus on healthy building movement using human-centric quality lighting design -Inclusion of international green guidelines and standards for energy efficiency for up-to-date industry practices -Enhanced student learning activities, including case studies and lighting plans STUDIO Includes -Study smarter with self-quizzes featuring scored results and personalized study tips -Review concepts with flashcards of essential vocabulary Instructor Resources -Instructor Guide to help integrate text content to classroom and online learning platforms -Test Bank covering key concepts and learning benchmarks -PowerPoint® slide decks for each chapter -CIDA Standards Matrix to help show how key concepts can be integrated and adapted into CIDA standards
Download or read book Fundamentals of Architectural Lighting written by Samuel Mills and published by Routledge. This book was released on 2018-04-17 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: The theme of this book is that light is an inseparable part of architectural design, and is intended to provide students of architecture and interior design with a graphic guideline to the fundamental role lighting plays in this process. While simple light sources may be enough to satisfy practical needs, the design process must expand beyond basic illumination. The challenge for architects and designers is the creation of luminous environments offering visual interest and a sense of well-being, while also meeting basic seeing needs. Technological advances provide opportunities for the lighting designer's creative introduction of light, and the visual and psychological perceptions of the illuminated architectural environment. Fundamentals of Architectural Lighting offers a complete comprehensive guide to the basics of lighting design, equipping students and practitioners with the tools and ideas they need to master a variety of lighting techniques. The book is extensively illustrated with over 250 illustrations to demonstrate basic principles and procedures. It is an excellent resource for anyone interested in the fundamentals of integrated lighting for architectural interior spaces.
Download or read book Principles and Practices of Lighting Design The Art of Lighting Composition written by Philip Gordon, LC, NCQLD and published by Lulu.com. This book was released on 2011 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete handbook on Lighting Design with both Artistic and Technical approaches for the beginning to advanced lighting designer.
Download or read book Heating Cooling Lighting written by Norbert Lechner and published by John Wiley & Sons. This book was released on 2014-10-13 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable environmental control through building design Heating, Cooling, and Lighting is the industry standard text on environmental control systems with the emphasis on sustainable design. By detailing the many factors that contribute to the comfort in a building, this book helps architects minimize mechanical systems and energy usage over the life of the building by siting, building design, and landscaping to maximize natural heating, cooling, and lighting. This new fourth edition includes new information on integrated design strategies and designing for the Tropics. Resources include helpful case studies, checklists, diagrams, and a companion website featuring additional cases, an image bank, and instructor materials. Designing buildings that require less energy to heat, cool, and light means allowing the natural energy of the sun and wind to reduce the burden on the mechanical and electrical systems. Basic design decisions regarding size, orientation, and form have a great impact on the sustainability, cost, and comfort of a building. Heating, Cooling, and Lighting provides detailed guidance for each phase of a design project. Readers will: Understand the concept of sustainability as applied to energy sources Review the basic principles of thermal comfort, and the critical role of climate Learn the fundamentals of solar responsive design, including active and passive solar systems as well as photovoltaics Discover how siting, architectural design, and landscaping can reduce the requirements for mechanical and electrical systems In sustainable design, mechanical, and electrical systems should be used to only accomplish what the architect could not by the design of the building itself. With this in mind, designers require a comprehensive understanding of both the properties of energy and the human factors involved in thermal comfort. Heating, Cooling, and Lighting is the complete, industry-leading resource for designers interested in sustainable environmental control.
Download or read book Optoelectronic Organic Inorganic Semiconductor Heterojunctions written by Ye Zhou and published by CRC Press. This book was released on 2021-01-19 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optoelectronic Organic-Inorganic Semiconductor Heterojunctions summarizes advances in the development of organic-inorganic semiconductor heterojunctions, points out challenges and possible solutions for material/device design, and evaluates prospects for commercial applications. Introduces the concept and basic mechanism of semiconductor heterojunctions Describes a series of organic-inorganic semiconductor heterojunctions with desirable electrical and optical properties for optoelectronic devices Discusses typical devices such as solar cells, photo-detectors, and optoelectronic memories Outlines the materials and device challenges as well as possible strategies to promote the commercial translation of semiconductor heterojunctions-based optoelectronic devices Aimed at graduate students and researchers working in solid-state materials and electronics, this book offers a comprehensive yet accessible view of the state of the art and future directions.
Download or read book Interior Lighting for Designers written by Gary Gordon and published by John Wiley & Sons. This book was released on 2015-01-28 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised edition of the successful primer thoroughly covers fundamentals of lighting design, and also serves as a handy reference for professional designers. The Fifth Edition is more comprehensive than ever, with new information on LED, energy efficiency, and other current issues. In addition, it includes more information for drawing ceiling floor plans and the application of designs to specific types of interiors projects. Considered a "key reference" for the Lighting Certified exam, no other text combines both technical and creative aspects of lighting design for beginners and novice designers.
Download or read book Stage Lighting written by Richard E. Dunham and published by CRC Press. This book was released on 2015-10-30 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book’s organization follows a layered approach that builds on basic principles: Light as a Medium (Part 1), Tools of a Lighting Designer (Part 2), Design Fundamentals (Part 3), and Lighting Applications (Part 4). This presents students with a practical and logical sequence when learning basic concepts. The full spectrum of the lighting design process is presented in detail, giving students an example of how one might develop a lighting design from script analysis through concept and plot development, and all the way to an opening. This detailed process with a step-by-step design approach gives students a plan to work from, which they can later modify as they mature and gain confidence as designers. The text contains a more comprehensive discussion of basic technology, light as a physical phenomena, and methodology of designs than is found in most introductory texts, bridging the gap between introductory and advanced lighting courses. The text will appeal to theatrical designers who want to venture into areas of lighting like architectural or virtual lighting design, while at the same time gaining a solid grounding in the fundmentals of lighting design. Lighting Design will also benefit illuminating engineers who want to move away from mere computational approaches in lighting and on to explore techniques along the design approaches of theatrical lighting design. The final 9 chapters cover many specialty areas of lighting design, highlighting the unique and shared qualities that exist between the different aspects of these elements. Discussions involve traditional entertainment areas like theatre, as well as lesser known facets of the industry including film/video, landscape lighting, retail/museum lighting, virtual lighting, concert, spectacle performances, and architectural lighting. Models of design tasks demonstrate the actual use and development of plots/sections, schedules, photometrics tables, and cut sheets, rather than simply talking about what they are. This hands-on approach provides students with a firm understanding of how to actually use these tools and processes.
Download or read book Efficient Lighting Applications and Case Studies written by Scott C. Dunning and published by CRC Press. This book was released on 2020-12-17 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the increased concern for energy conservation in recent years, much attention has been focused on lighting energy consumption and methods for reducing it. Along with this concern for energy efficient lighting has come the realization that lighting has profound effects on worker productivity as well as important aesthetic qualities. This book presents an introduction to lighting design and energy efficiency which can be utilized while maintaining the quality of illumination. Topics include lighting energy management, selection of lamps, task lighting, lighting design, lighting control, reflectors, ballast selection, natural daylighting, wireless lighting control, and case studies.
Download or read book Human Factors in Lighting written by Peter Robert Boyce and published by CRC Press. This book was released on 2014-04-07 with total page 703 pages. 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
