We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
Published byMegan Shorey
Modified over 2 years ago
Plan Introduction I)History II)How does that work ? III)Advantages / disadvantages IV) Business Conclusion
Introduction The need of energy increase
Introduction Evolution of electricity consumption in France
Introduction Lighting energy represent an important part of the total energy :
Introduction Grenelle of the environment -Kyoto : -5.2% ( ) -Copenhague : ?? ( ) in one month
History Physical discoveries: middle of the 19th century Incandescent lamps: 1880
History Discharge lamps (like Neon lamps) Fluorescent lamps: birth in 1980 Invented by Philips In 2001 : 44% An evolution? Yes, but why?
II) How does it work ?
Expensive because of the supply: Block Diagram:
In case of breakage: - Do not touch it - Ventilate the room - Use adhesive II) How does it work ?
III) Advantages / disadvantages Advantages : They use 3 or 4 times less electricity: Source: Fluorescent lampsIncandescent lamps
III) Advantages / disadvantages LampFluorescent lampIncandescent lamp Performance65 lumen / Watt15 lumen / Watt Price15 euros1 euro Life duration6000 hours1000 hours Advantages : Life duration is 6 bigger
III) Advantages / disadvantages Source: Lemonde.fr Advantages Life duration is 6 bigger Situation for 7000 hours of consommation
III) Advantages / disadvantages Advantages : Respect of natural colours The recycling is better (93%) Repaid in one year
III) Advantages / disadvantages Disadvantages : They attain their maximum intensity after several minutes.
III) Advantages / disadvantages Disadvantages : Color Rendering Index : Incandescent lamp : 100% Fluorescent tubes : 60%-70%
III) Advantages / disadvantages Disadvantages : -Dangerous : contains mercure -Toxin for men and nature -Issue electromagnetic radiance
III) Advantages / disadvantages Disadvantages : Disadviced to use it close to the head
III) Advantages / disadvantages Disadvantages : There is not any kind of bulb like incandescent lamps
IV) Business Comparative law France, State of California 2013 : end sales of incandescent bulbs Trade Distribution will collect used lamps USA Nothing...
IV) Business Economic future in US: Money (bilions euros) US with 12 fluorescent lamps / home Nowadays: US with 2 fluorescent lamps / home A saving of 17 billions euros per year !! Source:
IV) Business Sales of fluorescent lights in France and USA since 2004: Source:
Number of fluorescent lamps by inhabitants: France:USA: - 65 millions Inhabitants- 307 millions Inhabitants millions Lamps- 830 millions Lamps IV) Business Source:
IV) Business Electricity use for light: 1% 15% The US should use 15 times more lamps than France Source:
Conclusion 67 % 23 % 11 % Source:
Lighting Efficiency. Lighting Efficiency Problem Suppose that 25 incandescent light bulbs rated at 100 Watt are replaced by 25 fluorescent lamps rated.
Earth’s Changing Environment Lecture 19 Lighting Efficiency Problem.
Recycling: Do Your Part! 1 Together With. What kinds of things do you recycle? What kinds of things dont you recycle? How often do you throw away recyclable.
The Advantages of Group Relamping. Why Group Relamp Lamp replacement on an as-needed basis, only after lamp has failed Spot Relamping labor cost is generally.
1 Lighting A quick overview The Physics The Practical.
Save Energy… Use Energy Saving Lamp. Introduction Electricity crisis is a common phenomenon in our country. Its a regular sufferings for the people of.
Origins of Induction Lighting * How It Works * Advantages and Disadvantages * Existing Products * Victory Developments * Conclusion.
By: Tosha Fegley CFL Light Bulb. History The modern fluorescent bulb was invented in the 1890’s by Peter Hewitt. It was used for photographic studios.
August 18, 2013 Consumer Preferences. What is Power? Power is the rate at which work is performed. Equations:
Fill in missing numbers or operations 1)10 X = 70 1)40 - = 30 1) + 10 = 30 1)20 ÷ = 2 1)2 X = 10 1) - 10 = 70 1)30 ÷ = 3 1)20 + = 60 1) + = 10 1) - = 50.
Energy Year 2014 Electricity Finnish Energy Industries.
Heat Given Off by Halogen, LED, and CFL light bulbs Group # Period Names:
Electricity Efficiency in Californias Future Mark D. Levine Sacramento, CA May 24, 2006.
1 Comparative Advantage and Competitiveness Analysis for Japans Synthetic Fibre Export K.F. AU and M.C. WONG Institute of Textiles and Clothing The Hong.
Lighting Solutions. 2 Overview Technology Background Technology Examples Energy Efficiency Opportunities Financials Example Questions.
Electrical Efficiency. Electrical Efficiency Electrical Energy Consumption: the amount of electrical energy used.
EGEE 102 – Energy Conservation And Environmental Protection Energy Efficient Lighting.
Energy Management At Home & School. Saving Energy (K-1) Building Buddies (2-3) Monitoring & Mentoring (4-6) Learning & Conserving (7-12)
Addition 1’s to
Energy & Green Urbanism Markku Lappalainen Aalto University.
LED Lighting Market Overview IMS Research. © 2012, IHS Inc. No portion of this presentation may be reproduced, reused, or otherwise distributed in any.
I.1 ii.2 iii.3 iv.4 1+1=. i.1 ii.2 iii.3 iv.4 1+1=
Light Bulb By:Aiki Nakamura. Information The first light bulb was first invented by Thomas Alva Edison and Joseph Swan. The reason it lights up because.
Nuclear Power. Good or Bad ? Summary I) Introduction II) Advantages of Nuclear power A) Economic benefits B) Others advantages III) Desadvantages of.
ASSIGNMENT BOOK Unit 8 Part 3 Part 3 Take Up the Challenge 1. Corridor lighting can be controlled by 2 two-way switches ( 雙切開關 ), i.e., you can switch.
Electric cars: part of the problem or a solution for future grids? Frans Nieuwenhout, Energy research Centre of the Netherlands ECN Sustainable.
We will resume in: 25 Minutes We will resume in: 24 Minutes.
400 Watts Metal Halide (455 Watts with ballasts) Pendant mount 22’ from the floor Six 4’, T8 lamps per fixture: 224 Watts (with ballasts) Mounted on the.
Slide 1 Advanced Piloting Cruise Plot. Advanced Piloting Cruise United States Power Squadrons ® Part I Question 1 Question 2 Question 3 Question 4 Question.
CA Supply C A Supply Company Your LED (Light Emitting Diodes) Lighting Supplier CA Supply Company
Addition Facts = = =
A Fractional Order (Proportional and Derivative) Motion Controller Design for A Class of Second-order Systems Center for Self-Organizing Intelligent Systems.
District heating year District heating and cooling 2013 Heat sales (incl. taxes)2 330 mill. Sold heat energy31,6 TWh Average price of.
Page 1 Indonesian-German Renewables Forum PV Hybrid Systems September 2013, Jakarta Ingo Meyer I VP Sales & Marketing b+w Electronics Systems GmbH.
LE07 – Heather COOPER A2012 Sévenans Marvell Ikounga Thomas Neukirchner Sylvain Menguy LE07 – Heather COOPER A2012 Sévenans Marvell Ikounga Thomas Neukirchner.
PS – TEST 8TH GRADE SCIENCE. 1.ELECTRIC CURRENT IS MEASURED IN ______. A.VOLTS B. CIRCUITS C. AMPERES D. OHMS 2. VOLTAGE DIFFERENCE IS MEASURED.
Test B, 100 Subtraction Facts
Lighting the Way Efficiently. Buzzwords Energy Efficiency I s a measure of the amount of energy which any technology can convert to useful work. Lighting.
Business Transaction Management Software for Application Coordination 1 Business Processes and Coordination.
1 Presentation to Electrical Leaders Forum 21 May 2009 Bryan Douglas Chief Executive Officer Lighting Council Australia.
Conserving Resources for the Future…Today. T5 Lighting Retrofit Solutions To replace outdated T12 and T8 Fluorescent lighting 1.
Major lamp types. LAMP CHARACTERISTICS 1. Light production mechanisms 2. Principle lamp characteristics 3. Characteristics of three main lamp types (I)
© K.U.Leuven - ESAT/ELECTA Controlling HID lamps by intelligent power electronics Geert Deconinck, Peter Tant K.U.Leuven-ESAT 8 November 2007.
By November 8 th Solar Energy Definitions Solar Energy is energy made by the sun. Solar energy supplies the earth with electricity.
Objectives Describe the lighting parameters Learn about lamps Define project 2.
Lamps - Incandescent - Fluorescent - High Intensity Discharge (HID) - Light Emitting Diode (LED) - Cold Cathode (Neon)
United Nations Environment Programme en.lighten initiative Global Status on the Benefits of Energy Efficient Lighting November 2014, Beijing Gustau.
Lets play bingo!!. Calculate: MEAN Calculate: MEDIAN
2X Incandescent Dec 10, Advanced Lighting Technologies: Enabling 2X Incandescent IR Coating Coating machines Coating services Development IR Capsule.
© 2017 SlidePlayer.com Inc. All rights reserved.