Focus: This lesson will provide a basic overview of wind energy and wind turbines. Grade Level: 9 th Grade to 12 th Grade Time: 50 minutes
|
|
- Barry Bruce
- 6 years ago
- Views:
Transcription
1 Wind Energy 101 Focus: This lesson will provide a basic overview of wind energy and wind turbines. Grade Level: 9 th Grade to 12 th Grade Time: 50 minutes 1. Have students brainstorm a list of ways we can generate electricity. List the ideas where students can see them. Then ask students to examine the list and decide: Which way do they think most of the power is generated in our area? Which ways do they think are the most damaging to the environment (including ecosystems etc)? Which ways might be the least damaging? Which ways could be considered renewable, or inexhaustible? Which ways cost the most money? 2. Define Renewable Energy Renewable Energy is energy which comes from natural resources such as sunlight, wind, rain, tides, and geothermal heat, which are renewable (naturally replenished). Tell the students that they will be concentrating on only one renewable energy source today Wind Energy. Ask students and let them give responses: Question: What is wind? Ans: Wind is simply air in motion. Question: How do we know how fast the wind is blowing? Ans: Anemometer. An anemometer is typically a small cup device that measures wind speed, and is commonly found on the top of wind turbines to gage wind speed. See one here: Author: Jim Carlin Page 1
2 Question: What causes wind? Explain: Because the earth s surface is made of very different types of land and water, it absorbs the sun s heat at different rates. This causes uneven heating of the earth's surface which creates a difference in temperature between two regions. A difference in temperature between two regions directly creates a difference in pressure between them as well. This difference in pressure actually causes the air to move (from high pressure to low pressure). [So then, wind is simply air in motion as a result of a pressure difference between two regions.] Wind Facts An analogy to pressure difference can be shown using a clear tube with a marble inside. When the ends of the tube are equal in height, the marble does not roll. When one side of the tube is elevated, the marble rolls. Each end of the tube represents a pressure P1 and P2. If the marble rolls from P1 to P2, which is the higher pressure? (Ans: P1) Wind is affected by the rotation of the earth and causes it to flow in a curved line. This is known as the Coriolus Effect. The type of landscape can affect the wind. For example, heavily forested areas or even city skyscrapers tend to slow wind down while open prairies or water expanses allow for unobstructed faster wind speeds. Wind speeds above the ground are higher than wind speeds near the ground 3. Introduce the concept of Kinetic Energy Kinetic Energy is the energy something possesses due to its movement. Anything that moves has Kinetic Energy, therefore wind has Kinetic Energy. This energy can be expressed in a mathematical equation: at which the something is traveling. where m is the mass of something and v is the velocity Mass has units of kilograms (kg) and velocity has units of meters per second (m/s). Author: Jim Carlin Page 2
3 Question: What are the units for Kinetic Energy? * Have students figure out what this would be using the above mathematical equation. Ans: kilograms meters squared per second squared ( known as a Joule. ) which is also (Pronounced: jewel ) So, = 1 Joule, and is about the amount of energy it takes to lift an apple one meter off the ground. Explain to students that Kinetic Energy can be applied to Wind Energy because wind is moving. It is the Kinetic Energy of the wind that is converted by a wind turbine, into Electrical Energy. *Have students work the following exercise: (sketch on a board) Let s say that you have a block of air that is 1 cubic meter and has a mass of 1.18 kg. This block of air is traveling at 12 m/s. What is the Kinetic Energy of the block of air in Joules? Ans: (.5 * 1.18 * 12 2 ) = 85 Joules Now let s say you have a block of air that is 100 cubic meters with a mass of kg traveling at 12 m/s. What is its Kinetic Energy? Ans: (.5 * * 12 2 ) = Joules Explain that this shows the difference in scale between the wind on a model wind turbine (the size of a house fan) and the wind on a large wind turbine. Author: Jim Carlin Page 3
4 4. Describe to students the main components of a Horizontal Axis Wind Turbine (HAWT): [Sketch the following where students can see] Tower structural support of the wind turbine (around the length of a football field high). Blades usually 3 blades each approximately 45 meters in length, capture the wind energy. Hub rotating piece where blades are attached. Low Speed Shaft rotates at the same speed as the blades. Gear Box converts the low-speed-shaft rotation to a faster rotation shaft. High Speed Shaft turns the generator. Generator creates electricity. Nacelle houses the low/high speed shafts, gear box, and generator atop the tower. Author: Jim Carlin Page 4
5 5. Show the following video which gives a brief overview of how a wind turbine works. Before showing, make sure students are aware that they must answer questions following the video: Follow-Up Video Questions: a. Where are some ideal places for a lot of wind? b. How is wind speed measured on a wind turbine? c. About how fast does the Low Speed Shaft turn? d. How fast does the High Speed Shaft turn? e. What is the Coriolus effect? f. Why are wind turbines so tall? g. A small wind farm can produce power for how many homes? Author: Jim Carlin Page 5
Technology Exploration-II
Technology Exploration-II Module 2 Renewable Energy PREPARED BY Academic Services Unit January 2012 Institute of Applied Technology, 2012 Module Objectives Module 2: Renewable Energy After the completion
More informationProject Measuring Energy
Project 3.1.4 Measuring Energy Introduction Wind power is a popular option for producing electricity. Power companies are not only harnessing wind through wind farms, but individuals are also constructing
More informationTEAMS Competition 2015
TEAMS Competition 2015 Generating Power from Wind Introduction W ind can be defined as a natural movement of air at any velocity. Along the earth s surface, wind typically occurs blowing horizontally across
More informationWindmill Activity. The Volcanic Hazards & City Planning Board Game. Description: Using this Lesson: Background: Levels:
Windmill Activity The Volcanic Hazards & City Planning Board Game Levels: Grades 6-8 Content Areas: Engineering; Physics Lesson Time: 80 Minutes Next Generation Science Standards: MS - ETS 1 - MS - PS
More informationRenewable Energy. Visible light. Cool air. Warm air. Condensation. Precipitation. Evaporation
Renewable Energy All renewable energy sources derive from the Sun. The Sun provides the energy that drives our weather systems and water cycle. It is the prime source of all energy on Earth and it is essential
More informationWIND POWER. Presented By: M Rameez Ur Rahman Khawar ramzan Farooq usman zia Ateeq ahmad Zohaib Bs(EE) 5B
WIND POWER Presented By: M Rameez Ur Rahman Khawar ramzan Farooq usman zia Ateeq ahmad Zohaib Bs(EE) 5B CONTENTS 1. What is Energy 2. Sources of Energy 3. Introduction to Wind Energy 4. History 5. Types
More informationWIND POWER TECHONOLOGY
WIND POWER TECHONOLOGY Department of Electrical & Electronics Engineering PACE Institute of Technology and Sciences, NH-5,ONGOLE, Prakasam(Dt Batch Members 13KQ1A0201 13KQ1A0206 13KQ1A0214 13KQ1A0217 13KQ1A0219
More informationUNIT 10: ENERGY ISABEL CORONADO ROMERO
UNIT 10: ENERGY ISABEL CORONADO ROMERO 1. WHAT IS ENERGY? Definition: Energy is a physical quantity which produces a change or an effect Unit: International System Joule (J) Other Calorie (cal) 1cal =4,19J
More informationWind Turbine Project
Name: Date Hour Partner Name: Introduction: Alternative energy has been a hot topic in the last few years. We have seen more and more wind turbines and wind farms implemented to shift our main use of energy
More informationChapter: Energy and Energy Resources
Table of Contents Chapter: Energy and Energy Resources Section 1: What is energy? Section 2: Energy Transformations Section 3: Sources of Energy 1 What is energy? The Nature of Energy When an object has
More informationWind and Wave Power. By Nelle Anderson, Jenna Raderstrong, and Ryan Heltemes
Wind and Wave Power By Nelle Anderson, Jenna Raderstrong, and Ryan Heltemes How a Wind Generator Works How is the energy in the wind captured? The wind is used to generate mechanical power or electricity.
More informationB D. A 2009 Jup iterim age s
FORMATIVE MINI ASSESSMENTS Second Grading Period 2010-11 December 7-10 STUDENT NAME DATE PERIOD Science Grade 6 Read each question and choose the best answer. Be sure to mark all of your answers. C B D
More informationEnergy in Agricultural Systems
Energy in Agricultural Systems MODULE 5: WIND ENERGY IN AGRICULTURE Funding provided by The Minnesota Environment and Natural Resources Trust Fund as recommended by the Legislative-Citizen Commission on
More informationPhysical Science page 118 Matter and Forms of Energy. Content Statement Heat, electrical energy, light, sound and magnetic energy are forms of energy.
Lighting Lesson: Ohio Standards Light Bulb or Heat Bulb? 3 rd Grade Energy FUNdamentals Science Model Curriculum-Ohio Department of Education Grade Band Three: Observation of the Environment Connections:
More informationTHE BUSINESS CASE FOR WIND TURBINES
20 THE BUSINESS CASE FOR WIND TURBINES TECHNOLOGY OVERVIEW Wind turbines convert the kinetic energy generated by the wind into rotational mechanical energy to generate electricity. The power available
More informationTurbine subsystems include: What is wind energy? What is a wind turbine and how does it work?
What is wind energy? In reality, wind energy is a converted form of solar energy. The sun's radiation heats different parts of the earth at different rates-most notably during the day and night, but also
More information1103 Period 8: Energy Conservation and Efficiency
Name Section 1103 Period 8: Energy Conservation and Efficiency 8.1 How Is Energy Conserved? 1) Energy carts: Your instructor will demonstrate two rolling carts colliding with a barrier. Both carts have
More informationAPPENDIX B: Example Lab Preparation Guide and Manual. The University of Texas at Austin. Mechanical Engineering Department
APPENDIX B: Example Lab Preparation Guide and Manual ME 130L 17905 17990 The University of Texas at Austin Mechanical Engineering Department Spring 12 Dr. Hidrovo Lab #4 Preparation Guide - Dimensional
More informationTechnology Exploration-II
Technology Exploration-II Module 2 Renewable Energy PRACTICAL TASKS ONLY PREPARED BY Academic Services Unit January 2012 Institute of Applied Technology, 2012 2.3 Practical Activity 1: Collecting Energy
More informationRefresh. What is non-renewable energy? What are some examples? What are some good things about renewable energy?
Refresh What is non-renewable energy? What are some examples? What are some good things about renewable energy? What are some bad things about renewable energy? Renewable Energy Sources https://sites.google.com/site/sciencesvn3e/home/chapter-4-using-energy-in-our-lives
More informationCHAPTER 4 WIND TURBINE MODELING AND SRG BASED WIND ENERGY CONVERSION SYSTEM
85 CHAPTER 4 WIND TURBINE MODELING AND SRG BASED WIND ENERGY CONVERSION SYSTEM 4.1 INTRODUCTION Wind energy is one of the fastest growing renewable energies in the world. The generation of wind power is
More informationREET Energy Conversion. 0 Introduction. Energy. the ability or capacity to do work
REET 3020 Energy Conversion 0 Introduction Energy can be defined as: Energy the ability or capacity to do work or the property of a system that diminishes when the system does work on any other system,
More information4th - 5th GRADE WRITING LESSON HOW WIND BECOMES ELECTRICITY 50 MINUTES
4th - 5th GRADE WRITING LESSON HOW WIND BECOMES ELECTRICITY 50 MINUTES HOW WIND BECOMES ELECTRICITY WRITING WITH GOOGLE EARTH GOOGLE EARTH USAGE OVERVIEW: Teachers will engage students in the topic of
More informationWind to Hydrogen Earth Sci. Lab
Wind to Hydrogen Earth Sci. Lab Name: Class: Date: Earth Sciences Middle School 8 hours Objective To explore wind and hydrogen fuel cell power sources and try to improve the power output of both. Materials
More informationRenewable Energy Sources (Pt 2)
Renewable Energy Sources (Pt 2) Course to be taken after Part one - Understanding The Environment and Renewable Energy Sources. CPD = 2.5 hours. Introduction This course aims to look at alternative renewable
More informationCOSI ON WHEELS ENERGY! Program Information Packet
COSI ON WHEELS ENERGY! Program Information Packet Energy! is designed to introduce students to the science of energy. The program consists of a 45 minute interactive assembly followed by exciting hands-on
More informationIntroduction to Wind Energy for Secondary Schools. March Paul T. Smulders & Jan de Jongh. The Netherlands
Introduction to Wind Energy for Secondary Schools March 001 Paul T. Smulders & Jan de Jongh The Netherlands 1 Curriculum for a Module Introduction to Wind Energy for Secondary Schools Name of the training
More informationWorking with Wind Energy
Working with Wind Energy Provided by TryEngineering - Click here to provide feedback on this lesson. Lesson Focus Lesson focuses on how wind energy can be generated on both a large and small scale. Student
More informationA Problem Based Learning Experience in a Post-Apocalyptic. 6 th grade
A Problem Based Learning Experience in a Post-Apocalyptic world 6 th grade To audio recording. Grade Level: 6th grade SC Stds: Energy, Technology 6-1.4 Use a technological design process to plan and produce
More informationSummary Energy Conversion and Conservation
Summary 15.1 and Its Forms is the ability to do work. Recall that work is done when a force moves an object. When work is done on an object, energy is transferred, or passed on, to that object. Therefore,
More informationDesigning the Most Energy Efficient. Wind Turbine Blades. Secondary Subjects Physical Science, Social Studies, Technology, Math, Art
Designing the Most Energy Efficient Wind Turbine Blades Lesson Plan By Shay Motalebi Primary Subject Earth Science Secondary Subjects Physical Science, Social Studies, Technology, Math, Art Grade levels
More informationTECHNOLOGY TO IMPLEMENT THE CONCEPTUAL DESIGN CHANGES TO GAINGOOD IMPROVEMENT IN HORIZONTAL AXIS WIND TURBINE PERFORMANCE AND EFFICIENCY
International Journal of Mechanical and Production Engineering Research and Development (IJMPERD ) Vol.1, Issue 2 Dec 2011 124-132 TJPRC Pvt. Ltd., TECHNOLOGY TO IMPLEMENT THE CONCEPTUAL DESIGN CHANGES
More informationRETScreen. International CLEAN ENERGY PROJECT ANALYSIS: WIND ENERGY PROJECT ANALYSIS CHAPTER RETSCREEN ENGINEERING & CASES TEXTBOOK
RETScreen International Clean Energy Decision Support Centre www.retscreen.net CLEAN ENERGY PROJECT ANALYSIS: RETSCREEN ENGINEERING & CASES TEXTBOOK WIND ENERGY PROJECT ANALYSIS CHAPTER Disclaimer This
More informationWind Turbine Doubly-Fed Asynchronous Machine Diagnosis Defects State of the Art
2017 2nd International Conference on New Energy and Renewable Resources (ICNERR 2017) ISBN: 978-1-60595-470-7 Wind Turbine Doubly-Fed Asynchronous Machine Diagnosis Defects State of the Art Fatima El Hammouchi,
More informationTable of Contents. Career Overview... 4
Table of Contents Career Overview.................................................. 4 Basic Lesson Plans Activity 1 Becoming Energy Conscious... 5 Activity 2 Solar Cooking... 14 Activity 3 Solar Transportation........................................
More informationAn overview of Wind Power development in the Midwest
An overview of Wind Power development in the Midwest Douglas J. Reinemann, Ph.D. Professor of Biological Systems Engineering University of Wisconsin Madison Wind is one of the fastest growing Renewable
More informationActivity Guide. MacGyver Windmill Class Pack. Materials for 15 Windmills or Students. Time Required. Grades. Objectives.
MacGyver Windmill Class Pack Activity Guide Materials for 15 Windmills or 15 45 Students Grades 5 8, 9 12 (Extension Activity) Concepts Energy and Transformations Forces and Motion Engineering, Art, and
More informationIntroduction. Who is it for? What is it for? LEGO Education is pleased to bring you the curriculum pack for the Renewable Energy Add-on Set.
LEGO Education is pleased to bring you the curriculum pack for the Renewable Energy Add-on Set. Who is it for? The material is designed for introducing and teaching the topic of renewable energy to middle
More informationFLATE Hillsborough Community College - Brandon (813)
The Florida Advanced Technological Education (FLATE) Center wishes to make available, for educational and noncommercial purposes only, materials relevant to the EST1830 Introduction to Alternative/Renewable
More informationGenerating Electricity
Worksheet 3 Generating Electricity In most power stations, electricity is generated by burning fuels. Coal, oil and natural gas are the common fuels for generating electricity. Major parts of a power station
More informationVOCABULARY UNIT 2: ENERGY. Bar chart. Battery. Biomass. Calorie. Calorific value. Capture. Coal. Conservation. Contraction. Degradation.
VOCABULARY UNIT 2: ENERGY ENGLISH SPANISH Bar chart Battery Biomass Calorie Calorific value Capture Coal Conservation Contraction Degradation Dilation Electrical Energy Equilibrium Fan Fossil fuel Geothermal
More informationExploring Energy Science Texts for Close Reading
Science Texts for Close Reading Solar Energy Solar energy is a way to harness sunlight for heating or electricity. There are different ways to convert sunlight into usable energy. Concentrated solar power
More informationElectricity generation by using high velocity wind produced due to motion of vehicle.
Electricity generation by using high velocity wind produced due to motion of vehicle. Vaibhav Rangrao Kumbhar 1, Pushkar Rajendra Bahirat 2, Atharva Chandrashekhar Kale 3, Sagar Vitthal Garad 4 1,2,4Scholar,
More informationVOCABULARY UNIT 6: ENERGY. Bar chart. Battery. Biomass. Calorie. Calorific value. Capture. Coal. Conservation. Contraction. Degradation.
VOCABULARY UNIT 6: ENERGY 2º ESO ENGLISH SPANISH Bar chart Battery Biomass Calorie Calorific value Capture Coal Conservation Contraction Degradation Dilation Electrical Energy Equilibrium Fan Fossil fuel
More informationGENERATING ELECTRICITY AT A POWER PLANT ???? Law of Conservation of Energy. Three Major Components THE SCIENCE BEHIND ENERGY TRANSFORMATIONS
THE SCIENCE BEHIND ENERGY TRANSFORMATIONS Q1 GENERATING ELECTRICITY AT A POWER PLANT Unit Essential Question: How are Earth s energy resources used to generate electricity What are the advantages and disadvantages
More informationBahrain World Trade Centre
Bahrain World Trade Centre Name Mohamed Alsubaie MMU ID 09562211 Supervisor Dr. Mahera Musallam Assignment Wind Turbine Design Subject Renewable Power Systems Unit code 64ET3901 Course BEng (Hons) Computer
More informationMaterials: a piece of sandpaper, a piece of wood to sandpaper, a stone to sandpaper
RM4.3 Curriculum: Rocks, Minerals, and Erosion (grade 4) Overview: Students will learn what we can do to prevent unwanted wind erosion. They will be able to write an answer to the question: How does the
More informationصباح الخير. Kalimera أهال بك. kalosorisate
صباح الخير Kalimera أهال بك kalosorisate 1 White : peace and prosperity, Red: recalls battles against foreign invaders Green: symbolizes the Jebel Akhdar, and fertility 2 Wind Energy curriculum Wind turbine(wind
More informationChapter 11: Energy Flow and Power
Chapter 11: Energy Flow and Power 11.1 Efficiency 11.2 Energy and Power 11.3 Energy Flow in Systems Chapter 11 Objectives Give an example of a process and the efficiency of a process. Calculate the efficiency
More informationPower Technologies. Question. Answer. Energy is the ability to do work or change the system. Answer. Question. What are the various sources of energy?
What is energy? Energy is the ability to do work or change the system. What are the various sources of energy? Fossil fuels Oil (Petroleum) Propane Natural gas Coal Alternative fuels Nuclear Wind Solar
More informationQuestion # 1: Write true or false with correcting the wrong statement
Answer all the following questions. Number of questions: 4 Illustrate your answers with sketches when necessary. The exam consists of three pages. Total mark: 210 marks Question # 1: Write true or false
More informationMathematical Modelling of Wind Turbine in a Wind Energy Conversion System: Power Coefficient Analysis
Applied Mathematical Sciences, Vol. 6, 01, no. 91, 457-4536 Mathematical Modelling of Wind Turbine in a Wind Energy Conversion System: Power Coefficient Analysis A. W. Manyonge 1, R. M. Ochieng 1, F. N.
More information&KDSWHU $QVZHUV 6HFWLRQ 5HYLHZ &KDOOHQJH S 6HFWLRQ 5HYLHZ 6HFWLRQ 5HYLHZ 81,7 027,21 )25&( $1' (1(5*<
1. Sample answer: A simple machine is useful because it can provide mechanical advantage by multiplying force or distance. For example, levers are useful because you can arrange the fulcrum and the input
More informationSolar panels The Fizzics Organisation
Most solar panels installed on houses in the last few years convert the energy of sunlight directly into electrical energy. These are photovoltaic cells. Solar panels 3 This electricity can be used around
More informationS4 Technological Studies: Homework 26: Energy.
S Technological Studies: Homework 6: Energy. Mark: Grade: /5 Name: Class: Date:. Energy is a very important resource, it helps provide us with heat, light and the ability to do work. Where do all of the
More informationWindmills. We Don t Create Energy, We Convert Energy! Description. Next Generation Science Standards: Outcomes. Guiding Question
We Don t Create Energy, We Convert Energy! Levels: Grades 4-12 Content Areas: Engineering; Physics, Energy Lesson Time: 90 Minutes Next Generation Science Standards: Performance Expectations 3-5-ETS1,
More informationCh Energy. Energy = the ability to do work; energy is transferred by a force moving an object over a distance
Ch. 15 - Energy Energy = the ability to do work; energy is transferred by a force moving an object over a distance Work --> a transfer of energy (when work is done on an object, energy is transferred to
More informationAn old renewed means to produce energy
WIND POWER ENERGY OBJECTIF: This lessons aims at discovering wind electricity production. Our tasks will consists in - explaining how a wind turbine works - observing how wind farms are installed - finding
More informationGraham School. Name: New Document 1. Class: Date: 90 minutes. Time: 89 marks. Marks: Comments: Page 1
Graham School New Document Name: Class: Date: Time: 90 minutes Marks: 89 marks Comments: Page Graham School Q.All European Union countries are expected to generate 20% of their electricity using renewable
More informationUse words from the box to answer the questions below. chemical electrical gravitational potential. kinetic light sound thermal
Energy Transfer Exam Practice Q1. In a power station, coal can be used to generate electricity. Drayton Manor High School (a) Use words from the box to answer the questions below. chemical electrical gravitational
More informationEnergy and Energy Resources
Energy and Energy Resources Energy Defined as the ability to do work or the ability to cause change. Two types of energy: Kinetic energy- energy of motion; anything that moves has kinetic energy, cars,
More informationEnergy. Wind. Teacher s Guide. Hydro. Investigate. Power. Technology. Renewable. Solar
2009694 Hydro Solar Technology Wind Investigate Power Energy Renewable Teacher s Guide Table of Contents 1. Introduction... 3 2. Curriculum... 8 3. Teacher s Resources 3.1 Renewable Energy... 12 3.2 Potential
More informationWork done = force distance. The distance moved in the formula must be the distance moved in the direction of the force.
Work If a builder is lifting up a stone, we say that he is doing work. Similarly, you would be doing work when you carry your school bag up a flight of steps to your classroom. Work is done when a force
More informationDigging Deeper SOLAR ENERGY. Forms of Solar Energy
a) Is the wind speed the same in the morning; the afternoon; the evening? b) Move your anemometer to another location. Is it windier in other places? c) Do trees or buildings block the wind? 7. Back in
More informationOff-Shore Wind Blue Ribbon Panel Energy and Wind Systems 101 The Basics
Off-Shore Wind Blue Ribbon Panel Energy and Wind Systems 101 The Basics 1 This Report is a summary of the general energy generation information and general information on wind energy systems. For more
More informationThe Cap'n 4/23/2009. Andrew Riley, Russell Estes, Stephen Swearingen, George Threagill. Team Number D2-3. EF 152 Section D2
1 The Cap'n 4/23/2009 Andrew Riley, Russell Estes, Stephen Swearingen, George Threagill Team Number D2-3 EF 152 Section D2 2 Overview For the final project in our engineering fundamentals class we were
More informationExplain how energy is conserved within a closed system. Explain the law of conservation of energy.
Section 3 Conservation of Energy Objectives Explain how energy is conserved within a closed system. Explain the law of conservation of energy. Give examples of how thermal energy is always a result of
More informationWIND ENERGY ECOSUSTAINABILITY ENGINEERING SOLUTION
WIND ENERGY ECOSUSTAINABILITY ENGINEERING SOLUTION Lecturer PhD Roxana Gabriela POPA Associate Professor Maria CALINOIU University,,Constantin Brancusi,, of Tg- Jiu, roxanna_popa@yahoo.com Abstract: Renewables
More informationIntroducing GE s
GE Energy Renewable Energy Introducing GE s 1.6-100 Best-in-class capacity factor Introducing GE s 1.6-100 Product evolution. It s one of the things GE does best. Especially when it comes to the next generation
More informationProblem Statement. Design and construct a small wind turbine to produce as much power as possible while
Problem Statement Design and construct a small wind turbine to produce as much power as possible while still maintaining efficiency. One must be able to measure the output of the turbine, the design must
More informationGraspIT AQA Energy Questions
A. Energy changes and energy stores part 1 Energy systems and energy changes 1. Describe the energy store changes when a rocket firework is lit, goes up in the air and then falls back to the ground. (4)
More information7/2/2017. On the energy concept. Outline. On the energy concept: Society. Description of main idea. How to harvest wind energy
Outline Description of main idea On the energy concept Wind energy How to harvest wind energy Wind energy harnessing HAWT Wind Energy Control By: Majid Firouzbahrami Supervisor: Dr. Amin Nobakhti 2 On
More informationWind Energy: Overview
Wind Energy: Overview Learning objectives: 1)To understand the pattern of usage of wind energy internationally 2)To understand the pattern of usage of wind energy in India 3)To become aware of geographical
More information800 Wind Powered Generator
800 Wind Powered Generator Purpose: The Wind Powered Generator is an excellent device for studying wind as a source of energy. The generator will allow students an opportunity to measure the amount of
More informationOptimal and Simulation of HAWT Blade S809
IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) e-issn: 2278-1684,p-ISSN: 2320-334X, Volume 11, Issue 5 Ver. II (Sep- Oct. 2014), PP 83-88 Optimal and Simulation of HAWT Blade S809 Prof. Yogesh
More information3.1 Energy exists in different forms
Ch 3 Energy 1 3.1 Energy exists in different forms Energy ability to cause a change; different forms of energy cause different changes 1. Mechanical energy involves the position & motion of objects (may
More informationFOSS Journal: Energy. (Name) 2
FOSS Journal: Energy (Name) 2 Table of Contents Inv. 4-1 Building an Electromagnet pg. Types of Energy pg. Types of Energy Date WOLF 498-499; 538-539 FQ: 1)What is energy? 2)How many types of energy do
More informationFeasibility of Wind Power Technology Schemes in St. Martin s Island of Bangladesh
Paper ID: ET-P19 Feasibility of Wind Power Technology Schemes in St. Martin s Island of Bangladesh Rasedul Hasan 1, Md. Abu Saaklayen 2, Farjana Nasim 3, Md. Tajul Islam 4, Md. Abu Shahab Mollah 5 1,2,3
More informationSummer Camp 2014 Hydro-Electric Energy
Summer Camp 2014 Hydro-Electric Energy Introduction: Hydroelectricity is the term referring to electricity generated by hydropower; the production of electrical power through the use of the gravitational
More informationHydroelectric Power. Renewable Energy Sources
Renewable Energy Sources Hydroelectric power ~ 5% - 10% Solar energy - not large scale here Geothermal Energy - used in CA Wind Energy - various places (~1.3% of CA use) Tidal Power - not in US (used in
More informationGraspIT AQA Energy Questions
A. Energy changes and energy stores part 1 Energy systems and energy changes 1. Describe the energy store changes when a rocket firework is lit, goes up in the air and then falls back to the ground. (4)
More informationIntroduction to Energy
Introduction to Energy Get Energized! What are two types of energy? Energy is the ability to cause change. Energy takes many different forms and causes many different effects. There are two general types
More informationESSC Hold. Complete MyPlanner through graduation Workshops on MyPlanner. 08/27
ESSC Hold To remove hold: Complete MyPlanner through graduation Workshops on MyPlanner Sign up for Monday (Engr 391) 08/27 https://goo.gl/forms/rnur44uekfgbpit92 Sign up for Tuesday (Engr 407) 08/28 https://goo.gl/forms/hhhumn4q3hthei2j2
More informationWhat are the 3 ways in which energy can travel? Explain what. conduction is. Does conduction happen best in solids, liquids or gases?
What are the 3 ways in which energy can travel? Explain what conduction is What type of materials are good conductors and what type of materials are bad conductors (good insulators)? Does conduction happen
More informationBeat the quake. Did you know? Did you know? What is an earthquake? Rocking the earth. Present the challenge
Beat the quake. Earthquakes are more common than you think. On average, magnitude 2 earthquakes occur several hundred times a day across the word. What is an earthquake? The earth's surface consists of
More information!!!!!! Renewables energy and efficiency. Researching Physics. Higher. Photo: Wikipedia, GDFL
Renewables energy and efficiency Photo: Wikipedia, GDFL Researching Physics Higher Higher Physics Researching Physics Contents Renewables energy and efficiency Advice to students Page 3 Overview of the
More information"Coal, gas and oil will not be the three kings of the energy world for ever. It is no longer folly to look up to the sun and wind, down into the
It Blows You Away "Coal, gas and oil will not be the three kings of the energy world for ever. It is no longer folly to look up to the sun and wind, down into the sea's waves" Introduction Energy is a
More informationHEAD TANK (FOREBAY TANK)
HEAD TANK (FOREBAY TANK) Head-tank - Pond at the top of a penstock or pipeline; serves as final settling basin, maintains the required water level of penstock inlet and prevents foreign debris entering
More informationEnergy and Society. Professor Ani Aprahamian
Energy and Society Professor Ani Aprahamian Renewal Energy Resources almost inexhaustible Now we will start talking about Solar/Wind/Hydropower Earth is tilted at 23 degrees above the point on earth where
More informationEngineering: Wind Energy Workshop. A Museum of Science Traveling Program
Engineering: Wind Energy Workshop A Museum of Science Traveling Program Description Engineering: Wind Energy Workshop is a 60-minute program where students practice the engineering design process from
More informationACTIVITY SHEETS PHYSICS AND CHEMISTRY 2 nd ESO NAME:
ACTIVITY SHEETS PHYSICS AND CHEMISTRY 2 nd ESO NAME: Lesson 8. ENERGY AND ITS TRANSFORMATION ACTIVITY 1 Answer whether they have energy and what changes they produce: a) Petrol. b) A roof tile. c) A battery.
More informationFlow Simulation to Determine the Effects of Shrouds on the Performance of Wind Turbines
Journal of Power and Energy Engineering, 2016, 4, 79-93 Published Online August 2016 in SciRes. http://www.scirp.org/journal/jpee http://dx.doi.org/10.4236/jpee.2016.48008 Flow Simulation to Determine
More informationIntroduction to Energy. Energy
Introduction to Energy Dossin Energy- What is It? Alternative Vs. Renewable Energy Energy- Two Main Forms Conservation of Energy Energy Efficiency Measuring Energy Using Energy RESOURCES Information copied
More informationENGR 1181 Lab 7: Wind Turbine
ENGR 1181 Lab 7: Wind Turbine - Preparation Material (Lab 7A) - Lab Procedure (Lab 7A) - Preparation Material (Lab 7B) - Lab Procedure (Lab 7B) - Report Guidelines (Combined) 1 Preparation Material 7A
More informationLEGO WIND TURBINE PROJECT
12/4/2013 GREEN ENERGY MANUFACTURING LEGO WIND TURBINE PROJECT IE/MFG 5390 Green Manufacturing Instructor Dr. Bill Tseng Team Members Oscar Alfaro 80454561 Ricardo Espinoza 800120611 Alejandra Mendez 80342114
More informationBladeless Wind Turbine
Bladeless Wind Turbine Pratik Oswal 1, Abhishek Patil 2 1, 2 Final Year Students, Mechanical Engineering, SMT Kashibai Navale College Of Engineering, Maharashtra, India Abstract: A wind turbine is a device
More informationAnswer Notes Marks 1 five suitable comments: O/P = output power
five suitable comments: O/P = output power ignore comments about 5 Wind wind O/P is (far) too low (to meet demand)/the lowest; (can t rely on) wind O/P is weather dependent; renewable non-renewable green-house
More informationGE Renewable Energy CAPACITY FACTOR LEADERSHIP IN HIGH WIND REGIMES. GE s
GE Renewable Energy CAPACITY FACTOR LEADERSHIP IN HIGH WIND REGIMES GE s 1.85-82.5 www.ge.com/wind GE S 1.85-82.5 PITCH Since entering the wind industry in 2002, GE Renewable Energy has invested more than
More informationProblem statement, Standards, Data and Technology
1 Lesson Plan Title: Wind Turbine Design Challenge Teacher Name: Hwa Tsu Subject: IB Physics SL Grade Level: 11 Problem statement, Standards, Data and Technology Asking questions and defining problems
More informationDIRECTORATE FOR FUEL AND ENERGY SECTOR. Development of Wind Energy Technology in the World
DIRECTORATE FOR FUEL AND ENERGY SECTOR Development of Wind Energy Technology in the World INFORMATION REFERENCE October 2013 I N F O R M A T I O N R E F E R E N C E General Information on Wind Energy Wind
More information