as self-learning abilities, leadership, team work, communication,project management, and interpersonal competence. However, how and which are the bestapproaches to better educate the next generation of power and energy engineers, remain openquestions. In addition of teaching courses in electrical machines and power systems, highereducation institutes must include new courses and topics into curriculum, such as renewableenergy systems, power electronics, smart grids, energy economics and management, to mention afew of them while still ensuring a four-year graduation timeframe [2-9].The modern power systems have been significantly changed from the very modest beginnings toone of the most complex and large system, perhaps the largest machine or
is dissipated as heat, which adds to the cooling load of the air conditioningsystem in the summer. However, LED lights produce light approximately 90% more efficientlythan incandescent light bulbs. It is more common to express the effectiveness of this conversionprocess by lighting efficacy, which is defined as the amount of light output in lumens per Watt ofelectricity consumed.In California Energy Code, which is the sixth section of the California Building Standards Code,lighting power density (LPD) is used as a metric to regulate the maximum allowable lightingenergy for each building type, or for each interior space type. The maximum allowable LPDvalues, in Watt per square foot, are listed in 2016 Title 24 standards Table 140.6-B (for
AC 2011-2662: OPPORTUNITIES IN POWER BEAMING FOR MICRORENEWABLE ENERGYNarayanan M. Komerath, Georgia Institute of Technology Professor, Daniel Guggenheim School of Aerospace Engineering Page 22.1125.1 c American Society for Engineering Education, 2011 Opportunities In Power Beaming For Micro Renewable EnergyAbstractDeveloping advanced concepts that go well beyond today’s practices, is a useful way forstudents to learn about innovation across discipline barriers. In this paper, the experience ofaerospace engineering students is described as they develop a concept that cuts acrossaerospace technology, several areas of
blades andcomputational fluid dynamic (CFD) analysis. In this case study, 5ms-1 wind speed is used since itreplicates the wind conditions in the local regions of Georgia. In this research, final results showa comparison of the validation study and the experimental analyses at 5ms-1. Figure 1 shows thefinal computer aided 3-D model of the designed NREL VI geometric blade for test comparison. (a) (b) Figure 1: NREL Phase VI 3D geometric blade design; (a) Reverse isometric view of NREL CAD design. (b) Isometric view of NREL CAD design.The validation comparison is made between Normal Force Coefficient CN and the Non-dimensional Span at 5ms-1. Figure 2 shows the
unit described in the current paper could be added to RenewableEnergy Sources.To meet energy and sustainability training needs, other engineering programs integrate hands-onenergy content into their engineering curricula via energy-focused design-and-build and capstonesenior projects. For example, Sam Houston State University recently reported completion ofseven energy and sustainability student projects on topics including A) a renewable energy Page 23.173.3trainer, B) an environmentally friendly electric boat, C) a solar-thermal space and water heater,D) design of a self-sufficient residential home, and E) a hybrid wind and solar system. [6
adjust the energyproduced by the wind turbine; therefore, the power flow to battery is dictated solely by the windspeed and the passive interaction of the various system components. The benefits of this projectinclude but are not limited to: Cost effective Power Generation in remote areas Upgradeable parts ensure the possibility of ongoing student involvement Clean, renewable energy source Can operate in stand-alone application or can be attached to any power grid with minimal modifications.The features of this project will include: a) Power generated in DC mode or at a 3-phase, 60 Hzoutput; b) Modular design for easy upgrades; c) Places to install both a commercial and hand-made generator; d) Hinged 30 foot or
global market for renewable energy is already dramaticallyincreasing. In 2006 its turnover was US $38 B, 26% more than in the previous year and this trendis expected to continue3.A dual energy crisis strategy of conservation or maximizing efficiency and vigorousdevelopment of alternative energy sources is proposed. The role of the Arizona State Universityas a New American University in this regard is the one of a bold leadership and relentless pursuitto promote and establish new energy sources.The mandate of the newly established Alternative Energy program at Arizona State University atthe Polytechnic campus is to strategically develop electronics engineering cadre capable ofmeeting the demands of the new energy economy that will rely on energy
). Fig.3. Typical LevelAddressing the challengesIn September 2009, Department of Energy issued a call for proposal DE-FOA-0000152Recovery Act – Workforce Training for the Electric Power Sector seeking applications that willsupport and greatly expand job creation and career advancement opportunities within the utilityindustry and the electric power system equipment manufacturing sector. Two types ofapplications were specified:Topic A. Developing and Enhancing Workforce Training Programs for the Electric Power Sectorwith subtopic Strategic Training and Education in Power Systems (STEPS) and Topic B. SmartGrid Workforce Training. The objective of STEPS is to support educators at universities andcolleges (including community colleges) in developing
. Page 26.169.1 c American Society for Engineering Education, 2015 ALTERNATIVE APPROACH TO TEACH GAS TURBINE BASED POWER CYCLES Farshid Zabihian West Virginia University Institute of Technology Montgomery, West Virginia, U.S.AABSTRACTThis paper presents the new approach in teaching Applied Thermodynamics in general and gasturbine cycles in particular to undergraduate mechanical engineering students through theintegration of a simulation and modeling software to teaching gas turbine based cycles.Students developed several simple models and conducted sensitivity analysis and interpreted
maximum voltage, duty cycle and waveform shape produced by various inverters (pure sine, pulse-width modulated, and modified square-wave) in response to load adjustments. PART B Efficiency of the Inverter: Efficiency of several inverters (pure sine, modified square wave, and pulse-width modulated) is determined for various loads by taking power measurements on the DC and AC sides of the inverter. Analysis of results and questions. Figure 3. Functional diagram for Experiment 8 Page 25.504.8In part A of the inverter lab, students wire the circuit presented in Figure 4 for pure sine
AC 2010-635: NATIONAL HYDROGEN AND FUEL CELL EDUCATIONPROGRAM PART I: CURRICULUMDavid Blekhman, California State University Los Angeles David Blekhman is an Associate Professor in the Power, Energy and Transportation program in the Department of Technology at CSULA. Dr. Blekhman received his B.S.-M.S., in Thermal Physics and Engineering from St. Petersburg State Technical University, Russia, and a Ph.D. in Mechanical Engineering in 2002 from SUNY Buffalo. Prior to joining CSULA in 2007, he was an Assistant Professor of Mechanical Engineering at Grand Valley State University. Currently, Dr. Blekhman is a PI for the Department of Energy "Hydrogen and Fuel Cell Education at CSULA" grant
convert temperature differences into usableelectricity. TEGs are made from thermoelectric modules which are solid-state integrated circuitsthat employ three established thermoelectric effects known as the Peltier, Seebeck and Thomsoneffects. TEGs require heat as an energy source and can generate power as long as there is a heatsource such as gas or oil flame, stove, camp fire, industrial machinery, and furnace. Solarmodules which convert light energy into usable electricity need direct sunlight to generatemaximum rated power. Usually solar tracking systems are used to receive direct sun light toincrease the efficiency of the modules. This type of setup increases the cost of the photovoltaicsystems. A team of students with a renewable energy
-Nagy, Cs., Taylor, S., Smith, J. and Atkinson, C., “The development of a fourth generation hybrid electric vehicle at West Virginia University,” SAE paper 2001-01-0682, 2001.10. Adcock, J., Allen, B., Cleary, R., Dobbins, C. and etc., “Design and construction of the University of Tennessee, Knoxville FutureTruck 2000/2001 parallel hybrid vehicle,” SAE paper 2002-01-1213, 2002.11. Parten, M., Maxwell, T. and Jones, J., “Advanced vehicle research in a multidisciplinary project laboratory,” Proceedings of American Society for Engineering Education (ASEE) Annual Conference and exposition Section 3626, 1999.12. Talbert, J., Wicks, F. and Wilk, R., “Evalusting the benefits of Hybrid Electric Vehicles concepts,” Proceedings
Excel-Based Steam TableCalculations into Thermodynamics Curriculum,” Proceedings of the 2008 ASEE Conference,Pittsburgh, Pa, June 2008.[8] M. Holmgren, “Steam Tables by Magnus Holmgren,”ascentengineering.com/Documents/XSteam_Excel_v2.6_US.xls, accessed 22 Dec 2015.[9] S. Dechant, C. Damm, B. Egan, “Building as a Power Plant: Modeling and Selection of aCombined Heat and Power System for an Advanced Commercial Building,” Proceedings of the2007 ASEE Conference, Honolulu, Hi., June 2007.[10] M. El-Wakil, Powerplant Technology, McGraw Hill, 1984.[11] Y. Cengel and M. Boles, Thermodynamics, an Engineering Approach, Sixth Edition,McGraw Hill, 2007.
. Analyze conventional thermal power systems using the 1st and 2nd Laws of Thermodynamics, exergy-based thermoeconomics, and reacting mixture chemical exergy and equilibrium concepts. b. Describe the fundamental principles and applications of direct energy conversion systems. c. Describe alternative and renewable energy sources and devices used to harness them. d. Explain emerging national and global energy, water and environmental issues and how these affect politics, economics and society in general.Course objective (a) seeks to develop a greater understanding of the conventional powerscenario. Objective (b) looks at direct energy devices, which cadets have not seen in previouscourses, in order to get them out of the box
participation, 40% for homework, and40% for the final written paper. The grading rubric is shown below in Table 1. The rubricproved to be a useful tool in evaluating student performance, where final grades ranged from Hto B, and follows the recommendation of McKeachie and Svincki2 for grading writtenassignments.Students were provided guidance in the syllabus about respectful class discussion techniques aswell as homework formatting and plagiarism. There were two types of assignments in the class.One was a relevant current event review, and the other was a relevant webpage evaluation. Theinstructors chose these types of assignments to encourage students to discover, consider, andevaluate the credibility of a large amount of information readily available
apparatuses that have been developed for use in both a basicthermodynamics course and a heat transfer course are described. In addition, the laboratoryexercises developed for each course using the apparatuses are discussed. The experiments weredeveloped using simple, practical devices. The experiments developed center around (a) adorm-sized refrigerator, (b) a small industrial heat exchanger, (c) a cooking wok, and (d) a high-intensity commercial light fixture. These are all devices that students have either encountered ineveryday life, or can easily connect with. The experiments build upon this basic familiarity byapplying engineering experiments to the equipment to demonstrate fundamental principles ofThermodynamics in the Basic Thermodynamics
AC 2007-2870: DESIGN OF AN EXPERIMENTAL POWER SOURCE USINGHYDROGEN FUEL CELLSEsther Ososanya, University of the District of ColumbiaSamuel Lakeou, University of the District of ColumbiaAbiyu Negede, University of the District of ColumbiaKidist Negede, University of the District of ColumbiaAziz Sirag, University of the District of ColumbiaSisay Beru, University of the District of ColumbiaAzezom Meles, University of the District of Columbia Page 12.457.1© American Society for Engineering Education, 2007 Design of an Experimental Power Source using Hydrogen Fuel Cells Abstract Proton Exchange Membrane (PEM) fuel cell is a
A. R., Kleinbach M. Energy: Its Use and the Environment. 3rd Edition, Orlando,Florida: Harcourt, Inc., 2002.[2] Pecen, R. & Timmerman, M.A., “A Hands-On Renewable Energy Based Laboratory forPower Quality Education” Proceedings of the 2001 American Society for Engineering EducationAnnual Conference & Exposition, 2001, Session 1333.[3] Lakeou, S., Ososanya, E., Latigo, B., Mahmoud, W., Karanja, G., & Oshumare, W., “Designof a Low-Cost Solar Tracking Photo-Voltaic (PV) Module and Wind Turbine CombinationSystem”, Proceedings of the 2006 American Society for Engineering Education AnnualConference & Exposition, 2006, Session 1992.[4] Al Kalaani, Y. & Rosentrator, K., “Introducing Renewable Energy Education into anEngineering
Page 15.800.2view students can have from certain parts of the campus. In such an energy rich environment and with theprevious ideas as a starting point, we considered developing an introductory Physics course to a generalstudent audience rich in energy concepts [5], more linked to the real world than we would have taught itotherwise. The course taught in a more engaged manner was meant to alleviate student understanding andusage of energy concepts. This paper describes our efforts in this direction along with an evaluation of thecourse outcome. The course was taught twice in a slightly different fashion. The comparison of theoutcomes is further discussed.(a) Campus view (b) Nuclear plant cooling tower
ofthe biogas produced, using a Gas Chromatograph (CG), with Flame Ionization Detector(FID), to separate the methane from carbon dioxide.The biogas produced contains Methane CH4, with very small percentage of Carbondioxide CO2, and some traces of Nitrogen N2, Hydrogen H2, and Hydrogen SulfideH2SO4. The economic viability of this technology, advantages, and the production costcompared to other renewable energy resources are also compared. This technology willbe used to power the heating unit in a Zero Energy Home (ZEH) currently underconstruction.Introduction:The first phase of the Anaerobic digestor design project takes students through theengineering design process, i.e., the conceptual design and analysis, and design feasibilitystudy. The
. and J. Bal, Learning style preferences of engineers in automotive design. Journal of Workplace Learning, 2001. 13: p. 239-245.4. Rosati, P.A., Comparisons of learning preferences in an engineering program. Proceedings of the Frontiers in Education Conference, 1996: p. 1441-1444.5. Carlson, B. and P. Schoch, Evaluating a Motivational Freshman Course. Proceedings of the American Society for Engineering Education, 1995.6. Hui, N., et al., Power Engineering Education and the Internet: Motivation and Instructional Tools. IEEE Transactions on Power Systems, 2002. 17: p. 7-12. Page 22.168.7
ObjectivesThe main learning objectives for this project focused around engineering applications andgaining field experience. The purpose was to apply the concepts, skills, and practices discussed Page 14.532.5in a classroom setting to a scenario that would commonly be experienced throughout a typicalcivil engineer’s career. The four main learning objectives of this project were: 1. Gain real world engineering experience. 2. Implement educational knowledge in a professional setting a. Environmental systems analysis b. Engineering principles 3. Develop and expand skills necessary in a professional
under the category of Directly Financed Outsourced Travel(CA-CP Scope 3, part b, as defined in the Carbon Calculator Users Guide5). This data is requiredto be included in the inventory. For our university there are no other practical publictransportation modes for this category other than air travel. The CA-CP carbon calculator datainput for air travel is in units of passenger miles per year.CA-CP Emissions Calculation, including GWP and RFIWithin the CA-CP calculation for commercial air travel, there are a number of assumptions madeas outlined in Table 1. One assumption is that the fuel is incompletely burned, producing acomponent of unburned fuel in the exhaust stream that is treated like an equivalent amount ofmethane. Also it is assumed
participation but again withenergy as the central theme. In summary these unique education program pipeline trains a newand retrain the present workforce in the new energy model of sustainability: the integration of thetechnical issues with the economic, social and environmental implications of energy.AcknowledgementsThe work described in this paper was primarily supported by the U.S. Department of Educationunder grant 84.031S. The excellent work of undergraduate research assistants at the ChemicalEngineering Lab is also acknowledged.Bibliography[1] Moffat, J.; Hanlery, R.; Wilson, M. Measuring and Modelling Sustainable Development, Parthenon, New York, 2001.[2] Norton, B. Sustainability, University of Chicago Press, 2005.[3] Hake, J.; Eich,R
the systems approach,the educators are exposing their students to the various perspectives related to the utilization ofnatural resources for bio-energy, ways to mitigate the global climate change, and understand thecomplexities that are involved in modern scientific and technological challenges. The studentsare also exposed to career choices in the cutting-edge STEAM disciplines; b)To develop andprovide curricular materials and set of teaching tools for educators for enhancing instruction inthe areas of sustainable bio-energy and sustainability in their classrooms--In addition to trainingthe STEAM educators on a systems perspective of renewable energy, the program includesdeveloping and providing curricular materials and laboratory tool kits
. R., Jennings, P., Renewable energy education in sustainable architecture: lessons from developed and developing countries. Energy Education Science and Technology Part B-Social and Educational Studies, 2010. 2(3-4): p. 111-131.8. Poboroniuc, M.-S., et al. SALEIE: An EU project aiming to propose new EIE curricula oriented to key global technical challenges. in 2014 International Conference and Exposition on Electrical and Power Engineering (EPE 2014). Iasi, Romania: IEEE.9. Kandpal, T.C. and L. Broman, Renewable energy education: A global status review. Renewable and Sustainable Energy Reviews, 2014. 34: p. Pages 300–324.10. Bachmann, C., et al. Engineering For Non-Engineering Schools: A Hands-On
AC 2009-1867: EDUCATING ENGINEERING STUDENTS ON ENERGY SYSTEMSTHROUGH INVESTOR-DRIVEN CLASS PROJECTSTom Ferguson, University of Minnesota, Duluth Tom Ferguson is a Visiting 3M McKnight Professor at the University of Minnesota Duluth. He holds Bachelor's and Master of Science degrees in Electrical Engineering from the University of Minnesota. He is a retired utility operations and engineering executive, a registered professional engineer, and a consultant to the industry.Paul Weber, University of Minnesota, Duluth Paul J. Weber is a Temporary Assistant Professor at the University of Minnesota Duluth. Since completing his Ph.D. at Michigan Tech in 2006, he has taught courses in digital and computer
Technologies, “Compliance Testing to the IEC 1000-3-2 (EN 61000-3-2) and IEC 1000-3-3 (EN 61000-3-3),” AN1273, 2000.[3] B. Singh and S. Singh, “Single-phase power factor controller topologies for permanent magnet brushless DC motor drives,” The Institution of Engineering and Technology Power Electronics, vol. 3, issue 2, pp. 147-175, 2010.[4] Supratim Basu and Math Bollen, “A Novel Common Power Factor Correction Scheme for Homes and Offices,” IEEE Transactions on Power Delivery, vol. 20, no. 3, July 2005, pp. 2257-2263.[5] Gwi-Geun Park, Kee-Yong Kwon, and Tae-Woong Kim, “PFC Dual Boost Converter Based on Input voltage Estimation for DC Inverter Air Conditioner,” Journal of Power Electronics, vol. 10. No. 3, pp. 293-299, May
the first-year activities of this scholarship program will most likely take some time to reveal; however,the preliminary information supports the importance of scholarships to encourage and drawstudents to nuclear power and related fields as well as help them succeed in their selectedcurricula.AcknowledgementsThe work presented herein was supported in part by U.S. Nuclear Regulatory Commission underthe award number NRC-HQ-84-16-G-0030.Bibliography1. Aston, A. (2007). Who Will Run the Plants? BusinessWeek, (4018), 78.2. Wheeler, B. (2011). Nuclear Workforce: Refueling for a New Generation. Power Engineering, 115(6), 38.3. Anticipating Demand, Colleges Revive Dormant Nuclear Ed Programs. (2009). Community College Week, 21(11), 3.4