problem. Ingeneral, there is at least the potential that these fluids could contaminate the pumpedwater or otherwise enter the environment. Furthermore, they can be expensive, and arerarely available where ‘appropriate technology’ is needed.Two separate student-designed pumps are presented that seek to overcome theselimitations. They were developed as part of 2-semester ‘Capstone’ design project classes.In one, air separates a small charge of working fluid from well water, reducing thepotential for contamination. The other pump is designed to boil water at lowertemperatures than might otherwise be necessary, by use of an inverted water column, andis useful when water need only be lifted a few meters. An alternative to this design is alsosuggested
DesignIntroduction A senior level project requiring the design, fabrication and testing of an idealized lifthook is discussed. The primary objective of the project is to address the issue of solutionaccuracy1 and its importance in computer aided design (CAD). Secondary objectives of theproject are to reinforce the CAD process, introduce the computer numerically controlled (CNC)machining process, and to provide some of the tools and skill helpful to students during theirsenior capstone design projects. The primary CAD tools used in the completion of the project are solid modeling and thefinite element method (FEM). Critical to the successful application of the FEM, under allcircumstances, is the generation of an accurate solution. As defined
designs. Senior students involved inthis project have shown excellent progress by developing their technical and teamwork/socialskills as part of the Senior Design I and II core courses and have been successfully completingtheir course requirements.I. Introduction and Problem DefinitionWorldwide, the need for electrical power has increased exponentially. Energy needs versusclimate change relation has been a subject of a significant debate in the world. Recent scientificevidence indicates that global warming is underway 1. Observed changes show that despite largevariations from year to year, the global mean temperature has risen significantly in the lastcentury 1. Expected future increases in global average temperatures may have adverse
2006-1497: LIBRARY OF STUDENT-AUTHORED INTERNET VIDEOS FORJUST-IN-TIME LEARNING IN SUPPORT OF THE CAPSTONE DESIGNEXPERIENCEEdwin Odom, University of Idaho Edwin Odom is professor of Mechanical Engineering at the University of Idaho where he has been instrumental in expanding design infrastructure in the ME Machine Shop and CAD labs that support major design projects. Dr. Odom maintains an avid interest in the literature of creativity and management and is especially well-versed on the subjects of engineering mechanics and machine design. He was recognized for his role in development of the Idaho Engineering Works by a university teaching award in 1998.Steven Beyerlein, University of Idaho
-cost Solar Tracking Photo-Voltaic (PV) Module and Wind Turbine Combination SystemI. IntroductionThis paper describes the design of a low cost, 0.9kW solar tracking photo-voltaic (PV) arraysystem as part of an undergraduate senior project. The solar tracking system is interfaced with a1kW wind turbine, a deep cycle battery storage system, a charge controller and an inverter. Solartracking is realized through “field” programmable complex digital circuit and alternatively with alow cost solar radiation sensing transducer consisting of green light emitting diodes (LED).Actuation of the panel tilt for azimuth tracking and rotation of the panel for solar tracking areoperated with a gear motor-based control system for adjusting the PV mount
inwhich students design, build, and test a complex project. These programs are increasinglyindustry sponsored 1, and expose students to many of the real constraints engineers face.Capstone courses are the primary mechanism used by many universities for integratingcommunication, and teamwork skills and social, economic, and ethical issues into theengineering curriculum 2. The capstone concept has been extended by other schools such as theDesign4Practice program at Northern Arizona University and the projects program at WorcesterPolytechnic Institute 3-5 in which dedicated design courses are integrated into all four years of theundergraduate curriculum. Improvements in student performance following capstone programshave been observed in several
tochange for the next five to ten years because of anticipated retirements and increased demand ofelectrical engineers in the power systems and renewable energy fields2.The power systems major in the department of Electrical and Computer Engineering (ECE) iscurrently under reconstruction as a result of increased student enrollment and availability ofpositions in the local power utility industry. Curriculum changes and new courses in renewableenergy, electric drives, power systems protection and a review of the introductory course inpower engineering are ongoing projects. It is anticipated that all these changes and improvementswill be completed in the near future.This ongoing process requires the utilization of software and hardware tools in order
become more competitive through achieving lean production and energy efficiency and waste minimization. As a mechanism to facilitate this effort, we provide links to each others website and provide the necessary web materials.Student involvementUp to date, both undergraduate and graduate students have been successfully involved with theCenter’s work - graduate classes through group projects, and senior undergraduate classesthrough Capstone projects. In addition to engineering, students majoring in physics, biochemistryand management have also been involved in the effort. These students have tackled, or getinvolved in, many activities such as:• Training about industrial energy audits, jointly supervised and facilitated by the
Sequence in Building Electrical Power Distribution,”ASEE Annual Conference 2002, Montreal, Quebec, Canada, June 2002, pp. 4-7.4 T. Korman and L. Simonian, “Design and Use of Interacive Learning Stations in Construction Education forBuilding Mechanical, Electrical, and Plumbing Systems,” ASEE Annual Conference 2008, Pittsburgh,Pennsylvania, June 2008, pp. 7-8.5 E. Brewer and A. Dalessio, “Effective Low-Budget Approach to Teaching Photovoltaic Systems to ElectricalEngineering Technology Students at Community Colleges,” ASEE Annual Conference 2012, San Antonio, Texas,June 2012, pp. 5-10.6 M. Alahmad, H. Hess, and B. Johnson, “Project Based Approach to Introduce Building System Design in anElectrical Engineering Curriculum,” ASEE Annual Conference
elements, then put them onnotice by documenting, highlighting and annotation.The students were assigned in pairs to study building on the Syracuse University campus.Almost all of the students (over 95%) were enrolled in both the structures course and thebuilding technology course. It was the first time that both courses were taught at the sametime to the same group of students and this project was an effort to capitalize on that.There were two teams per building (there was a large class size and this still required 30buildings on campus to be scouted by the TAs for suitability). The students were given 10days to complete the assignment. They made a site visit to document the building and itsstructural and technical aspects. They sketched the
Paper ID #6114Lab and Team Project Development for Engineering Problem Solving usingMATLAB, with Emphasis on Solar Power and Engineering for SustainabilityMr. Stanley W. Hsu, University of California, Davis Stanley Hsu received a B.S. degree from University of California, Los Angeles in 2006 and an M.S. degree from University of California, Davis in 2011, both in Electrical Engineering. He is currently pursuing a Ph.D. in Electrical & Computer Engineering at UC Davis. His research is in the area of low power mixed- signal integrated circuits for energy harvesting sensor applications. He is also interested in high-speed
as coauthors. He was the first recipient of an NSF research initiation grant (now CAREER Award) at UALR. He has a strong grant funding record and in 2011, he received funding from NSF for curriculum development in the area of Photo-voltaic (PV) Solar Energy. The project involves developing exemplary course modules and innova- tive laboratory modules for adaptation at other schools for undergraduate/graduate teaching and research. Recently, he completed three projects for Arkansas Highway and Transportation department related to highway lighting using solar energy. He established a commercial PV system with solar panels on the rooftop of ETAS building for teaching and research with funding from Arkansas Energy
engineering curriculum, in engineering sciencecourses such as Statics, Circuits, Kinematics, and Heat Transfer. Its importance is also reflectedin several of the ABET criteria for accreditation of engineering programs (Criterion 3), as shownbelow1: (a) an ability to apply knowledge of mathematics, science, and engineering (e) an ability to identify, formulate, and solve engineering problems (k) an ability to use the techniques, skills, and modern engineering tools necessary for engineering practice.While the Capstone Design project usually provides a mechanism for applying engineeringanalysis beyond the context of a topical course, it also often highlights the difficulty studentshave in applying prior knowledge in new situations. In
Paper ID #5832EET Capstone Student Project: Multi-sensor device to monitor external at-mospheric conditions and GPS location for evaluating rust potential on coilsDr. Aleksandr Sergeyev, Michigan Technological University Aleksandr Sergeyev is currently an Assistant Professor in the Electrical Engineering Technology program in the School of Technology at Michigan Technological University. Dr. Aleksandr Sergeyev is earned his bachelor degree in electrical engineering in Moscow University of Electronics and Automation in 1995. He obtained the Master degree in Physics from Michigan Technological University in 2004 and the
Paper ID #5872A Power Systems Protection Teaching Laboratory for Undergraduate andGraduate Power Engineering EducationJennifer Ferris, Portland State UniversityDr. Robert B Bass, Portland State University Dr. Robert Bass is an associate professor of power engineering in the Department of Electrical and Computer Engineering at Portland State University. His research interests pertain to electrical power sys- tems. Current and past projects include analyzing AMI data to evaluate the efficacy of utility-sponsored mini-split heat pump installations; evaluation of power quality at PSU’s ”Electric Avenue” EV Charging Stations
Paper ID #5871A Project Based Implementation of a Power Systems Course for Electricaland Computer Engineering Technology StudentsDr. Hayrettin Bora Karayaka, Western Carolina University Bora Karayaka is an Electrical Engineering faculty at Kimmel School, Western Carolina University. With his over ten years of industry experience, he has extensive experience in project management, and a clear understanding of deadlines, industry requirements, safety and reliability issues, and other aspects in the power and energy fields. He is responsible for teaching electric power engineering courses in the department. Dr
systems and signal processing. His current research interests are in electric drive vehicle technology and advanced energy storage, including advanced battery systems for hybrid electric vehicles. Dr. Yeh is also experienced in developing formal degree programs and professional development programs for incumbent engineers, community college instructors, and high school science and technology teachers. He is the PI and co-PI of several federal and state funded projects for course, curriculum and laboratory development in advanced automotive technology.Dr. Gene Yeau-Jian Liao, Wayne State University Dr. Gene Liao is currently Director of Electric Transportation Technology Program and Associate Pro- fessor at Wayne State
also addresses sustainability and, in particular, the repurposing of existing objects thathas recently gained popular attention in the design community with projects involving shippingcontainers and other existing or found objects as innovative options for living and workenvironments.Specifically, this article delves into the reuse and design of aging trains to develop housing andwork environments in a specific community. This paper examines this topic within theframework of the literature that speaks to repurposing and adaptive re-use in the design field andplaces this project within the continuum of that context, meanwhile exploring the question ofhow to develop a suitable proof of concept that can leverage this into a studio or capstone
projects background compared solar panelswith TEGs. The comparison study dealt with efficiency, power generation capability andcapacity, cost, size, potential consumer applications, and system installation complexity togenerate power. The balance of the system included the number of the components that go intothe system. For both devices, two separate laboratory environments were created to measure thepower outputs and efficiencies. Both devices were tested at different locations due to operatingenvironments were not similar. A solar PV module was tested under sun light whereas TEGmodule was tested inside an air conditioner condenser unit on same days. This paper documentstest results of the comparison of two energy generating systems and lists
accomplished. This paper reports on the development of theSAIT and on the results of implementing it for the first SAIT session during summer2002.BackgroundThe Center for Information Technology and Community Development (CITCD) at theUniversity of Cincinnati is active in building bridges between higher education and thecommunity along several dimensions which involve pre-college, college and post-collegecommunities1. This paper is a description of one of the successful projects of CITCD, theSummer Academy of Information Technology (SAIT). The program provided anopportunity for high school students in under-served communities to learn aboutInformation Technology (IT) and experience college life
Session 1368 Combining Laboratory Innovation and a Design Experience into Tools for Mechanics Jennifer Kadlowec, Frank Brown, Aditya Chaubal, Joe Plitz, Michael Resciniti, Paris von Lockette, Eric Constans, Beena Sukumaran, Douglas Cleary Rowan University, Glassboro, NJ 08028AbstractHands-on laboratories and the engineering design process are valuable experiences by which toenhance undergraduate engineering education. This paper discusses the integration of an NSFsponsored Course, Curriculum and Laboratory Innovation project, the
internationalbusiness and competition. We have to teach our students what that all means. Students mustbe involved and learn to identify and develop skills needed to communicate, cooperate andcollaborate in groups and environments with people from diverse cultures and differentdisciplines.This paper will describe what our students are exposed to, in order to develop theentrepreneurial and soft skills needed, and how we assess the activities involved. It is also areport of nine years of experience with international teamwork in cooperation with andparticipation of more than 40 universities mainly across Europe. Students from US, Chile,China and Australia are also now joining. All projects, on this international teamworksemester, are real projects done in
hand-pump repair, and • Model 3: An REU site on water resources in developing countries (supported by the NSF Research Experience for Undergraduates program) involving students from multiple universities who train at Notre Dame and then join faculty from Notre Dame, the University of New Mexico (Dr. Michael Campana), or the University of Nevada, Reno (Dr. Scott Tyler) for research experiences outside the United States. The classroom experience involves students from a variety of disciplines who study thetechnological, economic, political and social aspects of developing water resource projects (ofvarious magnitudes) in developing countries. The course involves student projects completed incooperation with contacts in developing
increasingly experiencing student privacy issues and is one focus of Purdue University’s Officeof the Provost.Mechanics Laboratory Report Submission and Raw Data Dissemination: The “New Way”Given the handling problems associated with large stacks of submitted laboratory reports,electronic submission of laboratory reports was initiated in Fall 2002 for MET 211. The authorpopulated the course with students on an individual basis while looking at digital photographs ofthat particular student, as a memorization aid. During the course, ten laboratory projects wererequired to be submitted in this manner and they are shown in Figure 1 below. This is the screenthat the student “sees” when logged onto WebCT™. It is estimated by the authors that theaverage
manifests itself aslower grades received on their various forms of assessment.Cooperative learning is an instructional approach in which students work together in groups on alearning task (e.g. assignment, project or laboratory) that is structured to have the followingessential elements1,2: 1. Positive interdependence. This refers to the need to have every team member involved in achieving the group task. This is implicitly encouraged, because if any group member fails to do their part, the whole group suffers the consequences. 2. Individual accountability. Each member will be held responsible for completing his/her contribution to accomplishing the group task and understanding the contributions of the other
from the Technical University Graz, where he focused on software quality and software development process assessment and improvement. He is Manager of HM&S IT-Consulting in Graz and provides services for SPiCE/ISO 15504 and CMMI for development as a SEI-certified instructor. He performed more than 100 process assessments in software development departments for different companies in the finance, insurance, research, automotive, and automation sector. Currently, his main occupation is a consulting project for process improvement at the Electrics/Electronics Development Department at Volkswagen in Wolfsburg, Germany. On Fridays, he is teaching computer science introductory and programming courses at Joanneum
biological and chemical sciences, systems based on biomass (trees and other agriculturalproducts) are being studied 2.Biomass is plant material burned in a boiler to drive a steam turbine to produce electricity. This systemis good for producing FIGURE 5. ENHANCED GEOTHERMAL SYSTEMS, NRELcombined heat and power (CHP) at facilities with large thermal loads. Biomass projects are best suitedto locations with abundant biomass resources (often using waste products from the forest industry oragriculture) as in Fig. 6 3. Page 25.659.9 FIGURE 6. U.S. BIOMASS RESOURCE, NRELMethane gas derived from landfills
expectation freshman students in electrical engineering have. As in many hobby projects,students may expect to have labs which are very active oriented and instructional. This providesan increased sense of accomplishment, an excitement for the topic at hand, and a hunger to domore. It is our goal to design an environment for students to practice effective learning techniquewhile also targeting their interest and excitement.Lab DesignThe lab was designed to incorporate the use of hardware, software, and design concepts in 11labs over a 15 week semester. In general, each lab involved aspects of interactive, discoveryactivities and some decision making processes. It was found that this system appealed to a broadrange of students with different learning