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Multi-Scale Multi-Dimensional Li-Ion Battery Model for Better Design and Management
The developed model used is to provide a better understanding and help answer engineering questions about improving the design, operational strategy, management, and safety of cells.
Date:
October 1, 2008
Creator:
Kim, G.-H. & Smith, K.
System:
The UNT Digital Library
Alternative Compliance Program: 10 CFR Part 490
Presentation explains the Alternative Compliance option under the U.S. Department of Energy's State and Alternative Fuel Provider program.
Date:
October 1, 2008
Creator:
Sears, T.
System:
The UNT Digital Library
Multi-Dimensional Electrochemical-Thermal Coupled Model of Large Format Cylindrical Lithium Ion Cells
Presentation on 3-D modeling of lithium-ion cells used in plug-in hyybrid electric vehicle batteries. 3-D models provide better understanding of cell design, operation, and management.
Date:
October 1, 2007
Creator:
Kim, G.-H. & Smith, K.
System:
The UNT Digital Library
EPAct Fleet and Stakeholder Workshops
None
Date:
October 1, 2009
Creator:
Sears, T.
System:
The UNT Digital Library
Oxidation of Interconnect Alloys in an Electric Field
The effect of an electric field on the oxidation of interconnect alloys was examined with a representative array of materials: an iron-base ferritic chromia former (E-brite), an iron-base ferritic chromia former with Mn and La (Crofer 22APU), a nickel-base chromia former (IN-718), and a nickelbase chromia former with Mn and La (Haynes 230). Environmental variables include temperature and oxygen partial pressure. The resulting scales were examined to determine if applied electrical current induces changes in mechanism or scale growth kinetics.
Date:
October 1, 2006
Creator:
Holcomb, G. R.; Alman, D. E.; Adler, T. A. & Jablonski, P. D.
System:
The UNT Digital Library
Cost-Benefit Analysis of Plug-In Hybrid-Electric Vehicle Technology
Presents a cost-benefit of analysis of plug-in hybrid electric vehicle technology, including potential petroleum use reduction.
Date:
October 1, 2006
Creator:
Pesaran, A.; Markel, T. & Simpson, A.
System:
The UNT Digital Library
High-Transparency Sputtered In2O3 and ITO Films Containing Zirconium
Our recent investigations have identified a method to produce ITO-like films that are less sensitive to variations in the oxygen-containing deposition ambient. Specifically, we are studying the effect of adding small amounts of Zr to both In2O3 and ITO ceramic sputtering targets.
Date:
October 1, 2007
Creator:
Gessert, T. A.; Yoshida, Y.; Fesenmaier, C. C. & Coutts, T. J.
System:
The UNT Digital Library
Battery Thermal Management System Design Modeling
Presents the objectives and motivations for a battery thermal management vehicle system design study.
Date:
October 1, 2006
Creator:
Kim, G-H. & Pesaran, A.
System:
The UNT Digital Library
IGCC Dynamic Simulator and Training Center
Integrated Gasification Combined Cycle (IGCC) is emerging as the technology of choice for providing clean, low-cost electricity for the next generation of coal-fired power plants and will play a central role in the development of high-efficiency, zero-emissions power plants such as FutureGen. Several major utilities and developers recently announced plans to build IGCC plants and other major utilities are evaluating IGCC’s suitability for base-load capacity additions. This recent surge of attention to IGCC power generation is creating a growing demand for experience with the analysis, operation, and control of commercial-scale IGCC plants. To meet this need, the National Energy Technology Laboratory (NETL) has launched a project to develop a generic, full-scope, IGCC dynamic plant simulator for use in establishing a state-of-the-art simulator training center at West Virginia University’s (WVU) National Research Center for Coal and Energy (NRCCE). The IGCC Dynamic Simulator & Training (DS&T) Center will be established under the auspices of the Collaboratory for Process & Dynamic Systems Modeling (“Collaboratory”) organized between NETL, WVU, the University of Pittsburgh, and Carnegie Mellon University.
Date:
October 1, 2006
Creator:
Zitney, S. E. & Erbes, M. R.
System:
The UNT Digital Library
Reliability Issues for Photovoltaic Modules
Si modules good in field; new designs need reliability testing. CdTe & CIGS modules sensitive to moisture; carefully seal. CPV in product development stage; benefits from expertise in other industries.
Date:
October 1, 2009
Creator:
Kurtz, S.
System:
The UNT Digital Library