TY - CONF TI - Preparation and characterization of undoped ZnO TCO films by electron-beam evaporation and activated plasma deposition techniques T2 - 2009 34th IEEE Photovoltaic Specialists Conference (PVSC) SP - 001452 EP - 001456 AU - V. D. Falcão AU - D. O. Miranda AU - M. E. L. Sabino AU - A. S. A. C. Diniz AU - Y. Xu AU - J. R. T. Branco PY - 2009 KW - II-VI semiconductors KW - X-ray diffraction KW - crystal structure KW - electrical resistivity KW - energy gap KW - infrared spectra KW - plasma deposition KW - refractive index KW - semiconductor thin films KW - texture KW - transparency KW - ultraviolet spectra KW - vacuum deposition KW - visible spectra KW - wide band gap semiconductors KW - zinc compounds KW - Dektak profilometer KW - IR spectra KW - UV-VIS spectra KW - X-ray diffraction analysis KW - ZnO KW - [0 0 2] direction KW - activated plasma deposition technique KW - argon plasma assistance KW - electrical resistivity KW - electron-beam evaporation technique KW - energy band gap KW - hexagonal crystal structure KW - low deposition temperature KW - low-ion damage KW - optical data KW - optical measurements KW - optical transmittance KW - plasma activated deposition thin films KW - preferential orientation KW - refraction index KW - soda lime glass substrates KW - solar cells applications KW - transparency KW - transparent conductive oxide KW - undoped TCO films KW - undoped zinc oxide thin films KW - Crystallization KW - Glass KW - Optical films KW - Optical refraction KW - Plasma measurements KW - Plasma temperature KW - Plasma x-ray sources KW - Sputtering KW - Substrates KW - Zinc oxide DO - 10.1109/PVSC.2009.5411321 JO - 2009 34th IEEE Photovoltaic Specialists Conference (PVSC) IS - SN - 0160-8371 VO - VL - JA - 2009 34th IEEE Photovoltaic Specialists Conference (PVSC) Y1 - 7-12 June 2009 ER - TY - CONF TI - Reliability testing beyond Qualification as a key component in photovoltaic's progress toward grid parity T2 - 2011 International Reliability Physics Symposium SP - 5E.3.1 EP - 5E.3.6 AU - J. H. Wohlgemuth AU - S. Kurtz PY - 2011 KW - power markets KW - reliability KW - solar cells KW - testing KW - PV module KW - photovoltaic market KW - qualification test sequence KW - reliability test sequence KW - IEC standards KW - Life estimation KW - Materials KW - Qualifications KW - Reliability KW - Stress KW - Testing KW - Grid Parity KW - Levelized Cost of Electricity (LCOE) KW - Photovoltaic module reliability KW - Qualification Testing KW - Reliability Testing DO - 10.1109/IRPS.2011.5784534 JO - 2011 International Reliability Physics Symposium IS - SN - 1541-7026 VO - VL - JA - 2011 International Reliability Physics Symposium Y1 - 10-14 April 2011 ER - TY - JOUR TI - Photovoltaic Inverter Controllers Seeking AC Optimal Power Flow Solutions T2 - IEEE Transactions on Power Systems SP - 2809 EP - 2823 AU - E. Dall'Anese AU - S. V. Dhople AU - G. B. Giannakis PY - 2016 KW - control system synthesis KW - gradient methods KW - invertors KW - load flow KW - optimisation KW - photovoltaic power systems KW - power distribution control KW - AC optimal power flow solutions KW - OPF solutions KW - PV systems KW - controller design KW - distribution networks KW - dual ε-subgradient method KW - feedback controllers KW - inverter-interfaced photovoltaic systems KW - long-term system optimization KW - photovoltaic inverter controllers KW - reactive-power inverter setpoints KW - semidefinite programming relaxations KW - Adaptive control KW - Inverters KW - Optimization KW - Photovoltaic systems KW - Reactive power KW - Steady-state KW - Distributed optimization and control KW - distribution systems KW - optimal power flow KW - photovoltaic inverter control DO - 10.1109/TPWRS.2015.2454856 JO - IEEE Transactions on Power Systems IS - 4 SN - 0885-8950 VO - 31 VL - 31 JA - IEEE Transactions on Power Systems Y1 - July 2016 ER - TY - CONF TI - Damping control for Permanent Magnet Synchronous Generators and its application in a multi-turbine system T2 - 2014 Australasian Universities Power Engineering Conference (AUPEC) SP - 1 EP - 6 AU - P. Hsu AU - E. Muljadi PY - 2014 KW - damping KW - machine vector control KW - permanent magnet generators KW - synchronous generators KW - wind turbines KW - AC voltage source KW - damping control KW - field oriented control algorithm KW - grid tied applications KW - multiturbine system KW - natural damping KW - peak power tracking KW - permanent magnet synchronous generators KW - subsynchronous oscillation KW - variable frequency converter KW - variable speed operations KW - wind turbine system KW - Damping KW - Educational institutions KW - Generators KW - Inverters KW - Torque KW - Voltage control KW - Wind turbines KW - Wind power KW - damping control KW - maximum power tracking KW - permanent magnet synchronous generator KW - wind turbine DO - 10.1109/AUPEC.2014.6966572 JO - 2014 Australasian Universities Power Engineering Conference (AUPEC) IS - SN - VO - VL - JA - 2014 Australasian Universities Power Engineering Conference (AUPEC) Y1 - Sept. 28 2014-Oct. 1 2014 ER - TY - CONF TI - Boosting the efficiency of III-V/Si tandem solar cells T2 - 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) SP - 2040 EP - 2042 AU - S. Essig AU - C. Allebé AU - J. F. Geisz AU - M. A. Steiner AU - B. Paviet-Salomon AU - A. Descoeudres AU - A. Tamboli AU - L. Barraud AU - S. Ward AU - N. Badel AU - V. LaSalvia AU - J. Levrat AU - M. Despeisse AU - C. Ballif AU - P. Stradins AU - D. L. Young PY - 2016 KW - III-V semiconductors KW - elemental semiconductors KW - epoxy insulation KW - gallium compounds KW - indium compounds KW - semiconductor heterojunctions KW - silicon KW - solar cells KW - GaInP KW - III-V-silicon tandem solar cell efficiency KW - Si KW - certified 1-sun efficiency KW - electron volt energy 1.8 eV KW - four-terminal tandem devices KW - optically transparent electrically insulating epoxy KW - rear-heterojunction top cells KW - silicon heterojunction bottom cells KW - Heterojunctions KW - Photonic band gap KW - Photovoltaic cells KW - Photovoltaic systems KW - Silicon KW - Sun KW - III-V semiconductor materials KW - multi-junction solar cell KW - silicon solar cells DO - 10.1109/PVSC.2016.7749987 JO - 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) IS - SN - VO - VL - JA - 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) Y1 - 5-10 June 2016 ER - TY - CONF TI - Chemical and mechanical techniques enabling direct characterization of the CdS/CdTe heterojunction region in completed devices T2 - 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) SP - 1 EP - 6 AU - D. M. Meysing AU - M. O. Reese AU - H. P. Mahabaduge AU - W. K. Metzger AU - J. M. Burst AU - J. N. Duenow AU - T. M. Barnes AU - C. A. Wolden PY - 2015 KW - cadmium compounds KW - solar cells KW - thermomechanical treatment KW - CdS KW - CdTe KW - chemical etch KW - chemical techniques KW - mechanical techniques KW - quick sample preparation KW - solar cells KW - thermo-mechanical lift-off technique KW - Cadmium compounds KW - Chemicals KW - Glass KW - Gold KW - II-VI semiconductor materials KW - Tin KW - cadmium sulfide KW - cadmium telluride KW - chemical etch KW - mechanical lift-off KW - photovoltaic cells DO - 10.1109/PVSC.2015.7355895 JO - 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) IS - SN - VO - VL - JA - 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) Y1 - 14-19 June 2015 ER - TY - CONF TI - Comparison and interpretation of admittance spectroscopy and deep level transient spectroscopy from co-evaporated and solution-deposited Cu2ZnSn(Sx, Se1−x)4 solar cells T2 - 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) SP - 3018 EP - 3022 AU - A. E. Caruso AU - E. A. Lund AU - V. Kosyak AU - D. S. Pruzan AU - C. Miskin AU - R. Agrawal AU - C. Beall AU - I. Repins AU - M. A. Scarpulla PY - 2016 KW - copper compounds KW - crystal defects KW - deep level transient spectroscopy KW - liquid phase deposition KW - semiconductor growth KW - semiconductor materials KW - semiconductor thin films KW - solar cells KW - thin film devices KW - tin compounds KW - vacuum deposition KW - zinc compounds KW - CZTSSe absorber layers KW - Cu2ZnSn(SxSe1-x)4 KW - DLTS KW - admittance spectroscopy KW - coevaporation KW - deep level defects KW - deep level transient spectroscopy KW - earth-abundant semiconductor KW - energy barriers KW - kesterites KW - minority carrier lifetimes KW - minority traps KW - open circuit voltage KW - solution-deposited solar cells KW - thin-film photovoltaic devices KW - widely-distributed activation energy KW - Admittance KW - Capacitance KW - Capacitance measurement KW - Energy barrier KW - Spectroscopy KW - Temperature measurement KW - Transient analysis DO - 10.1109/PVSC.2016.7750218 JO - 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) IS - SN - VO - VL - JA - 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) Y1 - 5-10 June 2016 ER - TY - CONF TI - An assessment of air cooling for use with automotive power electronics T2 - 2008 11th Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems SP - 37 EP - 43 AU - D. Bharathan AU - K. Kelly PY - 2008 KW - automotive electronics KW - cooling KW - heat exchangers KW - laminar flow KW - microchannel flow KW - air cooling KW - air-cooled inverter KW - automotive power electronics KW - computational fluid dynamics model KW - engine cooling KW - laminar airflow microchannel heat exchanger KW - microchannel heat transfer KW - microchannel performance estimator program KW - power electronic component KW - stringent cooling requirement KW - Anti-freeze KW - Automotive engineering KW - Costs KW - DC generators KW - Electronics cooling KW - Engines KW - Performance analysis KW - Performance loss KW - Power electronics KW - Power generation KW - air cooling KW - heat exchanger KW - heat transfer KW - laminar flow KW - micro-channel KW - power electronics DO - 10.1109/ITHERM.2008.4544251 JO - 2008 11th Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems IS - SN - 1087-9870 VO - VL - JA - 2008 11th Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems Y1 - 28-31 May 2008 ER - TY - CONF TI - Plasma Surface Modification of Polymer Backsheets: Origins of Future Interfacial Barrier/Backsheet Failure T2 - 2006 IEEE 4th World Conference on Photovoltaic Energy Conference SP - 2250 EP - 2253 AU - J. W. Pankow AU - S. H. Glick PY - 2006 KW - X-ray photoelectron spectra KW - adhesion KW - insulating thin films KW - plasma CVD KW - silicon compounds KW - surface cleaning KW - EVA KW - PECVD KW - PET substrates KW - PET surface KW - SiOxNy KW - TPE KW - Tedlar-PET-EVA KW - X-ray photoelectron spectroscopy KW - XPS KW - adhesion KW - ethylene vinyl acetate KW - glass backsheets KW - inorganic oxide moisture barriers KW - interfacial barrier KW - plasma enhanced chemical vapor deposition KW - plasma surface modification KW - polyethylene terephthalate KW - polymer backsheets KW - silicon oxynitride thin film KW - thin-film photovoltaic modules KW - Chemical vapor deposition KW - Glass KW - Moisture KW - Photovoltaic systems KW - Plasma chemistry KW - Polymer films KW - Positron emission tomography KW - Silicon KW - Solar power generation KW - Substrates DO - 10.1109/WCPEC.2006.279620 JO - 2006 IEEE 4th World Conference on Photovoltaic Energy Conference IS - SN - 0160-8371 VO - 2 VL - 2 JA - 2006 IEEE 4th World Conference on Photovoltaic Energy Conference Y1 - May 2006 ER - TY - CONF TI - A high-speed, real-time visualization and state estimation platform for monitoring and control of electric distribution systems: Implementation and field results T2 - 2015 IEEE Power & Energy Society General Meeting SP - 1 EP - 5 AU - B. Lundstrom AU - P. Gotseff AU - J. Giraldez AU - M. Coddington PY - 2015 KW - distribution networks KW - power distribution control KW - power system measurement KW - power system state estimation KW - public domain software KW - DSSE technique KW - active system control KW - distributed energy resource KW - distribution circuit KW - distribution system state estimation KW - electric distribution systems monitoring KW - open-source software KW - real-time visualization KW - Data visualization KW - Decision support systems KW - Monitoring KW - Power systems KW - Real-time systems KW - State estimation KW - Voltage measurement KW - distribution system KW - high penetration KW - monitoring KW - photovoltaic (PV) KW - real-time KW - state estimation KW - visualization DO - 10.1109/PESGM.2015.7285864 JO - 2015 IEEE Power & Energy Society General Meeting IS - SN - 1932-5517 VO - VL - JA - 2015 IEEE Power & Energy Society General Meeting Y1 - 26-30 July 2015 ER - TY - CONF TI - Minority carrier lifetimes in 1.0-eV p-In0.27Ga0.73As layers grown on GaAs substrates T2 - 2014 IEEE 40th Photovoltaic Specialist Conference (PVSC) SP - 3414 EP - 3416 AU - R. Tatavarti AU - K. Y. Ban AU - A. Wibowo AU - D. Kuciauskas AU - H. Guthrey AU - K. Jones AU - S. Johnston AU - A. Norman AU - D. Levi AU - M. Al-Jassim PY - 2014 KW - III-V semiconductors KW - carrier lifetime KW - cathodoluminescence KW - dislocation density KW - gallium arsenide KW - indium compounds KW - minority carriers KW - photoluminescence KW - transmission electron microscopy KW - GaAs KW - GaAs substrates KW - GaAs wafers KW - In0.27Ga0.73As KW - TRPL KW - cathodoluminescence imaging measurements KW - dislocation blocking KW - dislocation densities KW - doping density KW - electron lifetimes KW - electron volt energy 1.0 eV KW - metamorphic graded AllnGaAs layers KW - minority carrier lifetimes KW - size 1.0 mum KW - size 2 mum KW - size 6 inch KW - sross-section transmission electron microscopy KW - threading dislocation propagation KW - time 10 ns to 15 ns KW - time-resolved photoluminescence KW - DH-HEMTs KW - Doping KW - Image edge detection KW - Indexes KW - Materials KW - Photoluminescence KW - InGaAs KW - TEM KW - carrier lifetime KW - cathodoluminescence KW - metamorphic layers KW - photoluminescence KW - photovoltaic cells DO - 10.1109/PVSC.2014.6925664 JO - 2014 IEEE 40th Photovoltaic Specialist Conference (PVSC) IS - SN - 0160-8371 VO - VL - JA - 2014 IEEE 40th Photovoltaic Specialist Conference (PVSC) Y1 - 8-13 June 2014 ER - TY - CONF TI - Quantification of atomic scale defects in poly Si PV devices using atom probe tomography T2 - 2012 38th IEEE Photovoltaic Specialists Conference SP - 001498 EP - 001500 AU - B. P. Gorman AU - H. L. Guthrey AU - M. M. Al-Jassim PY - 2012 KW - crystal defects KW - electron microscopy KW - electron spectroscopy KW - elemental semiconductors KW - focused ion beam technology KW - silicon KW - solar cells KW - tomography KW - 3D atom probe tomography KW - atomic scale defect quantification KW - correlative electron microscopy KW - defect location characterization KW - electrical characterization KW - electron spectroscopy KW - electronic defect analysis KW - focused ion beam specimen preparation tool KW - optical characterization KW - polycrystalline photovoltaics KW - polysilicon PV devices KW - Correlation KW - Isosurfaces KW - Photovoltaic systems KW - Probes KW - Silicon KW - Tomography KW - atom probe tomography KW - electron beam induced current KW - photovoltaic cells KW - silicon DO - 10.1109/PVSC.2012.6317880 JO - 2012 38th IEEE Photovoltaic Specialists Conference IS - SN - 0160-8371 VO - VL - JA - 2012 38th IEEE Photovoltaic Specialists Conference Y1 - 3-8 June 2012 ER - TY - CONF TI - Front contact metallization of Si solar cells: Insights from in-situ X-ray diffraction T2 - 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) SP - 1 EP - 4 AU - M. Imteyaz Ahmad AU - J. D. Fields AU - V. L. Pool AU - Jiafan Yu AU - D. Van Campen AU - P. A. Parilla AU - D. S. Ginley AU - M. F. van Hest AU - M. F. Toney PY - 2015 KW - X-ray diffraction KW - antireflection coatings KW - elemental semiconductors KW - firing (materials) KW - metallisation KW - powders KW - rapid thermal processing KW - silicon KW - solar cells KW - Ag powder KW - Ag-Si contact KW - Si KW - Si solar cell front contact metallization KW - SiNx oxidation KW - antireflection coating KW - c-Si surface KW - component powders KW - firing KW - glass frit KW - in-situ X-ray diffraction KW - organic binder KW - phase progression KW - phase transformation KW - rapid thermal processing KW - temperature 600 degC to 750 degC KW - Firing KW - Heating KW - Lead KW - Oxidation KW - Silicon KW - Temperature measurement KW - X-ray diffraction KW - Si solar cell KW - in-situ x-ray diffraction KW - metallization DO - 10.1109/PVSC.2015.7355649 JO - 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) IS - SN - VO - VL - JA - 2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) Y1 - 14-19 June 2015 ER - TY - CONF TI - Optimal battery utilization over lifetime for parallel hybrid electric vehicle to maximize fuel economy T2 - 2016 American Control Conference (ACC) SP - 1524 EP - 1529 AU - C. Patil AU - P. Naghshtabrizi AU - R. Verma AU - Zhijun Tang AU - K. Smith AU - Ying Shi PY - 2016 KW - battery management systems KW - dynamic programming KW - fuel economy KW - hybrid electric vehicles KW - predictive control KW - secondary cells KW - HEV fuel economy KW - battery aging KW - battery life KW - battery power limits KW - dynamic programming KW - engine fuel consumption KW - medium duty commercial hybrid electric vehicle KW - model predictive control KW - optimal HEV energy management controls KW - optimal battery utilization KW - optimal unconstrained control strategy KW - parallel hybrid electric vehicle KW - predictive battery management KW - predictive power management KW - slow update rate KW - state of charge KW - two-level hierarchical control strategy KW - vehicle power management KW - Aging KW - Batteries KW - Engines KW - Fuels KW - Hybrid electric vehicles KW - Resistance DO - 10.1109/ACC.2016.7525132 JO - 2016 American Control Conference (ACC) IS - SN - VO - VL - JA - 2016 American Control Conference (ACC) Y1 - 6-8 July 2016 ER - TY - CONF TI - PV system “Availability” as a reliability metric — Improving standards, contract language and performance models T2 - 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) SP - 1719 EP - 1723 AU - G. T. Klise AU - R. Hill AU - A. Walker AU - A. Dobos AU - J. Freeman PY - 2016 KW - photovoltaic power systems KW - power generation reliability KW - PV performance metrics KW - PV system availability KW - contract language KW - equipment operational status KW - performance models KW - photovoltaic power plant KW - photovoltaic system KW - reliability metric KW - Contracts KW - Inverters KW - Measurement KW - Power generation KW - Production KW - Reliability KW - Standards DO - 10.1109/PVSC.2016.7749918 JO - 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) IS - SN - VO - VL - JA - 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) Y1 - 5-10 June 2016 ER - TY - CONF TI - Evaluating the efficacy of wavelet configurations on turbulent-flow data T2 - 2015 IEEE 5th Symposium on Large Data Analysis and Visualization (LDAV) SP - 81 EP - 89 AU - S. Li AU - K. Gruchalla AU - K. Potter AU - J. Clyne AU - H. Childs PY - 2015 KW - data analysis KW - data compression KW - data visualisation KW - image coding KW - parallel machines KW - wavelet transforms KW - data compression KW - data visualization KW - image processing KW - scientific data analysis KW - simulation code KW - supercomputer KW - turbulent-flow visualization tool KW - wavelet configuration KW - Data compression KW - Data visualization KW - Image coding KW - Kernel KW - Wavelet analysis KW - Wavelet transforms DO - 10.1109/LDAV.2015.7348075 JO - 2015 IEEE 5th Symposium on Large Data Analysis and Visualization (LDAV) IS - SN - VO - VL - JA - 2015 IEEE 5th Symposium on Large Data Analysis and Visualization (LDAV) Y1 - 25-26 Oct. 2015 ER - TY - CONF TI - Impact of operational flexibility on electricity generation planning with renewable and carbon targets T2 - 2016 IEEE Power and Energy Society General Meeting (PESGM) SP - 1 EP - 1 AU - B. Palmintier AU - M. Webster PY - 2016 KW - air pollution KW - power generation dispatch KW - power generation planning KW - power generation scheduling KW - Texas-like system KW - carbon emission limits KW - carbon policies KW - carbon targets KW - critical operating constraints KW - electricity generation planning KW - long-term capacity expansion planning KW - mixed integer unit commitment KW - operational flexibility KW - renewable generation KW - Capacity planning KW - Carbon KW - Carbon dioxide KW - Planning KW - Power systems KW - Renewable energy sources KW - System integration DO - 10.1109/PESGM.2016.7741917 JO - 2016 IEEE Power and Energy Society General Meeting (PESGM) IS - SN - VO - VL - JA - 2016 IEEE Power and Energy Society General Meeting (PESGM) Y1 - 17-21 July 2016 ER - TY - CONF TI - A power hardware-in-the-loop framework for advanced grid-interactive inverter testing T2 - 2015 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) SP - 1 EP - 5 AU - A. Hoke AU - S. Chakraborty AU - T. Basso PY - 2015 KW - IEEE standards KW - invertors KW - power grids KW - short-circuit currents KW - statistical analysis KW - testing KW - voltage control KW - IEEE 1547.1-style conformance tests KW - IEEE 8500-node test feeder KW - PHIL model KW - PHIL system KW - PHIL tests KW - Thévenin impedances KW - Thévenin-based model KW - advanced grid-interactive inverter testing KW - advanced inverter KW - conformance tests KW - damping KW - electric grid KW - frequency response KW - frequency ride-through KW - grid dynamic response emulation KW - grid voltage dynamics KW - high-frequency power curtailment KW - inverter connection points KW - power hardware-in-the-loop framework KW - short-circuit impedances KW - statistical analysis KW - turbine-governor model KW - volt-VAr control KW - voltage regulation KW - voltage ride-through KW - Computational modeling KW - Impedance KW - Inverters KW - Power system dynamics KW - Reactive power KW - Testing KW - Voltage control KW - Inverters KW - frequency control KW - power hardware-in-the-loop KW - power system modeling KW - testing KW - voltage control DO - 10.1109/ISGT.2015.7131817 JO - 2015 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) IS - SN - VO - VL - JA - 2015 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Y1 - 18-20 Feb. 2015 ER -