Results 151 to 160 of about 1,972,859 (181)

Numerical investigation of heat pipe-based photovoltaic–thermoelectric generator (HP-PV/TEG) hybrid system

Energy Conversion and Management, 2016
Abstract Photovoltaic (PV) cells are able to absorb about 80% of the solar spectral irradiance, however, certain percentage accounts for electricity conversion depending on the cell technology employed. The remainder energy however, can elevate the silicon junction temperature in the PV encapsulation perilously, resulting in deteriorated performance.
Adham Makki, Siddig Omer, Yuehong Su, Hisham Sabir   +3 more
openaire   +1 more source

Reactor Lithium Heat Pipes for HP-STMCs Space Reactor Power System

AIP Conference Proceedings, 2004
Design and performance analysis of the nuclear reactor’s lithium heat pipes for a 110‐kWe Heat Pipes‐Segmented Thermoelectric Module Converters (HP‐STMCs) Space Reactor Power system (SRPS) are presented. The evaporator length of the heat pipes is the same as the active core height (0.45 m) and the C‐C finned condenser is of the same length as the STMC ...
openaire   +1 more source

Performance Analysis of Potassium Heat Pipes Radiator for HP-STMCs Space Reactor Power System

AIP Conference Proceedings, 2004
A detailed design and performance results of C‐C finned, and armored potassium heat pipes radiator for a 110 kWe Heat Pipes‐Segmented Thermoelectric Module Converters (HP‐STMCs) Space Reactor Power system (SRPS) are presented. The radiator consists of two sections; each serves an equal number of STMCs and has 162 longitudinal potassium heat pipes with ...
openaire   +1 more source

Performance Comparison of Heat Pipe Photovoltaic/Thermal (HP-PV/T) Wick and Wickless at Different Tilt Angle

Journal of Advanced Research in Fluid Mechanics and Thermal Sciences
This research compare the performance of Heat Pipe Photovoltaic/Thermal (HP-PV/T) systems with and without wick at various inclination angles. HP-PV/T is a hybrid technology that combines photovoltaic solar cells with a thermal energy utilization system to enhance overall energy efficiency.
Rahmat Iman Mainil, Abdul Rahman, Dodi Sofyan Arief, Afdhal Kurniawan Mainil, Md. Anowar Hossain, Azridjal Aziz   +5 more
openaire   +1 more source

Conceptualization of the micro research reactor cooled by heat pipes (MRR-HP), part-II: safety analyses

Journal of Nuclear Science and Technology, 2023
Mohammad Allaf, Koji Okamoto, Shunichi Suzuki, Nejdet Erkan   +3 more
openaire   +1 more source

Conceptualization of the Micro Research Reactor Cooled by Heat Pipes (MRR-HP), Part-I: neutronics analyses

Journal of Nuclear Science and Technology, 2022
Mohammad Allaf, Koji Okamoto, Nejdet Erkan   +2 more
openaire   +1 more source

Performance analysis of the heat pipe-based thermoelectric generator (HP-TEG) energy system using in-situ resource for heat storage applied to the early-period lunar base

Applied Thermal Engineering, 2023
Zekuan Liu, Kunlin Cheng, Zixuan Wang, Yilin Wang, Chan Ha, Jiang Qin   +5 more
openaire   +1 more source

HEAT TRANSFER ENHANCEMENT IN HEAT PIPES AND THERMOSYPHONS USING NANOTECHNOLOGIES (NANOFLUIDS, NANOCOATINGS, AND NANOCOMPOSITES) AS AN HP ENVELOPE

Heat Pipe Science and Technology, An International Journal, 2013
Leonard L. Vasiliev, Leonid P. Grakovich, Mikhail I. Rabetskii, Leonid L. Vasiliev, Jr.   +3 more
openaire   +1 more source

Performance Comparison of Photovoltaic (PV), Heat Pipe Photovoltaic/Thermal (HP-PV/T), and Heat Pipe Solar Thermal Collectors (HP-STC): Energy Analysis

International Journal of Heat and Technology
Rahmat Iman Mainil, Faisal Afif, Dodi Sofyan Arief, Afdhal Kurniawan Mainil, Azridjal Aziz   +4 more
openaire   +1 more source

Effect of water flowrate on performance of heat pipe photovoltaic thermal (HP-PV/T)

AIP Conference Proceedings
Rahmat Iman Mainil, Afdhal Kurniawan Mainil, Faisal Afif, Adly Havendry, Dodi Sofyan Arief, Azridjal Aziz   +5 more
openaire   +1 more source