Results 21 to 30 of about 752,862 (305)
Data in Brief, 2023 The health monitoring system of photovoltaic modules throughout their lifespan is an important research topic. The dataset of aged PV modules is required to investigate the performance of the aged PV array for simulation work. Different aging factors are
Ahmed Al Mansur +3 more
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Comparison of the annual power balance of photovoltaic modules [PDF]
Journal on Processing and Energy in Agriculture, 2020 This article presents the results of a research study focusing on the effect of tilt angle changes on the power balance of photovoltaic (PV) systems. The objective of this study was to determine tilt-angle-induced differences in the power balance of two ...
Bilčík Matúš +5 more
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Realisation of DC/DC high power and large current combined power supply for airborne radar
The Journal of Engineering, 2019 With the development of radar power supply system, the power density of DC/DC power supply is becoming larger and larger, but the volume is becoming smaller and smaller, which makes the power density of the power supply increase, and the combination of ...
Yingying Zhang +7 more
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IEEE Access, 2020 Featured with the characteristics of expandable modular structure, no need for line-frequency transformer directly connected to medium voltage grid and the same active power of each phase, three-phase common dc-bus cascaded H-bridge multilevel inverter ...
Tao Zhao, Daolian Chen
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IEEE Access, 2022 In this study, cosimulation with Q3D and Simplorer were adopted to design a single-phase power stack with equal output current on three paralleled IGBT modules in high power application, therefore, the derating of total current will be reduced, which can
Zheng-Feng Li +5 more
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A novel experimental case study on optimization of Peltier air cooler using Taguchi method
Results in Engineering, 2022 Nowadays, the commercial application of Thermoelectric Peltier cooler has widely increased including portable air/water refrigerator, electronic cooling process, thermal management systems in medical science, water distillation process and so on.
Zuhair R. Abdulghani
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Agronomy, 2023 The demand for food and renewable energy is increasing significantly, whereas the availability of land for agricultural use is declining. Agrivoltaic systems (AVS), which combine agricultural production with solar energy generation on the same area, are ...
Moritz Wagner +8 more
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Investigation of Variable Transformers Using Orthogonal Biasing
IEEE AccessMagnetic devices are used as passive components in almost all power electronic applications. The use of active premagnetization is one way of designing these components with controllable parameters during operation. As a result, the applications in which
Jonas Pfeiffer +6 more
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Skew generalized power series Hopfian modules
Arab Journal of Mathematical Sciences, 2016 In this paper we study the transfer of the property of Hopfian modules between the right R-module MR and some of its extension classes. Namely, under certain conditions, we show that: MR is a Hopfian right R-module if and only if the skew generalized ...
Refaat Salem +2 more
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Potentialities of TEC topping: A simplified view of parametric effects [PDF]
, 1980 An examination of the benefits of thermionic-energy-conversion (TEC)-topped power plants and methods of increasing conversion efficiency are discussed. Reductions in the cost of TEC modules yield direct decreases in the cost of electricity (COE) from TEC-
Morris, J. F.
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