Results 51 to 60 of about 9,268 (240)

Solar Energy in 2025: Global Deployment, Cost Trends, and the Role of Energy Storage in Enabling a Resilient Smart Energy Infrastructure

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper explores global solar PV deployment, cost trends, and grid integration challenges in 2025. It examines the role of energy storage in firming solar output and supporting electric vehicle (EV) growth, alongside policy shifts, investment flows, and technological innovations.
Ehsan Rezaee, S. Ravi P. Silva
wiley   +1 more source

PENGGUNAAN FILTER PASIF UNTUK MEREDUKSI HARMONISA AKIBAT PEMAKAIAN BEBAN NON LINEAR [PDF]

, 2011
Rangkaian penyearah gelombang penuh tak terkontrol tiga fasa dan inverter tiga fasa menimbulkan harmonisa yang besar. Dengan timbulnya harmonisa pada sumber 3fasa tersebut maka dilakukan pengurangan spektrum harmonisa dengan cara pemasangan filter pasif ...
Dosen Jurusan Teknik Elektro Industri, M. Zaenal Efendi, Dosen Jurusan Teknik Elektro Industri, Suryono, Mahasiswa Jurusan Teknik Elektro Industri, Andrias Ade   +2 more
core  

Overview of Single-Phase Grid-Connected Photovoltaic Systems [PDF]

, 2015
A still booming installation of solar photovoltaic (PV) systems has been witnessed worldwide. It is mainly driven by the demand of “clean” power generation.
Blaabjerg, Frede, Yang, Yongheng
core   +2 more sources

Waves of Uncertainty: Crude Oil Under Geopolitical, Economic, and ESG Turbulence

Energy Science &Engineering, EarlyView.
Dynamic copula and wavelet coherence reveal that geopolitical, economic, and sustainability uncertainties significantly shape crude oil price co‐movements. Long‐term coherence, especially post‐2015, highlights the growing role of ESG risks alongside geopolitical shocks and economic crises in global energy risk transmission.
Sana Braiek, Naif Alsagr, Aamir Aijaz Syed, Ahmed Jeribi   +3 more
wiley   +1 more source

Enhanced Performance Modified Discontinuous PWM Technique for Three-Phase Z-Source Inverter

Energies, 2020
Various industrial applications require a voltage conversion stage from DC to AC. Among them, commercial renewable energy systems (RES) need a voltage buck and/or boost stage for islanded/grid connected operation.
Ahmed A. Hossameldin, Ahmed K. Abdelsalam, Ahmed A. Ibrahim, Barry W. Williams   +3 more
doaj   +1 more source

Analysing the Drivers of Cropland Footprint in Leading Agricultural Nations: Evidence From MMQR Approach

Geological Journal, EarlyView.
ABSTRACT Climate change represents the biggest current challenge for us and for future generations. Its impact on agriculture is undeniable, considering the food security goal. Thus, the cropland footprint has been distinguished as a comprehensive index for assessing the impact of environmental changes in agricultural areas determined by the increased ...
Ibrahim Cutcu, Magdalena Radulescu
wiley   +1 more source

A New Single-Stage Four-Switch Common-Ground-Type Buck–Boost Inverter

Energies
The output voltages of photovoltaic panels typically fluctuate due to variations in environmental conditions, and therefore the use of a buck–boost inverter is essential. This article presents a novel buck–boost voltage-source inverter topology.
Abd Ullah, Yong-Ho Park, Youn-Ok Choi
doaj   +1 more source

Developing a monitoring system for Toyota Prius battery-packs for longer term performance issues [PDF]

, 2013
The Toyota Prius battery pack consists of 38 individual battery blades, each blade contains 6 NiMH cells in series. This means that each pack contains 228 NiMH cells. Given this number of individually manufactured cells combined into a large battery pack,
Kularatna, Nihal, Leijen, Peter
core   +2 more sources

Revisiting the Nexus Between Trade Liberalisation and Income Inequality: The Case of Sub‐Saharan African Countries

International Journal of Finance &Economics, EarlyView.
ABSTRACT This paper examines the impact of trade liberalisation on income inequality across 24 Sub‐Saharan African (SSA) countries from 2000 to 2020. Using IV‐Tobit and 2SLS models, we consistently find that greater trade openness significantly exacerbates inequality in the region. Critically, we document an inverted U‐shaped relationship between trade
Guivis Zeufack Nkemgha, Le Roi Nso Fils, Ulrich Kevin Kamwa   +2 more
wiley   +1 more source

Optimizing Executive Cash Bonuses: The Nonlinear Impact of Executive Cash Bonuses and Strategic Fit

Journal of Corporate Accounting &Finance, EarlyView.
ABSTRACT This study examines how aligning executive cash bonuses with firm strategic orientation influences firm performance. While prior research mainly focuses on stock‐based incentives and linear effects, we address critical gaps by analyzing cash bonuses and exploring nonlinear relationships using polynomial regression and response surface analysis.
Yao‐Tien Lee, Chun‐Chia Chang, Fang Yang, Beu Lee   +3 more
wiley   +1 more source