Inverter-Less Integration of Roof-Top Solar PV with Grid Connected Industrial Drives

Article Energy & Fuels

Investigation of a Real-Time Dynamic Model for a PV Cooling System

Ahmad Manasrah et al.

Summary: This paper presents a new cooling algorithm for photovoltaic models that utilizes active fan cooling and an artificial neural network. The algorithm shows high accuracy and low mean square error in experimental results, and it is capable of automatically adapting to various weather and environmental conditions.

ENERGIES (2022)

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Article Energy & Fuels

Effective Volt/var Control for Low Voltage Grids with Bulk Loads

Daniel-Leon Schultis

Summary: This paper investigates the voltage and reactive power control problem in low voltage grids with connected prosumers and bulk loads. The extended control arrangement reliably removes all voltage limit violations, but increases reactive power flows and equipment loading.

ENERGIES (2022)

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Article Energy & Fuels

Global analysis of optimal cleaning cycle and profit of soiling affected solar panels

Md. Mahamudul Hasan Mithhu et al.

Summary: The photovoltaics industry is expected to dominate most of the energy sector in the coming decades. The impact of soiling losses on energy yield and economics is crucial for PV installations, with different regions experiencing varying optimal cleaning cycles and revenue losses.

APPLIED ENERGY (2021)

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Article Energy & Fuels

Analysis of factors affecting efficiency of inverters: Case study grid-connected PV systems in lower northern region of Thailand

Nipon Ketjoy et al.

Summary: In grid-connected PV systems, the efficiency of the inverter is influenced by the duration of inverter operations, power input from different PV module technologies, and irradiance distribution. While factors like storage temperature and PV module types may have some impact, the primary determinant of inverter efficiency is the power input from the PV modules.

ENERGY REPORTS (2021)

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Review Green & Sustainable Science & Technology

Review on dust deposition and cleaning methods for solar PV modules

Weiping Zhao et al.

Summary: Dust accumulation affects solar PV performance, understanding deposition characteristics can help select cleaning methods; establishing a comprehensive model to explore accumulation mechanism; combining electrostatic, coating, and acoustic wave methods for better cleaning results.

JOURNAL OF RENEWABLE AND SUSTAINABLE ENERGY (2021)

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Review Energy & Fuels