scholarly journals Control of solar PV‐integrated battery energy storage system for rural area application

2021 ◽  
Author(s):  
Shubhra Chauhan ◽  
Bhim Singh
Keyword(s):  
Energy Storage ◽  
Rural Area ◽  
Storage System ◽  
Energy Storage System ◽  
Solar Pv ◽  
Battery Energy Storage System ◽  
Battery Energy Storage ◽  
Battery Energy

scholarly journals Construction and Performance Investigation of Three-Phase Solar PV and Battery Energy Storage System Integrated UPQC

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 103511-103538 ◽  
Author(s):  
Muhammad Alif Mansor ◽  
Kamrul Hasan ◽  
Muhammad Murtadha Othman ◽  
Siti Zaliha Binti Mohammad Noor ◽  
Ismail Musirin
Keyword(s):  
Energy Storage ◽  
Storage System ◽  
Energy Storage System ◽  
Solar Pv ◽  
Battery Energy Storage System ◽  
Battery Energy Storage ◽  
Three Phase ◽  
And Performance ◽  
Battery Energy

scholarly journals Impacts of Lightning-Induced Overvoltage on a Hybrid Solar PV–Battery Energy Storage System

2021 ◽  
Vol 11 (8) ◽  
pp. 3633
Author(s):  
Nor Izzati Ahmad ◽  
Zaipatimah Ali ◽  
Mohd Zainal Abidin Ab. Kadir ◽  
Miszaina Osman ◽  
Nur Hazirah Zaini ◽  
...  
Keyword(s):  
Energy Storage ◽  
Storage System ◽  
Energy Storage System ◽  
Lightning Strike ◽  
Solar Pv ◽  
Battery Energy Storage System ◽  
Battery Energy Storage ◽  
Lightning Strikes ◽  
Cable Length ◽  
Battery Energy

With increased electrical energy demands projected in the future, the development of a hybrid solar photovoltaic (PV)–battery energy storage system is considered a good option. However, since such systems are normally installed outdoors and in open areas, they are vulnerable to lightning strikes and may suffer from malfunctions or significant damage to sensitive components, which may result in a major breakdown and loss of revenue due to equipment replacement costs and inefficient operation. Thus, the objective of this paper is to investigate the effect of lightning-induced overvoltage on a hybrid solar PV–battery energy storage system, considering indirect lightning strikes nearby the system. The presented hybrid solar PV–battery energy storage system and lightning-induced overvoltage are modeled in Electro-Magnetic Transient Program-Restructured Version (EMTP-RV) software. The lightning-induced overvoltage is simulated based on a lightning waveshape of 10/350 µs using the Heidler expression, whilst the Rusck model is used to simulate the lightning-induced overvoltage. Different lightning current amplitudes (3, 19, and 169 kA), lightning strike locations (20, 50, and 100 m), and cable lengths (5, 10, and 20 m) are used to investigate the induced effects on the system and on the impulse withstand voltage of 6kV, as stated in MS IEC 60664-1 for solar PV–battery systems and inverters at the DC side. The results indicate that as the lightning strike distance increases from 20 to 100 m, the percentage of strikes exceeding the impulse withstand voltage reduces from 67% to 54% at 19 kA. At 169 kA, the impulse withstand voltage is exceeded by more than 100%, regardless of the strike distance (from 20 to 100 m). Furthermore, differences in cable length do not have much impact on the lightning-induced overvoltage due to the small voltage drop across the short cable length. This study provides useful information for PV systems owners and will be useful in assigning appropriate lightning protection schemes for PV farms.

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