Performance Analysis of Solar PV System of TUTH, Kathmandu, Nepal

ISBN-13: 9783330347045 / Angielski

Ashok Aryal

Opis

The renewable sources such as solar, wind, biomass, etc. are often used for electricity generation for their availability, no green-house gas emission and solar photovoltaic is major among them. Many On-Grid PV systems are being installed around the globe nowadays to reduce electricity dependency on a single source and thus enhance availability of energy sources. Kathmandu, Nepal receives sufficient sunshine with insolation around 4.5 to 5 kWh/m 2 /day, which justifies essence of grid-connected solar PV installations. A 115.2 kWp solar plant has been installed at Tribhuvan University Teaching Hospital (TUTH), Maharajgunj, Kathmandu to fulfill its own load demands and reduce the electricity bill of the building. The detailed On-Grid solar PV system is modeled, and performance parameters such as Performance Ratio, Specific Yield and Capacity Utilization Factor as defined by IEC are estimated using simulation techniques from PVSYST. The actual parameters are calculated, and a comparison is made with simulated parameters. Thus, necessary measures for optimized generation have been suggested to the concerned authorities.

O autorze

Aryal, Ashok
The author has completed his Masters Degree in Renewable Energy Engineering from Tribhuwan University, Nepal. His research interests are various areas ofrenewable energy such as Wind Energy, Photovoltaics, etc.