A novel method for parameter identification and performance estimation of PV module under varying operating conditions

Performance of PV Topologies under Shaded Conditions

The test also determines a Shading Mitigation Factor (SMF) which represents the annual energy recovery of a power optimizer or microinverter system, compared to a traditional string inverter. The study found that the SolarEdge system recovered 28.3%, 21.9%, and 24.3% of energy lost by the string inverter system, with light, medium and heavy shading, respectively. These results indicate higher S...

Pv Module Performance under Real-world Test Conditions–a Data Analytics Approach

by

Performance Analysis of a Combined Cycle Gas Turbine under Varying Operating Conditions

The combined cycle gas turbine integrates the Brayton cycle as topping cycle and the steam turbine Rankine cycle as bottoming cycle in order to achieve higher thermal efficiency and proper utilization of energy by minimizing the energy loss to a minimum. In this work, the effect of various operating parameters such as maximum temperature and pressure of Rankine cycle, turbine inlet temperature ...

Performance of Photovoltaics Under Actual Operating Conditions

Estimation of Scale Parameter Under a Bounded Loss Function

     The quadratic loss function has been used by decision-theoretic statisticians and economists for many years.  In this paper  the estimation of scale parameter under a bounded loss function, which is adequate for assessing quality and quality improvement, is considered with restriction to the principles of invariance and risk unbiasedness. An implicit form of minimum risk scale equivariant ...