IEEE

Subhourly Error Analysis of Decomposition–Transposition Model Pairs for Temperate Climates

Abstract: Feasibility software for photovoltaic (PV) systems leverage decomposition-transposition model pairs to approximate Plane-of-Array (POA) irradiance. This study analyses the accuracy of 15 ...
KVUE

Payroll system error caused city of Austin to overpay employees by $1.4M

AUSTIN, Texas — The city of Austin is working to recover $1.4 million after a system error caused the city to overpay hundreds of employees. A city spokesperson ...
Austin American-Statesman

Austin overpaid 675 employees by $1.4 million after payroll system error

The city overpaid 675 employees by $1.4 million this month due to a payroll system error, officials said, and is now working to recover the funds. The error occurred ...
KARE 11

'Technical error' in new Medicare billing system could lead to closure of Onamia's only hospital

ONAMIA, Minn. — Minnesota's rural hospitals are already facing dire financial hurdles, but now Onamia's only hospital says a new wrinkle means it could close in a matter of weeks. Mille Lacs Health ...
IEEE

Data-Driven Parameter Calibration of Power System EMT Model Based on Sobol Sensitivity Analysis and Gaussian Mixture Model

Abstract: The parameters of power system electromagnetic transient (EMT) model have great influences on the accuracy of EMT simulation. This paper proposes a data-driven parameter calibration method ...