The Pittsburgh Symphony Orchestra (PSO) has announced its 2026-27 classical season. During the season, the PSO will mark the 200th anniversary of Beethoven’s death with a theme spanning the full ...

Abstract: The power-voltage (P-V) characteristic curve of photovoltaic (PV) system have nonlinear and multiple peaks characteristics under partial shading condition. This paper proposes a novel ...

A research group from the European Commission Joint Research Centre has developed a new PV climatic classification, the first to address annual yield and performance ratio. Their work resulted in 10 ...

ROGERS COUNTY, Okla. — Public Service Company of Oklahoma is suing Rogers County after officials blocked its more than $539 million plan to expand a decades-old power plant in Oologah. PSO says its ...

Solar PV installs increased by more than 67% year-on-year in India. Image: Sunsure Energy. Solar PV installations in India have surged in 2025 with a record 34.98GW of new additions in the first 11 ...

OKLAHOMA — Public Service Company of Oklahoma (PSO) has filed a rate review with the Oklahoma Corporation Commission that would lead to a rate increase for residential customers. If the request is ...

ABSTRACT: The increasing energy demand and initiatives to lower carbon emissions have elevated the significance of renewable energy sources. Photovoltaic (PV) systems are pivotal in converting solar ...

Abstract: This paper analyzes the dynamic performance of a proposed minimum phase bipolar converter (MPBC) integrated with particle swarm optimization (PSO)-based maximum power point tracking (MPPT) ...

Rooftop solar PV has been central to the global energy transition since its origins, starting with Charles Fritts’ rooftop Selenium cell in New York in 1883. The modern era began in the 1940s, when ...

ABSTRACT: This manuscript proposed three closed-loop strategies using Hysteresis Current Control (HCC) for PV-inverter application. A string-PV arrangement of parallel and series-PV connection (Np = 6 ...