Small wind turbines can contribute substantially to both a low-carbon energy system, as well as to the autarky and resilience of rural or remote communities and facilities. They can be deployed on building roofs as well as on the ground, and are a useful complement to photovoltaic systems, because they can generate power overnight or in cloudy weather. A range of technologies and designs are available, and suitability depends on the situation, so systematic modelling combined with collection of experience are necessary in making successful, efficient and cost-effective selection...

The widespread deployment of photovoltaics (PV) technology has emerged as a key element in the global shift toward a carbon-neutral and sustainable energy system. Driven by a combination of supportive regulatory frameworks, government incentive programs, technical developments, and increasing environmental awareness, the adoption of PV technologies has witnessed remarkable growth in recent years. However, the rapid integration of distributed PV systems into existing electricity grid infrastructure introduces new challenges, particularly concerning voltage regulation, reverse power flow,...