Understanding the Solar-Air Conditioning Conundrum
As temperatures soar, many rely on solar panels to offset air conditioning costs. However, a critical mismatch between solar peak performance and evening cooling needs challenges this assumption.
Australia’s Escalating Heat and Energy Demand
With Australia experiencing a 1.47°C increase since 1910, heatwaves intensify, straining the energy grid. The one-in-ten-year high electricity demand forecast sparks a surge in residential solar adoption.
Air Conditioning’s Dominance in Peak Demand
Research unveils that during peak times, air conditioning drives 72% (Adelaide) and 90% (Brisbane) of household electricity usage. As heatwaves extend, peak electricity demand rises, posing health and grid reliability concerns.
Navigating the Solar-Air Conditioning Dilemma
While larger solar arrays can meet daytime air conditioning demand, nighttime peaks persist. Suggestions include optimal air conditioner sizing, early usage, energy-efficient practices, and leveraging emerging technologies like thermal batteries and vehicle-to-grid systems.
Source：miragenews.com
