
The Skeptics Guide #995 - Aug 3 2024
The Skeptics' Guide to the Universe
Harness Your Car for Grid Storage
Utilizing electric vehicles (EVs) as backup batteries for homes is a vital concept for future energy management. It leverages the least energy-dense batteries found in cars to provide grid backup, requiring a two-way charge function supported by car manufacturers. The need for DC to AC conversion complicates this, as not all EVs are equipped for this process, and using external converters may void warranties. However, emerging market trends indicate a shift towards integrating DC to AC converters in EVs for grid backup use. As EV adoption rates increase, the potential for significant grid storage grows, offering opportunities for grid stabilization. Moreover, incentives from power companies or states may arise for consumers who agree to use their cars for energy storage during non-peak hours.