In theory, it is possible to use an electric stove in a submarine, but it comes with several challenges and considerations. Submarines have limited space, weight restrictions, and power constraints, making the choice of appliances critical.
Here are some factors to consider:
Power Supply: Submarines rely on batteries for their electrical power when submerged, and these batteries have a limited capacity. Operating an electric stove consumes a significant amount of electricity, which may not be sustainable for long periods without recharging the batteries or using an alternative power source.
Space and Weight: Submarines have limited space, and every piece of equipment must be carefully chosen to optimize functionality and minimize weight. Electric stoves might be bulkier and heavier compared to other cooking options like gas stoves or portable induction cooktops.
Heat Generation: Electric stoves generate a considerable amount of heat during operation. Submarines already face challenges with temperature regulation due to the confined space. Additional heat generated by an electric stove could exacerbate these issues.
Safety: Safety is of utmost importance on a submarine. Electric stoves, if not designed and installed correctly, could pose risks like electrical fires or malfunctions in the submarine's environment, which could be life-threatening.
Due to these challenges, most submarines use specialized cooking equipment that is designed for the specific needs and limitations of submarine operations. This may include compact and lightweight stoves that run on alternative fuels or even non-electric cooking methods to conserve power and ensure safety.
I do not have access to current developments, so it's always best to consult experts in naval engineering or submarine operations for the most up-to-date information on this topic.