The advantages of implementing DC electricity in buildings include:
1. Cost Efficiencies: With no need to convert AC power to DC, DC electricity prevents energy wastage of up to 20%.
2. Device Life Expectancy: Devices incur less thermal stress when operated on DC, leading to lower device heat and mechanical stress.
3. Safety: DC is deemed safer than AC when it comes to electric shocks. DC currents are less likely to cause electrocution due to the body’s greater resistance to DC current.
4. Reduced Costs: Long term expenses are offset due to operational processes being simplified, inefficient manipulations of power to suit system needs being eliminated, and extended lifetimes of devices.
5. Adaptable Power Distribution: The increasing adoption of EVs, smart appliances, and renewable energy plants such as solar panels, which have batteries that natively use DC, means the energy infrastructure will need to be aligned with future conditions.
6. Environmental Impact: DC systems help reduce the wastage of renewable energy resources and wasteful energy consumption, making greater use of renewable resources and, therefore, supporting lower carbon emissions.