Peak power flattening refers to the process of ensuring that there is consistency in the power output of electrical systems. Synonyms for this term include power balancing, load levelling, voltage stabilisation, and power smoothing. Power balancing is the process of evenly distributing the power load among several sources to prevent spikes in power usage. Load levelling involves adjusting the power output to meet the actual demand, preventing overloading and underloading. Voltage stabilisation ensures that the voltage levels remain consistent, preventing electrical equipment from damage due to voltage fluctuations. Lastly, power smoothing refers to the process of removing power fluctuations and ensuring that the power output is uniform and continuous.