Distribution automation (DA) systems use control architectures to manage and automate various functions in the distribution grid. The primary difference between centralized and decentralized control lies in where the decision-making and control logic are located. In a centralized control architecture, a central controller, typically located at the utility's control center, makes all decisions and sends control commands to the field devices. The field devices, such as switches, capacitor banks, and voltage regulators, act as slaves, simply executing the commands....
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