Dynamic Voltage Restoration (DVR)

Dynamic Voltage Restoration (DVR) is a technology used in power systems to quickly fix voltage sags or interruptions. When the supply voltage drops unexpectedly, DVR detects the issue and injects the correct voltage back into the system in real-time. This ensures sensitive equipment receives stable power, preventing damage or operational problems. Essentially, DVR acts like a fast-acting stabilizer, maintaining consistent voltage levels and ensuring reliable power delivery without shutting down or affecting nearby systems.