Self-powered IED for a pole-mounted auto-recloser
AssigneeABB Schweiz AG
InventorsNishith Patel, Pravin Vadhiyar, Lohith V
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AssigneeABB Schweiz AG
InventorsNishith Patel, Pravin Vadhiyar, Lohith V
Estimating the term…
A self-powered IED for a pole-mounted auto-recloser connected to an electric line includes a main control module and a lockout indication module. The main control module determines a fault in the electric line and trips the auto-recloser. During a permanent fault in the electric line, the auto-recloser is remained open, and the main control module activates a lockout state by generating a lockout set signal. The lockout indication module comprises a light source and super-capacitors. The super-capacitors provide stored charges to the light source when the lockout state is activated to provide notification throughout the lockout state.
An Intelligent Electronic Circuit (IED) configured to control a pole-mounted auto-reclosure connected to an electric line, the IED comprising:
Dependencies are inferred from the claim text.