About this document
Generator Differential Protection Diagram by Himanshu Raj is a document available to read on EtoBox.
The document discusses differential protection systems used for generators. It describes how the system uses two identical transformers connected on both sides of the protection zone. The secondary terminals are connected in stars, with the end terminals connected through a pilot wire. Any imbalance in currents will cause the relay coils to operate and isolate the fault. Issues like earth faults are also discussed, along with modified schemes to provide sensitive earth fault protection.
- Author
- Himanshu Raj
- Language
- EN