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Technical Paper: A Review of Negative-Sequence Current
Negative-sequence current and the damage it can cause to rotating machines.
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Technical Paper: Myths of Protecting the Distributed Resource To Electric Power System Interconnection
For the ideology of power-system protection, the myths described in this paper are better described as conditional truths rather than half-truths.
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Technical Paper: Protective Relaying Issues in Low-Voltage Systems as Addressed in the National Electric Code
Low Voltage (LV) design practices, as mentioned in the National Electric Code (NEC).
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Logic Scheme: Low Impedance Gen with Seq Logic (BE1-11)
This compressed file includes an application note, BESTspace™ file, printable screenshots, and logic file that demonstrate low-impedance generator protection with sequence logic using the BE1-11, providing configuration examples and implementation guidance for generator protection, sequence-based control functions, and coordinated system operation.
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Logic Scheme: Low Impedance Gen with Seq and Sync Logic (BE1-11)
This compressed file includes an application note, BESTspace™ file, printable screenshots, and logic file that demonstrate low-impedance generator protection with sequencing and synchronizing logic using the BE1-11, providing configuration examples and implementation guidance for generator protection, automatic synchronization, breaker control, and coordinated system operation.
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Technical Paper: Load Shedding for Utility and Industrial Power System Reliability
Analysis of the conditions in which load shedding may be needed and review of load shed implementation strategies.
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Technical Paper: Using Iop Characteristics to Troubleshoot Transformer Differential Relay Misoperation
Transformer differential false trips and methods to alleviate this issue.
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Technical Paper: Introduction to Synchronizing
Automatic synchronizing process and a guide for selection of the proper synchronizer.
