Siemens

Application of digital twin technology in transformer relay protection
The paper presents work with the Siemens DIGSI 5 software package, using the example of a numerical relay device for differential …
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Designing the relay protection system of the substation using Siemens DIGSI 5 software
This paper analyzes different types of relay protection devices used to protect components in the power system. In addition to …
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Transformer differential protection setting with DIGSI 5 software package
The paper presents the method of working with the DIGSI 5 software package, with the use of a numerical relay device type 7UT85 from …
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Combined instrument transformers
Combined measuring transformers are a combination of voltage and current transformer. The most commonly applicable solution consists of …
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Numerical relay settings using DIGSI 5 software package
The paper presents the procedure for parameterizing a numerical relay device type 7SJ8x from Siemens using the DIGSI 5 software package …
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