By Vladimir Gurevich
Digital (microprocessor-based) defense relays (DPR) are dominating the worldwide marketplace this present day, primarily pushing all different forms of relays out of the image. those units play an essential position in energy operations for fields starting from production, transportation, and verbal exchange to banking and healthcare.
Digital protecting Relays: difficulties and Solutions deals a special specialize in the issues and drawbacks linked to their use, an important point that is going principally unexamined. whereas there's already an immense quantity of literature documenting some great benefits of utilizing electronic relays, units as subtle as DPR evidently have faults and disadvantages that have to be understood. This publication covers those, delving into the fewer known internal workings of DPR to fill a severe literary void and aid determination makers and experts within the box of security relays locate their approach out of the informational vacuum. The booklet offers very important info to help them in comparing relay manufacturers' claims after which select the perfect product.
Tearing away the informational "curtain" that exists at the present time, this book:
- Describes development of useful modules of present relays
- Analyzes drawbacks and difficulties of electronic relays
- Details particular technical difficulties and their solutions
- Assesses risks of intentional harmful electromagnetic intrusions
- Discusses replacement (non-microprocessor-based) security relays, and difficulties on the topic of foreign standards
Focusing on functional suggestions, this e-book explains tips on how to thoroughly opt for electronic relays and make sure their right use whereas averting the numerous difficulties they could current. the writer avoids arithmetic and concept in want of more effective, tangible details no longer simply discovered somewhere else. surroundings itself except different books at the topic, this quantity shines a gentle into the lengthy hidden "black field" of data on DPRs, giving clients a necessary software to aid them count on attainable difficulties, anything sorely missing within the literature.
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Digital Protective Relays: Problems and Solutions by Vladimir Gurevich