Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Pilot and Numeric Relaying01:21

Pilot and Numeric Relaying

589
Pilot relaying is a type of differential protection used in power systems. It compares electrical quantities at the terminals of equipment via a communication channel instead of direct relay interconnection. This method is essential for transmission lines where the terminals are far apart, typically up to 80 km for lines with 69 to 115 kV ratings. Four types of communication channels are used for pilot relaying:
589

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

RADIOCESIUM IN NORTHERN ALASKAN ESKIMOS AND THEIR FOODS, SUMMER 1962. HW-76000.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same author

RADIOIODINE IN THYROIDS OF NORTH AMERICAN CERVIDAE. HW-76000.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same author

CS-134 IN ALASKAN ESKIMOS AND IN FALLOUT. HW-77609.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same author

CS-137 URINARY EXCRETION BY ALASKAN ESKIMOS. HW-77609.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same author

SHADOW SHIELD WHOLE BODY COUNTER. HW-77609.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same author

DETERMINATION OF P-32 IN VIVO. HW-77609.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same journal

ADRENAL DISTRIBUTION OF NP-237 AND PU-239. HW-80500.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same journal

TOXICITY OF PU-239 AND PU-238 IN THE RAT. HW-80500.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same journal

EXCRETION OF PU-239 INTO THE INTESTINE. HW-80500.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same journal

REMOVAL OF INTERNALLY DEPOSITED PLUTONIUM. HW-80500.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same journal

HAZARDS SUMMARY REPORT FOR THE HANFORD PLUTONIUM CRITICAL MASS LABORATORY. SUPPLEMENT NO. 1: THE REMOTE SPLIT-TABLE MACHINE. HW-66266 SUP 1 REV.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
Same journal

FORMALDEHYDE TREATMENT OF PUREX RADIOACTIVE WASTES. HW-79622.

HW-SA [reports]. U.S. Atomic Energy Commission·2014
See all related articles

Related Experiment Video

Updated: May 2, 2026

Environmental DNA Sampling from Whale-Watching Vessels for Cetacean Monitoring
08:08

Environmental DNA Sampling from Whale-Watching Vessels for Cetacean Monitoring

Published on: April 10, 2026

271

CS-137 IN ALASKAN ESKIMOS. HW-77609

H E PALMER, W C HANSON, B I GRIFFIN

    HW-SA [Reports]. U.S. Atomic Energy Commission
    |February 19, 2014
    PubMed
    Summary

    No abstract available in PubMed .

    Keywords:
    ALASKACESIUM ISOTOPESESKIMOSFOOD CONTAMINATION, RADIOACTIVERADIOMETRY

    More Related Videos

    A Noninvasive Hair Sampling Technique to Obtain High Quality DNA from Elusive Small Mammals
    07:40

    A Noninvasive Hair Sampling Technique to Obtain High Quality DNA from Elusive Small Mammals

    Published on: March 13, 2011

    24.9K
    Visually Sexing Loggerhead Shrike Lanius Ludovicianus Using Plumage Coloration and Pattern
    04:10

    Visually Sexing Loggerhead Shrike Lanius Ludovicianus Using Plumage Coloration and Pattern

    Published on: March 8, 2020

    5.7K

    Related Experiment Videos

    Last Updated: May 2, 2026

    Environmental DNA Sampling from Whale-Watching Vessels for Cetacean Monitoring
    08:08

    Environmental DNA Sampling from Whale-Watching Vessels for Cetacean Monitoring

    Published on: April 10, 2026

    271
    A Noninvasive Hair Sampling Technique to Obtain High Quality DNA from Elusive Small Mammals
    07:40

    A Noninvasive Hair Sampling Technique to Obtain High Quality DNA from Elusive Small Mammals

    Published on: March 13, 2011

    24.9K
    Visually Sexing Loggerhead Shrike Lanius Ludovicianus Using Plumage Coloration and Pattern
    04:10

    Visually Sexing Loggerhead Shrike Lanius Ludovicianus Using Plumage Coloration and Pattern

    Published on: March 8, 2020

    5.7K