Process for detecting faults in the power distribution of a pres

Details Process for detecting faults in the power distribution of a pres Process for detecting faults in the power distribution of a pres

1984-05-07

1986-12-09

Walsh, Donald P.

Induced nuclear reactions: processes, systems, and elements

With control of reactor

By electronic signal processing circuitry

376215, 376217, 376219, G21C 736

Patent

active

046279547

ABSTRACT:
Process and device for the detecting of faults in the distribution of the power of the core (2) of a pressurized water nuclear reactor, in which at least one parameter representing the power of the core (2) is measured, each parameter being measured at a determined number of points. For each parameter, the difference between the two extreme measured values and the ratio of this difference to the smallest measured value are determined, and this ratio is compared to a set value, a fault being detected if this ratio is greater than the set value. The sensors (4, 9) are arranged symmetrically close to the periphery of the core (2) and a further sensor (9) is placed close to the center of the core (2).

REFERENCES:
patent: 4318778 (1982-03-01), Musick
patent: 4386048 (1983-05-01), Humphries

Affiliated with

Also associated with

Rating

Process for detecting faults in the power distribution of a pres does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for detecting faults in the power distribution of a pres, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for detecting faults in the power distribution of a pres will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1384713