PRELIMINARY DESIGN REQUIREMENTS ARGONNE BOILING REACTOR (ARBOR) FACILITY. Revision I Page: 76 of 161
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As now visualized, the parameter control jack board must
contain at a minimum the input, output, and signal mixing and adjustment
facilities listed in Table III. All input signals from the various measuring
devices and from signal mixers, proportioners and generators enter the
jack board in the form of plug-ended cables which are retracted into the
board when not in use, in the manner of the cables of a telephone switch-
board. All output connections passing to controllers (for set point adjust-
ment), control valve positioners, and signal mixers and proportioners shall
appear on the board in the form of jacks into which the retractile plug cables
may be inserted to set up desired control systems. All proportioning con-
trols, signal generators, etc., directly connected with the jack board shall
be mounted in the same panel section with the jack board and shall be in-
ternally wired and tested in the manufacturer's shop. All plug cables, jacks,
controls, etc., shall be clearly identified by means of nameplates, engraved
captions on the board itself, or other suitable devices. The number of plug
cables or jacks representing each signal, as well as the number of each
signal mixer and proportioner required, must be determined through study.
PARAMETER CONTROL JACKBOARD CONNECTIONS
Signal Mixers and
Total steam flow
Turbine simulator steam flow
By-pass steam flow
Reactor feed-water flow
Forced-circulation water flow
Central control rod position
*Nomenclature: x, x1, x2 =
K, Kl, KZ =
y = Kx
y = xi + xz
y = - x
y = xl xz
y = l/x
y = f(s)*
y = f(t)
Central control rod drive
Steam by-pass flow control
Water cooler flow control
flow control valves
multiplier, dial controlled
t = time
**Obtained from curve tracing device where y = f(x) may be any predetermined
relationship between x and y.
***Obtained from signal generator capable of producing such signals as
y = K1 sin Kyt, y = Kt, etc.
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Fromm, L.W.; Bernsen, S.A.; Bullinger, C.F. & Matousek, J.F. PRELIMINARY DESIGN REQUIREMENTS ARGONNE BOILING REACTOR (ARBOR) FACILITY. Revision I, report, July 15, 1957; Lemont, Illinois. (https://digital.library.unt.edu/ark:/67531/metadc1023272/m1/76/: accessed March 21, 2019), University of North Texas Libraries, Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.