Hideyuki Kitazono

TL;DR: In this article, an apparatus for inspecting and testing a startup range neutron monitoring system for a nuclear reactor is described, which includes a preamplifier that amplifies an electric signal output from the neutron-flux detector; a pulse measurement unit that counts times when electric signal outputs from the pre-plifier exceed a discrimination voltage; a discrimination-voltage setting unit that applies the discrimination voltage to the pulse measurement units; a voltage-setting unit, and an output unit that outputs data representing the output power of the reactor, calculated by the arithmetic processing unit; and an

TL;DR: In this article, a safety protection instrumentation system of a nuclear power plant using digital logic is characterized in that a digital logic section consists of function units where logic patterns of the output for all the logic pattern of input are verified beforehand and a function module composed by combining the functional units.

TL;DR: In this paper, the authors proposed to provide a highly reliable radiation output monitor by solving problems in the digital signal processing of output signals from a radiation detector installed in a nuclear power plant.

TL;DR: In this article, a safety protection instrumentation system for a nuclear reactor is constructed by using a digital logic, in which the digital logic includes functional units in which output logic patterns corresponding to all input logic patterns are verified in advance and a functional module formed by combining the functional units.