Table of Contents

FOREWORD<br>INTRODUCTION<br>1 Scope<br>2 Normative references<br>3 Definitions<br>4 Abbreviations<br>5 Principle of the mean square voltage method<br>6 Implementation of the mean square voltage method<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.1 Linear analogue method: quadratic amplifier<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.2 Logarithmic analogue method: logarithmic <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;amplifier<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;6.3 Digital method: digital mean square processor<br>7 Structure of a wide range channel<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1 Single-detector WRC<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.2 Double-detector WRC<br>8 Technology of WRC<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.1 Analogue wide range channel<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;8.2 Digital wide range channel<br>9 Test conditions and test generators<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.1 Environmental test conditions<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;9.2 Test equipment<br>10 Characteristics and test methods for preamplifiers<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.1 Characteristics of the preamplifier<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10.2 Test methods for the preamplifier<br>11 Characteristics and test methods for quadratic <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;amplifiers<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;11.1 Characteristics of the quadratic amplifier<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;11.2 Test methods for the quadratic amplifier<br>12 Characteristics and test methods for logarithmic <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;amplifiers<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;12.1 Characteristics of the logarithmic amplifier<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;12.2 Test methods for the logarithmic amplifier<br>13 Characteristics and test methods for logarithmic <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;summing amplifiers<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;13.1 Characteristics of the summing amplifier<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;13.2 Test methods for the summing amplifier<br>14 Characteristics and test methods for digital mean <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;square processors (DMSP)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14.1 Characteristics of the digital mean square <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;processor<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;14.2 Test methods for the DMSP<br>Annex A (informative) Applications of WCRs<br>Bibliography

Abstract

Describes the principles, the terminology, the characteristics, the requirements and the testing methods related to instrumentation and measurement of the neutron fluence rate using mean square voltage techniques for nuclear reactor control.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN
Committee	TC 45