首页> 外国专利> DEVICE TO MEASURE INTENSITY OF DOSE OF GAMMA-RADIATION OF NUCLEAR POWER PLANT UNDER CONDITIONS OF BACKGROUND NOISE FROM HIGH-ENERGY SPACE ELECTRONS AND PROTONS

DEVICE TO MEASURE INTENSITY OF DOSE OF GAMMA-RADIATION OF NUCLEAR POWER PLANT UNDER CONDITIONS OF BACKGROUND NOISE FROM HIGH-ENERGY SPACE ELECTRONS AND PROTONS

机译:高能空间电子和质子背景噪声条件下核电厂γ射线辐射剂量的测量装置

摘要

FIELD: power engineering.;SUBSTANCE: device for measurement of intensity of a dose of gamma-radiation of a nuclear power plant under conditions of a background noise from high-energy charged particles comprises a metal body-collimator, inside of which there are two parallel silicon plates, the outlets of which are connected to a circuit of anticoincidence, at the same time with the purpose to expand the energy range of recorded gamma-quanta to 10 MeV between plates of the silicon there is a filter from tungsten alloy for absorption of secondary electrons arising during interaction of gamma-quanta with the metal body-collimator.;EFFECT: expanded energy range of recorded gamma-quanta to energies specified for radiation of a nuclear power plant.;1 dwg
机译:技术领域:动力工程;物质:一种用于在高能带电粒子产生的背景噪声条件下测量核电厂伽马辐射强度的装置,该装置包括金属准直仪,其内部有两个平行硅板,其出口连接到反巧合电路,同时目的是将记录的伽马量子的能量范围扩大到硅板之间的10 MeV,有一个钨合金过滤器用于吸收伽玛量子与金属准直仪相互作用期间产生的二次电子的影响;效果:记录的伽玛量子的能量范围扩大到核电站辐射规定的能量; 1 dwg

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