发明名称 |
METHOD AND APPARATUS FOR MONITORING THE AXIAL POWER DISTRIBUTION WITHIN THE CORE OF A NUCLEAR REACTOR, RIOR OF THE REACTOR |
摘要 |
<p>A METHOD AND APPARATUS FOR MONITORING THE AXIAL POWER DISTRIBUTION WITHIN THE CORE OF A NUCLEAR REACTOR, EXTERIOR OF THE REACTOR A method and apparatus for establishing the axial flux distribution of a reactor core from monitored responses obtained exterior of the reactor. The monitored responses are obtained from at least three axially spaced flux responsive detectors that are positioned within proximity of the periphery of the reactor core. The detectors provide corresponding electrical outputs representative of the flux monitored. The axial height of the core is figuratively divided at a plurality of space coordinates sufficient to provide reconstruction in point representation of the relative flux shape along the core axis. The relative value of flux at each of the spaced coordinates is then established from a sum of the electrical outputs of the detectors, respectively, algebraically modified by a corresponding preestablished constant.</p> |
申请公布号 |
CA1079419(A) |
申请公布日期 |
1980.06.10 |
申请号 |
CA19770272502 |
申请日期 |
1977.02.23 |
申请人 |
WESTINGHOUSE ELECTRIC CORPORATION |
发明人 |
GRAHAM, KINGSLEY F.;GOPAL, RAJ |
分类号 |
G21C17/108;(IPC1-7):21C17/10 |
主分类号 |
G21C17/108 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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