发明名称 |
ADAPTIVE SYSTEM FOR PREDICTIVE CONTROL OF DISTRICT PRESSURE REGULATORS |
摘要 |
<p>A method and apparatus for controlling a fluid distribution regulator disposed in a fluid distribution system in which an intelligne controller (15) is operatively connected to at least one fluid district regulator (12) for controlling the district regulator. At least one intelligent low-pressure monitor (30) is connected to the distribution system at a distance from the fluid district regulator and monitors ambient temperature (31) and fluid pressure (34) in the distribution system. A computer is operatively connected to the intelligent controller and the intelligent monitor and provides status checks and manual overrides of the intelligent controller and the intelligent monitor. An adaptive algorithm proximate the intelligent controller generates a prediction of fluid demand an a corresponding district regulator fluid outlet pressure setting based upon feedback from the intelligent monitor.</p> |
申请公布号 |
CA2319475(A1) |
申请公布日期 |
1999.08.12 |
申请号 |
CA19982319475 |
申请日期 |
1998.11.03 |
申请人 |
GAS RESEARCH INSTITUTE |
发明人 |
ZIOLKOWSKI, CHRISTOPHER J.;MCCARTY, JOE |
分类号 |
E03B1/00;F17D1/04;G05B13/02;G05D16/00;(IPC1-7):F17D1/04;E03B7/00 |
主分类号 |
E03B1/00 |
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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