发明名称 |
STEAM TURBINE-GENERATOR CONTROL SYSTEM |
摘要 |
<p>46 48,840 A turbine control system which includes dual controllers having microcomputer processing circuits and capable of transmitting and receiving digital information to and from a plurality of valve position control circuits, also including their own microcomputer circuitry for controlling turbine steam admission valves. An operator's panel provides for two levels of automatic control as well as a manual backup which is communicative directly with all of the valve position control circuits. Overspeed protection control as well as fast valving is provided by redundant speed control circuits.</p> |
申请公布号 |
CA1171501(A) |
申请公布日期 |
1984.07.24 |
申请号 |
CA19810383850 |
申请日期 |
1981.08.13 |
申请人 |
WESTINGHOUSE ELECTRIC CORPORATION |
发明人 |
HWANG, EDDIE Y.;SZABO, ANDRAS I.;OTTOBRE, LOUIS G. |
分类号 |
F01D17/24;(IPC1-7):F01D17/24;F01D17/06 |
主分类号 |
F01D17/24 |
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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