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发明授权
CN101763090B 汽轮发电机转子护环等效应力在线监视与控制装置及方法 有权

汽轮发电机转子护环等效应力在线监视与控制装置及方法
摘要：
本发明提供了一种汽轮发电机转子护环等效应力在线监视与控制装置，其特征在于，包括等效应力计算服务器，等效应力计算服务器通过厂级监控信息装置与汽轮发电机的分散控制装置相连接。本发明还提供了采用上述装置的汽轮发电机转子护环等效应力在线监视与控制方法，其特征在于，采用C语言编写汽轮发电机转子护环等效应力的计算机软件，运行在等效应力计算服务器上，应用于汽轮发电机转子护环的等效应力在线监视与控制。本发明的优点是实现了汽轮发电机转子护环等效应力的在线计算与控制。
摘要（英）：

The invention provides a device for on-line monitoring and control of the equivalent stress of a rotor retaining ring of a turbo-generator. The invention is characterized in that the device comprises an equivalent stress compute server; and the equivalent stress compute server is connected with a decentralized control device of the turbo-generator through a factory level monitoring information device. The invention also provides a method for on-line monitoring and control of the equivalent stress of the rotor retaining ring of the turbo-generator; the method is characterized in that the computer software of the equivalent stress of the rotor retaining ring of the turbo-generator is programmed in the C language, operated on the remained service life compute server and applied to the on-line monitoring and control of the equivalent stress of the rotor retaining ring of the turbo-generator. The invention has the advantage of realizing the on-line compute and control of the equivalent stress of the rotor retaining ring of the turbo-generator.

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