基于水电厂的仿真系统

By combining a hydropower plant simulation system with virtual and real relay protection devices, the problem of simulating and analyzing hydropower plant faults has been solved. This has enabled the realistic reproduction of fault scenarios and the verification of device reliability, thereby improving the skills and risk control awareness of power plant operators.

CN116224821BActive Publication Date: 2026-07-17GUODIAN DADUHE PUBUGOU POWER GENERATION CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUODIAN DADUHE PUBUGOU POWER GENERATION CO LTD
Filing Date
2022-09-08
Publication Date
2026-07-17

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Abstract

本公开涉及一种基于水电厂的仿真系统，包括：水电厂仿真系统、继电保护仿真系统以及实物继电保护装置，所述水电厂仿真系统包括与所述实物继电保护装置对应的第一孪生模型；所述水电厂仿真系统，用于向所述继电保护仿真系统发送电气故障命令；所述继电保护仿真系统，用于根据接收到的所述电气故障命令确定故障电气特征量，并将所述故障电气特征量发送给所述水电厂仿真系统和所述实物继电保护装置，所述水电厂仿真系统还用于根据接收到的所述故障电气特征量触发所述第一孪生模型执行相应的仿真保护动作；所述实物继电保护装置，用于根据接收到的所述故障电气特征量执行相应的实际保护动作。
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