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发明公开
CN110703180A 一种多模式智能变电站仿真系统及方法 审中-公开

一种多模式智能变电站仿真系统及方法
摘要：
本发明公开了一种多模式智能变电站仿真系统及方法，包括：传统电能计量模块，利用标准电子式电能表对传统电流互感器和传统电压互感器输出的电流值和电压值进行电能计量，获取电能计量标准值；半数字电能计量模块，利用传统电流互感器和传统电压互感器输出的电流值和电压值，获取第一电能计量值；全数字电能计量模块，利用电子式电流互感器和电子电压互感器输出的电流值和电压值，获取第二电能计量值；电能表信息聚合处理模块利用所述电能计量标准值、第一电能计量值和第二电能计量值，计算所述半数字电能计量模块和全数字电能计量模块的计量误差；监控模块，对确定计量误差的过程进行监控。
摘要（英）：

The present invention discloses a multi-mode intelligent substation simulation system and a method. The system comprises: a conventional power metering module, wherein the conventional power meteringmodule performs power metering on the current value and the voltage value outputted by a conventional current transformer and a conventional voltage transformer by using a standard electronic power meter, and acquires a power metering standard value; a semi-digital power metering module, wherein the semi-digital power metering module acquires a first power metering value by using the current valueand the voltage value outputted by the conventional current transformer and the conventional voltage transformer; a full digital power metering module, wherein the full digital power metering moduleacquires a second power metering value by using the current value and the voltage value outputted by an electronic current transformer and an electronic voltage transformer; a power meter informationaggregation and processing module, wherein the power meter information aggregation and processing module calculates metering errors of the semi-digital power metering module and the full digital powermetering module by using the power metering standard value, the first power metering value and the second power metering value; and a monitoring module, wherein the monitoring module monitors the process of determining the metering errors.

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