系统从逻辑关系上分为数据采集层、分析监测层、管理层和交流传输层。

System on the logical relationship from the data acquisition is divided into layers, layer analysis of monitoring, management and exchange transport layer.

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作为热量传到大气中的电力损失比例也将下降，因为直流传输线在长距离传输中比交流传输线损失更少。

The proportion of power lost as heat into the atmosphere will also decline as DC links have smaller losses than AC over long distances.

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为了传输太阳能发电站的能量，我们将需要建造新的高伏特直流传输器来取代我们的交流电网。

To transmit the power for the solar farm we would need to build new high-voltage direct current transmission to replace our ac current grid.

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