But the power distribution in intelligent buildings has been neglected for a long time at home, and lot of projects still only use transducer or PLC to collect the switch status and partial current.

但是长期以来，智能建筑的配电部分在国内一直被忽视，大多数工程仍然只利用变送器或PLC采集开关状态、部分电流，这与变配电监控系统作为大楼的心脏，是大厦动力系统的重要地位是不相配的。

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