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美国全国住宅建筑协会设计了一份21世纪的住宅蓝图,这种新型住宅完全适应即将到来的信息时代。 21世纪的住宅内有三个系统:闭路电力系统、高速数据传输系统和中心逻辑控制系统,三个系统构成一个整体。闭路电力系统:室内各种用电器在插头插入电源后,便通过高速数据传输系统告诉中心控制系统指令送电。在送电过程中,如电器发生故障,耗电量发生变化,电源将被自动切断。使用闭路电力系统有三个好处。第一,不会发生触电死亡事故。当人的手指伸进电源插座时,因不能向中心控制系统发出
The National Association of Home Builders designed a 21st-century residential blueprint that is fully adapted to the upcoming information age. In the 21st century, there are three systems in the house: closed-circuit power system, high-speed data transmission system, and central logic control system. The three systems form a whole. Closed-circuit power system: After various kinds of electrical appliances in the room are plugged into the power supply, the central control system commands the power transmission through a high-speed data transmission system. In the course of power transmission, if the appliance fails, the power consumption changes and the power supply is automatically cut off. There are three advantages to using a closed circuit power system. First, there will be no electrocution accidents. When a person’s finger reaches into the power outlet, it cannot be sent to the central control system