For those facilities affected by time of day rate structures and or demand charges, the use of electricalmeter readings is essential to an efficient operating facility.
对于那些用天数作为收费标准的设施来讲，电表的读数对有效地运行设施是非常必要的。
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The paper designed five databases such as working ticket management, power supply cut application ticket , oil'test management, electricalmeter test management and high voltage test management.
In order to realize the electricalmeter reading automatically, a automatic meter reading and controlling system is designed based on the computer, wireless communication and electronic technologies.