| Smart Metering System for Water Pipe Network Operation and Management |
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학술지명 ICSWE_2013
저자 신강욱,홍성택,이호현
발표일 2013-08-22
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In the field of water, Smart Water Grid (hereafter SWG) is rapidly required to achieve a stable water supply and the minimization of wasting water. However, unlike smart grid of electricity and gas, water meter is installed under the ground and it causes the problem of power supply and data transmission. In this study, it takes fully advantage of the analog meter by using L/C sensor in water meter counter and a variety of wireless communication methods are developed to find optimal transmission even in the tough condition. Wireless communication system was examined according to specific frequency environmental conditions to optimize the pipeline network operation and management. |
