电子测试
電子測試
전자측시
ELECTRONIC TEST
2013年
20期
162-163
,共2页
宽带载波%PLC%电能表%集抄%智能电网
寬帶載波%PLC%電能錶%集抄%智能電網
관대재파%PLC%전능표%집초%지능전망
water resources%system dynamic%water use structure
利用用户的220V低压电力线作为通信载体，不用布线、接口多、覆盖范围广、连接方便的PLC宽带通信技术的出现，可以作为解决目前电能表集抄模式中存在问题的一种最佳通讯方式。本论文项目的研究为电力公司未覆盖光纤的小区实现自动远程抄表和智能家居应用提供了解决方案，为智能电网的研究提供了参考。
利用用戶的220V低壓電力線作為通信載體，不用佈線、接口多、覆蓋範圍廣、連接方便的PLC寬帶通信技術的齣現，可以作為解決目前電能錶集抄模式中存在問題的一種最佳通訊方式。本論文項目的研究為電力公司未覆蓋光纖的小區實現自動遠程抄錶和智能傢居應用提供瞭解決方案，為智能電網的研究提供瞭參攷。
이용용호적220V저압전력선작위통신재체，불용포선、접구다、복개범위엄、련접방편적PLC관대통신기술적출현，가이작위해결목전전능표집초모식중존재문제적일충최가통신방식。본논문항목적연구위전력공사미복개광섬적소구실현자동원정초표화지능가거응용제공료해결방안，위지능전망적연구제공료삼고。
As the benefit subject of development and utilization of water resources,the water use proportion of water use sector will have a considerable effect on the evolution of the development and utilization of water resources structure.Taking Anhui province as an example to analyze the present situation of water resources,use the data from year 2000 to 2011,in Anhui Province,analyzes the present situation of the water use of the water use sector in Anhui province.Then taking 2008 as the base year,simulate the water use structure from the year 2012 to 2020 by system dynamics model,and observe the changes of water structure. Simulation results show that industrial water,agricultural water and living water increased significantly from year 2012 to 2020,agriculture water is still the large Department,then to analyze the interaction mechanism economic development.
