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Under the background of the development of intelligent grid and the revolution of operating mode, including intensive management of human, financial, material resources and a system consisting of the implements of major plan, construction, operation, inspection and marketing, an intelligent inspection system based on GIS concentrated control, massive image recognition, defect diagnosis, centralized...
A smart grid is a modernized power grid. Many novel technologies have been used to smart grids. One of the technologies is the wireless sensor network. In this study, a novel backbone communication network is proposed, which combines two different wireless technologies (the ZigBee and Wi-Fi protocol), to form a communication network between the transmission towers in a power grid. The gateway in the...
Accurately grasp the dynamics of soil moisture enable one to react accordingly to the crop water demand to a certain extent, hence forecasting soil moisture is very important in scheduling of irrigation and allocating water in irrigation area rationally and efficiently. Soil moisture is affected not only by previous time sequence of soil moisture, but also by weather factors. In this paper, a novel...
Annual Average Daily Traffic (AADT) and Vehicle Miles Traveled (VMT) of traffic network are very important data for the plan and decision making. How to estimate AADT and VMT on local area roads is a long-time existing problem due to lack of traffic monitor counts. This paper presents a novel approach to the community area AADT and VMT estimation by developing circuit network model and simulation...
Efficient treatment of micro-polluted water, particularly those containing inhibitory and toxic compounds, has been a challenge in recent years. This study proposed and investigated an efficient option for treating such water. Boehmite added an active silica source (AlOOH/Al2(SiO3)3), a novel and efficient catalyst synthesized in the laboratory, has been used successfully in the degradation of chloronitro...
The traffic data collection system for floating car is composed of two important parts that are the car equipment and the monitoring system in the center. The hardware of car equipment is composed of ARM board, GPS module, GPRS communication module, memory card, power, USB interface, display interface, audio interface and so on. In the software system of car equipment, the methods for receiving GPS...
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