| With the developing of the oil industry,marine oil transport and sea oil exploitation is increasing rapidly.Followed various types of oil spill is threatening to the coastal areas.oil-spill is one of the most dangerous Pollution to environment at sea.It affects the broadest, endangers the longest and makes greatest damage to ecological environment. In response to various types of sudden oil spill accidents,Oil-spill recovery system played an extremely important role.However,Complicated oil-spill field environment is a great challenge to improve efficiency of the recovery unit. In the oil spill recovery process,oil Spill Recovery site parameters monitoring plays a crucial role on the successful completion of oil-spill.This paper is based on the spill recycling important approach study. According to oil spill recovery equipment needs we draw up a suitable plan for data collection,and pointing to the problems of hard-routing,high-cost,complex-structure existing during the process,a new method of applying RF technology to the oil-spill recovery is given,and proposed a design options by adopting RF communication technology.this system can collect and transmit wireless data,and there are lots of characteristics like low operating cost,no routing, online monitor,convenient maintenance and so on.In this paper,we introduce the related technology and general design scheme first.Second we describe the three important topics of data acquisition circuit:Collection tank two-level data collection circuit, Pump rotational speed data collection circuit, Work-site temperature data collection circuit.Next we introduce the wireless communication hardware design based on nRF905 and the formation of a small wireless network.Then we introduce the system software design,which include data processing of the results, data transceiver software programming and data communication protocol.Finally, The last section sums up the system design. |
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