Radio frequency identification (RFID)-technology-based ship lockage management system and method thereof
Patent Information
- Authority / Receiving Office
- CN Β· China
- Current Assignee / Owner
- SHANGHAI MARITIME UNIVERSITY
- Publication Date
- 2012-10-10
- Estimated Expiration
- Not applicable Β· inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a ship lock management method, in particular to a ship lock management system and method based on RFID technology. Background technique
[0002] In recent years, with the rapid development of inland water transport, the number of ships has increased year by year. Ship locks are an important channel for water transport materials to enter and exit the Yangtze River. On the one hand, due to the lack of existing passing capacity, the time for ships to wait for the lock is too long, and there are many contradictions in navigation management. Among them, the phenomenon of empty number and serial number caused by the difficulty in confirming the true identity of the ship has seriously disrupted the order of water transportation; bring inconvenience.
[0003] 2.45GHz microwave frequency band active RFID technology has the characteristics of long recognition distance and can identify multiple targets at the same time, which can be appl...