Ship draft real-time detection method and system

The invention relates to the field of intelligent shipping and ship draught real-time detection, in particular to a ship draught real-time detection method and system. The method comprises the steps that an RTK base station is arranged on the water surface, and satellite data are observed and receiv...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LUO JIANAN, LIU BIN, ZHOU JUNHUA, PANG FENG, YANG BINGDONG, GENG XIONGFEI, DING GEGE, WEN JIE, FANG YUAN, WANG JUNSHENG, LI WANTONG, LI CHUNXU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES EQUIPMENT FOR SHIPPING LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PERFORMING OPERATIONS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TESTING TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to the field of intelligent shipping and ship draught real-time detection, in particular to a ship draught real-time detection method and system. The method comprises the steps that an RTK base station is arranged on the water surface, and satellite data are observed and received through the RTK base station; a plurality of RTK mobile stations are fixed on the ship, and satellite data are observed and received through each RTK mobile station; selecting the time of one RTK mobile station as the standard time, and calculating the advance time of the RTK base station and other RTK mobile stations relative to the standard time; calculating the coordinates of the RTK base station and each RTK mobile station by using the calculated lead time and the satellite data received by the RTK base station and each RTK mobile station; and calculating the draft of the ship by using the coordinates of the RTK base station and each RTK mobile station. The ship draught can be dynamically detected in real ti