FIELD: oceanographic measurements.
SUBSTANCE: invention is mainly intended for determining the wind speed over the sea surface. In the method of measuring wind in ship conditions, wind calculations in the geographic coordinate system are performed only after the vessel's manoeuvring are finished when the course changes within the measurement error of the wind direction, and before that, the readings previously calculated before the start of the manoeuvre are taken as true wind values.
EFFECT: increased reliability of wind data in the conditions of vessel manoeuvring.
2 cl, 2 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD OF SHIP NAVIGABILITY CONTROL AND DEVICE TO THIS END | 2011 |
|
RU2467914C1 |
METHOD OF DEFINING METEOROLOGICAL PARAMETERS | 2007 |
|
RU2344448C2 |
METHOD OF MONITORING SHIP SEAWORTHINESS AND DEVICE FOR REALIZATION OF THIS METHOD | 2004 |
|
RU2272739C1 |
NAVIGATION SYSTEM | 2012 |
|
RU2483280C1 |
SHIP ICE THICKNESS GAUGE | 2021 |
|
RU2767293C1 |
SURVEY AND PATROL SERVICE SHIP | 2010 |
|
RU2459738C2 |
ELECTROMAGNET LOG-DRIFT SIGHT | 2011 |
|
RU2503014C2 |
METHOD OF SURVEYING BOTTOM TOPOGRAPHY OF WATER BODY AND APPARATUS FOR REALISING SAID METHOD | 2009 |
|
RU2439614C2 |
METHOD OF DETERMINING TRUE VELOCITY OF SHIP FROM MEASUREMENTS OF TRAVEL DISTANCE ON TACK FROM FIXED CONSTELLATION OF SPACECRAFT OF MID-ORBIT SATELLITE RADIO NAVIGATION SYSTEM | 2013 |
|
RU2550299C2 |
ELECTROMAGNETIC LOG OF COMPLEX MEASUREMENTS | 2015 |
|
RU2589291C1 |
Authors
Dates
2023-06-16—Published
2023-02-27—Filed