Transcription of 相関船速計 - consilium-nittan.com
1 SAL 100 . 1912 SAL Svenska Aktiebolaget Logg .. 1914 SAL . HMS Hugin . 1914 1950 SAL-12 SAL-14 SAL-Selsyn . SAL-24 . 1950 1980's SAL-59 SAL-24E SAL-59E.. 1972 SAL .. 1984 SAL-840: .. 1988 SAL-860: .. 1993 SAL LPU Log Processing Unit : .. SAL-860. MFD .. 1997 SAL R1: . 2002 SAL-860T: DSP Digital Signal Processing .. 2003 SAL-T1: . T . 2003 SAL-T2: DSP WTU Water Track Unit . T . 2003 SAL-T3: . T . 2004 SAL-R1a: WTU .. 2005 SAL-T3+: T . 50,000 GRT .. 2005 SAL-T2s: T / .. 2005 SD4: .. 2007 SAL-LPU2: .. 2011 SAL T2+: IMO (90) 50,000GT.. 1 .. 2012 SAL 100 . 2013 SAL R1E: R1a . Sea valve . 50,000GT . 2014 SAL T2E: T2+ . 50,000GT .. 1912 .. 1960 .. SAL .. 1972 .. ( ) . TW1 TW1 . LW . ( ) . TW2 200.
2 13cm .. 1 . V . AHD TW1 .. TW2 TW1 LW . TW1 . TW2 tW .. tW. LW . V = Lw tW tW . V .. 1 .. 2 . TG1 TG2 LG . 150 KHz . 1cm 9 . 2 . 3 .. TG1 . t1. t2 2 . TG1-1 . t3 . TG1 TG1 . TG1-1 .. 2 . t3 TG1 2 TG1-2 t6 TG1. TG1-2 . t3 t6 TG1 .. TG1-1 TG1-2 .. TG2 . TG1 LG . TG1 . 3 t3 . t6 . TG1 . t . t . TG1 TG2 . LG . V = LG . t LG . t . V . 3 .. 4 LG . TG1 TG2 . TG1 TG2 V .. TG1 TG2 . ta ta . TG2 TG2' . TG1 . TG2 .. V . LG COS( ). V = . 1 . ta LG ta . V .. 4 . 4 TG2 TG4 . V tb tb TG4 5 TG4' . V . LG COS(30 ). V = . 2 . tb LG tb . V .. 1 2 V . 1 2 . 1 2 . V . VAH . VS V . VAH = V COS( ) VS = V SIN( ) .. 5 . 6 . TG1 . TG5 . 6 . TG1,TG2 0 TG2,TG4 30 . TG3,TG2 60 TG2,TG5 90. TG5,TG4 30 . TG1,TG3 60 . 6 V.
3 Correlation .. 6 .. 7 .. 1500 C(m/S) . ( ) .. fo(Hz) . f(Hz) . V . C f V = . 3 . 2 fo COS . 7 . fo . C .. 8 .. ' .. 3 C .. V .. 8 . 9 . TG1 TG2 .. Tg1 Tg2 .. 9 . SAL .. (1) 50,000GT 300GT . (1) . (2) 50,000GT . 2014 7 1 (90) .. (2) 1 .. (3) SAL R1E SAL R1a E1 Sea valve 50,000GT 300GT . 1 1 .. (4) SAL T2E SAL T2+ E2 50,000GT. 1 . 2 .. SAL R1E 50,000GT . SAL R1a E1 . Sea valve .. SD4-3. NMEA0183(IEC61162) .. SAL T2+ 50,000GT . 3 . 2014 7 1 (90) . 1 . NMEA0183 . SAL T2E 50,000GT . 3 . LPU2 E2 .. SAL .. 4 MHz .. 5 6 .. 150 KHz 1cm . SAL .. MHz MHz 13 cm .. 3 m . 50 Knot Knot . 150 KHz .. 2 250 m 40 Knot Knot .. : . 2 10 10 50 .. 150 KHz 2 250 m (2 20m ) m . (2 200m ) 5 m .. Hz 30 5 5.
4 23 IEC61162-1 Edition 2010-11(NMEA0183 . 200 1 (c :4 b :4 :8). 1 .. ELC Electronics Unit 198 253V AC 99 126 VAC 63Hz . 300 VA . LPU2 Processing Unit 187 253V AC 99 126 VAC 63Hz . 150VA 25W EDS2 9 SD4 .. SD4 10 32V DC 150mA LPU2.)
