Dynamites of Naval Craft - System Identtficatton 
where Wee ae ha Vee. = Ee 
(17) 
Lg 2 
Pom bap qysediiol., f ..0 
fe) 
Similar expressions are given for the lift Lp on the rearward foil, 
where the unknown parameters C3 , Ce , or “ Cy are replaced 
by CC, 4 C, 3 or and Cy 
Autopilot Transfer Functions 
5 bm De a P. # TS 9 
* command (ri 6 cho) ‘a2 £ VY13 Irs +1 
(18) 
save (h ) 
(ry s +1) command Shs)? 
in terms of the Laplace transform operator s, 
: PR a: (19) 
command Love 16 
pe yt aoe Aes Sere iy 
Flap Actuation System Transfer Functions 
1 
6 = 6 5 le 
is e aie 7 command’ f 
| 
Atta 
Ww 
a) —_ 
-- 
easy 
(@) 
° 
: - 
ies) 
iy) 
3 = 
a 
where ha NeaNe, 
@ “el opiteh atigie, 
V = craft velocity (assumed constant), 
je aa Duis = lengths from c.g. to forward foil, real foil 
and height sensor, 
= 
be | 
" 
given constants, 
1643 
