k6's . e
LOGIG ABC Auto
NfN > 25 YoGas flow auto +|- (RO flow suto -------+ woDual firing (Mixing)Gas flow manualRO flow manual -+lA or B FDF autoFeed water flow autoHP Tb bypass autoFIP TB bypass spray wff auto
FACTOR OF PCV OPEN
I iv lsP ' - 179 Ku ' cr . , r '|
- - - - r
BAT'ASA \ D ItU \t NI ETA I- TFl,iii Pii RAT L, Rir i'AN G D I tJi\ K-{ :i
Start ing Up ... . . : < 90 " C (A Temp Top vs Bottom )I r l o rma l Opera t i on . . . . . . .
PERSYARATAN LEAK TEST UNTUK BI]RNER SYSIEIITIgniter
AII igniter HSD oil bumers shut offvalve closeIgniter oil supply press normalIgniter HSD oil trip valve closeCombustion air flow > 25 o/oAny HSD oil pump running
Warm np burner
All rvarm up HSD oil burner shut off valve closeWarm up oil supply press normalWarm up oi l t r ip valve closeCornbustion air f'low ,-'25 oioAnv I IS I ) o i l pump runn ins
l tO burner
,All rrrain oi l burners shur olTr:111'g gl1,q,c- - ---+l?csiduat or l sunDlv ptcss norr, tal ----------- t" , - |
"
-r- ,F.csiriual oil tr ip., 'al 'e closr ------ 'J l---l -,1::-,.": l l 'p- i lS f [ I l l t te3Cornbust ion a i r f lo r i ; ' 15 9o.^rtv i ie-. . ic luai oi i r ' ruirrD r; innl | ,J - ----* l
N a t l r r a l G a s b u r n c r
Al l nra in gas burner shut o f f . , a l re c ioscNatural gas suppll 'press normalNatural gas tr ip valve close-ClorlbusLicn air t ' low > 25 o,oNatural gas suppl l ' v 'alr e open
I lu;nei ' shutdown bl FCB
C -2.3 ----) C - 1.4----> B - 5.8 --) B --*) A _ 5.8 ---> A_2.3---+A _ 6.7 ---+
2.3 ---+ B - 6.7 ---->A- 1 .4
u - l . {
IGN Permitleak test
\atural saspcrmit ieak test
3. Coordinate
Boiler Master
Tb Master
l_-,l-
r 1 5 i , l , r . :
I 'URBINE C}I EST \\ 'AR}I I I{G
) 1 0 s e c {
i 25%
Full Close
Auto
Auto
\ l \\\1 \ \ 'contro l by
\f SP Kec'p br' .
. . I t - C\ ' - Boi ler input
.
' I ' t-, C\' . Boiler inprrt
) i 0 sec
2 m in
12.5 % - 4.7 mm at MSV bvpass Stroke
LSM (Line Speed Matching) control Line Freq 0.02 to 0.01HZ
PENGATURAN UNIT
1. Boiler Follow mode
Bcilermaster ---------------- Auro
Tb nraster ---------------- Manual
Fuel
n l .
Bo i l e r i npu tl ' - - - - \ . / -
,/'____-rt
2. Turb inc fo l low moi le
Boi ler master + Manuai
'fb master ----_--1. Auto
lr4\\ 'controt
lviSP Ke :p tr
Tb cv (Ei rc)Boi ler input
i:_.;t'l rrfrL f
.4/ l
fb
MW contro l by . . . . . . . Boi ler input
MSP Keep by . . . . . . . . . . Tb CV
Boiier
Bo i l e r i npu t
MSP Press
DCS LOGIG
Gen breaker vperilvlai;i steam press de'"'iation largeUM control abnormalMW deviation largeEHC failure -Tb master auto permi
UM abnormalMFTFCB Boiler Master
manualFF ----->AF --->
AI' cross l imitFF cross l imi t
RO llori control autg ------+L r635 f-lo* control u,,to fl--------)
Fced utr f ic ' ' . i signal abrrornti i i l - . -,*-.^ -^ , IMain ,steam iow'sirrnai abnt,rnral ++')---J ' t ' : l i : : :- t" ' IHP Th h rpa :s ope r t - 0 0o > ' \ - / | v t v t t ' l v : t r Ir l\ ' ia in strrry, f - iorv .- l2t) t i n
,
I eeci rrir ccntrol at)normal ______+ j i.\,\ 'C nrarruat iL- ---r
t { r r. \ l r I
SH steam temp mcdule abnonnal- >t.)--------------A / B ... 2 RY outlet steam rernp>'----r.i-S i o n o l c h r r n , r n a l , / iJ i s i i 4 r s r / r r v l r r l q . I
MFTFinal SH outlet steam temp sisnal abnormalSH steam temp module abnormalFCB
Tb Mastei: manual
SH primary sprayllou,'manuai
FF control abnormal i Rgfl*" r;;llBoth FDF manuals
HSD Oil Light off permit
F i D cooling TV air press nonnal > 800 mmAqt^rr*nc.'rt air prcss normai > 5.6 Kg / sm2Borh FDF offtripAir flow > 25 oA MCRFurnace press normal >8 mmAqIgniter burner atomize press nonnal > 3.0 Kg / cm'MFT
Igniter I-lSD trip valve openIgniter HSD oil press norrnal> 2.5Spark po\\'er of Igniter normal
\ \ 'arm 1rp HSD Oil l ight off pernri t
\\'arm up trip valve openi.-i K_.r s., j---tl-J---- t
LIl o Kg cr_--__jI
[]nit condition
HSD oil light offpern-rit
Warm Up HSD oi ll ight off pcnnitWoil t . i up HSD oi l Press nort l tal >
\ l r n n r r n , , r ' - - : r 7 , r n r c s s n 0 i i 1 i a l >t ! d l l l l U F 2 ( \ / r t l r - ! PAr-r trurr,er not !t t l igh: o{ ' f c 'r 'clc
RO Light off permit
HSD oi l l iuht permi tRO tr ip valve open
I
RO press normal > l1 Kg / cm:Anr bu.ncr not in l ight off cl 'cleN'lain oi l burner in service > 3 pairsRO retum valve open
i no Light ofr ipermlt
Atcmize sieain p:ess nonnal > 6RO temperature nonnal> 70" C
cm-
BMS ON
3 or more pair main bumer in servFCB not occurredGas crip valve openRO trip valve openABS power normalRO flow control modeBoiler master Autot{P Tb bypass valve closeMW demand signal not abnormal
IPR In setting
MSP
[-efr.ll2 drum level signal abnormalRight drum level signal abr'ormalDrum press signal abnorrnalFeed ..irtr fl ou' signai abttormalTi.irbine fist stase press abno,-rnalAIBIC RFP discharge flow abnormalSH spray wtr flow signal abnormal
A"ts - 2Ry SH inlet steam temp signal abnornralA,ts - ZRy SH outlet steam temp signal abnormalzr.ts - Final SH inlet steam temp signal abnormalAts - Final SH outlet steam temp signal ai''normal
Reheat outlet steam temp signal abnormal
VIBR.{SI
I-ow sneeC zon,:
V ib anrp l i tude
X I 1 [ r0 tn ; t t
I (1 ' r ip I
A (Aiann)
Rate of increase of vibration amplitude
I[ - - ] \r-\
Systemabnormal
SI{I
l ] 5
0 i u0
Systemabnormal
FW
KONDISI FCB
HOT]Si ] LO. \D CONDI ' I IO\
l',1' I LP bypass uurrtroi
ECR : 3U o.zir + To Boiler condit i t 'n5 9'r ' fo Turbine25 96 + fo I IP , 1-P g1,p3ss
FEED WATER CONTROL (F \ i - 2 l )
FV - 2l boleh di inservicekan bi la MSP press >
BITP NIININIUM FLO\\'
BFP min f lorv < 120 t lh (open)>150 t / h ( c l ose )
1. Drum level 3 elemenF-+ I element2. GIF full closed3. Boiler master auto----> manual
(60 sec)4. FIP Tb bypass control
(169 kg I cm" + l0 kg / cm')5. 2 Ry SH auto -> closed
(15 sec)
Burner ----+ 3 pairsPCV operate ( -i sec )
--+ /jr'r\
120 kg / crn?
I2
ABC POWER FAILURE
No: iPCUNo: ! PCU
No: lCab ine t l /Opower (No :2Cab ine t l /Opcwer (No : l Cab ine t l /Opower (No : 1.2 DC i DC converter
+24Y)abno rma l+ 125 V)ahnormal+24V)abnorma labncrnal
Systemabnormal
Lj"dr! p"**
Svstetn abnormal inverter
Systemabnormal
Fan
Sr'::tcnrairnormrrl
9C\nrociule
rnodule power abnorrnalrnodulr p1gwer abrormal
ABC inverter abnormal
No : I Cabinet module fan abnormalNo : 2 Cabinet module lan abnonnal
ABC F,{TIL] -
\Jociule abnonrral\ lodu lc abnor rna i\1r,dr: le abnonrt" i lNfodule abnor, ' - ' ia l\ ' lociuls abnonlal\ lodu le abnornra ll ' f . i . lu l c 2i-r ; rpr,r ,3 i
I ' - r ccl i iencr si l r , rr lC;enCrator Out i lutNlarn steanl pr i 'SS
( \ l . \S f i rR )(FF )(AF )
---------------.>
--'r
abnormal
vIuN,I iI --j
r \ l lSC t( Ftlt ;iSH i ' 1, 'R i l l - )
I-,
*--l
Llt;"-l
-1- --1 ' l a.bt. 'ort i ta i Isisnal abnonn:rl
RO flo* (supplr ) sigal abnorrnalRt) f lo* (re iurn i signal abnornralRO n ress s i cn : l abno rma l- - - r 'HSD oil f lon srsnai abnormal
A B Eco odilet gas 02 signalfu'B Air florr'sisnal abnormalA/B Air temprature signal abnormalWind box / furnace sisnal abnormal
HP bypass spra)'output temp signal abnormal1A,/ 2A Air heater inlet air temo sisnal abnormall Ai 2.A Air heater outlet
_eas temp signal abnormal1B,'2R Air heater inlet air temp signal abnormal1B'28 Ai r heater out le t qas temD s icnal abnormal
S1 stenrabnonnal
r r '
Top Related