SCIENTIFIC ABSTRACT KATKOVNIK, V.YA. - KATLINSKIY, V.M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000721120007-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 13, 2000
• Sequence Number: 7
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

L 9955-63 EW( cl)./BDS--AFFTr,./.AsD./ApGc--ipL,-b/pk-b./pi- -b /Fo-h/po-b --Ec/ijr(C)
ACCESSIQ .R; AP3002-612 4/0280/6-3/000/003/0073/0080
AUMR: Katkovrtk, V. Ya.-, Foluektov, R. A, (Ioningrad) 7
"'IM: Synthesis of multichannel ognpled-data sy tem-s for finite
observation time
SWIRM: AN SSSR. Izv. Otd. tekh. nauk. TekhrdehenWa kibexmetika, r-10* 3Y
1963, 73-W
TOPIC TAGS: multichannel sa-apled-data fl2ters, synthesis of filters,
transformation of equations
ABSMACT: The problem of the synthesis of sampled-(ista syst,,-~ Uoing
of the vari&nce of a reproduction of the deteml-ned Dart of the irp-,A
the czite-rion ic redticed to the solh-tion of P, ayatem. of linea.,
equa-."ozri--c. The 3olut-lon ef th's sfsteD ~o: an~tlyzed fir the
ente.rs ~he syitp-m- tairaugt
f f
D a 373
a ruethod .'s proposed .,hich for c-~,rtain par 1 C "j-1 ax It
Card -1/3

L 9905-63
ACCEMION NR: AP3002612
ArSnBlorO the sYstem of. lin alsebraic-- equations into an equiveaent system of
ear,
difference equations for vh:Lch a closed fo= of solution dependent or. the
obsa-zratilon time can -be-detemmizecl... Surh a trmsfomation Is shom-a to be possible
for the particular 'but very inpartant case when the spectral densities of random
pats of useful si&mals can be represented in the form of a rational-fractional
function. The explanation of the method is first carried out for the whel,
t1he determined part of a signal is equal to nero and t-he noises in digtinct
channels P-re neither mutuaLly correlated nor correlated with a usef,,;.i
The a2pplication of the method is e;.tended to the general case. It is noted that
the amount of calculation required for the solutions does not depend on the
observation time but on the number of channels and the form of the spectrel
densities of the signals. The solutions obtained make it possible to study
asymptotic properties of filters when the observation time is increasing. Orig.
art. has: 40 formulas and I figure.

------- ~ . - -I -..I..-,---- -.. --.- ----------------- - '. .-- ---
I . ., . ", .- I -
_-i ~, ...--. . , , ~' ~~ : . . - :. ,
. 1: 1. " , ; ~,, ., - I - I

Choice of program and smpling pcriod in digital
control Systc-as
:K2,110DICAL: Avtomntilm i teleme1chanilca, v. 24, no. 4, 1963,
539-547
TEXT: The authors considor the choice of control-linr, a
,iro-rz~i.i for a ~Iigital computer insertod as a corrccting componcilt
tlh;it 1),,, incrva.-ii-g thr- t v-~-
wit,
conti-c'! 1 in~' it s bLc to cic-crei
L; 14- T, closcc~ loo-), rc-t~._-
F~,'17.C ti7-c L'nc characteristics, of clof~cr'-100-) W-1,1"i
):),c M,~
7.c thor'. of clc- t C, rm~ ai nf"
c or-,;-) -Li t c r Sa--,Fo 1--I~ -C
c a s c imi t a ti 07":-, ~,rc I-, c r c (I C.
s c c t i on, (in particular, limitations as to the speed o-L tcv-~
tin- ccinponent). The optimum period is found to be the maximum
_G ard. 1

S/105/63/02ii/004/011/014
Choice of Pro-rain ... D201/10308
value of the abscissi of the intersection of curvca roprosentirw, the
abnolute valucs of incrcmints (per pnriod) of the servomotor output
~,trai,~Iht 1-i-nc
sl)ccd and of the perio(I of ;;Ev, f
6 f
SUBI-IIT=~:) September 7, 1962
Card 21-

KATKOVNIK, Mla.; PERVOZVANSKIY, A.A.
Random disturbances of periodic conditions in relay systems.
Trudy LPI no.226t170-178 163, (KRA 16:9)
(Automatic control)

ACCESSION NR: AP4028977 S/0280164/000/002/0075/0080
AUTHOR: SAtkovjL*j__YjL-YA*..(Laningrad)
TITLE: Generalization of the problem of synthesizing a multichannel discrete-
continuous filter
SOURCE, AN S55R, Izvestiya. Takhnicheakaya kibernetika, no. 2. 1964, 75-80
TOPIC TAGS: signal filter, multichannel filter. discrete continuous filter,
multichannel filter synthesio,'telemetering'
ABSTRACT: The synthesizing of an optimum multichannel filter in the case of
noncophasal closure of input keys lo'considered. A series of signals with additive,
noise is applied to a data-processing system through a set of sequentially closing
keys (scanning of telemeter sensors or multichannel multiple -cycling
information-transn-Assion system). Information may be carried not by the signal
proper but by its derivativei integral, of another function, Irornulas are
Card 1 IZ

ACCESSION NR: AP402897T
developed, following S. S. L. Chang's transformation method ("Synthesis of
Optimum Control Systems." McGraw, 1961), for spectral densities of the output
processes when a stationary random variable Is applied to the Input. Equations
for determining the transfer functions of an optimm filter are deduced. and a
method for their solution Windicated. OrIg. art* ham; I figures am
3Z formulas.
ASSOCIATION: none
SUBMITTED: ZOApr6Z
DATE ACQ: 3OApr64
NO REF SONF: 003
ENCL: 00
SUB CODE:
OTHER: OOZ
card 2/2.

ACCFMION NR: AP4024682 8/0103/64/025/0021OZ0110206
AUTHOR: Katkovnik, V. Ya. (Leningrad); Foluektov, R. As (Leningrad)
TITLF,: Optimum transmission of a continuous signal over a sampled-data link
souRcE.- Avtomatika i telemekhanikao v. 25, no. 2. 1964. 201-206
TOPIC TAGS: autornatic control, continuous signal transmission, sampled data
link, optimized automatic control
ABSTRACT: The problem of an optimum.tranon-Aosion of a continuous signal over
a discrete or a discrete -continuous link is theorptically considered. The problem
of synthesizing a discrete -continuous corrector. with a minimum mean-square
error, was solved by L. T. Kuzin ("Designing and planning of discrete control
systems, 11 Maohgiz, 1962) by developing a discrete -continuous nonstationary
filter. The present paper shows that, In the case of a minimum mean-squarn
error at each instant of time within the clock cycle, the optimum corrector can
Card 1/2

The linpu,t3t, ......
minimum variance of error
u i h, IN, tl h, IN,

, . i I i . -.-.1 ~ .-

. . --l'' I ~~, - - - , I
~, , ; 1 , ~ , -~
1 - . : " - , -.I : :

AC
AT5026540 SOURCE AE: UR/2563/65/000/252/0133A139
AUTHORS: Katkovniki
B. Ya.; Foluektov, R. A#
ORG; Lanin-rad Polytechnic Tnot-itute imeni M. 1. Kalinin (Laningradskiy
politekhnichoskiy institut)
TITLE: Synthesis of discrete control systej with consideration of the dynamic'
limitations imposed 1~y the cimtrolled element
SOURCE: Leningrad. Politeldmicheskiy institut. Trudy. no. 252. 1965. Dinanilka i
prochnostlmashin; mekhanika i proteessy upravlenlya (Dynamics and dmrability of
machines; mechanics and processes of control) 133-139
TOPIC TAGSs automatic control) automatic control deoign, automatic control tlieoryy
nonlinear control system, 91- i ~A w I Aede%w- /XqO U..41
,ABSTRACT: The problem of synthesizing the control program Vl(z) for a dig~ltal computer
in the error path of a control loop~(soe Fig, 1) is discussed, and the synthesis
process is modified for the case In which the controlled element imposes dlynamic
limitations. In Fig. 11 G(z) is the 41screte transfer function of -the equivalent
continuous element
proposed by Ya. Z. Taypkin (Teoriya impullenykh sistem. M., Fizmat&-izf 1965, s. 940)
and the input x(kT) is assimed as a stationsx7 random process (zero average value)
Card - 1/4

L 13913-66
ACC NRs AT5026840
M C k (k
Fig. 1. Control system. WIZ)
consisting of the sum of a useful sipal s(O) and errors n(W). If the system starts'
at t = W = Op the optimum program is sought at t YTP in order to minimize dispersion
of the error
~D.(M) =M iei(,Ar!j*);=~M jjd(NT) -y(N7)11).,,.
where d(NT) - desired sip~iv- i(ifT)-a- OUAPUA Bignal - ' The formu'lation of this problem
in terms of the weighting coefficients W (for the digital control program) yields a
0 1
system of nonlinear algebraic equations which can be transformed to an equivalent set
of linear equations by the recurrent relation
Wji?(kr+mT-JT)- Wjg(1T+mT-JT)hA-,,-1',
-- - - -!:,~ J-O-- --
Thin process transforms the olosea system of Pig. 1 to the system in Fig. 2 *ith the
transfer function.,H,,(i);;iF~6g(4 . With the new variables hk the output becomes

L- L- 1,3913,66-
ACC'NRt' AT5D28840
(Z)
Fig. 2. Equivalent control system.
YAO
H(Z) Z-M
sna the equations for fincling hk bocome
hiR,,Ckr jT) R,,I(JT-4~ W) U- 0, 1, 2. N -
It is shown that the dynamic properties of the controlled element impose additional
constraintep since a change in G(z) leads to a change in the closed-loop tranafer
function
HI (Z) O(Z) W(Zj
-- 1. - - - TT 00) WO)
which results in an increase of the error dippersion over its minimum value by
N-m N-a
BD--(NT)=D,(NT)-D.(NT).w= 2; ;~
k-0 .0
The conditions that the system be nonsensitive to smal 1changes in the dynamic
characteristics of the controlled element are formulated~ and the problem becomes that
of minimizing r
J, D, +
a. P.
!where 10C P corresponding logrange multipliers. The equAtions for the

L 13913-M
ACC NRt AT5028840
weighting coefficients be-come
dv-,
k7;-J - PO
..,=RxjUr+m7) (J=,O..I. 2,.-,N-----m~
for this case and with the conditions
N-n
2
J1.
='O
J, =~2 I- ho"
can be solved by various methods. An example is presented. Orig. art. has: 3
figures and 25 formless
M COM 13/ SM DATEI none/ MV MWs OD6/ MH RM ON
-0 A
C.,,d 4/4

PALUMBO, V.M., inzh.; KATKOVA, S.A., inzh.; DUBININ, L.G4, inzh.
Functioning of the vertical keys in the structures of the Tsimlyansk
hydroelectric development. Gidr. stroi. 32 no.1:25-26 Ja 162.
(MIRA 15:3)
(Tsimlyansk Hydroelectric Power Station--Locks (Hydraulic engineering)--
14aintenance and repair)

KATKOVNIKOV. A.L---.
I
Pathogenesis of acute paranoia appearing during a railroad tri
Trudy Goo.nauch.-issl.inst.paikh. 271321-332 161. (MIRA 15:1T
1. Bashkirskaya respublikanskaya psikhiatricheskaya bollnitsa.
Glavnyy vrach - F.I.Akopyan. Nauchnyy rukovoditell p prof.
A.Yu.VyyasnovBkiy.
(PARANOIA)

XATKOVSKAYA' K. YA. and A. P. KOVALEV.
Kotelinye agregaty. Pt. 2. Moskva, Gosenergoizdat, 1950. 204 P.
Boiler units.
SO: Manufacturing and Mechanical Engineering in the Soviet Union, Library of
Congress, 1953

KATKOVSYAYA, K. YA.
"The Selective Carrying-out of Salts With Stear. From a Boiler at High
Pressures." Sub 30 Mar 51, Moscow Order of Lenin rower Engineering Inst
imeni V. M. X'olotov
Dissertations presentea for science and engineering degrees in
Moscow during 1951.
SC: SUM. No. 460~ 9 MaY 55

e
5 . . *
I - .

AID P - 2881
Subject USSR/Engineering
Card 1/1 Pub. 110-a - 14/16
Authors Margulova, T. Kh., Doe. Tech. Sci., Prof., Katkovskaya,
K. Ya., Kand. Tech. Sci., and Borodulina, 1;-.-Lr.
Title Nomograms for steam purity calculation
Periodical Teploenergetika, 10, 60-61, 0 1955
Abstract The method of computing nomograms for calculating
steam is explained. These nomograms compute the
purity of steam for 2-stage evaporation and salt
content. Three diagrams.
Institution None
Submitted No date

KftTKOV SKn y A. V\-- ya-
AID P - 2326
Subject USSR/Engineering
Card 1/1 Pub. 110-a - 7/17
Authors Styrikovich, M. A., Corr. Memb., Acad. of Sci., and
Katkovskaya, K. Ya., Kand. of Tech. Sci.
Title Control of silicic acid content in saturated and super-
heated high-pressure steam
Periodical : Teploenergetika, 5, 34-37, MY 1955
Abstract : Tests made with high-pressure boilers showed that a de-
crease in silicic acid content of steam resulting from
superheat.l.ng is not due to the process of dehydration
but to partial settling of sodium silicate in the super-
heater-, and also to a partial condensation of steam at
the superheater's inlet. Six diagrams and 1 table. Two
Russian, 1953 and I American reference.
Institution : None
Submitted : No date

STTRIKOVICH. M.A., prof., doktor tekbn.nauk.o XATKOVSKAYA, K.Ta.,kand. tekhn.
nauk, doteent; SEROT, Ye.P., kand. fe-khi. iii-i do- t' sent; HIM)TAYNY,
T.V., red.; URIONOV, G.Ye., tekhn.rod.
[Boiler units] KotelInye agregaty. Moskva. Goo. energ. iod-vo,
1958. 487 P. (MIRA M.2)
1. Chlen-korrespondent AN SSSR; saveduyushchiy Kafedroy kotelinykh
ustanovok Moskovokop r energatichaskobo institut
.,o o dena Lenina a (for
Styrikovicb).
(Boilere)

YELIZAROV, Pavel Pavlovich; MKOVSKAYA, K.Ya.p red.; VORON111, K.P., tekhn.
red.; LARIONOVp G.i-e.-t-t-ek-h-n.-Fe-W.-
[Operation of high-pressure boiler systems on electric power plants)
Ekspluatataiia kotellrifth ustanovok vysokogo davleniia na elektro-
stantsiiakh. Moskvaq Goo energ.izd-vo, 1961. 399 P. (MIU V+-.7)
(Boilers) iSteam. power Plants)

L 17581-63 EV(q)/B1T(m)/BrG AFF-rCIASD JD
ACCESSICIT '10i AP~00522t'
AIDTLEORSs 5t Lkov~cht X. A*; Martyftova, 0* 1 ; Katk~vsl~a a
I. Ya.; 111,ingi~iina, E.
TITM-j Anal_ysis of dietmbution of aluminuZ- droxide between water and satluxated
vatey 'vapor. 1'7
SOURCE: Item-raya energiya, v. 15t no- 2, 1963, 161-163~
TOPIC TAGS: aluminum, aluminum hydroxide, atomic electrostation
ABW RACT i Purity 7apvr- iari -.im& higher in atomic eleotro-
atationg than in conventional thermal power installationse The products of cor-
rosicn =ay form h2,drox-ides. The distribution of aluminum. hyd-ro7ide betweer. -.'ater
and rztux-ated water vapor at, pressures 100 and 165 atm in a vide range of pE
of the solution vies eyperi-mentally determined ir. this work. The study cozffJ=E-~!
the ex-vectation t",at a COP13iderable amount of aluminum hvdroxide is tr&nsfe--rt.~d
from vate.- into the satumbed vapore The dependenco of the true coefficient of
aluminum hydroxide distribntion -jae establiv~,ed. T~,Py carreBpond to P~ c-'
the sclution from a to 8,7.~ At higher or lcver pS, the coeffic-'ent of
tion decreases sharply. Orl g. art h~asl 4 figures and I equatior.

ACCESSION NR: AP4042259 S/0089/64/017/001/0045/0049
AUTHORS: Sty*rikovich, M. A.; Marty*nova, 0. 1.; Katkovskaya, K. Ya.j
Pobrovskiy, 1. Ya.;,Smirnova, I. N.
A
TITLE:' Transition of iodine from aqueous solutions into saturated
steam
SOURCE: Atomnaya eneigiya, v. 17, no. 1, 1964, 45-49
TOPIC TAGSi reactor fuel rod, rbactor coolant, reactor inspection,
reactor safety, iodine, radioactivation analysis
ABSTRACT: In view of the importance of monitoring the tightness of
the cladding of rod and plate type fuel elements in water-water and
boiling-water reactors, the authors consider the quantitative dis-
tribution of elementary iodine (used as a detector of the tightness
of the cladding) and its hydrolysis product between boiling water
and dry vapor in equilibrium with it'at pressures 1.9, 4, and 10
j/ 6

A
CCESSION NR: AP4042259
2
Pkg/cM at pH values from 5.5 to 11. Ae investigation was made by
a bubbling method which is briefly described together with the ap-
paratus employed. The results show that the fraction of the hydroly d
sis product at low concentrations (