Radioelektron qurilmalar va tizimlar

PR-ETSK taqsimlovchi panelining yuklamlarini hisoblash

Yuklamalarning nomlanishi	O’lchagich	O’lchov Birligi quvvati			O’lchov birligilari soni	Transformarotlarning ikkilamchi chulg’ami bo’yich yuklamalarning taqsimlanishi
						TS1									TS2
		P, Vt	Q, var	S, V·A		«a»			«v»			«s»			«a»			«v»			«s»
						P, Vt	Q, var	S, V·A	P, Vt	Q, var	S, V·A	P, Vt	Q, var	S, V·A	P, Vt	Q, var	S, V·A	P, Vt	Q, var	S, V·A	P, Vt	Q, var	S, V·A
Tablo chirochalari						330	49.5	333.7
Svetaforlar												373.5	125.84	393.25	373.5	125.84	393.25	373.5	125.84	393.25	373.5	125.84	393.25
Mashrut ko’rsatkichlari									700	231	737
Strelkalarning nazorat zanjirlari									423.5	291.5	511.5
Mahalliy boshqarish strelkalari									36	48	60
Avtoblokirovka deshifrator qurilmasi															49.8	50.4	71
Harakat tarkibi															90	20	92
Transmitterli																		88	66	110
Post tashqarisidagi zanjirlar															36.5	5	37
Strelkalarni EPK															26	94	97
50 Gts li kodlashtiruvchi transformatorlar																		66	228	240
Jami						330	49.5	333.7	1159.5	570.5	1308.5	373.5	125.84	393.25	575.8	295.24	690.25	527.5	419.84	743.25	373.5	125.84	393.25

3-jadval
PPV-1 O’zgartirgichning yuklamalarini hisoblash
Yuklamaning nomlanishi	O’lchagich	O’lchagichga tushuvchi yuklama quvvati		O’lchov birligilari soni	Yuklamaning maxsimal quvvati				O’rtacha sutkali koeffitsiyent	Yuklamaning o’rtacha quvvati
		P, Vt	Q, var		PM, Vt		QM, var			Pcp, Vt	Qcp, var
Peregon yo’nalishi va uni boshqarishning aqlmashish sxemasi	Yaqinlashish	12.7	6	2	25.4		12		1
Stansiya DSN sxemasi	EM posti	36.5	5	1	36.5		5		1	30	15.5
Avtoblokirovkaning stansiya deshifratori	Yaqinlashish	16.6	16.8	2	33.2		33.6		1
Yondosh peregondagi DSN sxemasi	Yaqinlashish	12.7	6	2	25.4		12		1
Jami		-	-		∑ PM		∑ QM		-	PH=∑ Pcp	QH=∑ Qcp
					120.5	62.6

Yuklamalarning nomlanish	Alohida yuklamalarning kuchlanish
	Aktiv, Vt	Reaktiv, var	To’la, V·A
PR-ETSK paneli Panel yuklamalari	3339.8	1586	3697.56
TS transformatordagi yo’qotishlar	540	750	924
PVP-ETSK paneli Batareyaning tiklanish rejimidagi yuklamasi	2335	1180	2616
PSPN-ETSK paneli Strelkalarni o’tkazish	3000	900	3132
Yuklamalarning elektr isitish (220 V)	4.5	22	23
PP25-ETSK panellari Panellarning yuklamsi	1995	1164	2309
TS3 transformatorlarida yo’qotishlar (o’zgarmas tok elektr tortqisida)	300	1550	10249
Jami SMB	19200	13900	23700
SMB zaxirasi-10%	1920	1390	2370
Jami SMB zaxirasi bilan	21120	15290	25980
Aloqa qurilmasi
Yoritish	2300	2300	3250
Kafolatlangan	1350	-	1350
Kafolatlanmagan	6160	-	6160
Kafolatlangan ventilyatsiya	3100	2317	3870
Kafolatlanmagan ventilyatsiya va ustaxonalar	7200	5420	9000
Manevrli postlar	7200	5420	9000
Jami kirish paneli	48430	35747	84053