TPP

Economic Assosiation "Thermal Power Plants Nikola Tesla" plc

Thermal power blocks of Economic Assosiation "Thermal Power Plant Nikola Tesla" plc with a total of 3,015 MW available capacity make 36 percent of the total capacity of the electric power system of Serbia.

Production of four thermal power plants in Economic Assosiation "Thermal Power Plant Nikola Tesla" plc amounting to 16,412 GWh makes around 47 percent of the total production of the Electric Power Industry of Serbia.

Economic Assosiation "Thermal Power Plant Nikola Tesla" plc use fuel lignite transported from Economic Assosiation Mining Basin "Kolubara" plc. Namely, coal is transported from the acceptance points in the mine to thermal power plants by means of special trains along a 30 km long railway track. In this manner, around 37 milliona tons of coal is transported annually.

The subsidiaries of Economic Assosiation "Thermal Power Plant Nikola Tesla" plc are:

TPP "Nikola Tesla A"

TPP "Nikola Tesla A" has 6 blocks – total available capacity of 1,502 MW and electric power generation of 7,194 GWh

TPP "Nikola Tesla A" is located on the right bank of the river Sava, 40 km upstream from Belgrade, in close vicinity to the town of Obrenovac.

Through the transforming station 400/220 kV Obrenovac, built next to the power plant, energy goes into the system at voltage levels of 220 and 400 kV.

This power plant has a daily consumption of about 56.000 tons of the Kolubara lignite. In addition to electric energy, this power plant produces also heat for district heating of the town of Obrenovac

Technical Characteristics:

				Unit
1. Boilers	1/2	3	4/5/6
- Manufacturer:	SES, cSFR	SES	SES, R-SULZER
- Available Capacity:	650	920	920	t/h
- Number of Mills:	6	6	6
2. Turbo-generator
2.1. Turbine	1/2	3	4/5/6
- Manufacturer:	LMZ (Rusija)	CEM (BBC)	CEM (BBC)
- Installed Capacity:	210	305	308,5	MW
2.2 Generator	1/2	3	4/5/(6)
- Manufacturer:	Elektorjažmas	CEM (BBC)	CEM (BBC)
- Apparent power:	247	365	367	MVA
- Active power:	210	305	308,5	MW
- Power factor:	0,85	0,835	0,84
3. Generator Transformer	1/2	3	4/(5/6)
- Manufacturer:	Oerlikon	Skoda	R. Koncar
- Installed Capacity:	240	360	360	MVA
- Voltage ratio:	235/15,75	235/15	235/15 (407/15)	kV
4. Data for TPP "Nikola Tesla A"
- Installed Capacity TE:		generator	1650,5	MW
- Installed Capacity TE:		net output	1502	MW
1st synchronization:			27.03.1970

TPP "Nikola Tesla B"

TPP "Nikola Tesla B" has 2 blocks – total available capacity of 1,160 MW and electric power generation of 7,728 GWh

TPP "Nikola Tesla B" is located on the right bank of the river Sava, 57 km upstream from Belgrade, between the villages Skela and Ushce, on the location called Vorbis.

So far the operations of its two units of the total capacity of 1,160 MW has shown that this power plant is the strongest support of the power system of Serbia. Its units reached their full capacity right upon putting into operation, they keep having it for years, with the average annual service hours exceeding 6.000.Their economy has been proven by their heat rate be-low 11.000 kJ/kWh and their auxiliary power consumption of 5%.

Technical Characteristics:

			unit
1. Boilers		1/2
- Manufacturer:		RAFAKO-SULZER, Poljska
- Available Capacity:		1824	t/h
- Number of Mills:		8
2. Turbo-generator
2.1. Turbine		1/2
- Manufacturer:		AA CEM (BBC)
- Installed Capacity:		624	MW
2.2. Generator		1/2
- Manufacturer:		BBC
- Apparent power:		727,5	MVA
- Active power:		618,5	MW
- Power factor:		0,85
3. Generator Transformer		1/2
- Manufacturer:		R. Koncar / CEM
- Installed Capacity:		725	MVA
- Voltage ratio:		410/21	kV
4. Data for TPP "Nikola Tesla B"
- Installed Capacity:	generator	1240	MW
	net output	1160	MW
1st synchronization:		03.11.1983.

TPP "Kolubara"

TPP "Kolubara" has 5 blocks – total available capacity of 245 MW and electric power generation of 1,149 GWh

TPP "Kolubara" is located at the edge of Kolubara coal basin in the village Veliki Crljeni. The total installed Capacity of its five units amounts to 245 MW. Owing to its location within the power system, it is of an essential importance for a se-cure power supply of Belgrade.

Technical Characteristics:

					unit
1. Boilers	1/2/3		4/5	6
- Manufacturer:	Steinmühler		Steinmühler	SES, cSFR
- Available Capacity:	110		110	380	t/h
- Number of Mills:	4		4	4
2. Turbo-generator
2.1. Turbine	1/2	3	4	5
- Manufacturer:	Siemens - Schukertwerke			Skoda
- Installed Capacity:	26	50	26	95	MW
2.2. Generator	1/2	3	4	5
- Manufacturer:	Siemens	Siemens	R. Koncar	Skoda
- Apparent power:	40	81,25	40	137,5	MVA
- Active power:	32	65	32	110	MW
- Power factor:	0,8	0,8	0,8	0,8
3. Generator Transformer:	1/2/4		3	5
- Manufacturer:	Siemens - Schukerwerke			Skoda
- Installed Capacity:	40		80	137,5	MVA
- Voltage ratio:	115/10,5		115/10,5	121/10,5	kV
4. Data for TPP "Kolubara"
- Installed Capacity:	generator		271		MW
- Installed Capacity:	net output		245		MW
1st synchronization:			20.10.1956.

TPP "Morava"

TPP "Morava" has 1 block – total available capacity 108 MW and electric power generation of 341 GWh

TPP "Morava" is located on the right bank of the river Velika Morava near the town of Svilajnac. That location is in the focus of the following power consumption centers: Jagodina, Cuprija, Paracin, Petrovac, Bor and Majdanpek. This power plant uses brown coal as a fuel.

Technical Characteristics:

			Unit
1. Boilers		1
- Manufacturer:		Ratiborz, Poljska
- Available Capacity:		380	t/h
- Number of Mills:		6
2. Turbo-generator
2.1. Turbine		1
- Manufacturer:		Žamech Elblag
- Installed Capacity:		120	MW
2.2. Generator		1
- Manufacturer:		R. Koncar
- Apparent power:		150	MVA
- Active power:		120	MW
- Power factor:		0,8
3. Generator Transformer		1
- Manufacturer:		ASGEN - FOAT
- Installed Capacity:		150	MVA
- Voltage ratio:		121/13,8	kV
4. Data for TPP "Morava"
- Installed Capacity:	generator	125	MW
	net output	108	MW
1st synchronization:		31.01.1969.

Economic Assosiation "Thermal Power Plants and Mines Kostolac" plc

Thermal power blocks of Economic Assosiation "Thermal Power Plants and Mines Kostolac" plc with total available capacity of 921 MW, make 11 percent of the total available capacity of the electric power system of Serbia. Electric power production in Economic Assosiation "Thermal Power Plants and Mines Kostolac" plc of 3,743 GWh makes almost 11 percent of the total electric power production in EPS's system.

Thermal power plants Economic Assosiation "Thermal Power Plants and Mines Kostolac" plc use fuel lignite produced at open-pit mines"Cirikovac" and "Drmno", for electric power production .

In addition to electric power, TPP "Kostolac A" produces heating energy for heating the cities of Kostolac and Pozarevac.

The subsidiaries of Economic Assosiation "Thermal Power Plants and Mines Kostolac" plc are:

TPP "Kostolac A"

In the TPP "Kostolac A" work of two blocks: Block A1 with an output of 100 MW, which began with the production of the 1967th The A2 and block with an output of 210 MW, which began with the production of the 1980th year.

Technical Characteristics:

			Unit
1. Boilers	1/2	3
- Manufacturer:	Padoljski kotl.zavod SSSR
- Available Capacity:	200	660	t/h
- Number of Mills:	4	6
2. Turbo-generator
2.1. Turbine	1/2	3
- Manufacturer:	LMZ Lenjingrad (Rusija)
- Installed Capacity:	100	210	MW
2.2. Generator	1	2
- Manufacturer:	Elektrosila Lenjingrad (Rusija)
- Apparent power:	117,5	247	MVA
- Active power:	100	210	MW
- Power factor:	0,85	0,85
3. Generator Transformer	1	2
- Manufacturer:	R. Koncar	Zaprozje
- Installed Capacity:	120	250	MVA
- Voltage ratio:	121/10,5	121/15,75	kV
Data for TPP "Kostolac A"
- Installed Capacity:	generator	310	MW
- Installed Capacity:	net output	281	MW
1st synchronization:	10.08.1967.

TPP "Kostolac B"

TPP "Kostolac B" has 2 blocks – total available capacity of 640 MW and production of 3,027 GWh

In the power plant "Kostolac B" also has two blocks: Block B1 348.5 MW power, which began with the production of the 1987th The block B2 and power 348.5 MW, which started producing the 1991st year.

Technical Characteristics:

			Unit
1. Boilers	1/2
- Manufacturer:	SES
- Available Capacity:	1000		t/h
- Number of Mills:	8
2. Turbo-generator
2.1. Turbine	1/2
- Manufacturer:	Žamech Elblag
- Installed Capacity:	348,5		MW
2.2 Generator	1/2
- Manufacturer:	ABB - Dolmel Wroclaw
- Apparent power:	410		MVA
- Active power:	348,5		MW
- Power factor:	0,85
3. Generator Transformer	1/2
- Manufacturer:	R. Koncar
- Installed Capacity:	410		MVA
- Voltage ratio:	410/22		kV
4. Data for TPP "Kostolac B"
- Installed Capacity :	generator	697	MW
	net output	640	MW
1st synchronization:	31.12.1987.

PE Thermal Power Plants Kosovo

The subsidiaries of this enterprise are:

TPP "Kosovo A"

TPP "Kosovo A" has 5 blocks and total available capacity of 617 MW and production of 975 GWh .TPP "Kosovo A" is 10 km southwest from Pristina and coal is transported from the "Dobro Selo" Mine for electric power production in this TPP.

Technical Characteristics:

						Unit
1. Boilers	1	2	3/4/5
- Manufacturer:	Babcock	SAD	Poljska
- Available Capacity:	220	364	560			t/h
- Number of Mills:	6	6	8
2. Turbo-generator
2.1. Turbine	1	2	3/4/5
- Manufacturer:	Westing - house	General Electric	LMZ Rusija
- Installed Capacity:	65	125	200			MW
2.2. Generator	1	2	3/4/5
- Manufacturer:	Westing - house	General Electric	Elektrojažmas
- Apparent power:	80	160	235,3			MVA
- Active power:	65	125	210			MW
- Power factor:	0,8	0,8	0,85
3.1. Generator Transformer	1	2	3	4	5
- Manufacturer:	Engleska	General Electric	Oerlikon	R. Koncar	R. Koncar
- Installed Capacity:	80	150	240	240	250	MVA
- Voltage ratio:	115/10,5	230/15	230/15,75	230/15,75	230/15,75	kV
4. Data for TPP "Kosovo A"
- Installed Capacity:	generator	678				MW
- Installed Capacity:	net output	618				MW
1st synchronization:		1962.

TPP "Kosovo B"

TPP "Kosovo B" has2 blocks and total available capacity of 618 MW and production of 2,585 GWh

TPP "Kosovo B" is 15 km away from Pristina and uses lignite from the "Belacevac" Mine for fuel .

Technical Characteristics:

			Unit
1. Boilers	1/2
- Manufacturer:	Stain Industrie
- Available Capacity:	1000		t/h
- Number of Mills:	8
2. Turbo-generator
2.1. Turbine	1/2
- Manufacturer:	MAN
- Installed Capacity:	315		MW
2.2. Generator	1/2
- Manufacturer:	CGE, Alsthom
- Apparent power:	399		MVA
- Active power:	339		MW
- Power factor:	0,85
3. Generator Transformer	1/2
- Manufacturer:	Alsthom Savolssien
- Installed Capacity:	400		MVA
- Voltage ratio:	410/24		kV
4. Data for TPP
- Installed Capacity:	generator	678	MW
	net output	618	MW
1st synchronization:	1983.

* As of 1 June 1999, EPS does not operate its facilities on the territory of Kosmet

COMBINED HEAT AND POWER PLANTS

Economic Assosiation "Combined Heat and Power Plants Panonske" plc

The subsidiaries of Economic Assosiation "Combined Heat and Power Plants Panonske" plc are:

Combined Heat and Power Plant Novi Sad
Combined Heat and Power Plant Zrenjanin
Combined Heat and Power Plant Sremska Mitrovica

Total capacity of all these Combined Heat and Power Plants is 353 MW and their total annual production amounts to 353 GWh.

Combined Heat and Power Plant "Novi Sad"

Combined Heat and Power Plant "Novi Sad" is a power plant for combined production of electric power, technological steam and heat energy. Natural gas supply is provided through connection to the main gas pipeline, fuel oil is transported by a fuel oil pipeline, while the vicinity of the Danube enables comparatively easy supply of this Combined Heat and Power Plant with required amounts of cooling water.

Combined Heat and Power Plant Novi Sad has 2 blocks and total available capacity 208 MW

Technical Characteristics:

				Unit
1. Boilers		1/2	3
- Manufacturer:		SSSR	SSSR
- Capacity:		420	500	t/h
- Number of combined burners:		6	8
- Burner capacity:
natural gas		5000	5000	m³/h
lliquid fuel		4,2	4,2	t/h
2. Turbo-generator
2.1. Turbine		1	2
- Manufacturer:		UTMZ, SSSR	UTMZ, SSSR
- Installed capacity:		135	110	MW
2.2. Generator		1	2
- Manufacturer:		R. Koncar	R. Koncar
- Apperent power:		195	150	MVA
- Active power:		165	120	MW
- Power factor:		0,85	0,80
3. Generator Transformer		1/2
- Manufacturer:		ZTZ, SSSR
- Installed capacity:		200		MVA
- Voltage ratio:		121/15,75		kV
4. Data for TPP HP
- Installed capacity:	generator	245		MW
	net output	208		MW
1st synchronization:		1981.

Combined Heat and Power Plant Zrenjanin

Combined Heat and Power Plant Zrenjanin has 1 block and total available capacity 100 MW

Technical Characteristics:

			Unit
1. Boilers		1
- Manufacturer:		SES, ÈSFR
- Capacity:		330	t/h
- Number of combined burners:		8
- Burner capacity:
natural gas		12,1	m³/h
lliquid fuel		39,78	t/h
2. Turbo-generator
2.1. Turbine		1
- Manufacturer:		Skoda
- Installed capacity:		120	MW
2.2. Generator		1
- Manufacturer:		R. Koncar
- Apperent power:		150	MVA
- Active power:		120	MW
- Power factor:		0,80
3. Generator Transformer:		1
- Manufacturer:		R. Koncar
- Installed capacity:		150	MVA
- Voltage ratio:		123/15,75	kV
4. Data for TPP HP
During combined operating regime:
- Installed capacity:	generator	120	MW
	net output	111	MW
During operating regime with clean condensing:
- Installed capacity:	generator	51	MW
	net output	47	MW
1st synchronization:		1989.

Combined Heat and Power Plant Sremska Mitrovica

Combined Heat and Power Plant Sremska Mitrovica has 3 and total available capacity 45 MW

Technical Characteristics:

				Unit
1. Boilers*
- Mark:	SM1, SM2	K3, K4	S1, S2, S3
- Manufacturer:	Steinmhler	Mitsubishi	Dj. Djakovic
- Capacity:	40	80	80	t/h
- Fuel:	solid	liquid/gas	liquid
2. Turbine
- Mark:	TFC	TBV	TMNI
- Manufacturer:	Fives Cail Lille	Blohm Voss	Mitsubishi
- Installed capacity:	10	5	28	MW
3. Generator	1	2	3
- Apperent power:	7,5	15,6	40	MVA
- Active power:	6	12	32	MW
- Power factor:	0,8	0,77	0,8
4. Data for Power Station "Sremska Mitrovica"
- Installed capacity	generator	50		MW
- Installed capacity	net output	45		MW
- 1st synchronization:	1963.

*In "Matroz", there is a boiler 50-70 t/h, 64 bar, 440o, technologically connected to the power station, so that the steam produced in it is used directly in the turbine MNI or in the turbines FC and BV, over a cooling reducer station and after reducing of 14 bar and/or 5 bar, it is returned to "Matroz" with the rest of steam.

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