POWER TRANSFORMER - «Эйч Ди Энерго»hdenergo.ru/uploaded/equipment/3/eng_Sil… · PPT file · Web view · 2012-08-071. Production Capacity 5) Manpower for Transformer

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HYUNDAI1. Production Capacity

5) Manpower for Transformer factory

- 55 Engineers

- 340 Skilled Workers

1) Annual Production Capacity : 28,000MVA

2) Maximum Capacity : up to 800MVA(3 phase)

3) Maximum Voltage : up to 765kV, 2050 BIL

4) Factory Space : 16,800m²

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HYUNDAI2. Production Range

1) Power Transformer

2) Distribution Transformer

3) Cast resin Transformer

4) Special Purpose Transformer Rectifier Transformer Furnace Transformer Dry type Transformer Shunt Reactor Mobile Transformer

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HYUNDAI3. Quality Assurance (ISO 9001)

1) Original Date of Issue : July of 1989

2) Registered Parts of Quality Assurance Transformer Design and Development

Production and Testing

Installation and Service

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HYUNDAI4. Applicable Standard

1) IEC 76 (For Europe and Asia)

2) ANSI C57.12.00 (For America)

3) CAN/CSA-C88-M90 (For Canada)

4) AS 2374 (For Australia)

5) ES 140 (For Korea)

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HYUNDAI

Specification of Transformer

5. Short Circuit Test

1) Major Performance Record of Short Circuit Test

No. Test DateTest of

Tap Change Customer

1

2

3

4

5

Generating Transformer3PH 6/64/85/106/119MVA 230/14.8kV YNd1

Power Transformer3PH 45/60MVA 154/23kV Ynyno(d)

Power Transformer3PH 35/44MVA 154/23kV YNd1

Distribution Transformer3PH 10MVA 22/6.6kV Ynynod(d)

Power Transformer3PH 20/26MVA 132/11.5kV Dyn11

Sept. 1995

Nov. 1989

Nov. 1986

Dec. 1986

Dec. 1986

N.L.T.C

O.L.T.C

O.L.T.C

O.L.T.C

O.L.T.C

PUD in USA

KEPCO in Korea

In-Chon Iron & Steel in Korea

PUB in Singapore

WAPDA in Parkistan

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HYUNDAI5. Short Circuit Test

2) Detailed Explanation for the Short Circuit Test Performed to the 230kV Transformers for Rocky Reach Project

Customer : Public Utility District No.1 of Chelan County in U.S.A

Project : Replacement for Rocky Reach Dam Transformer

Transformer Rating 3phase 60Hz 119MVA 14.8/230kV Step-up Transformer Basic Impulse Level on H.V Side : 900kV Standard : ANSI C57.12.00

Tested and Certified by Korea Electrotechnology Research Institute

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HYUNDAI Picture of Short Circuit Test

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HYUNDAI

1) 765kV Transformer

1PH 60Hz 2 x 333.3MVA 765/345kV

OLTC type Auto transformer (Bil : 2050kV) : 1998

Developed 1PH 60Hz 204MVA 20.9/765kV

NLTC type Step-up transformer (Bil : 2050kV) : 1999

Developed 1PH 60Hz 370MVA 765/345/23kV

NLTC type Auto transformer (Bil : 2050kV) : 1999

Developed

6. Development of Transformer

2) Gas Insulated Transformer 1PH 60Hz 20MVA 154/23kV OLTC Type Transformer

(Under Development)

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HYUNDAI

3PH 60Hz 40MVA 154/23kV (1996) "H" Class insulation (95C temp. rise) Comparison of "A" and "H" class insulation

Transportation with trailerWeight : 39.4 TonSize(m) : L8.6 x W2.9 x H3.9

3) Mobile Transformer (Developed)

Insulation No Load Loss Load Loss Weight

“A” Class

“H” class

Remark

31 kW

23 kW

74%

241 kW

434kW

180%

35 TON

25 TON

71%

6. Development of Transformer

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HYUNDAI

Picture of 154kV 40MVA Mobile Transformer-Using H Class Insulation (NOMAX Paper)

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HYUNDAI7. Major International Clients and Performances

1) North AmericaCountry Client Rating of Transformer

U.S.A

Alumnium Company of AmericaLos Angeles Department of Water and PowerChelan CountryBlack & VeatchGeneral Electric CompanyBaltimore Gas & ElectricCRS Sirrine EngineersZurn NepcoWestinghouseFlorida Power CorporationColorado River Commission of NevadaSacramento Municipal Utility DistrictDuke Fluor DanielBabcock & Wilcox EngineeringLower Colorado River AuthorityPuget Sound EnergyNational Electrical System Inc.City of TacomaNew York Power Authority

161/13.8kV, 93MVA34.5/5.04kV, 16MVA230/14.8kV, 119MVA230/15.75kV, 315MVA138/13.8kV, 125MVA13.8/2 X 3.9kV, 20MVA 69/13.8KkV, 90MVA132/11.5kV, 90MVA 138/13.8kV, 150MVA 16/230kV, 235MVA 230/69kV, 200MVA230/69/13.8kV, 200MVA115/11kV, 93MVA 138/15.5kV, 160MVA138/22.8kV, 490MVA 230/117.8kV, 325MVA115/13.2kV, 115MVA 115/13.8kV, 56MVA230/13.2kV, 86MVA

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2) South America

Country Client Rating of Transformer

Colombia

Interconexion Electrical S.A

EPM

ESSA

Trinidad & Tobogo Electricity Commission (TTEC)

CELMEC

Chilectra

230/34.5kV, 50MVA

500/230/34.5kV, 150MVA

230/115/46kV, 90MVA

115/34.5/13.8kV, 40MVA

33/12kV, 6MVA

115/13.8kV, 50MVA

230/110/13.2kV, 130MVA

Trinidad & TobagoPanama

Chile

Proyecto Ampliacion de LA S. E. 220/60/10kV, 50MVAPeru

JBV Guatemala, LCC 230/13.8kV, 150MVAGuatemala

ENELVEN 200/115/13.8kV, 200MVAVenezuela

Abengoa 115/2 X 13.8kV, 300MVAPuerto RicoCERJ 138/13.8kV, 33.3MVABrazil

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3) AsiaCountry Client Rating of Transformer

Tokyo Electric Power Company

Public Utilities Board (PUB)

66/6.9kV, 20MVA

22/6.6kV, 10MVA

Japan

Singapore

Tenaga Nasional Bhd. (TNB) 275/132kV, 240MVAMalaysia

Sarawak Electricity Supply Corp. (SESCO) 275/230kV, 250MVA

Sabah Electricity Board (SEB) 275/132kV, 180MVA

Perusahaan Umum Listrik Negara (PLN) 150/20kV, 100MVAIndonesia

National Power Corp (NPC) 230/115/13.8kV, 300MVAPhilippines

Manila Electric Company (MERALCO) 110/34.5/13.8kV, 83.3MVA

Electricity of Vietnam (EVN) 230/121/22kV, 63MVAVietnam

Vietnam POSCO Steel Co. 110/6.6kV, 20MVA

Bangladesh Power Development Board (BPDB) 240/140kV, 150MVABangladesh

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Electricity Generating Authority of Thailand (EGAT)

Metropolitan Electricity Authority (MEA)

115/34.5/11kV, 50MVA

60/11.5kV, 60MVAThailand

Provincial Electricity Authority (PEA) 115/23.1kV, 40MVA

Myanmar Myanmar Electric Power Enterprise (MEPE) 132/33/11kV, 30MVA

Water and Power Development Authority (WAPDA) 230/11kV, 125MVA

Karachi Electricity Supply Corporation (KESC) 132/11kV, 40MVAParkistan

D. G Khan Cement Company 132/6.3kV, 20/26MVA

India Oil and Natural Gas Commission (ONGC) 6.6/0.433kV

2000KVA (Cast Resin Type)

Ceylon Electricity Board (CEB) 132/33kV, 31.5MVASrilanka

3) Asia

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4) Middle EastCountry Client Rating of Transformer

Electricity Corporation

SCECO-Central

132/33kV, 60MVA

132/13.8kV, 100MVASaudi Arabia

SCECO-East 230/115/34.5kV, 400MVA

Iraq

Tabouk Electricity Company 132/13.8kV, 100MVA

Arabian American Oil Company 66/13.8kV, 67MVA

State Organization of Electricity (SOE) 400/138.6/11kV, 250MVA

Yemen Yemen General Electricity Corp. (YGEC) 132/33kV, 25MVA

Water and Electricity Department 11/0.433kV, 1500KVA(Cast Resin Type)

U.A.E

Lebanon Council for Development & Reconstruction 66/20-11kV, 40MVA

Dubai Electricity Company 33/11kV, 15MVA

Oman Ministry of Electricity and Water 33/11kV, 20MVA

Turkey Turkiye Electric Kurumu Shunt Reactor154kV, 5MVAR

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5) Oceania and Canada


Pacific Power (The Electricity Commission of New Sourth Wales)

132/11kV, 20MVA132/69/11kV, 20MVA

Australia

Power Link (Queensland Electricity Commission) 230/34.5kV, 80/120MVA

New Zealand

BHP Engineering Pty Ltd. 132/66/11kV, 120MVAShortland County Council 66/13.8kV, 67MVANew Zealand Aluminium Smelter Ltd. (NZAS) 220/11kV, 50MVA

Papua New Guniea

The Electricity Commission of P.N.G 132/66kV, 20MVA

Canada

British Columbia Hydro & Power AuthorityRichmond Hill HydroManitoba HydroAlberta Power Ltd.Howe Sound Pulp & Paper Ltd.Yukon Electrical CompanyStone & Webster Canada Ltd.Transalta VtilitiesAgra Monenco/ Aurora MineSaskatchewan Power Corporation

512.5/242/25.2kV, 500MVA212.5/2 X 28kV, 125MVA

138/13.8kV, 40MVA243/2 X 13.8kV, 171MVA260/72kV, 224MVA260/72kV, 116.2MVA

114.3/2 X 12.47kV, 50MVA144/25kV, 50MVA230/13.8kV, 62MVA

128/24.9kV, 29.8MVA

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6) EuropeCountry Client Rating of Transformer

ABB Power Generation Ltd. 220/21kV, 420MVASwitzerland

Germany

Denmark

Siemens AG

Johs Gran-Hassen Product Ltd.

132/6.9kV, 40/45MVA

220/60/10kV, 40/50MVA

7) AfricaCountry Client Rating of Transformer

Egyptian Electricity Authority (EEA) 21/220kV, 395MVAEgypt

Ethiopia

Arco Steel

Ethiopian Electric Light and Power Authority (ELPA)

220/22.5kV, 80MVA

132/15kV, 22MVA

Libya Heavy Industries Secretariat Tripoil SocialistPeople’s Libyan Arab Jamshebreya 11/225kV, 105MVA

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HYUNDAI8. Major Production Facilities

1) Over-Head Crane (300 TON x Span 38m)

2) Vacuum Vaporization Facility (L 13m x W 4.8m x H 6.6m)

3) Air - Cleaning Facility (L 45m x W 40m x H 7m)

4) Oil Filtering Machine (8,00 litter / hour)

5) Motorized Transporter for Test (400 TON x 2EA)

6) Core Binding Machine (40 TON x W 8m)

7) Core Lamination Table (120TON)

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HYUNDAI9. Major Testing Facilities

1) Impulse Generator System ( 400KV / 600KJ )

2) Oscillation Lightning Impulse Test System (1,800KV / 90KJ )

3) AC Series Resonant Voltage Test System (1,200KV / 4,800KVA )

4) AC Power Generator System ( 23MVA x 2sets )

5) AC Power Generator System ( 23MVA x 2sets )

6) Condenser Bank ( 158KV, 225MVAR )

7) Transformer Loss Measuring System (200KV / 4,000A )

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HYUNDAI10. Major Manufacturing Process

1) Winding Works

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2) Core lamination

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3) View of Core Structure (After Completion of Core Lamination)

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4) Coil Insertion Works

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5) View of Core and Coil Assembly Works

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6) Drying Works in Vacuum Vaporization Facility

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7) Completion of Core & Coil Assembly

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8) Factory Test

Documents

POWER TRANSFORMER - «Эйч Ди Энерго»hdenergo.ru/uploaded/equipment/3/eng_Sil… · PPT file · Web view · 2012-08-071. Production Capacity 5) Manpower for Transformer