WEG Electric Machinery Motors | Automation | Energy | Transmission & Distribution | Coatings Present In Over 120 Nuclear Plants World-wide WEG Electric Machinery What can we offer? Motors | Automation | Energy | Transmission & Distribution | Coatings • • • Safety related equipment in accordance with Quality Assurance Program as ASME NQA-1 Non-safety applications: Induction and Synchronous Motors, Generators and MG Sets Drop in replacement with high efficiency products WEG Electric Machinery EM Nuclear Products Motors | Automation | Energy | Transmission & Distribution | Coatings • Synchronous, Induction, Pump, Fan, AC Motors • Generators • Motor Generator Sets (MG Sets) • Safety and Non-safety Related Products • Severe Accident Motors • Ampli-Speed™ Magnetic Drives, Controls WEG Electric Machinery Safety Related Equipment Motors | Automation | Energy | Transmission & Distribution | Coatings Built & Tested for Class 1E Safety Related Quality Assurance Program Meeting Req. of: 10 CFR 50/Appendix B ASME NQA-1 10 CFR Part 21 Mixed Oxide Fuel Fabrication Facility MOX FAIRBANKS MORSE 2 Generators, 2500kVA, 1200rpm, 60Hz Engineering Capabilities: Environmental Aging Analysis Finite Element Analysis (ANSYS) Failure Mode Effects Analysis Seismic Qualification WEG Electric Machinery Nuclear – Major Motors Motors | Automation | Energy | Transmission & Distribution | Coatings • Recirculation Coolant Pumps The jet pumps are used to assure reactor flow and to prevent local areas of core overheating. Typically a vertical centrifugal pump operating at 1800 rpm and 8000 HP. • Residual Heat Removal Service Water Pumps Vertical centrifugal operating at 900 rpm and 300 HP. • Residual Heat Removal (RHR) Pumps Remove residual heat from the reactor during low pressure operations (shutdowns and refueling outages). Vertical centrifugal pumps operating at 1800 rpm and 900 HP. • High Pressure Core Spray Pumps Part of the emergency core cooling system. Vertical centrifugal pump operating at 1800 rpm and 3000 HP. • Low Pressure Core Spray Pumps Part of the emergency core cooling system. Additional capacity for core cooling after reactor depressurization. Vertical centrifugal pumps operating at 1800 rpm and 1750 HP. • Closed Cooling Water Pumps Provide cooling water flow to pump/motor bearings and seals. Horizontal centrifugal pumps operating at 1800 rpm and 60HP. • Reactor Core Isolation Pumps Turbine driven pumps supplying cooling water to the core in an emergency. Horizontal centrifugal pumps operating at 4000rpm and 800HP. • Fuel Pool Cooling and Cleanup Pumps Horizontal centrifugal pumps operating at 1800 rpm and 75 HP. • Reactor Water Clean-Up Pumps Horizontal centrifugal pumps operating at 3600 rpm at 50 hp. • Control Rod Drive Pumps Horizontal multistage centrifugal pumps operating at 4200 rpm and 300 hp. WEG Electric Machinery Nuclear Experience Motors | Automation | Energy | Transmission & Distribution | Coatings • 51 Induction (300HP up to 4000HP) 10 up to 2 poles • 62 Synchronous Generators, 4 and 6 poles • 12 Synchronous Motors, 800 up to 7000kVA • 105 MG Sets (up to 4000kVA) • 118 Pump Application WEG Electric Machinery Main Custormers Motors | Automation | Energy | Transmission & Distribution | Coatings Supplying to Power Plants since 1968 Xcel Energy – USA Duke Energy – USA Florida Power & Light – USA Korea Hydro Nuclear Power – Korea Chinese Nuclear Power Plant – China Exelon Generation Co – USA Tennessee Valley Authority (TVA) – USA Eletrobrás Termonuclear – Brazil Endesa – Spain Entergy – Korea Luminant Generation Co – USA Pacific Gas & Electric – USA PS&G Nuclear – USA Iberduero SA – Spain Philippines National Power – Philippines KEPCO – Japan Ringhals AB – Sweden Recent Award: Westinghouse 8 x MG Sets to AP1000 Nuclear Power Plant WEG Electric Machinery Motors | Automation | Energy | Transmission & Distribution | Coatings Recent Award: Flowserve Exelon Peach Bottom Nuclear Replacement CEPs 7 Induction Motor - 5000HP, 1200rpm ,Vertical WEG Electric Machinery Motors | Automation | Energy | Transmission & Distribution | Coatings Recent Award: Westinghouse Southern Nuclear Vogtle Electric Generating Plant 8 MG Sets to AP1000 9 WEG Electric Machinery Nuclear - References Motors | Automation | Energy | Transmission & Distribution | Coatings Monticello Nuclear Generating Plant, Excel Energy – Monticello, Minnesota - USA Induction Motor - 3500HP, 4 poles, 1200rpm – MG SET WEG Electric Machinery Nuclear - References Motors | Automation | Energy | Transmission & Distribution | Coatings Haiyang Nuclear Power Plant, Westinghouse – Haiyang, China 4 x MG Sets – 500kVA, 4 poles, 1800rpm WEG Electric Machinery Nuclear - References Motors | Automation | Energy | Transmission & Distribution | Coatings Braidwood Generating Station, Exelon Energy – Braceville, Illinois - USA Synchronous Motors – 3000HP, 225rpm - Pump WEG Electric Machinery Nuclear - References Motors | Automation | Energy | Transmission & Distribution | Coatings Prairie Island Nuclear Generating Plant, Excel Energy – Red Wing, Minnesota - USA Synchronous Motor – 2000HP, 277rpm - Pump Induction Motor – 5000HP, 1800rpm - Pump WEG Electric Machinery Nuclear - References Motors | Automation | Energy | Transmission & Distribution | Coatings Calvert Cliffs Nuclear Power Plant, Constellation Energy – Lusby, Maryland - USA Synchronous Motors – 1250HP, 150rpm - Pump WEG Electric Machinery Nuclear - References Motors | Automation | Energy | Transmission & Distribution | Coatings MOX Fairbanks Morse Mixed Oxide Fuel Fabrication Facility 2 x Generators - 2500kVA, 1200rpm WEG Electric Machinery Motors | Automation | Energy | Transmission & Distribution | Coatings References 2008 – Watts Bar Nuclear Plant Synchronous Generator – 500kVA, 1800rpm – MG Set 2007 - Browns Ferry Nuclear Power Plant Induction Motor – 2250HP, 257rpm - Pump 1976 - Watts Bar Nuclear Plant 4 x Synchronous Generator – 500kVA, 1800rpm – MG set 1971 - Sequoyah Nuclear Generating Station 4 x Synchronous Generators – 438Kva, 1800rpm – MG Set WEG Electric Machinery Motors | Automation | Energy | Transmission & Distribution | Coatings THANK YOU!
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