Eaton Safety & Reliability Solutions in the Oil & Gas Industry Electrical

Transcription

2 Eaton is a leading diversified power management company We help the world use electrical, fluid and mechanical power more reliably, efficiently, safely and sustainably.

3 Electrical Sector overview Solutions for the entire power system IT and data centers Oil & gas, mining, industrial Electric utility Commercial Institutional Government Alternative energy Residential Machinery OEMs Power distribution & circuit protection Backup power protection Lighting & security Control & automation Structural & wiring devices Solutions for harsh & hazardous environments Engineering Services

4 Safety, Sustainability and Availability: Arc free design SF 6 free Solid insulation Vacuum interrupters System integration Creating Value: Arc flash and network studies Power quality and monitoring solutions Network and application knowledge Total Cost of Ownership

5 Features & benefits Safe Reliable Maintenance free > 30,000 mechanical operations > 100 short-circuit switching operations x I sc Compact Experience Pioneers in vacuum technology for over 80 years First vacuum interrupter in 1967 * Eaton estimates based on current industry trends

6 Features & benefits High Mechanical Strength Protects Against Harsh Climatic Conditions Protects Against Mechanical Impact Shock and Vibration High Thermal Conductivity High Electrical Resistivity and Creepage Environmentally Friendly Environment friendly Experience Developments through solid insulation technology in the 1950 s Full encapsulation capability in the 1990 s

7 Switchgear..with sustainability built Low-environmental impact Fully Air and epoxy-resin insulated Vacuum switching Low end of life disposal costs Fully recyclable SF 6 Free: No use of SF 6 gas in production or operation No leakage of this harmful greenhouse gas No toxic by-products produced No SF6 gas service checks

8 RELIABILITY, EFFICIENCY, SAFETY and SUSTAINABILITY. Integration into Eaton s Switchgear Solutions Meet requirements for: Improved energy efficiency, Life extendibility, Optimized space, Minimized capital expenditure, Speed of installation, Sustainability Uptime Safety

9 MV Solutions - Overview Xiria Xiria-E Power Xpert FMX Power Xpert UX MVA AmpGard

10 LV Solutions - Overview Capitole 40 Power Xpert CX Freedom 2100 MCC Flashgard MCC

11 Efficiency Solutions Fully-Automated Xiria Voltage & Current Direction Current IEC IEC Eaton RTU 3G/GPRS Modem Functionalities with RTU: Control and status monitoring up to 5 panels Alarming, event recording and data logging Programmable logic according to IEC Communication (Ethernet and Wireless) IEC compliance Web interface (monitoring) Protection Positioning Types: RTU RTU M Batteries Remote Terminal Unit without modem Remote Terminal Unit with modem

12 Efficiency Solutions Power Xpert TM FMX Remote operation/earthing VT disconnects Integrated cable test facility Simple cable testing via front panel Eliminates need to remove plug cover Prevents disturbed cable connections Additionally flexibility.. exchange of circuit-breakers

13 Efficiency Solutions Integrated arc absorber reduces output impact Facilitates switchroom design and simplifies installation Power Xpert TM FMX Xiria-E

14 Efficiency Solutions Front access MV withdrawable and fixed mounted switchgear solutions Optimised Footprint Power Xpert TM UX Power Xpert TM FMX

15 Efficiency Solutions Capitole 40 System flexibility Changing of compartment size under live conditions E.g. from a 18.5 kw to a 45 kw motor starter simple removal of the compartment separation plate On-site modification of drawout units and insertion of the 45 kw motor-starter on the already present main isolating scissor contacts.

16 Reliability Solutions Modern MV Breaker Technology Epoxy encapsulation Greater than 20,000 mechanical endurance Lubrication free mechanism Single tool accessory replacement Time tested SL vacuum contactors insure long life with low maintenance 400A Contactor 1M Electrical Operations 2.5M Mechanical Operations 800A Contactor 250K Electrical Operations 1M Mechanical Operations

17 Reliability Solutions Eaton is a fully integrated manufacturer World Leading Vacuum Interrupters Protection & Control Epoxy Encapsulation Technology W-VACi Vacuum Circuit Breaker + Universal Mechanism Assembly

18 Reliability Solutions Power Xpert TM FMX Reliable circuit-breaker with Innovative Electromagnetic Mechanism The features Permanent magnetic actuator Mono-stable principle Low tripping energy Force-stroke characteristics as required by vacuum switch as offered by a conventional spring operated mechanism as offered by an electromagnetic mechanism

19 Reliability Solutions MVA Metal Clad Switchgear Corona-free by design Corona emissions have been eliminated by special fabrication and assembly techniques, such as rounding of all sharp copper edges, employing star washers for bolting metal barriers and utilising specially crafted standoff insulators for primary bus supports. Insulated Bus All primary bus conductors are insulated with track-resistant fluidized bed epoxy coating.

20 Reliability Solutions Capitole 40 Main isolating contacts Patented scissor-shaped contact design At insertion of tray, main contact pins create extra contact force at both busbar and tray sides Construction of contact jaws prevents possible welding at busbars Increasing through-going (short-circuit) currents cause increased contact pressure on the vertical busbars and on the tray's contact pins, consequently preventing contact repulsion under short-circuit conditions (Force of attraction on parallel conductors at high through-going currents)

21 Reliability Solutions On-Line Partial Discharge Monitoring InsulGard the Predictive Monitor Detection of Insulation Degradation before FAILURE!! Easy to use diagnostic system and software. Ability to incorporate Reliability Centered Maintenance System versus Time/Interval Based Maintenance. Elimination of system outages, lost production, safety incidents. 15 channel partial discharge monitor Sensors include: coupling capacitors, radio frequency CT s and motor RTDs Web access through Ethernet port (FTP data file transfer, on alarm) USB, Modbus, Modbus TCP Predictive Diagnostics for majority of electrical equipment: Rotating Equipment Motors/Generators Switchgear Cables and Bus Duct

22 Reliability Solutions Life Extension & Reduced Maintenance E-ESS Offerings Aftermarket PCB Class 1 Reconditioning Power System Studies & Audits Arc Flash Studies & Solutions Field Services Offshore Certified Start-Up & Commissioning 24/7 Response Turnkey Projects & PM

23 Reliability/Safety Solutions Capitole 40 Fault Free Zone Fully insulated main busbar system Insulated branch bars Epoxy resin coated busbars Easy extendable on site Individually insulated busbar sections

24 Reliability/Safety Solutions Capitole 40 Fault Free Zone Phase-to-phase Segregation (Arc Proof): At cable and busbar side of incoming feeders At left and right of bus couplers

25 Reliability/Safety Solutions Capitole 40 Fault Free Zone Silver plated vertical busbars Epoxy coated connection bars between main and vertical busbars. Each set of parallel busbars is located in a partitioned section of the glass-fibre reinforced busbar duct. Fault Free: phase to phase and phase to earth faults excluded

26 Reliability/Safety Solutions Capitole 40 Fault Free Zone Full phase-to-phase segregation at both motor tray and vertical busbar sides. Double sided phase segregation is accomplished before the main contact pins enter the contact cassettes.

27 Safety Solutions Safe isolation Xiria / Xiria-E Visible Isolation/earthing Changeover switch Vacuum Interrupter position

28 Safety Solutions Safe isolation Through the door or motorised racking UX/W-VACi FMX MVA Motorised 2-position disconnector

29 Safety Solutions Safe isolation Remote racking device Accessory to perform RotoTract (FlashGard) racking safely behind NFPA 70E Arc Flash boundaries Remote Power Racking system RPR-2

30 Safety Solutions Safe isolation Capitole 40 MTP Moving from Disconnected to Test to Connected behind a closed door Meeting IEC TR criteria 1-7 also when inserting / withdrawing functional unit Physical separation in disconnected position Connected: Main and Auxiliary contacts are connected Test: Auxiliary contacts are connected and Main contacts are disconnected Disconnected: Main and Auxiliary contacts are disconnected Padlock facility Lever can only be moved when door is closed (locked) and isolator is in the OFF-position.

31 Safety Solutions Arc Fault Mitigation MV Epoxy Insulation SVS W-VACi FMX

32 Safety Solutions Arc Fault Mitigation Insulated Bus Both the horizontal and vertical buses are insulated Prevents phase to phase fault propagation FlashGard MCC Capitole 40 Fault Free Zone Per previous Labyrinth Vertical Bus

33 Safety Solutions Personnel Safety Personal safety - Capitole 40 Internal segregation Form 4a in Capitole 40 All connection terminals for external conductors integrated in each separate compartment Incoming and outgoing functional units Terminals for external conductors Safe cable connection Access to cable termination only possible with removed draw-out unit Safe connection of outgoing cables feasible under live conditions

34 Safety Solutions Shield the Operator Internal Arc Classification (Arc Resistant) Power Xpert FMX Xiria Xiria-E Power Xpert UX Capitole 40

35 Safety Solutions Shield the Operator Internal Arc Classification (Arc Resistant) Arc Resistant MVA Arc resistant Ampgard

36 Safety Solutions Reduce Severity Benefits of optional Arcflash Reduction Maintenance System (ARMS) are: Increased personnel safety by limiting the available arc flash energy. Simple to operate. Enabled with the circuit breaker door closed by a door mounted lockable switch Enabled only for the time required to perform the (maintenance) work. Preserves overcurrent coordination under normal conditions. Equipment downstream of a circuit breaker equipped with an ARMS can have a significantly lower incident energy level.

37 Questions?

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