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... Function of Substation Introduction: Functions of Substation Voltage ... King Abdul Aziz University College of Engineering Electrical and Computer Department Function Of Industrial Switchgear Switchgear & Protection الشريحة 4 Substation layout ...
Date added: November 17, 2011 - Views: 145
Free configuration supports tailored design of Substation Automation System architecture . to meet specific needs and operation. © ABB Group. May 28, 2013| Slide . ... Comparison of the hardwired and GOOSE performance of UniGear and ZX switchgear panels with Relion® Protection and Control IEDs .
Date added: June 13, 2013 - Views: 34
... personnel Provides current carrying capability for the ground-fault current Grounding includes design and construction of substation ground mat and CT and VT safety ... Optical arc flash protection via fiber sensors Optical arc flash protection via lens sensors Protective Relaying ...
Date added: October 7, 2014 - Views: 1
Typical levels 230,138,69, 34.5 or 23 kV in And 12kV or 4 kV out System Protection Substation Breakers : what do they protect? The Public Substation Transformers Switchgear System Reliability Isolate Faults: ...
Date added: July 4, 2013 - Views: 16
10 Design of Substation Ground Grid and Lightning protection 10.1 Base document & references data IEEE 80 ... Etc.. 10.3 Substation Lightning Protection Free standing lightning masts Lightning rods installed atop substations structures, Static wire strung between static masts? Calculation ...
Date added: March 11, 2012 - Views: 87
... 2000 Test setup Summary of results The communication concepts as defined in IEC 61850 drafts fulfill the requirements of substation communication The object model of UCA needs extensions to be ... 2001 - 2002: Communication between CT/VT’s and protection relays IEC 61850-8-1 ...
Date added: November 2, 2011 - Views: 16
Reconditioned Switchgear ... switchgear upgrades Technology Upgrade Obsolete Parts Replacement Vacuum Contactors/Breakers Solid State Protection Web ... $1,900.00 Example # 4 3 Way Switch House Summary Estimated Cost of new $25,000.00 Example # 5 Large Portable Substation ...
Date added: September 13, 2011 - Views: 67
Evolution of Medium-Voltage Switchgear Situation in the ... After short circuit at the rear side of an epoxy-resin insulated switchgear Burned-out 10 kV substation: ... Maintenance-free switching devices Shockproof cable plugs and bar connections Electronic measuring and protection ...
Date added: November 9, 2011 - Views: 57
To guarantee the resistance of substation to wind pressure and to mechanical impacts on walls, covers, doors, ventilation opening. Our performance Roof withstand ... Our performance The degree of protection of the Biosco substations is between IP23 and IP54 This performance can be adapted ...
Date added: June 27, 2014 - Views: 1
... Series 80 Base unit Parameter and protection settings saved on removable ... simple solutions for common applications Protection Control Metering Communication Sensors Specific Protection Substation Transformer Motor Generator Bus Capacitor Series 20 3I + Ir S20/S23 T20/T23 M20 3V ...
Date added: March 17, 2013 - Views: 43
... Distribution Cabinets Modular DIN-Rail Products Intelligent Building Control KNX Enclosures and Cable Systems Control and Protection Electronic Products and Relays Connection Wiring ... Substation automation and protection systems. Substation Erection supervision and ...
Date added: January 29, 2012 - Views: 123
of substation excluding . transformer (approx.) in kg. 2700. 3200. Transformer . compartment dimension ... losses in watts . 14300/2500. 30000/4000. Transformer . compartment IP protection degree (min/max) IP 23D / IP 33D. MV/LV . IP compartment protection (min/max) IP . 23 / IP 54 . CSS ...
Date added: June 11, 2014 - Views: 3
Cleanliness in the Substation yard with all nets, ... shrubs removed. PROTECTION OF TRANSFORMERS The best way of protecting a transformer is to have good preventive ... PROTECTION OF TRANSFORMERS The best way of protecting a transformer is to have good preventive maintenance schedule. Oil ...
Date added: September 18, 2011 - Views: 725
switchgear . Started the local. manufacturing of . compact . substations. ... substation. Local joint . development with . Saudi Utilities (National Grid SA) of . ... Protection & Substation . Automation . project handled . locally. Start assembly . of . medium voltage .
Date added: November 1, 2013 - Views: 31
Factors affecting network reliability The direct cost of failure Condition Assessment of MV Assets Smart Substation Monitoring ... Assets Smart Substation Monitoring Conclusions Switchgear partial discharge faults Switchgear mechanical faults Other switchgear faults (e.g. lightning, protection) ...
Date added: June 14, 2013 - Views: 11
Power Systems division Date Power Systems division Key deliverables Electrical, automation, control and instrumentation for power generation AC and DC power transmission grid systems for traditional and renewable energy integration (HVDC, HVDC Light, FACTS) Turnkey substations (incl. substation ...
Date added: February 13, 2013 - Views: 151
DISTRIBUTION SUBSTATIONS SINGLE AND DOUBLE BUSBAR LAYOUTS TRANSMISSION SUBSTATIONS NO KV LIMITATION Neutral Current Transducer Voltage Transducer Phase ... Breaker and a half Double busbar Single busbar SUBSTATION ARCHITECTURE Protection System Integration Architecture HV Bays ...
Date added: October 20, 2011 - Views: 29
IntelliRupter IntelliRupter®: A Breakthrough in Automated Switching and Protection Rapid Industry Acceptance Video Questions S&C Electric Company U of I Power Affiliates, ... Following a major substation fire caused by poor circuit protection, ...
Date added: October 5, 2011 - Views: 29
... Open disconnecting means Tag disconnecting means Test for deenergized conditions Install protective grounds Employee Protection Work on line Release clearance: ... Substations Substation Overview Detailed View of Transformers Insulators & Connectors 1910.269(v): Power Generation 1910 ...
Date added: November 28, 2011 - Views: 740
Standard net. gear provides high perf. & flexibility with environmental protection. ... for communication in electrical substations related to the IEDs XML based language that allows a formal description of Substation automation system and the switchyard and the relation between them IED ...
Date added: September 10, 2011 - Views: 159
... (session 1) 'Design of an ultracompact distribution substation' Safety ... Single operating face No major change in operation habits Internal arc tested MV switchgear A smart transformer protection system to protect against all type of fault A flexible architecture MV direct ...
Date added: December 11, 2013 - Views: 1
IEM Canada is a subsidiary of IEM US who is North America’s largest independent full-line manufacturer of electrical distribution and power quality equipment.
Date added: February 21, 2012 - Views: 39
... / 61850 / COSEM 61970 / 61968 Distributed Energy Resources 61850 Substation Automation System Switchgear, ... Transformer Protection, ... System AMM system WIND FARMS CIM Meters MV/LV Substation DLMS/COSEM HAN Secondary Substation Node Field IED n ...
Date added: July 24, 2012 - Views: 14
... and OPEX Investments per Region 2005/6 Capex Budget Allocation Some Key projects for 2005/06 Replacement and upgrade of substation transformers (17transformers ordered to be installed at: Westfield, Cydna, Hursthill, Rosebank, Roosevelt ... monitoring and protection systems Result ...
Date added: June 26, 2012 - Views: 32
Design, construction, maintenance and ongoing management of substations and electrical installations in power stations (excluding generators) Prepared by ... AIR INSULATED SUBSTATIONS. Advisory . Area . AA. 4. SUBSTATION MANAGEMENT. STUDY COMMITTEE B3. Study Committee Chairman. Terry KRIEG. AA1 ...
Date added: April 24, 2014 - Views: 3
Switchgear. Voltage Regs. EMS. PROTECTION. ASSET MGMT. DEREGULATED . PARTNERS. Relays. Meters. Equipment . Monitoring. Transformers, Breakers. ... DSDR Substation (300+) Transformer. PR. Feeder Breaker. S. Voltage Regulator. VRC. Gateway. DMS. VMS. DSCADA. Engineering. EMS. ICCP. FMS. DCC. DSM ...
Date added: June 9, 2014 - Views: 4
... SEL Passwords SEL History of Security First Microprocessor Relays: 1984 Password Protection ... SEL Campaign For Awareness Conference Papers on www.selinc.com “Concerns About Intrusions Into Remotely Accessible Substation ... (Show / Set) Electronic Red Tags Protect Your ...
Date added: November 1, 2011 - Views: 21
IEM is the nation’s largest independent full-line manufacturer of electrical distribution and power quality equipment. Tradition. Technology.
Date added: May 3, 2013 - Views: 15
... when D25 Architecture D25 Functional Overview Substation ... Multifunction IED for transmission and distribution substations Bay ... an iSCS Serial Bus Serial Bus Equipment Monitoring Control and Monitoring Disturbance Recording Power Quality Metering Substation Panel Protection ...
Date added: May 8, 2012 - Views: 51
... Racking breakers in & out Changing fuses Substation switching Unqualified Employees Unqualified employees and mobile ... Methods of Protection Circuit Protection Devices Fuses and Circuit Breakers Designed for equipment ... A GFCI does not protect a person who comes in contact with ...
Date added: October 10, 2011 - Views: 74
... voltage vacuum breakers Started the manufacturing of Mini Center Distribution Boards up to 200A The first 380kV Protection & Substation Automation project handled locally Start assembly of medium ... Low voltage products & switchgear Medium voltage switchgear ...
Date added: June 14, 2013 - Views: 28
... of data Calculated data Rezap Fault management Measuring Current Conventional CTs Installation would require disruptive substation works Known choice ... cable routing needs to avoid introducing extra hazards to operatives replacing fuses or HV switchgear. Conduit type protection may ...
Date added: February 19, 2014 - Views: 5
... inspections Special sensor data Data typically available from control&protection devices (I, U, t) Out of Scope: ... to the user the switching recommendations for restoring power to the majority of customers through supervisory control of substation and field equipment.
Date added: December 10, 2013 - Views: 45
... Breakers Vacuum Interrupters Transfer Switches Circuit Breaker Technology VCP-W Vacuum Circuit Breaker IQ Metering and Protection IQ ... Load Interrupter Switchgear VacClad-W Medium Voltage Switchgear Ampgard® Medium Voltage Starters Excitation Control Substation Transformers ...
Date added: October 30, 2012 - Views: 39
... Siemens responds to the global technological change from mechanics to electronics. The first analog protecting device ... to record and protocol data leads to the first digital protecting device on the market. 1998: You want more than just protection. ... SICAM Substation Automation. Digital ...
Date added: August 25, 2014 - Views: 1
GOMSAND 132/11kV SUBSTATION. 2010. 2013. R 33 mil. 55. 2,3,4,7. Upgrade from 35MVA to 105MVA. ... Replace 20 MVA transformers and protection. SAULSVILLE. 2025. 2027. R 50mil. Upgrade from 70MVA to 105MVA. NEW ... Replacement of Obsolete Protection and Testing Instruments. 1 . 712688. Energy ...
Date added: May 3, 2013 - Views: 27
... (koppies) 20.000 1)kopies bulk supply supply transformers & protection 10mva-88/6,6kv, o.h. lines 6,6kv, switchgear & other 2)phiritona ... (bothaville) 20.000 1) bothaville upgrade substation switchgear equipment & other 2) kgotsong feeder 1 upgrade of infrastructure ...
Date added: December 12, 2013 - Views: 16
... Tamuning, Tumon, Piti, Anigua 2,706 Hagatna 115 kV & 34.5 kV Breaker Replacement and Protection Upgrade 5,634 TOTAL ESTIMATE (x $1,000) 300,000 60 MW Baseload Design & Construction ... Conversion to Indoor Switchgear 7,725 Andersen Substation Upgrade-Control System, ...
Date added: January 29, 2012 - Views: 9
These pictures show the inspections of the switchgear (left) and the protection and control panels (right). ... Each team was accompanied by Meralco personnel from Substation, Power System Protection, SCADA, and Electric System Planning offices. (Groups A, B, C, ...
Date added: August 20, 2013 - Views: 21
Networks are run close to capacity, much switchgear and protection is close to maximum fault level budget. ... Substation Control System. Protection scheme agreed. SGT2. SGT1. S10. S14. S18. L13. L23. 2K3. 2K0. R2. SFCL. H23. H13. 33kV (T365) 33kV (T364) Brinsworth (B371) 1T2. 1R7. 1R3.
Date added: August 27, 2013 - Views: 14
Platte Valley Voltage Conversion The majority of the work is converting the numerous substations and taps along the line ... 115kV/69kV 40MVA transformer with high and low side interrupters for protection. New Substation site required for 115/69kV additions New Control Building ...
Date added: May 11, 2013 - Views: 8
Prelim Electrical Load List, MV Switchgear Specification, Mini Substation Specification, Transformer Specification MCC Specification Motor Specification Earthing and Lightning Protection Instrumentation and Control C & I Strategy Instrument Index
Date added: September 7, 2011 - Views: 54
... (temporary) nature: What is a Recloser ? A Recloser is a protection device: ... # A 316 marine grade stainless steel enclosure is used to mount the Control and Protection Enclosure ... Slide 46 Slide 47 33KV Remote controlled VCB- substation application 33KV substation and feeder ...
Date added: June 4, 2013 - Views: 31
An expansion of substation 330KV “Mashuk” Generating facilities . CS RPA Switchgear 6 KV "Yuzhnaya” Monitoring RPA (relay protection and automatic) Kaliningradskaya HES-2 (Heat electropower station– 2)
Date added: May 5, 2013 - Views: 26
... Motor Control Centres, Power Equipment Buildings, Reactors, Relays(protective), Resistors, Surge ... Padmount Transformer Secondary Distribution Junction Bars Cable Transition Modules Potheads Substation Connectors Substation Disconnects Revenue Protection & Recovery Tools Service ...
Date added: August 31, 2011 - Views: 43
... 3M Si-200 is used extensively for terminal insulation and protection, ... For copper or aluminum bus bars For use in metal-clad switchgear For use on metal-enclosed bus bar For use with substation switchgear Cold Applied Insulation and Protection Cold Shrink products 40+ years ...
Date added: May 4, 2013 - Views: 12
HPL Group – At a glance HPL Group established in 1956 with product range as: LT Switchgear & Electrical protection devices Electronic Energy Meters, ... Substation design & Energy Efficiency Projects like BLY & ESCO. BLY Process ...
Date added: December 11, 2013 - Views: 6
Substation Automation Structure Allocation of tasks Remote ... Data evaluation & archiving Condition monitoring Events and Alarms Station level protection Status Supervision Data Exchange Station Level Network Control Center NCC ... GIS or AIS Switchgear Instrument Transformers Power Transformers
Date added: September 10, 2013 - Views: 1