Bordeaux Plan Du Tram
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Operational and Safety Considerations for Light Rail DC Traction Electrification System Design
LIGHT RAIL ELECTRIFICATION Operational and Safety Considerations for Light Rail DC Traction Electrification System Design KINH D. PHAM Elcon Associates, Inc., Engineers & Consultants RALPH S. THOMAS WALTER E. STINGER, JR. LTK Engineering Services n overview is presented of an integrated approach to operational and safety issues when A designing a DC traction electrification system (TES) for modern light rail and streetcar systems. First, the human body electrical circuit model is developed, and tolerable step and touch potentials derived from IEEE Standard 80 are defined. Touch voltages that are commonly present around the rails, at station platforms, at traction power substations are identified and analyzed. Operational and safety topics discussed include • Applicable codes and standards for electrical safety; • Traction power substation (TPS) grounding; • Detection of ground faults; • DC protective relaying schemes including rail-to-earth voltage sensing and nuisance tripping, and transfer tripping of adjacent substations; • TES system surge protection; • Electromagnetic and induced voltage problems that could cause disturbances in the signaling system; • DC stray currents that can cause corrosion and damage to the negative return system, underground utilities, telecommunication cables, and other metallic structures; and • Emergency shutdown trip stations (ETS). To ensure safety of the project personnel and the public, extensive testing and proper and safe equipment operation, are required. The testing includes factory testing of the DC protection system, first article inspection of critical TES components, inspection and field testing during commissioning. In addition, safety certification must be accomplished before the TES system is energized and put into operation. INTRODUCTION AND OVERVIEW The TES for a typical modern light rail or street car system includes an overhead contact system (OCS), traction power substations and feeder cables, together with associated substation protective devices, and may include supervisory control and data acquisition. -
PSH-12180FR 12 Volt 21.0 AH
PSH-12180FR 12 Volt 21.0 AH Features • Absorbent Glass Mat (AGM) technology for superior performance • Designedspecificallyforhigh-ratedischarge(UPS) applications • 80 Watts/cell for 15 min. of constant power • Ruggedplasticcaseandcover,flameretardant toUL94V-0 • Approved for transport by air. D.O.T., I.A.T.A., F.A.A. and C.A.B.certified • U.L.recognizedunderfilenumberMH20845 Terminals (mm) Performance Specifications 3.4 Nominal Voltage ........................................................................ 12 volts (6 cells) • F2:Quickdisconnect 6.35 Nominal Capacity AMP,INC.Fastontabs, 20-hr. (1.05A to 10.50 volts) ........................................................ 21.00AH 0.250” x 0.032” 7.95 0.8 • NB2:Tinplatedbrass 10-hr. (2A to 10.50 volts) .............................................................20.00AH post with nut & bolt 14 2 5-hr. (3.7A to 10.20 volts) ..........................................................18.50AH connectors 4.5 6 12 1-hr. (13Ato9.00volts) .............................................................13.00AH 15-min.(40Ato9.00volts) ............................................................... 10.00AH Physical Dimensions: in (mm) Approximate Weight ........................................................ 13.20lbs.(5.99kg) Energy Density (20-hr. rate) ............................... 1.77 W-h/in3 (107.86 W-h/l) Specific Energy (20-hr. rate) ............................. 19.09W-h/lb(42.09W-h/kg) W Internal Resistance (approx.) ...................................................... 12 milliohms Max -
Interstate Commerce Commission Washington
INTERSTATE COMMERCE COMMISSION WASHINGTON REPORT NO. 3374 PACIFIC ELECTRIC RAILWAY COMPANY IN BE ACCIDENT AT LOS ANGELES, CALIF., ON OCTOBER 10, 1950 - 2 - Report No. 3374 SUMMARY Date: October 10, 1950 Railroad: Pacific Electric Lo cation: Los Angeles, Calif. Kind of accident: Rear-end collision Trains involved; Freight Passenger Train numbers: Extra 1611 North 2113 Engine numbers: Electric locomo tive 1611 Consists: 2 muitiple-uelt 10 cars, caboose passenger cars Estimated speeds: 10 m. p h, Standing ft Operation: Timetable and operating rules Tracks: Four; tangent; ] percent descending grade northward Weather: Dense fog Time: 6:11 a. m. Casualties: 50 injured Cause: Failure properly to control speed of the following train in accordance with flagman's instructions - 3 - INTERSTATE COMMERCE COMMISSION REPORT NO, 3374 IN THE MATTER OF MAKING ACCIDENT INVESTIGATION REPORTS UNDER THE ACCIDENT REPORTS ACT OF MAY 6, 1910. PACIFIC ELECTRIC RAILWAY COMPANY January 5, 1951 Accident at Los Angeles, Calif., on October 10, 1950, caused by failure properly to control the speed of the following train in accordance with flagman's instructions. 1 REPORT OF THE COMMISSION PATTERSON, Commissioner: On October 10, 1950, there was a rear-end collision between a freight train and a passenger train on the Pacific Electric Railway at Los Angeles, Calif., which resulted in the injury of 48 passengers and 2 employees. This accident was investigated in conjunction with a representative of the Railroad Commission of the State of California. 1 Under authority of section 17 (2) of the Interstate Com merce Act the above-entitled proceeding was referred by the Commission to Commissioner Patterson for consideration and disposition. -
Minutes of Claremore Public Works Authority Meeting Council Chambers, City Hall, 104 S
MINUTES OF CLAREMORE PUBLIC WORKS AUTHORITY MEETING COUNCIL CHAMBERS, CITY HALL, 104 S. MUSKOGEE, CLAREMORE, OKLAHOMA MARCH 03, 2008 CALL TO ORDER Meeting called to order by Mayor Brant Shallenburger at 6:00 P.M. ROLL CALL Nan Pope called roll. The following were: Present: Brant Shallenburger, Buddy Robertson, Tony Mullenger, Flo Guthrie, Mick Webber, Terry Chase, Tom Lehman, Paula Watson Absent: Don Myers Staff Present: City Manager Troy Powell, Nan Pope, Serena Kauk, Matt Mueller, Randy Elliott, Cassie Sowers, Phil Stowell, Steve Lett, Daryl Golbek, Joe Kays, Gene Edwards, Tim Miller, Tamryn Cluck, Mark Dowler Pledge of Allegiance by all. Invocation by James Graham, Verdigris United Methodist Church. ACCEPTANCE OF AGENDA Motion by Mullenger, second by Lehman that the agenda for the regular CPWA meeting of March 03, 2008, be approved as written. 8 yes, Mullenger, Lehman, Robertson, Guthrie, Shallenburger, Webber, Chase, Watson. ITEMS UNFORESEEN AT THE TIME AGENDA WAS POSTED None CALL TO THE PUBLIC None CURRENT BUSINESS Motion by Mullenger, second by Lehman to approve the following consent items: (a) Minutes of Claremore Public Works Authority meeting on February 18, 2008, as printed. (b) All claims as printed. (c) Approve budget supplement for upgrading the electric distribution system and adding an additional Substation for the new Oklahoma Plaza Development - $586,985 - Leasehold improvements to new project number assignment. (Serena Kauk) (d) Approve budget supplement for purchase of an additional concrete control house for new Substation #5 for Oklahoma Plaza Development - $93,946 - Leasehold improvements to new project number assignment. (Serena Kauk) (e) Approve budget supplement for electrical engineering contract with Ledbetter, Corner and Associates for engineering design phase for Substation #5 - Oklahoma Plaza Development - $198,488 - Leasehold improvements to new project number assignment. -
Volunteer Pilot Handbook
VOLUNTEER PILOT HANDBOOK As an AFC Pilot YOU are “Giving Hope Wings” to children and adults in need. The Mission of Angel Flight Central “Serving people in need by arranging charitable flights for access to health care and for other humanitarian purposes.” May 2012 INSPIRATION ! Volunteer pilots have said that the “opportunity to give back to those less fortunate”, “the joy of helping others” and the “reward of flying for a worthy cause” are some of the reasons why they volunteer to fly on behalf of Angel Flight Central. As you meet passengers, pilots and friends of AFC; be sure to capture your own stories and share them with us. Here’s some inspiration to get you started! Volunteer Pilots Give Hope & Help to Families AFC Serves Disaster Response “Mark would not have seen his daughter ”I just thought everybody forgot about us. th get married, celebrated our 11 wedding Then suddenly there was a plane and a pilot th anniversary, or celebrated his 49 flying us here to be with my mom.” birthday without your service. I will never forget all of the wonderful pilots Hurricane Katrina Survivor, AFC Passenger Danielle and flights we made with you. Your pilots and ground angels really are Angels! Thank you, thank you so much.” Marilyn, wife of AFC Passenger Volunteer Pilots Give their Time, Talent & Treasure Pilots help Special Needs Campers “A diagnosis of a rare form of liver with Flights cancer rocked our world… when I began to feel I no longer could continue “AFC is an outstanding organization to to make my trips to the Mayo Clinic work with and the level of their God sent angel flight. -
Los Angeles Transportation Transit History – South LA
Los Angeles Transportation Transit History – South LA Matthew Barrett Metro Transportation Research Library, Archive & Public Records - metro.net/library Transportation Research Library & Archive • Originally the library of the Los • Transportation research library for Angeles Railway (1895-1945), employees, consultants, students, and intended to serve as both academics, other government public outreach and an agencies and the general public. employee resource. • Partner of the National • Repository of federally funded Transportation Library, member of transportation research starting Transportation Knowledge in 1971. Networks, and affiliate of the National Academies’ Transportation • Began computer cataloging into Research Board (TRB). OCLC’s World Catalog using Library of Congress Subject • Largest transit operator-owned Headings and honoring library, forth largest transportation interlibrary loan requests from library collection after U.C. outside institutions in 1978. Berkeley, Northwestern University and the U.S. DOT’s Volpe Center. • Archive of Los Angeles transit history from 1873-present. • Member of Getty/USC’s L.A. as Subject forum. Accessing the Library • Online: metro.net/library – Library Catalog librarycat.metro.net – Daily aggregated transportation news headlines: headlines.metroprimaryresources.info – Highlights of current and historical documents in our collection: metroprimaryresources.info – Photos: flickr.com/metrolibraryarchive – Film/Video: youtube/metrolibrarian – Social Media: facebook, twitter, tumblr, google+, -
Electric Trolleybuses for the Lacmta's Bus System
ARIELI ASSOCIATES MANAGEMENT, OPERATIONS AND ENGINEERING CONSULTING Report No. 1302 ELECTRIC TROLLEYBUSES FOR THE LACMTA’S BUS SYSTEM PREPARED FOR THE ADVANCED TRANSIT VEHICLE CONSORTIUM UNDER CONTRACT NO. OP 3320661 - 2 - EXECUTIVE SUMMARY California Air Resources Board (CARB) Adopted Urban Bus Transit Rule for 2010 Emission Standards requires that MTA, starting in 2010, set aside 15% of all bus purchases to acquire Zero Emission Vehicles (ZEVs). Currently, none of the buses in the MTA’s inventory can be classified as ZEV, nor there are any transit buses [defined as propelled by an internal combustion engine (ICE) powered by either diesel or alternate fuels] available on the market that can be classified as ZEV. The California emission standards are well ahead of those for the rest of the United States and the manufacturers will not develop suitable vehicles on their own unless incentivized by large customers such as LACMTA. Failure to meet the 2010 Emission Standards will result in regulatory punitive fines and potentially litigation. It is important to note here that this is not the first time that the subject of incorporating electric trolleybuses into the MTA’s bus system comes before the MTA Board of Directors. In the 1992 30-Year Integrated Transportation Plan, electric trolleybuses were the preferred solution to meet CARB air regulations. The Plan provided for 18 routes, 300 miles of overhead wires and 400 peak electric trolleybuses by 2004 to be increased to 1,100 peak electric trolleybuses by 2010. Eventually, the Board voted to terminate the project. After reviewing the various technologies that might qualify as zero emissions under CARB rule, the report focuses on electric trolleybuses as the technology of choice. -
Floating Slab Mats 2020
PRODUCT REFERENCE LIST Floating Slab Mats 2020 Year Network Project Product Type Type Track Load Total 2002 FR TBM Bordeaux: Tramway - Tramway 100 kN 31,000 m² Bordeaux 2002 PT Metro Lisbon: Odivelas, - Metro 100 kN 10,000 m² Lisboa Campo Grande & Falagueira station 2003 BE MIVB/STIB Brussels: Chaussée de - Tramway 100 kN 1,800 m² Charleroi - Phase 1 2003 Brussels: Chaussée de - Tramway 100 kN 5,250 m² Charleroi - Phase 2 2003 De Lijn Gent: Gent St-Pieters - - Tramway 100 kN 10,000 m² Flanders Expo 2003 FR TBM Bordeaux: Tramway - Tramway 130 kN 9,700 m² Bordeaux 2003 GR TRAM SA Athens: Kasamouli - - Tramway 100 kN 4,000 m² Panagitsas 2004 BE De Lijn Gent: Gent St-Pieters - - Tramway 95 kN 400 m² Flanders Expo 2004 ES GTP-FGV Valencia: Tram Valencia - Tramway 113 kN 200 m² 2005 BE MIVB/STIB Brussels: Avenue de - Tramway 100 kN 2,245 m² l'Hippodrome 2005 Brussels: Rue du Bailli - Tramway 100 kN 2,410 m² 2005 Brussels: Avenue - Tramway 100 kN 610 m² P.Janson 2005 Brussels: L94 - - Tramway 120 kN 600 m² Boulevard du Souverain 2005 Brussels: Montgomery - Tramway 100 kN 250 m² 2005 Brussels: Terminus - Tramway 100 kN 550 m² Boondael 2005 PT Metro Porto Porto: Metro do Porto - Tramway 100 kN 3,900 m² 2006 BE MIVB/STIB Brussels: Terminus - Tramway 130 kN 481 m² Louise Legrand 2006 Brussels: Montgomery - Tramway 100 kN 300 m² Fase 2 2006 Brussels: Montgomery - Tramway 100 kN 290 m² Fase 2E 2006 Brussels: Wielemans - - Tramway 100 kN 15 m² Van Volxem 2006 ES GTP-FGV Alicante: Tram Line 2 PANDROL FSM- Tramway 113 kN 690 m² L10 2020 © Pandrol 2020 -
VOLT Owner's Manual
19_CHEV_VOLT_COV_en_US_84044803A_2018JUN22.ai 1 6/14/2018 10:17:33 AM 2019 VOLT C M Y CM MY CY CMY VOLT K Owner’s Manual 84044803 A Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada/Mexico- 12163007) - 2019 - crc - 6/11/18 Contents Introduction . 2 In Brief . 5 Keys, Doors, and Windows . 30 Seats and Restraints . 52 Storage . 99 Instruments and Controls . 102 Lighting . 143 Infotainment System . 150 Climate Controls . 151 Driving and Operating . 158 Vehicle Care . 236 Service and Maintenance . 321 Technical Data . 334 Customer Information . 337 Reporting Safety Defects . 348 OnStar . 351 Connected Services . 359 Index . 363 Chevrolet VOLT Owner Manual (GMNA-Localizing-U.S./Canada/Mexico- 12163007) - 2019 - crc - 6/11/18 2 Introduction Introduction This manual describes features that Helm, Incorporated may or may not be on the vehicle Attention: Customer Service because of optional equipment that 47911 Halyard Drive was not purchased on the vehicle, Plymouth, MI 48170 model variants, country USA specifications, features/applications that may not be available in your Using this Manual region, or changes subsequent to To quickly locate information about the printing of this owner’s manual. the vehicle, use the Index in the The names, logos, emblems, Refer to the purchase back of the manual. It is an slogans, vehicle model names, and documentation relating to your alphabetical list of what is in the vehicle body designs appearing in specific vehicle to confirm the manual and the page number where this manual including, but not limited features. it can be found. to, GM, the GM logo, CHEVROLET, the CHEVROLET Emblem, VOLT, Keep this manual in the vehicle for and the VOLT logo are trademarks quick reference. -
The Neighborly Substation the Neighborly Substation Electricity, Zoning, and Urban Design
MANHATTAN INSTITUTE CENTER FORTHE RETHINKING DEVELOPMENT NEIGHBORLY SUBstATION Hope Cohen 2008 er B ecem D THE NEIGHBORLY SUBstATION THE NEIGHBORLY SUBstATION Electricity, Zoning, and Urban Design Hope Cohen Deputy Director Center for Rethinking Development Manhattan Institute In 1879, the remarkable thing about Edison’s new lightbulb was that it didn’t burst into flames as soon as it was lit. That disposed of the first key problem of the electrical age: how to confine and tame electricity to the point where it could be usefully integrated into offices, homes, and every corner of daily life. Edison then designed and built six twenty-seven-ton, hundred-kilowatt “Jumbo” Engine-Driven Dynamos, deployed them in lower Manhattan, and the rest is history. “We will make electric light so cheap,” Edison promised, “that only the rich will be able to burn candles.” There was more taming to come first, however. An electrical fire caused by faulty wiring seriously FOREWORD damaged the library at one of Edison’s early installations—J. P. Morgan’s Madison Avenue brownstone. Fast-forward to the massive blackout of August 2003. Batteries and standby generators kicked in to keep trading alive on the New York Stock Exchange and the NASDAQ. But the Amex failed to open—it had backup generators for the trading-floor computers but depended on Consolidated Edison to cool them, so that they wouldn’t melt into puddles of silicon. Banks kept their ATM-control computers running at their central offices, but most of the ATMs themselves went dead. Cell-phone service deteriorated fast, because soaring call volumes quickly drained the cell- tower backup batteries. -
Connecting Batteries and Chargers in Series and Parallel
BATTERIES AND CHARGERS CONNECTED IN SERIES & PARALLEL TABLE OF CONTENTS SERIES AND PARALLEL BATTERY PACKS ...........................................................1 SERIES CONNECTIONS: .............................................................................................1 PARALLEL CONNECTIONS: ......................................................................................2 SERIES / PARALLEL CONNECTIONS:......................................................................3 CONNECTING BATTERY CHARGERS TO SERIES AND PARALLEL BATTERY PACKS...........................................................................................................4 One Battery, One Charger, One Voltage.........................................................................4 Two Batteries in Series, Two Chargers...........................................................................5 Two Batteries in Series, One Charger.............................................................................5 Two Batteries in Parallel, One Charger ..........................................................................6 Four Batteries in Series / Parallel (Example 1), Two Chargers ......................................7 Four Batteries in Series / Parallel (Example 1), One Charger ........................................8 Four Batteries in Series / Parallel (Example 2), Two Chargers ......................................9 Four Batteries in Series / Parallel (Example 2), One Charger ......................................10 SERIES AND PARALLEL BATTERY -
2016 Chevrolet Volt Battery System
2016 CHEVROLET VOLT BATTERY SYSTEM 2016 CHEVROLET VOLT BATTERY SYSTEM KEY WINS GEN 1 GEN 2 ■ Revolutionary liquid cooled ■ Mass reduction of 13 battery pack kg (196 kg) • Foundation for battery life performance ■ Useable capacity ■ World class Quality, Reliability, increase of 25% Durability and Capacity Retention (11.2kWh to 14kWh) • GM study of more than 300 ■ Power increase of 9% Volts in service in CA since launch in 2011: Approximately ■ Modular system 15 percent of owners achieve architecture more than 40 miles of EV range ■ All climate operation GEN 1 VOLT Cell Chemistry NMC-LMO Pouch BATTERY PACK Cell Configuration 96S 3P (288 cells) Discharge Power (10 s) 110 kW Charge Power (10 sec) 60 kW Usable Energy 10.2 – 11.2 kWh Total Energy 16.0 – 17.1 kWh Energy Density-Volume 118 Wh/l Energy Density-Mass 87 Wh/kg Nominal Voltage 360 V Mass 196 kg Pack Volume 145 L Cooling System Direct liquid fin # of Modules 9 Module Sizes 18 & 36 Cells GEN 2 VOLT Cell Chemistry NMC-LMO Pouch BATTERY PACK Cell Configuration 96S 2P (192 cells) Discharge Power (10s) 120 kW (+9%) Charge Power (10s) 60 kW Usable Energy 14.0 kWh (+25%) Total Energy 18.4 kWh (+8%) Energy Density-Volume 119 Wh/l (+1%) Energy Density-Mass 101 Wh/kg (+16%) Nominal Voltage 360 V Peak Voltage 395 V Peak Current 430 A Mass 183 kg Pack Volume 154 L Cooling System Direct liquid fin # of Modules 7 Module Sizes 24 & 32 Cells COMPARISONS GEN1 VOLT BATTERY PACK GEN2 VOLT BATTERY PACK Cell Chemistry NMC-LMO Pouch NMC-LMO Pouch Cell Configuration 96S 3P (288 cells) 96S 2P (192 cells) Discharge