Showing results for tags 'catalyst'.

600 Mile, Single Charge, Proterra EV Buses!

G. David Felt posted an article in Electric Vehicles

Previous Page Next Page All-electric zero-emission that can finally replace all petro powered buses in North America was unveiled at the Annual APTA (American Public Transit Association) meeting in Los Angeles. Proterra which is known to have launched the first fleet of alternative fuel buses has pushed American engineering with over $130 million in private equity funding to produce a true replacement for all diesel / alternative fuel buses. The Catalyst E2 bus series hit the new milestone at the Michelin's Laurens proving grounds. A 600+ mile passenger free track run translates into 350 miles of continuous real world driving according to Proterra's CEO Ryan Popple. Proterra states that bus fleets said they could fully replace fossil fuel buses if they had buses that could cover routes for a single day up to 350 miles fully loaded with people. Proterra achieved this challenge by using carbon fiber and increasing energy density in the buses battery pack. Proterra battery packs come in choices of 440 KWh to 660 KWh size. The base model bus with a 440 KWh battery pack is what was used to set their new world record for electric distance in a bus. These battery packs are 6x more than the recently announced Tesla S/X P100D. These batteries can handle sustained quick charging plus they can also use the industry standard J1772 CCS plug-in chargers. The first 34 buses are scheduled to be delivered to Foothill Transit Authority in Los Angeles County this fall. Reno, Nevada and 11 other cities including Seattle, Washington will follow in 2017 with taking delivery of these pure long distance electric buses. Proterra expects to deliver over 300 buses in 2017. Safety first was more than just a slogan at Proterra, with this guiding principle, the Catalyst bus was engineered from the beginning as the battery packs are located outside the passenger compartment. The are liquid temperature controlled and incorporated with both active and passive safety features. They are also ruggedized with reinforced enclosures and a safety barrier between the batteries and the passenger compartment. The buses are also build with Mobileye crash avoidance technology and using plenty of impact absorbing carbon fiber materials. Proterra's main competitor is Chinese based BYD with production facilities in California who also aims to deliver EV buses. However, BYD buses will only have a range of 160 to 200 miles compared to Proterra's. California has help fund both Proterra and BYD development, with the requirement that the engineering and production of the buses be done in California. The recent Volkswagen emissions scandal is cited as a reason cities are no longer wanting diesel buses. They also point out that the public is asking for much cleaner transit solutions. Proterra states that customers want a environmentally friendly bus, that does not smell, has much reduced noise pollution, and makes for a more comfortable trip. Their $740,000 buses depending on configuration was a hit at APTA with many transit authorities asking for more information especially on the east coast which has lagged behind moving to cleaner alternative energy buses and runs some of the oldest bus fleets in the country. An example of how quiet these buses are, the Proterra Catalyst is only 57 dB lower than normal conversation at 60 dB much less a diesel bus 72 dB, Formula 1 Racecar 115 dB, and a Jet plane taking off at 140 dB. Per Proterra own web site, efficiency is the goal and with that you have proof in the cost to run an EV bus as follows: Proterra Catalyst - 21.4 MPGe @ average of 19 cents per mile CNG - 3.27 MPG at 74 cents per mile Diesel - 3.86 MPG at 84 cents per mile Hybrid - 4.58 MPG at 63 cents per mile. Quoting Mass Transit Mag who was at the APTA meeting: Compelled by a total cost of ownership significantly lower than fossil fuel-based alternatives, transit agencies across the U.S. agree that diesel’s dominance is waning, giving way to the economic and environmental benefits of battery-electric mass transportation: J. Barry Barker, executive director, Transit Authority of River City: “TARC now has largest deployment of Proterra battery-electric buses east of the Mississippi. Providing both environmental benefits and cost savings, these buses are a symbol of Louisville’s sustainability efforts. We are proud of these positive impacts and to call Proterra a partner, as they pass this key milestone in their journey as the foremost transport innovator in the world.” Doran Barnes, executive director at Foothill Transit: “We just surpassed one million miles of revenue service with our battery-electric Proterra fleet, and we’re looking forward to many more miles to come. Since our first EV bus procurement with Proterra in 2010, we knew that zero-emission buses were the future of mass transit. Now, with the new Catalyst E2, this vision is a reality. We’re excited by the possibilities of an all-electric future.” Jonathan Church, administrator at Worcester Regional Transit Authority (WRTA): “More and more, we’re witnessing our neighbor agencies consider all-electric buses, as they see how well our Proterra buses have weathered some of the ugliest Northeast snow storms. We look forward to continuing our partnership with Proterra as their technology continues to expand within North America.” We have previously covered early versions of Proterra EV buses. These early buses achieved 23 miles per charge and have become popular with inner city routes are being outclassed by this new generation of EV Bus. Proterra states their EV buses to date have logged over 2.5 million miles of trouble free use on city streets, reducing fuel use by 540,000 gallons of diesel and reducing emissions by 10 million pounds of carbon not released into the planet atmosphere. Ryan Popple, CEO of Proterra says, "The question is no longer who will be an early adopter of this technology, but rather who will be the last to commit to a future of clean efficient and sustainable mobility." Proterra believes they have broken down the final barrier to widespread market adoption of EV buses. Proterra, leaving Diesel in the past! Source: Proterra Press Release Press Release on Page 2 PROTERRA CATALYST® E2 SERIES SETS NEW INDUSTRY PRECEDENT WITH A NOMINAL RANGE OF UP TO 350 MILES September 12th, 2016 Highest-performing bus on the road can serve toughest bus routes on a single charge Los Angeles, Calif. – APTA 2016 – September 12, 2016 – Today at the American Public Transit Association (APTA) Annual Meeting, Proterra, the leading innovator in heavy-duty electric transportation, unveiled the newest addition to its fleet of zero-emission vehicles: the Catalyst E2 series, named for its unprecedented Efficient Energy (E2) storage capacity of 440 – 660 kWh. Last month, an E2 series vehicle achieved a new milestone at Michelin’s Laurens Proving Grounds where it logged more than 600 miles on a single charge under test conditions. Its nominal range of 194 – 350 miles means the Catalyst E2 series is capable of serving the full daily mileage needs of nearly every U.S. mass transit route on a single charge and offers the transit industry the first direct replacement for fossil-fueled transit vehicles. The high-mileage Catalyst E2 series joins the existing Catalyst FC and XR series vehicles, designed for circulator and intermediate-mileage routes, respectively. The Future of Transit Arrives: Proterra Customers Across the U.S. Praise Electrified Transport Compelled by a total cost of ownership significantly lower than fossil fuel-based alternatives, transit agencies across the U.S. agree that diesel’s dominance is waning, giving way to the economic and environmental benefits of battery-electric mass transportation: Barry Barker, Executive Director, Transit Authority of River City: “TARC now has largest deployment of Proterra battery-electric buses east of the Mississippi. Providing both environmental benefits and cost savings, these buses are a symbol of Louisville’s sustainability efforts. We are proud of these positive impacts and to call Proterra a partner, as they pass this key milestone in their journey as the foremost transport innovator in the world.” Doran Barnes, Executive Director at Foothill Transit: “We just surpassed one million miles of revenue service with our battery-electric Proterra fleet, and we’re looking forward to many more miles to come. Since our first EV bus procurement with Proterra in 2010, we knew that zero-emission buses were the future of mass transit. Now, with the new Catalyst E2, this vision is a reality. We’re excited by the possibilities of an all-electric future.” Jonathan Church, Administrator at Worcester Regional Transit Authority (WRTA): “More and more, we’re witnessing our neighbor agencies consider all-electric buses, as they see how well our Proterra buses have weathered some of the ugliest Northeast snow storms. We look forward to continuing our partnership with Proterra as their technology continues to expand within North America.” 2.6 Million Miles and Counting With annual sales already 220% higher than 2015, Proterra is experiencing a breakthrough year in the mass transit sector and expects the debut of the Catalyst E2 series to only further magnify this success. Doubling production in 2017 to serve unprecedented customer demand, Proterra will have both of its manufacturing lines in full operation in Greenville, S.C. and the City of Industry, Calif. To date, Proterra buses across the United States have completed over 2.5 million miles of revenue service, displacing 540,000 gallons of diesel, and eliminating over 10 million pounds of carbon emissions. “Proterra’s primary goal has always been to create a purpose-built, high-performance electric vehicle that can serve every single transit route in the United States. Today, with the unveiling of the Catalyst E2 Series, that goal has been achieved,” said Ryan Popple, CEO of Proterra. “The question is no longer who will be an early adopter of this technology, but rather who will be the last to commit to a future of clean, efficient, and sustainable mobility. With the Catalyst E2 offering a no-compromise replacement for all fossil fuel buses, battery-electric vehicles have now broken down the final barrier to widespread market adoption.” About Proterra: Proterra is a leader in the design and manufacture of zero-emission vehicles that enable bus fleet operators to eliminate the dependency on fossil fuels and to significantly reduce operating costs while delivering clean, quiet transportation to the community. Proterra has sold more than 312 vehicles to 35 different municipal, university, and commercial transit agencies throughout North America. Proterra’s configurable EV platform, battery and charging options make its buses well suited for a wide range of transit and campus routes. With unmatched durability and energy efficiency based on rigorous U.S. certification testing, Proterra products are proudly designed, engineered and manufactured in America, with offices in Silicon Valley, South Carolina, and Los Angeles. For more information, visit: http://www.proterra.com and follow us on Twitter @Proterra_Inc. Proterra Media Contact: [email protected] Previous Page Next Page