California’s Rialto Unified School District, which operates a fleet of 68 school buses serving 29 schools, has ordered two Synapse 72 electric school buses from GreenPower Motor Company, for delivery by the summer of 2018. GreenPower offers a range of electric buses with low-floor or high-floor bodies. GreenPower’s e-bus is based on a clean-sheet design,… Read more »
Search Results Found For: "Siemens"
Williams Advanced Engineering and Airbus collaborate on high-altitude electric drone
Aircraft manufacturer Airbus and Williams Advanced Engineering have signed a memorandum of understanding to integrate ultra-lightweight materials, battery technologies and electrical cell chemistries into Airbus’s Zephyr High Altitude Pseudo-Satellite (HAPS) program. Zephyr is a solar-powered unmanned aerial system, or drone, that will fly at more than 65,000 feet – above commercial air traffic – for… Read more »
Mack demonstrates catenary-powered PHEV at port of Los Angeles
Volvo subsidiary Mack Trucks has demonstrated a PHEV truck that can recharge by means of an overhead catenary. The prototype Mack Pinnacle DayCab recently participated in a one-mile, zero-emission eHighway demonstration in Carson, California, near the ports of Los Angeles and Long Beach. The goal of the project, which is sponsored by the South Coast… Read more »
FastCharge research project evaluates tomorrow’s fast charging technologies
A consortium of firms, supported by the German Federal Ministry of Transport and Digital Infrastructure, is working on a research project called FastCharge that aims to develop a charging system with significantly shortened charging times. German electrical engineering firm Phoenix Contact heads the consortium, which also includes BMW, Porsche, Siemens and charging operator Allego. The… Read more »
California eHighway demonstration uses overhead lines to charge trucks en route
In June 2016, Siemens launched a pilot eHighway system in Sweden – two plug-in hybrid trucks performing en route charging via an overhead catenary. Now the company, in collaboration with the South Coast Air Quality Management District (SCAQMD), is conducting a one-mile eHighway demonstration near the ports of Los Angeles and Long Beach. The catenary… Read more »
20 electric buses in 3 Canadian cities to demonstrate OppCharge protocol
The Canadian Urban Transit Research and Innovation Consortium (CUTRIC) is leading a pilot project in which at least 20 electric buses supplied by New Flyer and Nova Bus, along with 7 overhead chargers supplied by ABB and Siemens, will demonstrate the interoperability of the OppCharge protocol. The trial’s 18 consortium partners include manufacturers, utilities, transit… Read more »
GreenPower sells 10 electric buses to California city
Canada-based GreenPower Motor Company has signed a contract to supply 10 of its EV350 40-foot electric transit buses to the City of Porterville, California. The e-buses will be deployed on all 9 Porterville Transit routes. The $9-million order includes 11 charging systems to be installed at the city’s maintenance facility and transit center. The first… Read more »
The Tesla of lawn mowers
Electrification is coming to vehicles of all shapes and sizes, from buses to ferries to aircraft. The humble lawn mower is no exception – for a couple of years, your correspondent has been happily tending his humble brown patch with a battery-electric mower, and will never go back to gas. My Worx mower cost only… Read more »
Wolfspeed expands MOSFET platform to 1,200 V
Wolfspeed, a pioneer of silicon carbide (SiC) power products, has expanded its C3M platform to include a 1,200 V MOSFET. The new device is designed to enable an increase in frequency while maintaining efficiency, lowering system cost, reducing circuit EMI, and enabling 99% efficiency levels in three-phase power factor correction circuits. The device uses Wolfspeed’s… Read more »
New Flyer electric bus deliveries increased by 48% in 2016
New Flyer is one of North America’s largest bus builders, and zero-emission buses (ZEBs) are a growing part of its business. In 2016, the company delivered 213 “equivalent units” as zero-emission buses (one standard transit bus or motor coach equals one equivalent unit, one articulated bus equals two). This represents 8.3% of New Flyer’s total… Read more »
