Westport and Tata Motors launch: Natural Gas Engine features Westport WP580 Engine Management System
Westport Innovations (TSX:WPT / NASDAQ:WPRT) and Tata Motors Limited have launched a new spark-ignited (SI) natural gas 3.8L turbocharged engine that features Westport WP580 Engine Management System (EMS). Designed to support many engine configurations, Westport WP580 EMS is to be applied to Tata’s 5.7L engine targeting medium-duty applications in late 2014.
“By combining our unique technology and Tata’s leadership in India’s commercial vehicles market, we are able to introduce new natural gas products and target the mainstream transportation markets in one of the world’s fastest growing markets for natural gas vehicles,” said Thomas Rippon, Executive Vice President of Westport. “The Westport WP580 offers breakthrough price, performance, and flexibility for OEMs allowing them to use this advanced technology even in cost-effective markets such as China and India.”
Increasing number of vehicles and fuel prices have implications both for India’s economy, and its energy security. Westport believes use of natural gas as a transportation fuel will help reduce India’s dependence on petroleum, and improve local air quality challenges. Building upon Westport’s natural gas components and aftermarket business in India, Westport is now establishing its OEM footprint with Tata Motors.
Westport WP580 EMS is a highly configurable system that has been specifically developed for spark ignited, dedicated natural gas engine applications and can be integrated with a wide range of proprietary Westport fuel system components for flexible vehicle design and production. Its advanced combustion control technology can optimize the engine for class leading fuel economy, torque, and power while meeting existing and future emissions and onboard diagnostic requirements. Westport has also set a new benchmark with the WP580, with
industry leading price performance and value, allowing natural gas vehicles to be competitively priced with petroleum-based vehicles.
Key features of Westport WP580 EMS:
· Unique engine control strategies: The Westport WP580 EMS is specifically tailored to maximize the performance of the base engine. Key benefits include reduced fuel consumption and emissions, increased vehicle load carrying capabilities with launch torque, and integrated vehicle functionality.
· Compatible and cost-effective design with natural gas components: With proven OEM track record, these natural gas components such as electronic control units and spark plugs have been fully validated for the application and manufactured to automotive industry quality standards resulting in high levels of reliability and lower cost.
· Meeting current and future emissions profile: The system is designed to meet Euro VI emission standards.
Tata’s SI natural gas 3.8L turbocharged engine featuring the Westport WP580 EMS was displayed at India’s Auto Expo in New Delhi, India, from February 7 to 11.
India is one of the world’s largest commercial vehicles markets. Its total annual light-duty vehicle fleet and commercial sales are projected to reach over 204,000 units in 2014 according to the Natural Gas Vehicles report published by Navigant Research in June 2013. In addition, its total annual medium- and heavy-duty truck and bus sales are projected to reach over 289,000 units in 2014, according to the Natural Gas Trucks and Buses report published by Navigant Research at the end of 2013. Tata’s 3.8L and 5.7L engine with Westport WP580 EMS are primarily targeted for light-duty vehicles and medium-duty buses in India. The combined addressable market is projected to be more than 493,000 units in 2014 based on Westport analysis.
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