Muokkaa alaotsikon perustyyliä napsautt. Visedo – Electricity in Motion Company Presentation

Visedo business idea Visedo ® provides Electric drive trains for applications in Buses, Heavy mobile work machines and Marine vessels The drive trains include all essential components from converting from traditional to hybrid electric (HEV) or electric vehicle (EV) solutions. Visedo technology saves fuel and lowers emission and noise levels.

Award winning Finnish high tech company combining Finnish technological strongholds: machine building and drives technology Visedo ® is using the state-of-the-art technology based on own patents and cooperation with high end technology partners. Technology leader in high efficiency electric drive train for EV and HEV Visedo facts

Visedo organisation Headquarters and production Production Sales office Visedo Technology Center

Moveko Tech, Finland Electric buses based on retrofitting existing bus frames Visedo PowerDRUM™ traction motor Visedo PowerMASTER™ inverter Moveko Lithium-ion batteries Approved bus system from 2011 VTT, Finland Electric buses with range extenders Visedo PowerDRUM™ traction motor and generator Visedo PowerMASTER™ inverters Finnish Lithium-ion batteries First buses started operation in Helsinki in 2012 References, Electric buses

Safra, France Light frame 10m hybrid bus: Businova Visedo PowerDRUM™ traction motor and generator Visedo PowerMASTER™ Inverters Visedo PowerCOMBO™ Auxiliary drives Lithium-ion batteries Serial production started in 2013 Leading Multi-hybrid manufacturer in Europe Passenger capacity: 90 people Fuel consumption: 15l/100km Reference: Safra, Hybrid buses

Reference: KABUS hybrid Kabus Oy, Finland Serial hybrid with full VISEDO ® drive train Visedo PowerDRUM™ traction motor Visedo PowerDRUM™ generator (range extender) Visedo PowerMASTER™ inverters Visedo PowerCAP™ energy storage Hybrid buses under testing currently 12m light frame (aluminum) hybrid buses and coaches for Scandinavian market

Furnò Costruzioni Ferroviarie S.p.A. (FCF), Italy Project done with Railtech R&D Visedo PowerDRUM™ traction motors Visedo PowerMASTER™ Inverters First deliveries in 05/2013 FCF delivers complete Monorail systems First full system delivery in Middle East in (first vehicles in field testing) Etnarail project (450 km) in Italy planned Reference: FCF Monorail system

About the VISEDO ® EV concept

VISEDO ® EV bus system PowerDRUM™ motor PowerMASTER™ inverterPowerCOMBO™ multiconverter

Visedo ® EV solution benefits FeatureBenefits  Highest efficiency (> 90%) available with VISEDO ® SRPM motor technology  More distance covered with one battery charge  All components in drivetrain are liquid cooled  Increased reliability and life-time ← Liquid cooling ensures operation in all temperatures.  Flexible solution  Standard solution can be delivered from 18m or 12m bus to mini-bus  High IP class in all components  Can be installed anywhere on the bus  Components are very compact  No room taken from the passanger space  Light weight components  More distance covered with one battery charge  Auxiliary system operates from high voltage link  Electric driven air conditioning, air compressors and hydraulic pumps easily usable with VISEDO PowerCOMBO™.

About the VISEDO ® HEV concept

VISEDO ® Serial Hybrid BUS layout

Visedo ® Serial Hybrid Bus drive train

Visedo ® Serial hybrid benefits FeatureBenefit against traditional hybrid drive train  Highest total system efficiency (> 85%) on the market with a small diesel engine  lower fuel consumption  All components in drivetrain are liquid cooled  Increased reliability and life-time ← Liquid cooling ensures operation in all temperatures.  Wima® Super Capacitor with full Visedo® CMS as energy storage instead of batteries or other super capacitors  Longer life-time of the system – designed for 20 years operation without maintenance  High IP class in all components  Can be installed anywhere on the bus  Components designed to fit on the roof of the bus  More passangers in same bus  Weight increase compared to standard diesel bus is only 1000 kg  More passengers in same bus and fuel consumption decrease  No gear box or driving belts, also less other mechanical components  Lower cost for other parts and less service needed for bus  No need of clutches  Less service needed and cost decrease  Auxiliary system operates from high voltage link  Electric driven air conditioning, air compressors and hydraulic pumps are more efficient and robust. Possibility to use start/stop.  Start/stop functionality  Lower fuel consumption and less emissions. Also Allows silent operation in at bus stops and in traffic lights

Visedo ® Hybrid – Saving 50% Diesel

About the products

Visedo PowerDRUM ™ Electrical Machines PowerDRUM ™ reluctance assisted permanent magnet machines kW Available both as generators and motors Liquid cooled with plain water or water/glycol mixture (allowed coolant up to +65°C) Low coolant flow required High power density IP 65 enclosure Available with various speed ranges Resulting: 96% efficiency through wide operation area Extremely compact size

High efficiency in wide operation area

Visedo ® Synchronous Reluctance assisted PM technology SRPM = Synchronous Reluctance assisted Permanent Magnet motor Combining the benefits from PM technology and Synchronous Reluctance technology Increased torque capability Able to produce torques to higher speeds. PM = Standard Permanent Magnet Motor IM=Induction Motor

Visedo PowerMASTER ™ Inverters – high performance for harsh environment Can be used for speed control of traction motor or power AC/DC converter from generator Designed for highly cyclic loading and lifetime of 20 years! Smooth and accurate motor control Supports various communication protocols e.g. CANopen, SAE J1939 Customizable software functionality with CoDeSys IEC license free programming tool Also PowerCOMBO™ multiconverter models available for controlling auxiliary systems Available as HV-LV DC/DC converter (5 kW) combination and inverter (50 kW)

Visedo PowerMASTER ™ – the optimized design Extremely compact and light size (250 kW only 15 kg) Allowed ambient temperature -40°C…+105°C Liquid cooled with plain water or water/glycol mixture (allowed coolant up to +65°C) IP67 enclosure with separate connection box with Goretex coated breathing holes High mechanical vibration (10G) and shock (50G) tolerance No mechanically moving components – increased reliability High efficiency > 98%

New products 2013 PowerBOOST™ DC/DC Converters HV to HV Bi-directional buck-boost converter from 150 kW to several MW solutions Especially designed to be used with battery and supercapacitor systems PowerCAP™ Supercapacitor energy storage Developed in cooperation between Visedo and capacitor specialist WIMA Visedo ® CMS (Capacitor Management System) and high quality supercapacitors. Withstanding harsh environmental conditions (IP67 enclosure) Liquid cooled with plain water or water/glycol mixture (allowed coolant up to +65°C) Designed for highly cyclical loads typical in city buses Inbuilt control, protection, supervision and communication (CANopen, SAE J-1939) functionality Long life time – 3 times against market standard Integrated balancing and temperature control