VDE Prüf- und Zertifizierungsinstitut GmbH VDE Testing and Certification Institute
1. VDE-Institute Introduction 2. Battery Applications 3. Battery Performance Testing 4. Example Of The Battery Efficiency Test
1. VDE-Institute Introduction 2. Battery Applications 3. Battery Performance Testing 4. Example Of The Battery Efficiency Test VDE Introduction
VDE Introduction Figures and facts of the VDE VDE Verband der Elektrotechnik Elektronik Informationstechnik e.v. English: VDE Association for Electrical, Electronic & Information Technologies Founded 1893 by Werner von Siemens 1906 one of the few founders of IEC Standardization Organization Headquarters in Frankfurt/Main, political representation in Berlin and Brussels Offices in Europe, Africa, Asia and North America 35.000 personal members, 8.000 students 1.300 company memberships 60.000 participants at VDE events every year Support of young engineers within 60 university groups 1.100 employees, around 150 Mio. Euro turnover
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Innovation Technologies Smart Meter / Smart Grid Intelligent home networking E-Mobility Batteries Fuel Cell Systems Photovoltaic systems Wind energy AAL Technologies VDE Introduction
1. VDE-Institute Introduction 2. Battery Applications 3. Battery Performance Testing 4. Example Of The Battery Efficiency Test Battery Applications
Battery applications are: Portable electronic and tools Electric vehicles and hybrid electric vehicles Batteries for electric utility energy storage and for renewable energy Battery Applications
Properties of batteries for portable electronic and tools should be: Weight Small Acceptable power output Low cost Battery Applications
Battery Applications Source: Handbook of batteries, 3 ed. by Linden and Reddy
Opel Ampera Revolutionary Electric Car Starts at 42,900 euros Environmentally Friendly: Family car drives 40-80 km electrically Freedom: Battery recharges in less than four hours; endless e-driving possible No Anxiety: Range can be extended to more than 500 km when needed Battery Applications Source: www.opel-ampera.com
Properties of batteries for electric vehicles (EV) should be: High specific energy and energy density (range) Power density (acceleration) Endurance Low cost Battery Applications Source: www.opel-ampera.com
Properties of batteries for hybrid electric vehicle (HEV) should be: High specific power and power density (acceleration) High power acceptability (Regenerative braking) Endurance Low cost Battery Applications Source: www.opel-ampera.com
Application of stationary batteries: Load leveling Frequency regulation and spinning reserve Renewable energy Battery Applications Source: www.opel-ampera.com
Properties of stationary batteries should be: Low cost Reliability High energy and power density Battery Applications Source: www.opel-ampera.com
160 C to 500 C high energy density high specific power thermal management Sodium nickel chloride battery: Expensive Lower energy density Lower specific power safe Source: IEC White Paper Electrical Energy Storage- to be published Battery Applications
1. VDE-Institute Introduction 2. Battery Applications 3. Battery Performance Testing 4. Example Of The Battery Efficiency Test Battery Performance Testing
Portable electronic and tools: IEC 61960 (Secondary lithium cells and batteries for portable applications); EV and HEV cells: IEC 62660-1 (Secondary lithium-ion cells for the propulsion of electric road vehicles, Performance testing); EV and HEV batteries: ISO 12405 (Electrically propelled road vehicles, High power applications and high energy application) Draft; Battery Performance Testing
Stationary batteries: IEC 62620-1 (Secondary cells and batteries containing alkaline or other alkaline non-acid electrolytes - Large format secondary lithium cells and batteries for use in industrial applications) Draft. Battery Performance Testing
Different battery applications, different standards. Performance tests: Capacity Charge retention Endurance Example Of The Battery Efficiency Test
Example Of The Battery Efficiency Test Source: Draft ISO12405-1
1. VDE-Institute Introduction 2. Battery Applications 3. Battery Performance Testing 4. Example Of The Battery Efficiency Test Example Of The Battery Efficiency Test
Energy efficiency test profile Example Of The Battery Efficiency Test Source: Draft ISO12405-1
Energy efficiency - Example Example Of The Battery Efficiency Test Source: Draft ISO12405-1
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Source: Handbook of batteries, 3 ed. by Linden and Reddy
Source: Handbook of batteries, 3 ed. by Linden and Reddy