Charting the High-Voltage Evolution: How 800V-Capable Vehicles and 800V Chargers Are Being Adopted Across Europe and the USA EV Charging Markets

Recording of Tuesday, June 18, 2024 | The smarter E Europe 2024 | Conference Program | Language: English | Duration: 17:24 .

Robert Fisher of SBD Automotive Discusses the Shift to 800-Volt Architectures in EVs and Challenges with Backward Compatibility and Supply Chain Limitations

Robert Fisher from SBD Automotive, a global consulting firm specializing in emerging automotive technologies, presented on 800-volt architectures and their significance for the industry. Most current electric vehicle (EV) systems run on 400 volts; however, the shift to 800 volts brings notable advantages. The power law indicates that doubling voltage cuts current in half while drastically reducing wasted heat per Ohm’s law. This reduction translates into smaller, lighter motors with fewer cooling requirements and faster charging times due to less heat generation during charging. Despite these benefits, several challenges impede widespread adoption of 800-volt systems: existing supply chains are geared towards 400-volt components; backward compatibility issues require additional equipment for mixed-voltage scenarios; and regional discrepancies further complicate transitions—Europe is advancing rapidly toward higher voltages while other regions lag behind or use different standards like China’s prevalent 750 volts. Solutions exist but involve complexities such as battery reconfiguration devices to allow dual-voltage integration or DC-DC converters for voltage conversion.

_{Automated summarization by AI Conver}

Speaker

Robert Fisher
Principal - EV
SBD Automotive Germany GmbH
Germany

Talk of session: International EV & Charging Market Outlook

Discover the latest trends in electrification in key markets around the world, with a focus on vehicle sales and charging infrastructure. Discover how high-voltage architectures are revolutionizing charging stations and vehicles, and their implications for the auto industry. Researchers will highlight global EV and charging markets and their projected growth. Join us for a series of expert-led presentations and interactive Q&A sessions.

Further Talks of this session:

Welcome and Introduction

Speaker

Robert Fisher
Principal - EV
SBD Automotive Germany GmbH
Germany

To Talk

Electrification and Charging Infrastructure in Mexico

Speaker

Francisco Quiroga
Ambassador
Embassy Mexico
Germany

To Talk

Global E-Mobility Outlook

Speaker

Steven Van Arsdale
Autofacts Lead Analyst
PwC
Germany

To Talk

EV Charging Markets Overview - Focus Outside of Europe

Speaker

Jeanne Buee
Research Analyst
Rho Motion
United Kingdom

To Talk

Closing Remarks

Speaker

Robert Fisher
Principal - EV
SBD Automotive Germany GmbH
Germany

To Talk

Partners & Sponsors

Further Content

Expert Interview

Electrification of the Vehicle Fleet: "First of All, Reliable Deliverability of the Vehicles Must be Guaranteed".

August 16, 2023

In this interview, Axel Schäfer talks about the electrification of vehicle fleets and what needs to be considered.

The smarter E Europe Exhibition Program 2024

Less (Charging Points) is More: Welcome to "Future City"! (in German)

Friday, June 21, 2024, 02:00 pm - 03:40 pm

The smarter E Europe Exhibition Program 2024 | Exhibition Program

Sarah Carl, Projektmanagerin, RZB Rudolf Zimmermann, Bamberg GmbH

Power2Drive Europe Conference 2023

2030 Vision of Future of Mobility: Implications and Opportunities from Case Convergence

Tuesday, June 13, 2023, 04:30 pm - 06:00 pm

The smarter E Europe Conference 2023 | Conference Program

One thing is certain: The market for electric vehicles is booming. But which markets and which countries are going to move the fastest? Find out the answer to these questions in this session. You can expect insights in market forecasts on vehicles, infrastructure as well as energy markets. Who are the key players? What subsidies and regulations govern the various domestic markets? This session will provide the facts and figures about the market situation as well as an outlook into the future - so that your company has a basis to decide which market to enter next and what products to offer.

Power2Drive Europe Conference 2023

Welcome & Introduction: Fleet Transformation: How to Electrify?

Wednesday, June 14, 2023, 11:00 am - 12:30 pm

The smarter E Europe Conference 2023 | Conference Program

As the total cost of ownership of electric fleets is becoming lower than that of fossil fuel alternatives, many fleet operators are considering to switch. This switch entails more than just changing the vehicles themselves and getting a fuel card: infrastructure, route planning, required range and load all have to go into the decision to avoid unpleasant surprises. In this session, fleet operators and charging infrastructure providers will be showcasing best practices on how to build the infrastructure needed for a swift switch to electric vehicles. Furthermore, the session will discuss requirements necessary for the transformation of public transport fleets, commercial vehicles and last mile solutions.

Power2Drive Europe Conference 2023

Panel Discussion: PwC eMobility Leadership Dialogue

Wednesday, June 14, 2023, 09:00am–10:30am

The smarter E Europe Conference 2023 | Conference Program

The Transition to technology-enabled mobility and sustainable zero-emission ecosystem offers an immense opportunity and equally operational challenges. The session provides a view on both global and regional market potentials and trends, as well as recommendations on how to identify realized profitable value pools. Recommendations are underpinned by PwC analytic data as well as real life case studies to guide e-mobility stakeholders towards the development of a reliable and sustainable EV-energy-ecosystem, operational excellence and profitable business models.