RD4E Research & Development for Energy & Internal Combustion Engines (ICE)

Research & Development for Energy & Internal Combustion Engines 

Solutions for simultaneous Reduction of CO2 and NOx Emissions of the ICE

Ultra-Downsizing: Implementation of Real-Atkinson cycles (cycle with Extended Expansion stroke) using the VCSR Asymmetrical Crank Drive (continuous Variable Compression and Stroke Ratios).

Prof. PhD ME Victor Gheorghiu



Sustainable Mobility & Energy Transition in a Changing Climate (html)


Paper: Ultra-Downsizing of DI hydrogen-fueled VCSR ICEs (H2-ICEs).

An Alternative to Fuel Cells EV (FCEV) and pure EV that is equally efficient, fully recyclable, inexpensive and significantly more reliable, or:

How should innovative Internal Combustion Engines (ICE) be developed, operated and built in order to turn from climate sinners into climate savers?


Thesis 00: Sustainable Mobility & Sustainable Energy System Transition against Global Warming (nMnEW)

Annex 1:   Milestones on the R&D path to VCSR ICE

Annex 2:   Sustainable Mobility by Use of Hydrogen fueled ICE

Thesis 07: Justification of the economic viability of the proposed solution and Efficiency advantage of the VCSR ICE with UD Load Control operated with H2 as the main drive source for sustainable mobility, instead of EV and FCEV, as well as for the Re-Conversion of stored H2 to electricity. A presentation as Spider- or Radar-Chart.


Thesis 10: The VCSR ICE solution is at least 20% more effective than the classic ICE one. Proof of the increased efficiency of VCSR ICE in relation to classic ICE (so far only in German)






Literatur / References


1.               Gheorghiu, V. Ultra-Downsizing of Internal Combustion Engines, SAE World Congress, April 2015, Detroit, USA

2.               Schutting, E. u.a. Herausforderungen und Lösungsansätze bei der Diagnostik eines Ottomotors mit verlängerter Expansion, Internationales Symposium für Verbrennungsdiagnostik, Baden-Baden 2014

3.               Gheorghiu, V. Soot Sensor for Emission onboard control systems, SAE 2012 On-Board Diagnostics Symposium, Stuttgart

4.               Gheorghiu, V. Neue Modelle für das Motormanagement (HAW interne Präsentation) 2004

5.               Gheorghiu, V. Einsatz der Modellierung und Simulation in der Motorregelung (HAW interne Präsentation) 2005

6.               Gheorghiu, V. Gegenwärtige und zukünftige Problematik der Verbrennungsmotoren für reine und hybride Fahrzeugantriebe (HAW interne Präsentation) 2006

7.               Gheorghiu, V. u. a. Investigation on the fuel distribution in DI Diesel engine combustion chambers and its influence on soot emission, CIMAC 1991

8.               Gheorghiu, V. System und Regelungskonzept für zukünftige Turbolader- Abgasrückführsysteme für turboaufgeladene Diesel Pkw, Aufladetechnische Konferenz Dresden 2005

9.               Gheorghiu, V. u.a. Model of a Supercharged Diesel Engine with High and Low-Pressure EGR as Part of an NMPC for ECU Implementation, SAE 2007-24-0084, 2007

10.          Gheorghiu, V. u.a. System Structure and Controller Concept for an Advanced Turbocharger/EGR System for a Turbocharged Passenger Car Diesel Engine, SAE 2005-01-3888, 2005

11.          Gheorghiu, V., Patent Application DE 10 2013 003682 (A1) & Patent (Patentschrift) DE 10 2013 003682 (B4), 2018.

12.          Gheorghiu, V., Patent Application EP 2772624 (A1), 2014.




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