Combined cycles of SOFC/ICE and SOFC/GT – A brief review

Autor: Tsvetomir Gechev, Plamen Punov

Publikováno v: 13TH INTERNATIONAL SCIENTIFIC CONFERENCE ON AERONAUTICS, AUTOMOTIVE AND RAILWAY ENGINEERING AND TECHNOLOGIES (BulTrans-2021).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a3bc310bc7afa3351ada1ad4676c649
https://doi.org/10.1063/5.0103862

Efficiency of automotive electric supercharging compressors

Autor: Plamen Punov, Pierre Podevin, Christelle Périlhon, Guillaume de La Bourdonnaye, Adrian Clenci, Michael Deligant

Publikováno v: IOP Conference Series: Materials Science and Engineering
IOP Conference Series: Materials Science and Engineering, 2020, 1002, pp.012032. ⟨10.1088/1757-899X/1002/1/012032⟩
International Scientific Conference on Aeronautics, Automotive and Railway Engineering and Technologies (BulTrans-2020)
International Scientific Conference on Aeronautics, Automotive and Railway Engineering and Technologies (BulTrans-2020), Sep 2020, Sozopol, Bulgaria. pp.012032, ⟨10.1088/1757-899X/1002/1/012032⟩

The automotive electric supercharger provides high torque at low engine speeds. During accelerations, it fills the power gap due to the turbocharger’s inertia and avoids turbo lag. Its operation is of short duration because once this deficit has be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82a77a29b8124a08871c3411d7200609
https://hal.archives-ouvertes.fr/hal-03106850

Supercapacitor Sizing for Power Defined Loads

Autor: Vladimir Dimitrov, Plamen Punov, Dimitar Arnaudov

Publikováno v: 2019 IEEE XXVIII International Scientific Conference Electronics (ET).

The paper presents an analytical model for supercapacitor loading when used in a power defined load scenario. The needed load power is defined as a combination of constant power and linearly increasing or decreasing segments. The analytical expressio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4101f0cdd2ac8bf5b69a8b80a1ba76fc
https://doi.org/10.1109/et.2019.8878532

Progress in high performance, low emissions, and exergy recovery in internal combustion engines

Autor: Quentin Danel, Adrian Clenci, Plamen Punov, Radu Chiriac, Teodossi Evtimov, Georges Descombes

Publikováno v: International Journal of Energy Research. 41:1229-1241

Summary This article first gives a brief review of thermal engines designed for terrestrial transportation since the 1900s. We then outline the main developments in the state of the art and knowledge about internal combustion engines, focusing on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6d3d00f10d009ad67719c28451d7eeb1
https://doi.org/10.1002/er.3666

Study the impact of fuel and exhaust gas recirculation on HCCI combustion

Autor: Svetoslav Mihalkov, Plamen Punov

Publikováno v: IOP Conference Series: Materials Science and Engineering. 977:012028

This paper presents a numerical study of fuel/fuel blends impact on rate of heat release at different exhaust gas recirculation rate in case of homogeneous charge compression ignition (HCCI) combustion. A direct injection engine is used for simulatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b5440f4a80d9dce51f8c228274cdd124
https://doi.org/10.1088/1757-899x/977/1/012028