Title:
HYBRID PROPULSION INSTALLATION AND METHOD FOR CONTROLLING SUCH AN INSTALLATION
Document Type and Number:
WIPO Patent Application WO/2020/208318
Kind Code:
A9
Abstract:
The invention concerns a hybrid propulsion installation (100) for an aircraft, comprising: an internal combustion engine comprising at least one combustion chamber (114); at least one electricity generator (134a, 134n); an electrical propulsion system (138); electromechanical protection means (136a, 136n) arranged between the or each electricity generator and the electrical propulsion system; characterised in that the installation also comprises: an electronic computer (132) configured to: receive at least one piece of information on a position of the electromechanical protection means; receive at least one piece of information on a speed of rotation of a shaft (124) of the internal combustion engine; and control the flow of fuel supplying the combustion chamber depending on the information received.
Inventors:
POUMAREDE VINCENT (FR)
MARIN JEAN-PHILIPPE (FR)
MARIN JEAN-PHILIPPE (FR)
Application Number:
PCT/FR2020/000110
Publication Date:
September 16, 2021
Filing Date:
April 10, 2020
Export Citation:
Assignee:
SAFRAN HELICOPTER ENGINES (FR)
International Classes:
B60L50/10; B64D27/02; B64D27/24; F02C9/26; F02C9/28; F02K5/00
Attorney, Agent or Firm:
GEVERS & ORES - (FR)
Download PDF: