Abstract: A hybrid power plant (5) for an aircraft (1) comprises at least: a hybrid drive system (37) having a main on-board electricity network (16) and an auxiliary electricity network (34); and a selective adaptation interface (38) arranged to enable electrical energy to be exchanged selectively between the main and auxiliary electricity networks (16; 34). At least one engine and a hybrid drive auxiliary electrical machine (7, 31) are mechanically connected to a transmission (8); said machine (7) being electrically connected to at least one auxiliary electrical bus (36) in parallel with at least one auxiliary device for delivering electric charge.

Abstract: A hybrid power plant (5) for an aircraft (1) comprises at least: a hybrid drive system (37) having a main on-board electricity network (16) and an auxiliary electricity network (34); and a selective adaptation interface (38) arranged to enable electrical energy to be exchanged selectively between the main and auxiliary electricity networks (16; 34). At least one engine and a hybrid drive auxiliary electrical machine (7, 31) are mechanically connected to a transmission (8); said machine (7) being electrically connected to at least one auxiliary electrical bus (36) in parallel with at least one auxiliary device for delivering electric charge.

Abstract: It concerns a vehicle part comprising electric cables (4) adapted for conveying an electric current from at least one generator (2), with the said electric cables (4) that comprise at least one phase cable (40) associated with a phase of the generator, and comprising a short-circuit detection device (5) comprising measurement means (8) adapted for cooperating with the said phase cable (40). The electric cables further comprise a neutral cable (41), the detection device (5) comprising on the one hand the current measurement means (8), that are further adapted for cooperating with the said neutral cable (41), and on the other hand a control and calculations unit (9) connected to the said current measurement means and adapted for comparing with a determined threshold a value representative of the resultant of the currents circulating respectively in the said electric cables (4).