| 摘要 |
The invention pertains to a modular power bay intended for an aircraft comprising a plurality of electric machines (11), a plurality of inverters (10), and a control member (13b) configured to assign at least one machine (11) one or more inverters (10), based on the operating needs of the plurality of machines. The control member (13b) comprises: - an observer (14b), able to measure phase currents (ia, ib, ic) and phase-neutral voltages (Va, Vb, Vc) of an electric power supply signal of said machine (11), an estimator (15b), able to determine a rotor position (&thetas;), from measurements of at least one observer (14b), - means (16b) for communicating, to each of the inverters (10): o a control instruction for each of the inverters (10) to respond to an operational need of said machine (11), o measurements of at least one observer (14b), or of the estimated rotor position (&thetas;). |
