Commissariat &#xc0; L'&#xc9;nergie Atomique Et Aux &#xc9;nergies Alternatives

Leandro Cassarino

Ghislain Despesse

Sylvain Bacquet

Eric Fernandez

Yan Lopez

Rémy Thomas

Jean-Philippe Gros

Andréa Vassilev

Sébastien Brulais

Remy Thomas

A method for controlling a power supply device of an electrical system, the device including at least one separate power supply assembly per phase of the electrical system, each power supply assembly including at least one battery pack defined by a state parameter and provided with at least one battery to supply a control voltage to the phase to which it is connected, taking into account at least one setpoint value. The method includes executing at least one correction block receiving as input each setpoint value and the state parameter of each battery pack of the power supply assemblies of the system, and for each power supply assembly, the correction block is configured to determine a correction value to be applied directly or indirectly to its setpoint value.

Method for controlling a power supply device of an electrical system

The method involves a step of measurement of a bearing force (Fp) on a pedal () of the pedal set (), different from the useful effort, exerted by the individual during a pedalling cycle, a step of determination of a maximum (max(Fp)) of the bearing force measured during the pedalling cycle (CP), and a step of estimation of a mean useful effort exerted by the individual during said pedalling cycle from the maximum of the bearing force determined and with the aid of a predetermined correlation function between a maximum bearing force during a pedalling cycle and a mean useful effort in said cycle.

Method and a system for estimation of a useful effort provided by an individual during a physical activity consisting in executing an alternating pedalling movement on a pedal device

The invention is a method for generating a control signal (S) by pulse modulation according to a reference signal (S), the method comprising forming successive modulation sequences, each sequence comprising a transition between a low state and a high state or vice versa, the method comprising the following iterative steps, each iteration being associated with an instant, referred to as the current instant:

Method for pulse width modulation

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Grenoble, France

Leandro Cassarino