Real Time Touch



new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)




Real Time Touch

Schneider Toshiba Inverter Europe Sas patents


Recent patent applications related to Schneider Toshiba Inverter Europe Sas. Schneider Toshiba Inverter Europe Sas is listed as an Agent/Assignee. Note: Schneider Toshiba Inverter Europe Sas may have other listings under different names/spellings. We're not affiliated with Schneider Toshiba Inverter Europe Sas, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Schneider Toshiba Inverter Europe Sas-related inventors


Multi-level medium-voltage power converter device having an ac output

A modular multi-level power converter device including an ac output, including a modular multi-level dc/ac converter including a plurality of arms in parallel, ends of which define input terminals, each arm including two lines of modules in series, each switching module including a pair of switches in series, mounted on terminals of an energy-storage device, the dc/ac converter adjusting frequency at an output of the converter device. The device further includes a converter including a dc output, including two output terminals connected to the input terminals of the dc/ac converter, the converter including a dc output adjusting amplitude at an output of the converter device, the dc/ac converter further including a mechanism controlling the switches of the modules, which apply a full-wave command to the switches during at least one time interval, the modules of a single line being in a same state simultaneously.. ... Schneider Toshiba Inverter Europe Sas

Method and system for controlling a multi-pump system

A method and a system for controlling a multipump system used to pump a fluid. The system includes n pumping cells (ci) connected in parallel, with n greater than or equal to 2. ... Schneider Toshiba Inverter Europe Sas

Method for controlling an asynchronous electrical motor

A method for controlling an asynchronous electrical motor, implemented in a processing unit associated with a power converter connected to the electrical motor, the method including an identification phase, which includes generating a speed trajectory in input of a control law of the motor in order to make the speed reference take several determined successive values, for each value taken by the speed reference, determining the voltage at the terminals of the electrical motor, for each value taken by the speed reference, determining and storing the flux value for which the voltage at the terminals of the electrical motor is equal to a determined threshold value.. . ... Schneider Toshiba Inverter Europe Sas

Method and system for controlling a control installation of an electric motor

A control method which is deployed in a control installation of an electric motor, the control installation including a first converter controlled for the application of the first voltage pulse edges to an electric motor of a first pulse width modulation, obtained by comparing a first carrier signal, applied at a first chopping frequency, with a first modulating signal, a second converter controlled of a second pulse width modulation, obtained by comparing a second carrier signal, applied at a second chopping frequency, with a second modulating signal. The control method involves the determination of a notional optimum phase-shift angle on the basis of the first chopping frequency and the second chopping frequency.. ... Schneider Toshiba Inverter Europe Sas

Control process for identifying the inductance values of a variable-reluctance synchronous electric motor

A process for controlling a variable-reluctance synchronous electric motor is implemented in a processing unit coupled to a power converter connected to the electric motor. The process includes a phase of identifying a flux inductance value of the electric motor, which includes a step of generation of a reference current (īd) at the input, for each reference-current value (īd), a step of determination of a current value (īd) in the output phases, for each reference-current value (īd), a step of determination, by an identification module, of an inductance value (īdest) as a function of a reference-current value applied at the input, of the corresponding current value measured in the output phases, and of a predetermined or variable inductance value ({circumflex over (l)}d).. ... Schneider Toshiba Inverter Europe Sas








ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009



###

This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Schneider Toshiba Inverter Europe Sas in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Schneider Toshiba Inverter Europe Sas with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

###