Universitaet Der Bundeswehr Muenchen

Universitat Der Bundeswehr Munchen

Florian Helling

Thomas Weyh

Richard Eckerle

Reinhard Knauer

Arthur Singer

The invention discloses a module energy store converter system () comprising the following: at least one converter arm () comprising a plurality of standard modules () connected in series, and at least one extra-low voltage module (ELV module) (), wherein the standard modules () and the ELV module can be connected such that inputs () of a transducer () of the ELV module can be optionally connected to the storage element () of an adjacent standard module () serially and/or anti-serially, or the transducer () can be decoupled from the storage element (), and/or the inputs () of the transducer () can be optionally connected to the storage element of an adjacent standard module () in parallel, or the transducer () can be decoupled from the storage element ().

Low-volt decoupling from a modular energy store converter system

The invention relates to a modular pulse source consisting of a main module and at least one additional module which are connected in series to each other in the sense of two-terminal circuits. The modules each comprise an energy storage device. The energy storage device of the main module is initially charged by a charging circuit. A stimulation coil is connected at the two ends of the series connection and as a result of a voltage pulse delivered by the chain of modules generates a magnetic field which in turn causes an induced electrical pulse or a respective electric field.

Pulse source and method for magnetically inductive nerve stimulation

invention describes a modular energy storage direct converter system () which comprises the following: a control device () and at least one bridge branch () which comprises The a plurality of modules () which are connected in series, wherein each of said modules () comprises a storage element for electrical energy, in particular a battery, or an energy conversion element. Said modules () are designed and can be actuated such that the storage element or energy conversion element of a module can be selectively deactivated, and that the storage elements or energy conversion elements of two modules, which are separated by at least one intermediate module with a deactivated storage element/energy conversion element, can be connected selectively in parallel and in series.

Modular energy storage direct converter system

The invention relates to a modular power converter which is configured from at least one main module to be actively supplied and an arbitrary number of N&#x2212;1 further modules. All modules are connected to one another in series (for example by modular terminals, where the term modular terminals shall also comprise any other kind of electrical connection, and in particular plug connections). Each module comprises switching devices and at least one energy storage device, as a result of which the individual module is capable of being charged with an adjustable voltage. The switching devices, which are preferably realized by transistors, allow the module to be connected according to an active operation in terms of the series connection or according to a bypass operation in which case the respective module is quasi bridged and therefore cannot contribute to the voltage path of the series connection. The output voltage of the power converter is tapped at the end points of the series connection.

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Neubiberg, Germany

Florian Helling