MODULAR POWER CONVERTER, ELECTRIC MOTOR, ELECTRIC VEHICLE, SYSTEM FOR CONVERTING A POWER CHAIN, WIND TURBINE, PHOTOVOLTAIC SYSTEM, METHOD FOR OPERATING A POWER CONVERTER, POWER CONVERTING MODULE, DISTRIBUTION CONTROL AND CONFIGURATION

摘要

modular power converter, electric motor, electric vehicle, system for converting an alternating current, wind turbine, photovoltaic system, method for operating a power converter, power converter module, module configuration and controller device the invention refers to a modular power converter that is configured from at least one main module to be actively supplied to an arbitrary number of n-1 additional modules. all modules are connected to each other in series (for example, by modular terminals, where the term “modular terminals” must also include any other type 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 materialized 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 almost bridge and therefore, it cannot contribute to the voltage path of the series connection. the output voltage of the power converter is switched on at the end points of the series connection.