Systems and methods for operating an inverter that is electrically coupled to a battery and an electric machine that provides propulsive force to vehicle are described. The systems and methods may selectively adjust a duty cycle of an inverter transistor responsive to battery voltage and a dead time between when a first transistor is deactivated and when a second transistor is activated.
METHODS AND SYSTEM FOR OPERATING A VARIABLE VOLTAGE CONTROLLER
2019-04-18
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
Methods and system for operating a variable voltage controller
Europäisches Patentamt | 2020
|Variable voltage converter with direct output voltage clamping for inverter system controller
Europäisches Patentamt | 2017
|