The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Electric vehicles connected directly to the distribution network are expected to increase the base electric loads and reduce the stability of a power system. Meanwhile, equipped with bidirectional battery chargers, electric vehicles can work in V2G mode, as spinning reserve, and enhance grid stability. This paper discusses the charger technologies, requirements and proposes transient voltage stability...
This paper focuses on finding a novel strategy for reconstructing induction motor phase currents from the DC-link current of two-level voltage source inverters. The main problems are presented and different PWM techniques include SVPWM, NSPWM, AZSPWM and RPWM(RPP) are compared in this paper are discussed. RPP strategy is proved that it can be effectively reduce the invalid regions both around zero...
Taking the multi-variable of synchronization system of the AC induction motors as study object, focusing on the system of induction motors powered by current-tract SPWM transducers, the mathematical model of the system of two motors is established. Combining decoupling technology of adaptive neuron decoupling compensator, RBF neural network adaptive PID controller is adopted to design the neural network...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.