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.
The characteristic mode analysis is presented based on the potential-based integral equation, where the vector potential equation and the scalar potential are formulated separately and solved in tandem. Accordingly, the theory of the characteristic modes, originated from the electrical field integral equation (EFIE), can be analyzed for the novel potential-based integral equation system with the contributions...
This paper deals with the approach of integrating a CSI into the power train of a BEV using a nouveau control strategy. The proposed control strategy for CSI provides a better harmonic performance of the electrical machine and is therefore a beneficial advantage for the system performance. Using a test setup especially designed for experimental validation of CSI the introduced control strategy is...
In this paper, a simplified form of electric field integral equation with Calderón multiplicative preconditioner (CMP-EFIE) is presented for solving capacitive problems in the low-frequency regime. The decomposed three-term CMP-EFIE, though very stable, cannot capture the current accurately for a capacitor at low frequencies. By omitting the part of the hypersingular preconditioned term, the electric...
This paper presents a topology of an on-board charger with direct grid connection for battery electrical vehicle in which the system components are adapted and optimized by integrating the electrical machine and the voltage source inverter of the traction drive into the charging strategy. The particular safety issues concerning the impact of the common mode voltage in the charging operation are pointed...
We present novel and cost effective integration schemes with high performance analog and high voltage components to enable system-on-chip (SOC) designs in advanced CMOS technologies. The new transistors have superior analog performance compared to the standard logic devices resulting in significant area savings and greater analog functionality. The new high voltage (HV) transistors enable reliable...
In advanced IC processes, the physical properties of wires (width, thickness, and resistance) vary depending on the surrounding wiring. We modified the EMX electromagnetic simulator to allow width- and spacing-dependent properties to be given in the process description. EMX automatically modifies the drawn layout to mimic the fabrication process. We validate our approach by comparing to measurements...
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.