We are the rst to develop SPICE compatible circuit model for reluctance K It can be combined with any reluctance based extraction method to perform RLC simulation directly without the need of inverting reluctance matrix back into inductance domain or modifying conventional simulator To build symmetrical reluctance matrix we also proposed blocked K method based on group concept to cover more mag...

This work analyzes the advantages of Artificial Neural Networks applied to sensorless control for Switched Reluctance Motors. Due to the non-linear electrical characteristics of Switched Reluctance Motors, Artificial Neural Networks perform a good tool and for torque ripple minimization in Switched Reluctance Motors. The simulation results to prove the efficiency of a multilayer perceptron in o...

This paper describes the optimum design of a permanent-magnet-assisted reluctance rotor of a 110 kW reluctance synchronous traction machine. Previous studies show that the performance of the pure reluctance synchronous machine drive deteriorates fast in the flux-weakening speed region. To address this problem, thin bonded permanent-magnet sheet material is used inside the flux barriers of the r...

Inductive effect becomes important for on-chip global interconnects, like the power/ground (P/G) grid. Because of the locality property of partial reluctance, the inverse of partial inductance, the windowbased partial reluctance extraction has been applied for large-scale interconnect structures. In this paper, an efficient method of partial reluctance extraction is proposed for large-scale reg...

Electric and hybrid electric vehicles are attractive candidates for sustainable transportation due to its higher efficiency and low emission. The critical choice on the electric motors is its capability of motoring and regenerative braking characteristics. Switched reluctance machines are viable candidate as with proper control and extended constant power range operation replacing the multi-gea...

Combining the main advantages of the permanent magnet synchronous motors and pure synchronous reluctance motors (SynRM), permanent magnet assisted synchronous reluctance motor (PMaSynRM) has been considered as a promising alternative to the conventional induction motors. In this paper, utilizing a macroscopic design parameter, called insulation ratio along the q-axis, and based on the magnetic ...

This paper reports the performance of series- and shunt-connected self-excited reluctance generators (SERG). In addition to two stator connections, an analysis was carried out on rotor configurations (with without a cage) combination resulting in four different generator topologies. The loss load transient characteristics each configuration were studied for pure resistive R-L loads. It is shown...

A new model reference adaptive system based estimation technique for vector control of real and reactive power a brushless doubly fed reluctance generator without shaft position sensor is proposed. The rotor speed being precisely observed in closed-loop manner by eliminating the error between measured estimated inverter-fed (secondary) winding current angles stationary frame. Contrary to existi...

Although a switched reluctance generator (SRG) is not the mainstream wind generator, it possesses application potential and worth developing for its many structural merits high developed power ability. This paper presents SRG-based bipolar DC microgrid having grid-connected plug-in energy supporting functions. First, surface-mounted permanent magnet synchronous motor (SPMSM)-driven turbine emul...

The present article proposes an effective model of synchronous reluctance machines. This model, called the Residual Magnetism (ReMa) takes into account not only residual magnetism within rotor but also that stator. Electromotive forces generated by ReMa were composed two frequencies and exhibited similar shapes as those measured in experiments. Resultant equations a three-phase <inline-formula ...