Hysteresis motors are self starting brushless synchronous motors which are being used widely due to their interesting features. Accurate modeling of the motors is crucial to successful investigating the dynamic performance of them. The hysteresis loops of the material used in the rotor and their influences on the parameters of the equivalent circuit are necessary to be taken into considerat...

As integrated circuit (IC) technology advances to the sub-100nm region, power and associated thermal effects are becoming a limiting factor in high-performance circuit design. In addition to battery lifetime for mobile devices, power and temperature are emerging as concerns due to the strong temperature-dependence of leakage power, circuit performance, IC package cost and reliability. In tradit...

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...

A new method for state justiication is proposed for sequential circuit test generation. The linear list of states dynamically obtained during the derivation of test vectors is used to guide the search during state justiication. State-transfer sequences may already be known that drive the circuit from the current state to the target state. Otherwise, genetic engineering of existing state-transfe...