We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

Abstract: Two specific conditions, such as maximum torque per inverter ampere (MTPIA) and unity primary power factor (UPPF) are considered in the present work for a comparative performance analysis ...

Abstract: Cogging torque in radial generator triggers an output power reduction. Normally, cogging torque is caused by air gap width variation between stator and rotor. This research presents methods ...

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