Zheng Wang

TL;DR: In this paper, the authors developed an integrated model to calculate the total inventory and deterioration cost for a vendor-managed inventory (VMI) type supply chain where the manufacturing vendor decides how to manage the system-wide inventories of its fast deteriorating raw material and its slowly deteriorating product.

TL;DR: A physical energy flow model (EFM) is proposed to explain explicitly the winding-based discharge mechanism first and it is found that the discharge time will not be qualified when the machine rotor inertia is large and the system safe current is small.

TL;DR: In this paper, diagnosis and tolerant control schemes have been studied for common electrical faults in T-type three-level inverter fed dual-three phase permanent magnet synchronous motor (PMSM) drives for safety-critical applications and a two-step diagnostic scheme is proposed in order to simplify the diagnostic process.

TL;DR: Three fault-tolerant control strategies, which fully use all the healthy phase legs, including those in faulty inverters, are proposed, which not only provide smooth torque but also have smaller copper loss under open-circuit faults.

TL;DR: The MMC fault characteristics under SM lower switch open-circuit fault, which considers the MMC in inverter and rectifier mode, respectively, are analyzed and the faulty SM can be effectively located by the proposed fault localization strategy.