Over the last 5 years, the share price of Permanent Magnets has gained 42.52% CAGR. Over the past year, the corresponding return has been -6.22%. Permanent Magnets’s current P/E of 62.20x helps give ...
Georgetown University researchers have discovered a new class of strong magnets that do not rely on rare-earth or precious metals—a breakthrough that could significantly advance clean energy ...
Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
Abstract: Compared to the conventional permanent magnet synchronous machine (PMSM), the main characteristic of permanent magnet torque machine (PMTM) with high torque is that armature current is high, ...
Abstract: This paper presents maximum torque per ampere (MTPA) control using predictive perturbation and observation (P&O) method for dual parallel surface-mounted permanent magnet synchronous motor ...
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