Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for automatically identifying speed operation range in a mechanical system driven by PMSM or induction motors under friction and load condition

Method for automatically identifying speed operation range in a mechanical system driven by PMSM or induction motors under friction and load condition

US Patent 10211763 · Granted Feb 19, 2019

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

High-flow-conductivity proppant and preparation method thereof2025
Board-to-board socket and board-to-board connector assembly2025
Pipeline automatic scale removal and storage device2024
Prospecting method and instrument system of the three-dimensional electrical res2022
Method for identifying ice crystal fabric and distribution characteristics of ic2021
One-click motor configuration2019
Load-adaptive smooth startup method for sensorless field-oriented control of per2019
Pair of spectacles with inquiry function and inquiring method using the pair of 2019
System parameter identificatino method based on rate-limited relay with hysteres2019
Application-specification-oriented control design2019
Method for automatically identifying resonance2019
Method for automatically estimating inertia, coulomb friction, and viscous frict2018