公开(公告)号：US12206346B2

公开(公告)日：2025-01-21

申请号：US18318193

申请日：2023-05-16

Applicant: Tula eTechnology, Inc.

Inventor： Paul Carvell ,  Amnish Singh ,  Tate Allen Cooper

IPC: H02P21/00 ,  H02P27/08

Abstract: An electric machine is provided. A polyphase machine is provided. A power inverter is electrically connected to the polyphase machine. A controller is electrically connected to the power inverter, wherein the controller provides switching signals to the power inverter, wherein the controller comprises a trajectory calculator that provides an optimized trajectory for transitioning the polyphase machine from a first torque to a second torque.

公开(公告)号：US11695361B2

公开(公告)日：2023-07-04

申请号：US17839254

申请日：2022-06-13

Applicant: Tula eTechnology, Inc.

Inventor： Paul Carvell ,  Amnish Singh ,  Tate Allen Cooper

IPC: H02P21/00 ,  H02P27/08

CPC classification number: H02P21/50 ,  H02P27/08

Abstract: An electric machine is provided. A polyphase machine is provided. A power inverter is electrically connected to the polyphase machine. A controller is electrically connected to the power inverter, wherein the controller provides switching signals to the power inverter, wherein the controller comprises a trajectory calculator that provides an optimized trajectory for transitioning the polyphase machine from a first torque to a second torque.