公开(公告)号：US20220399844A1

公开(公告)日：2022-12-15

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

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：US20230283211A1

公开(公告)日：2023-09-07

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

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.