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Lihua Li

from Troy, MI
Age ~43
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Also known as:
Lihua He, Li Lihua
Phone and address:
4117 Wentworth Dr, Troy, MI 48098
Related to:
Jiqing Guo, 59Ni Wu Li
Connected to:
Ai Q Li, 64Ai H Li, 81Aida Li, 67Aijun Li, 65Aiwen Q Li, 56Aiyan Li, 61Alan Li, 80Alice Li, 46Alida Li, 59Alisha Li, 31

Lihua Li Phones & Addresses

  • 4117 Wentworth Dr, Troy, MI 48098
  • Torrance, CA
  • 6295 Adobe Cir, Irvine, CA 92602 (949) 509-7396
  • Orange, CA
  • 1820 Middlebrook Rd, Torrance, CA 90501 (949) 509-7396

Work

Position: Administrative Support Occupations, Including Clerical Occupations

Education

Degree: Graduate or professional degree

Resumes

Resumes

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Lihua Li

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Lihua Li

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Lihua Li

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Lihua Li

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Principal Engineer At One-Cycle Control, Inc.

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Position:
Principal Engineer at One-Cycle Control, Inc.
Location:
Greater Los Angeles Area
Industry:
Electrical/Electronic Manufacturing
Work:
One-Cycle Control, Inc.
Principal Engineer
Education:
University of California, Irvine 2002 - 2007

Business Records

Name / Title
Company / Classification
Phones & Addresses
Lihua Li
Rodeo Drive Clinic Alliance LLC
Offer Clients Anti-Aging Products and SE
1001 G St, Sacramento, CA 95814
421 N Rodeo Dr, Beverly Hills, CA 90210
(310) 248-3540
Lihua Li
Principal
Rodeo Drive Anti-Aging Clinic, LLC
Medical Doctor's Office
421 N Rodeo Dr, Beverly Hills, CA 90210
2000 Hbr Blvd, Costa Mesa, CA 92627

Publications

Us Patents

Unified Control Of Single And Three-Phase Power Converters

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US Patent:
8194428, Jun 5, 2012
Filed:
Oct 4, 2007
Appl. No.:
12/442439
Inventors:
Lihua Li - Irvine CA, US
Keyue Smedley - Aliso Viejo CA, US
Taotao Jin - Irvine CA, US
Assignee:
UCI-The Regents of the University of California - Oakland CA
International Classification:
H02M 5/42
G05F 1/10
US Classification:
363 89, 363 44, 323241
Abstract:
Provided herein is are unified control methods and implementations for controlling single and three-phase power converters. In an exemplary embodiment, a unified controller is provided that can be used to control a three-phase three-wire Voltage Source Inverter (VSI), a three-phase four-wire VSI, a three-phase grid-connected power converter for current shaping, and a single-phase full bridge VSI.

Unified Control Of Single And Three-Phase Power Converters

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US Patent:
20120236607, Sep 20, 2012
Filed:
Jun 4, 2012
Appl. No.:
13/488216
Inventors:
Lihua Li - Irvine CA, US
Keyue Smedley - Aliso Viejo CA, US
Taotao Jin - Irvine CA, US
International Classification:
H02M 7/5387
H02M 1/12
US Classification:
363 41, 363 40
Abstract:
Provided herein are unified control methods and implementations for controlling single and three-phase power converters. In an exemplary embodiment, a unified controller is provided that can be used to control a three-phase three-wire Voltage Source Inverter (VSI), a three-phase four-wire VSI, a three-phase grid-connected power converter for current shaping, and a single-phase full bridge VSI.

Methods And Systems For Controlling A Boost Converter

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US Patent:
20130241519, Sep 19, 2013
Filed:
Mar 15, 2012
Appl. No.:
13/421001
Inventors:
LIHUA LI - IRVINE CA, US
SEOK-JOO JANG - IRVINE CA, US
RAY M. RANSOM - BIG BEAR CITY CA, US
CONSTANTIN C. STANCU - TORRANCE CA, US
Assignee:
GM GLOBAL TECHNOLOGY OPERATIONS LLC - DETROIT MI
International Classification:
G05F 3/02
US Classification:
323311
Abstract:
Methods and systems are provided for control operation of a boost converter. The boost converter includes an input, an output, and a plurality of paths electrically connecting the input to the output. The boost converter also includes a plurality of switches disposed along the paths to control current flow between the input and the output. The system includes a controller. The controller receives a desired current to be supplied at the output. The controller determines which of the paths to utilize based at least in part on the desired current. The controller controls the switches based at least in part on the determination of which of the paths to utilize.

Methods And Systems For Controlling A Proportional Integrator

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US Patent:
20140148981, May 29, 2014
Filed:
Nov 28, 2012
Appl. No.:
13/687748
Inventors:
GM Global Technology Operations LLC - , US
LIHUA LI - TORRANCE CA, US
RAY M. RANSOM - BIG BEAR CITY CA, US
Assignee:
GM GLOBAL TECHNOLOGY OPERATIONS LLC - Detroit MI
International Classification:
B60L 11/18
G05B 11/01
US Classification:
701 22, 700 22
Abstract:
Methods and apparatus are provided for controlling a boost converter. In one embodiment, the method processes a command signal in a slew rate limiting circuit. The output of the slew rate limiting circuit is then processed using one or more feedback parameters from the proportional integrator to provide a processed command signal. The processed command signal is processed with a controlled signal to provide an error signal which is provided to the proportional integrator to provide a current command signal. In one embodiment, the apparatus includes an error generating circuit configured to provide a processed command signal using one or more feedback parameters from the proportional integrator, and to provide the error signal by subtracting a signal to be controlled from the processed command signal. A slew rate limiting circuit is used to receive a command signal and provide an output to the error generating circuit.
Control profile
Lihua Li from Troy, MI, age ~43 Get Report