Steven A Moran

age ~69

from Phoenix, AZ

Steven Moran Phones & Addresses

  • Phoenix, AZ
  • 2334 Whited St, Pittsburgh, PA 15226 • 4125080656
  • 838 Ella St, Pittsburgh, PA 15243 • 4125616495
  • Sun City West, AZ
  • Delaware, OH

Us Patents

  • Sequence Based Network Protector Relay With Forward Overcurrent Protection And Antipumping Feature

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  • US Patent:
    58221654, Oct 13, 1998
  • Filed:
    Sep 16, 1996
  • Appl. No.:
    8/714539
  • Inventors:
    Steven Alan Moran - Pittsburgh PA
  • Assignee:
    Eaton Corporation - Cleveland OH
  • International Classification:
    H02H 326
  • US Classification:
    361 78
  • Abstract:
    A digital network protector relay samples the polyphase current, network voltage and phasing voltage at 16, and preferably 32, times per cycle so that up to the seventh and fifteenth harmonics, respectively, are eliminated from the sequence calculation used to make trip and close decisions. The relay also provides metering, forward overcurrent protection, and an anti-pumping feature, the latter of which locks the circuit breaker out if a selected number of breaker operations is exceeded during a given time interval. Sequential sampling of the polyphase current and voltages by a single analog to digital converter reduces the cost of the relay. In order to accommodate metering and extraction of the fundamental components of the current and voltages for the sequence calculations, the polyphase current and network voltage are sampled sequentially in a first order for a given number of cycles and then in a second reverse order for the same given number of cycles.
  • Low Cost Active Power Line Conditioner

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  • US Patent:
    53511816, Sep 27, 1994
  • Filed:
    Mar 12, 1993
  • Appl. No.:
    8/030783
  • Inventors:
    Michael B. Brennen - Pittsburgh PA
    Steven A. Moran - Pittsburgh PA
    Laszlo Gyugyi - Pittsburgh PA
  • Assignee:
    Electric Power Research Institute, Inc. - Palo Alto CA
  • International Classification:
    H02M 112
    G05F 170
  • US Classification:
    363 71
  • Abstract:
    A novel active power line conditioner is disclosed. The apparatus includes a parallel inverter, with a dc-link, coupled to an output line. The parallel inverter is controlled by a parallel inverter controller which forces the parallel inverter to act as a variable capacitor or inductor. The parallel inverter controller identifies and feeds-forward a desired phase shift value between an active power line conditioner voltage output signal and an active power line conditioner voltage input signal. Utilization of the desired phase shift value results in voltage control of the dc-link of the parallel inverter. The parallel inverter controller also produces a tuning capacitance current reference signal which reduces voltage magnitude errors of the output voltage.
  • Active Power Line Conditioner With Synchronous Transformation Control

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  • US Patent:
    53550250, Oct 11, 1994
  • Filed:
    Dec 14, 1993
  • Appl. No.:
    8/167324
  • Inventors:
    Steven A. Moran - Pittsburgh PA
    Michael B. Brennen - Pittsburgh PA
  • Assignee:
    Electric Power Research Institute, Inc. - Palo Alto CA
  • International Classification:
    H02M 112
  • US Classification:
    307105
  • Abstract:
    An improved active power line conditioner is disclosed. The active power line conditioner includes a series inverter coupled to an energy input source, and a parallel inverter coupled to a non-linear load. The non-linear load is powered by a three phase load current which includes fundamental components and harmonic components. An energy storage element is electrically connected between the series inverter and the parallel inverter. The series inverter is controlled by a series filter controller which performs synchronous transformations on the load current to generate a series filter feedforward signal corresponding to the fundamental components of the load current. The series filter feedforward signal is applied to the series inverter to generate sinusoidal input currents for the non-linear load. The parallel inverter is controlled by a parallel filter controller which performs synchronous transformations on the load current or series inverter input voltages to generate a parallel filter signal corresponding to the harmonic ripple components of the load current. The parallel filter signal is applied to the parallel inverter to generate sinusoidal voltages for the non-linear load.
  • Three-Phase Active Filter Utilizing Rotating Axis Transformation

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  • US Patent:
    53215982, Jun 14, 1994
  • Filed:
    Sep 18, 1992
  • Appl. No.:
    7/946734
  • Inventors:
    Steven A. Moran - Pittsburgh PA
  • Assignee:
    Westinghouse Electric Corp. - Pittsburgh PA
  • International Classification:
    H02M 75395
  • US Classification:
    363 41
  • Abstract:
    A three-phase active filter for connection into a three-phase power distribution system to compensate undesirable harmonic deviations. A converter is electrically connected between the power distribution system and a DC energy storage element. The converter is selectively controlled by control means to effectuate a flow of energy between the system and the storage element to offset the harmonic deviations. To improve the dynamic response of the filter, the control means utilize vector control principles. Specifically, a synchronous fundamental vector of AC energy waveforms in the power distribution system is derived in a rotating reference frame. Fundamental reference signals are then produced in a stationary reference frame which are compared with corresponding actual condition signals. Error signals thus produced are then utilized to operate the converter. To compensate losses in the storage element and inverter, the control means preferably further comprise loss compensation means also utilizing vector control principles.
  • Highly Fault Tolerant Active Power Line Conditioner

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  • US Patent:
    53511808, Sep 27, 1994
  • Filed:
    Oct 30, 1992
  • Appl. No.:
    7/969772
  • Inventors:
    Michael B. Brennen - Pittsburgh PA
    Steven A. Moran - Pittsburgh PA
    Scott K. Suko - Elkridge MD
  • Assignee:
    Electric Power Research Institute, Inc. - Palo Alto CA
  • International Classification:
    H02M 112
    G05F 170
  • US Classification:
    363 71
  • Abstract:
    An improved active power line conditioner is disclosed. The active power line conditioner includes a series inverter coupled to an energy input source, and a parallel inverter coupled to a non-linear load. The non-linear load is powered by a load current which includes fundamental components and harmonic components. An energy storage element is electrically connected between the series inverter and the parallel inverter. The parallel inverter is used for current control functions, while the series inverter is used for instantaneous output voltage regulation. In one embodiment of the invention, a parallel current limiter is used for the parallel inverter. The parallel current limiter is fixed to satisfy specified output voltage total harmonic distortion requirements or peak to rms output current ratios in the active power line conditioner. A series current limiter may be used for the series inverter. The series current limiter is set slightly above the peak of the active power line conditioner input current fundamental.
  • Active Power Line Conditioner With Fundamental Negative Sequence Compensation

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  • US Patent:
    53846966, Jan 24, 1995
  • Filed:
    Oct 30, 1992
  • Appl. No.:
    7/969932
  • Inventors:
    Steven A. Moran - Pittsburgh PA
    Michael B. Brennen - Pittsburgh PA
  • Assignee:
    Electric Power Research Institute, Inc. - Palo Alto CA
  • International Classification:
    H02M 112
    H02M 540
    G05F 170
  • US Classification:
    363 40
  • Abstract:
    An improved active power line conditioner is disclosed. A series inverter is controlled by a series filter controller which performs synchronous transformations on a load current to generate a series filter feedforward signal corresponding to the fundamental components of the load current. The series filter controller also generates a series filter reference signal corresponding to a negative sequence fundamental output voltage. The series filter feedforward signal and the series filter reference signal are combined to form a series filter compensation signal. The series filter compensation signal is applied to the series inverter to generate sinusoidal input currents, with negative sequence fundamental output voltage compensation, for a non-linear load. A parallel inverter is controlled by a parallel filter controller which performs synchronous transformations to generate a parallel filter feedforward signal corresponding to the harmonic ripple components of the load current. The parallel filter controller also generates a parallel filter reference signal corresponding to a negative sequence fundamental source current.
  • Active Power Line Conditioner With Low Cost Surge Protection And Fast Overload Recovery

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  • US Patent:
    52872882, Feb 15, 1994
  • Filed:
    Oct 30, 1992
  • Appl. No.:
    7/969137
  • Inventors:
    Michael B. Brennen - Pittsburgh PA
    Steven A. Moran - Pittsburgh PA
  • Assignee:
    Electric Power Research Institute, Inc. - Palo Alto CA
  • International Classification:
    H02M 754
    H02M 7505
    H02M 7521
  • US Classification:
    364483
  • Abstract:
    These and other objects are achieved by an improved active power line conditioner in accordance with the invention. The active power line conditioner includes series inverter coupled to an energy input source, and a parallel inverter coupled to a non-linear load. The non-linear load is powered by a load current which includes fundamental components and harmonic components. An energy storage element is electrically connected between the series inverter and the parallel inverter. A fault condition shorting circuit is supplied in accordance with the invention. The fault condition shorting circuit is coupled to a secondary transformer winding within the series inverter. The fault condition shorting circuit includes a diode bridge which conveys diode bridge current only in the presence of an overvoltage or overcurrent condition. A threshold device is connected to the diode bridge and conducts threshold device current in response to the diode bridge current. The circuit also includes a thyristor with its gate coupled to the threshold device.
  • Active Power Line Conditioner With A Derived Load Current Fundamental Signal For Fast Dynamic Response

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  • US Patent:
    53511786, Sep 27, 1994
  • Filed:
    Oct 30, 1992
  • Appl. No.:
    7/969344
  • Inventors:
    Michael B. Brennen - Pittsburgh PA
    Steven A. Moran - Pittsburgh PA
  • Assignee:
    Electric Power Research Institute, Inc. - Palo Alto CA
  • International Classification:
    H02M 112
    H02M 540
    G05F 170
  • US Classification:
    363 40
  • Abstract:
    An improved active power line conditioner with fast dynamic response is disclosed. The active power line conditioner includes a series inverter coupled to an energy input source, and a parallel inverter coupled to a non-linear load. The non-linear load is powered by a three phase load current which includes fundamental components and harmonic components. An energy storage element is electrically connected between the series inverter and the parallel inverter. The load current fundamental signal is derived and is multiplied by a derived voltage output/input ratio to render a current reference product. The current reference product may be further modified by a user-set displacement power factor correction ratio. The current reference product is applied to the series inverter for fast dynamic response within the active power line conditioner.
Name / Title
Company / Classification
Phones & Addresses
Steven Moran
Principal
Powercore System
Business Services
838 Ella St, Pittsburgh, PA 15243
Steven Richard Moran
FAST FLOW PLUMBING & AIR LLC
3538 E Edgewood Ave, Mesa, AZ 85204
6905 S Rainbow Rd, Buckeye, AZ 85326
Steven R Moran
MORAN TRANSPORTATION LLC
Steven Moran
Principal
Moran Consulting & Design
Power Electronics and Control System Design & Consulting
838 Ella St, Pittsburgh, PA 15243
4125616495

Medicine Doctors

Steven Moran Photo 1

Steven L. Moran

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Specialties:
Hand Surgery, Plastic Surgery
Work:
Mayo ClinicMayo Clinic Rochester Gonda
200 1 St SW, Rochester, MN 55905
5072842511 (phone), 5072841803 (fax)

Mayo ClinicMayo Clinic Orthopedic Surgery
200 1 St SW, Rochester, MN 55905
5072842511 (phone), 5072664234 (fax)
Education:
Medical School
University of Rochester School of Medicine and Dentistry
Graduated: 1995
Procedures:
Arthrocentesis
Esophageal Dilatation
Mastectomy
Tracheostomy
Carpal Tunnel Decompression
Lower Arm/Elbow/Wrist Fractures and Dislocations
Skull/Facial Bone Fractures and Dislocations
Wound Care
Conditions:
Abdominal Hernia
Fractures, Dislocations, Derangement, and Sprains
Lateral Epicondylitis
Melanoma
Osteoarthritis
Languages:
English
Description:
Dr. Moran graduated from the University of Rochester School of Medicine and Dentistry in 1995. He works in Rochester, MN and 1 other location and specializes in Hand Surgery and Plastic Surgery. Dr. Moran is affiliated with Mayo Clinic Hospital-Rochester Methodist Campus and Saint Marys Hospital.

Resumes

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Steven Moran

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Location:
Phoenix, AZ
Industry:
Electrical/Electronic Manufacturing
Work:
Abb May 2015 - Oct 2015
Independent Consultant

Power One 2011 - Nov 2013
Senior Staff Engineer

Converteam Naval Systems 2008 - 2009
Senior R and D Engineer

Emerson Network Power 2005 - 2008
Senior Development Scientist

Mesta Electronics 2001 - 2004
Consulting Engineer
Education:
University of Pittsburgh
Bachelors, Bachelor of Science In Electrical Engineering
Skills:
Hardware Architecture
Medium Voltage Inverter Design
Power
Applied R&D
Magnetics Specification/Design
Analog Circuit Design
Power Supplies
Pcb Design
Analog
Sensors
Electronics
Power Electronics
Microcontrollers
Inverter Design
Engineering
Circuit Design
Power Electronics Design
Embedded Systems
Inverters
Electrical Engineering
Analog Design
Algorithm Development
Research
Pspice
Applied Sciences
Dsp Controller Design
Simulink
Control Systems
Grid Connect Inverter Design
Steven Moran Photo 3

Steven Moran

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Skills:
Leadership
Management
Microsoft Office
Microsoft Word
Project Management
Powerpoint
Research
Microsoft Excel
English
Training
Process Improvement
Customer Service
Windows
Sales
Steven Moran Photo 4

Steven Melendez Moran

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Steven Moran Photo 5

Steven Moran

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Steven Moran Photo 6

Steven Moran

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Steven Moran Photo 7

Product Developer

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Work:
Heads Up Seats
Product Developer
Steven Moran Photo 8

Steven Moran

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Location:
United States

News

New York Law Enforcement Officials Operate $10 Million Lab Designed To Crack Iphones

New York Law Enforcement Officials Operate $10 Million Lab Designed to Crack iPhones

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  • the iPhones, and sometimes that requires going through tens of thousands of number combinations. Those who work at the facility, including director Steven Moran, also attempt to narrow down possibilities using birthdays, significant dates, and other info that could be used in each specific case for an
  • Date: Jan 21, 2020
  • Category: Technology
  • Source: Google
Cooking And Evolution: Did Softer Foods Give Us The F-Word? : The Salt

Cooking And Evolution: Did Softer Foods Give Us The F-Word? : The Salt

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  • These slips of the tongue sometimes caught on and became standard part of human languages. "That doesn't mean that labiodentals will emerge within all languages," says Steven Moran, another linguist at the University of Zurich involved in the research. "It does mean that the probability of producin
  • Date: Mar 14, 2019
  • Category: Science
  • Source: Google

Googleplus

Steven Moran Photo 9

Steven Moran

Work:
University of Zurich
University of Munich
Education:
University of Washington
Steven Moran Photo 10

Steven Moran

Work:
Cineworld - Multifunctional (2011)
Education:
Sheffield Hallam University - Meng Aerospace Engineering
Steven Moran Photo 11

Steven Moran

Work:
Bumper Authority - Owner
Steven Moran Photo 12

Steven Moran

Work:
Exitcertified - Instructor
Steven Moran Photo 13

Steven Moran

Tagline:
That fluffy white kid
Bragging Rights:
A prodigy Vanilla Ice
Steven Moran Photo 14

Steven Moran

Steven Moran Photo 15

Steven Moran

Steven Moran Photo 16

Steven Moran

Youtube

Steve Moran - Wasn't Meant To Be This Way (Of...

Official music video from Steve Moran (Wasn't Meant To Be This Way) Fe...

  • Duration:
    5m 37s

Pastor Steven Moran

Pastor Steven Moran preaching@ Casa del Alfarero. Watsonville, CA. 11/...

  • Duration:
    25m 22s

Steven Moran - 2017 RESESS Colloquium

Title: Tracing Carbon Cycling in the Atmosphere and Oceans During the ...

  • Duration:
    15m 35s

Back & Bis // Texas Shredder Physique Prep Ep...

This is the first video in my Texas Shredder men's physique prep. Like...

  • Duration:
    10m 55s

First Fruits of the Lord | Pastor Steven Moran

Centro de Nueva Vida Servicio en Espaol (Shelton) 9am 1331 E Shelton S...

  • Duration:
    1h 48m 16s

Rise and Grind // Texas Shredder Ep. 16 // St...

Rise and grind. 38 days out from the competition. Like and subscribe i...

  • Duration:
    12m 8s

Facebook

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Steven Moran

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Steven M. Moran

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Steven J Moran

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Steven Moran

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William Steven Moran Espi...

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Steven Moran

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Steven W Moran

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Kyle Steven Moran

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Plaxo

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Steven Moran

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Richmond, VAManaging Member at Steven R Moran CPA PLLC

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