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100kW Energy Transfer Multiplexer Power Converter Prototype Development Project (open access)

100kW Energy Transfer Multiplexer Power Converter Prototype Development Project

Project Final Report for "100kW Energy Transfer Multiplexer Power Converter Prototype Development Project" prepared under DOE grant number DE-FG36-03GO13138. This project relates to the further development and prototype construction/evaluation for the Energy Transfer Multiplexer (ETM) power converter topology concept. The ETM uses a series resonant link to transfer energy from any phase of a multiphase input to any phase of a multiphase output, converting any input voltage and frequency to any output voltage and frequency. The basic form of the ETM converter consists of an eight (8)-switch matrix (six phase power switches and two ground power switches) and a series L-C resonant circuit. Electronic control of the switches allows energy to be transferred in the proper amount from any phase to any other phase. Depending upon the final circuit application, the switches may be either SCRs or IGBTs. The inherent characteristics of the ETM converter include the following: Power processing in either direction (bidirectional); Large voltage gain without the need of low frequency magnetics; High efficiency independent of output load and frequency; Wide bandwidth with fast transient response and; Operation as a current source. The ETM is able to synthesize true sinusoidal waveforms with low harmonic distortions. For a low …
Date: March 21, 2006
Creator: Skeist, S. Merrill; Baker, Richard H.; Marini, Anthony G. P. & Bennett, Keith
Object Type: Report
System: The UNT Digital Library
15th Street News (Midwest City, Okla.), Vol. 3, No. 11, Ed. 1 Thursday, March 21, 1974 (open access)

15th Street News (Midwest City, Okla.), Vol. 3, No. 11, Ed. 1 Thursday, March 21, 1974

Newspaper from Oscar Rose Junior College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: March 21, 1974
Creator: Nelson, Stanley
Object Type: Newspaper
System: The Gateway to Oklahoma History
15th Street News (Midwest City, Okla.), Vol. 14, No. 21, Ed. 1 Thursday, March 21, 1985 (open access)

15th Street News (Midwest City, Okla.), Vol. 14, No. 21, Ed. 1 Thursday, March 21, 1985

Newspaper from Rose State College in Midwest City, Oklahoma that includes national, local, and campus news along with advertising.
Date: March 21, 1985
Creator: Defrange, Mark
Object Type: Newspaper
System: The Gateway to Oklahoma History
2006 Sensory Transduction in Microorganisms Gordon Conference - January 22-27 (open access)

2006 Sensory Transduction in Microorganisms Gordon Conference - January 22-27

This Report is Description of Sensory Transduction in Microorganisms at Gordon Conference.
Date: March 21, 2007
Creator: Borkovich, Katherine
Object Type: Article
System: The UNT Digital Library
3D simulations of axially confined heavy ion beams in round and square pipes (open access)

3D simulations of axially confined heavy ion beams in round and square pipes

We have been using the 3d PIC code WARP6 to model the behavior of beams in a heavy ion induction accelerator; such linacs are candidates for an ICF driver. Improvements have been added to the code to model an axially confined beam using comoving axial electric fields to simulate the confining ears'' applied to the accelerating pulses in a real system. We have also added a facility for modeling a beam in a round pipe, applying a capacity matrix to each axial Fourier mode in turn. These additions are described along with results, such as the effect of pipe shape on the beam quality degradation from quadrupole misalignments. 5 refs., 6 figs., 1 tab.
Date: March 21, 1991
Creator: Grote, D. P.; Friedman, A. (Lawrence Livermore National Lab., CA (USA)) & Haber, I. (Naval Research Lab., Washington, DC (USA))
Object Type: Article
System: The UNT Digital Library
86th Texas Legislature, Regular Session, House Concurrent Resolution 21 (open access)

86th Texas Legislature, Regular Session, House Concurrent Resolution 21

Concurrent resolution introduced by the Texas House of Representatives and Senate congratulating the Honorable Rodney W. Satterwhite on his retirement from the 441st Judicial District Court.
Date: March 21, 2019
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
86th Texas Legislature, Regular Session, House Concurrent Resolution 22 (open access)

86th Texas Legislature, Regular Session, House Concurrent Resolution 22

Concurrent resolution introduced by the Texas House of Representatives and Senate congratulating the Honorable Mike Bradford on his retirement as Midland County judge.
Date: March 21, 2019
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
86th Texas Legislature, Regular Session, House Concurrent Resolution 27 (open access)

86th Texas Legislature, Regular Session, House Concurrent Resolution 27

Concurrent resolution introduced by the Texas House of Representatives and Senate congratulating Glen Hackler on his retirement as Andrews city manager.
Date: March 21, 2019
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
86th Texas Legislature, Regular Session, House Concurrent Resolution 28 (open access)

86th Texas Legislature, Regular Session, House Concurrent Resolution 28

Concurrent resolution introduced by the Texas House of Representatives and Senate congratulating Dr. Michael Miller of Midland on his retirement from Permian Cardiology.
Date: March 21, 2019
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
86th Texas Legislature, Regular Session, House Concurrent Resolution 50 (open access)

86th Texas Legislature, Regular Session, House Concurrent Resolution 50

Concurrent resolution introduced by the Texas House of Representatives and Senate congratulating Dr. Bill Dean on his retirement as president and CEO of the Texas Tech Alumni Association.
Date: March 21, 2019
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
86th Texas Legislature, Regular Session, House Concurrent Resolution 54 (open access)

86th Texas Legislature, Regular Session, House Concurrent Resolution 54

Concurrent resolution introduced by the Texas House of Representatives and Senate in memory of former State Representative Reby Cary.
Date: March 21, 2019
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
86th Texas Legislature, Regular Session, House Concurrent Resolution 87 (open access)

86th Texas Legislature, Regular Session, House Concurrent Resolution 87

Concurrent resolution introduced by the Texas House of Representatives and Senate congratulating the Lamesa Area Chamber of Commerce on its centennial anniversary.
Date: March 21, 2019
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
86th Texas Legislature, Regular Session, Senate Concurrent Resolution 6 (open access)

86th Texas Legislature, Regular Session, Senate Concurrent Resolution 6

Concurrent resolution introduced by the Texas House of Representatives and Senate recognizing Bobby Lockhart on the occasion of his retirement.
Date: March 21, 2019
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
86th Texas Legislature, Regular Session, Senate Concurrent Resolution 8 (open access)

86th Texas Legislature, Regular Session, Senate Concurrent Resolution 8

Concurrent resolution introduced by the Texas House of Representatives and Senate recognizing James R. Cowart on the occasion of his retirement.
Date: March 21, 2019
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
86th Texas Legislature, Regular Session, Senate Concurrent Resolution 11 (open access)

86th Texas Legislature, Regular Session, Senate Concurrent Resolution 11

Concurrent resolution introduced by the Texas House of Representatives and Senate recognizing the Shoults family on the 75th anniversary of Bear Creek Smokehouse.
Date: March 21, 2019
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
86th Texas Legislature, Regular Session, Senate Concurrent Resolution 14 (open access)

86th Texas Legislature, Regular Session, Senate Concurrent Resolution 14

Concurrent resolution introduced by the Texas House of Representatives and Senate recognizing James Henry Russel for his service as president of Texarkana College.
Date: March 21, 2019
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
Abilene Daily Reporter. (Abilene, Tex.), Vol. 9, No. 225, Ed. 1 Tuesday, March 21, 1905 (open access)

Abilene Daily Reporter. (Abilene, Tex.), Vol. 9, No. 225, Ed. 1 Tuesday, March 21, 1905

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: March 21, 1905
Creator: Shook, L. B.
Object Type: Newspaper
System: The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 12, No. 207, Ed. 1 Saturday, March 21, 1908 (open access)

Abilene Daily Reporter (Abilene, Tex.), Vol. 12, No. 207, Ed. 1 Saturday, March 21, 1908

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: March 21, 1908
Creator: Shook, L. B.
Object Type: Newspaper
System: The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 13, No. 196, Ed. 1 Sunday, March 21, 1909 (open access)

Abilene Daily Reporter (Abilene, Tex.), Vol. 13, No. 196, Ed. 1 Sunday, March 21, 1909

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: March 21, 1909
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Abilene Daily Reporter (Abilene, Tex.), Vol. 14, No. 171, Ed. 1 Thursday, March 21, 1912 (open access)

The Abilene Daily Reporter (Abilene, Tex.), Vol. 14, No. 171, Ed. 1 Thursday, March 21, 1912

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: March 21, 1912
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 14, No. 190, Ed. 1 Monday, March 21, 1910 (open access)

Abilene Daily Reporter (Abilene, Tex.), Vol. 14, No. 190, Ed. 1 Monday, March 21, 1910

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: March 21, 1910
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Abilene Daily Reporter (Abilene, Tex.), Vol. 15, No. 168, Ed. 1 Tuesday, March 21, 1911 (open access)

Abilene Daily Reporter (Abilene, Tex.), Vol. 15, No. 168, Ed. 1 Tuesday, March 21, 1911

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: March 21, 1911
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Abilene Daily Reporter (Abilene, Tex.), Vol. 17, No. 70, Ed. 1 Friday, March 21, 1913 (open access)

The Abilene Daily Reporter (Abilene, Tex.), Vol. 17, No. 70, Ed. 1 Friday, March 21, 1913

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: March 21, 1913
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Abilene Daily Reporter (Abilene, Tex.), Vol. 19, No. 13, Ed. 1 Sunday, March 21, 1915 (open access)

The Abilene Daily Reporter (Abilene, Tex.), Vol. 19, No. 13, Ed. 1 Sunday, March 21, 1915

Daily newspaper from Abilene, Texas that includes local, state, and national news along with advertising.
Date: March 21, 1915
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History