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DTSTART;TZID=America/New_York:20230425T164500
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DESCRIPTION:Second Generation High Temperature Superconducting (2GHTS) powe
 r systems are being developed for a variety of applications including the 
 electrical power grid\, industrialapplications\, data centers\, high energ
 y physics\, electric ships\, and electric aircraft. There are some common 
 requirements and design features for HTS devices for all the applications.
 However\, the design requirements for electric transportation applications
  such as electric aircraft and electric ships are more stringent in terms 
 of gravimetric and volumetric power densities. The power density demands r
 equire that the HTS generators and motors in electric transportation appli
 cations operate at temperatures between 20 and 50 K to compensate for the 
 reduction in critical current density and AC losses under the substantial 
 magnetic fields present in the rotating machines. HTS power distribution c
 ables\, however\, can achieve high enough current densities when operated 
 at higher temperatures of 40 - 70 K. The primary challenges with power cab
 les that carry multiple kA are the cable terminations\, electrical insulat
 ion\, and cryogenic interfaces. Innovative compact designs are needed to a
 ddress the challenges in the dielectric and cryogenic thermal designs. We 
 at the Center for Advanced Power Systems (CAPS) are collaborating with oth
 er academic institutions and several small businesses to address the chall
 enges of AC losses in HTS rotating machines and making the interfaces (ter
 minations) for HTS cable systems compact. We have ongoing work on cryogeni
 c dielectrics and cooling systems for HTS applications for electric transp
 ortation applications. The Presentation will focus on the ongoing research
  and recent collaborative accomplishments in HTS power cables and other re
 lated areas.\n\nCo-sponsored by: IEEE North Jersey Section\n\nSpeaker(s): 
 Sastry Pamidi\, \n\nAgenda: \nEvent Time: 4:45PM to 6:30 PM\n\nVenue: Kier
 nan Conference Room (ECE 202)\, ECEC\, NJIT\, Newark\n\nRefreshments: 4:45
  PM\n\nTalk at 5:00 PM\n\nSeminar in ECE 202 All Welcome: There is no fee/
 charge for attending IEEE technical seminar. You don't have to be an IEEE 
 Member to attend. Refreshment is free for all attendees. Please invite you
 r friends and colleagues to take advantage of this Invited Distinguished L
 ecture.\n\nRoom: 202\, Bldg: ECEC\, 154 Summit Street\, Newark\, NJ 07102\
 , NJIT\, Newark\, New Jersey\, United States\, 07102
LOCATION:Room: 202\, Bldg: ECEC\, 154 Summit Street\, Newark\, NJ 07102\, N
 JIT\, Newark\, New Jersey\, United States\, 07102
ORGANIZER:akpoddar@ieee.org
SEQUENCE:5
SUMMARY:High Power Density Superconducting Cables for Electric Aircraft and
  Ships – Opportunities and Challenges
URL;VALUE=URI:https://events.vtools.ieee.org/m/357064
X-ALT-DESC:Description: <br /><p>Second Generation High Temperature Superco
 nducting (2GHTS) power systems are being developed for a variety of applic
 ations including the electrical power grid\, industrialapplications\, data
  centers\, high energy physics\, electric ships\, and electric aircraft. T
 here are some common requirements and design features for HTS devices for 
 all the applications.However\, the design requirements for electric transp
 ortation applications such as electric aircraft and electric ships are mor
 e stringent in terms of gravimetric and volumetric power densities. The po
 wer density demands require that the HTS generators and motors in electric
  transportation applications operate at temperatures between 20 and 50 K t
 o compensate for the reduction in critical current density and AC losses u
 nder the substantial magnetic fields present in the rotating machines. HTS
  power distribution cables\, however\, can achieve high enough current den
 sities when operated at higher temperatures of 40 - 70 K. The primary chal
 lenges with power cables that carry multiple kA are the cable terminations
 \, electrical insulation\, and cryogenic interfaces. Innovative compact de
 signs are needed to address the challenges in the dielectric and cryogenic
  thermal designs. We at the Center for Advanced Power Systems (CAPS) are c
 ollaborating with other academic institutions and several small businesses
  to address the challenges of AC losses in HTS rotating machines and makin
 g the interfaces (terminations) for HTS cable systems compact. We have ong
 oing work on cryogenic dielectrics and cooling systems for HTS application
 s for electric transportation applications. The Presentation will focus on
  the ongoing research and recent collaborative accomplishments in HTS powe
 r cables and other related areas.</p><br /><br />Agenda: <br /><p>Event Ti
 me: 4:45PM to 6:30 PM</p>\n<p>Venue: Kiernan Conference Room (ECE 202)\, &
 nbsp\;ECEC\, NJIT\, Newark</p>\n<p>Refreshments: 4:45 PM</p>\n<p>Talk at 5
 :00 PM</p>\n<p>Seminar in ECE 202 All Welcome: There is no fee/charge for 
 attending IEEE technical seminar. You don't have to be an IEEE Member to a
 ttend. Refreshment is free for all attendees. Please invite your friends a
 nd colleagues to take advantage of this Invited Distinguished Lecture.</p>
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