<p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 굴림; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">&nbsp;Date:&nbsp;<b>2023.&nbsp;<span style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: red;">04. 20(THU)</span></b><span style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: red;"></span></span></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 굴림; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">&nbsp;Time:&nbsp;<b><span style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: red;">4:30 ~ 5:30 PM</span></b></span></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 굴림; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><b><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">&nbsp;</span></span></b><span lang="EN-US" style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">Venue :<b>&nbsp;Research Building I, #310</b></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 굴림; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">&nbsp;Speaker:&nbsp;<b>Prof. Seungyong Hahn(Seoul National University, Department of Electrical and Computer Engineering)</b></span></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 굴림; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">&nbsp;Title:&nbsp;<b>Recent Progress in High Temperature Superconductor Magnet Technology and Its Applications</b></span></span></p><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 굴림; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">▶<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">&nbsp;Abstract:</span></span></p><div id="x_divBigAttach" style="border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-variant-alternates: inherit; font-stretch: inherit; font-size: 15px; line-height: inherit; font-family: &quot;Malgun Gothic&quot;, Gulim, &quot;Segoe UI&quot;, -apple-system, BlinkMacSystemFont, Roboto, &quot;Helvetica Neue&quot;, sans-serif; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: rgb(36, 36, 36); background-color: rgb(255, 255, 255);"><p class="x_MsoNormal" style="margin: 0cm 0cm 0.0001pt; font-size: 12pt; font-family: 굴림;"><span lang="EN-US" style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">Over three decays have passed since the first discovery of high temperature superconductor (HTS) back in 1986. Despite the early expectation on strong potential of HTS on various industries, its application has been quite limited to laboratory research magnets until the early 2010s, mainly due to the well-known technical challenge of&nbsp;</span><span style="border: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 11pt; font-family: 나눔고딕, serif, EmojiFont; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">“<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">quench protection</span>”<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">&nbsp;of high-performance HTS magnets. In 2009, the so-called no-insulation (NI) HTS winding technique was reported for the first time by MIT, which provides a new feasible philosopy to protect HTS magnets. The key idea of the NI technique is to allow current sharing among adjacent turns upon a quench, which essentially enables the&nbsp;</span>“<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">electric-burn-out-free</span>”<span lang="EN-US" style="border: 0px; font: inherit; margin: 0px; padding: 0px; vertical-align: baseline; color: inherit;">&nbsp;operation even at an extremely high operating current density of &gt;1000 A/mm2. Nowadays, it is applied to various applications beyond high field laboratory magnets, which include fusion, accelerator, wind turbine, electric propulsion, MRI/NMR, energy storage and more. This seminar presents a summary of the recent progress on the NI HTS magnet technology and some selected applications with a focus on nuclear industries. Also key challenges and potential solutions for the next-generation high field HTS magnets and their applications are also discussed, if not limited to NI.</span></span></p></div>