{"id":2079,"date":"2018-09-19T16:13:14","date_gmt":"2018-09-19T09:13:14","guid":{"rendered":"http:\/\/vinatom.gov.vn\/?p=2079"},"modified":"2023-11-29T10:56:36","modified_gmt":"2023-11-29T03:56:36","slug":"hoi-thao-ve-cong-nghe-lo-phan-ung-co-nho-nuscale","status":"publish","type":"post","link":"https:\/\/vinatom.gov.vn\/hoi-thao-ve-cong-nghe-lo-phan-ung-co-nho-nuscale\/","title":{"rendered":"H\u1ed9i th\u1ea3o v\u1ec1 c\u00f4ng ngh\u1ec7 l\u00f2 ph\u1ea3n \u1ee9ng c\u1ee1 nh\u1ecf NuScale"},"content":{"rendered":"

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C\u00f4ng ty NuScale Power l\u00e0 m\u1ed9t c\u00f4ng ty tr\u00e1ch nhi\u1ec7m h\u1eefu h\u1ea1n t\u01b0 nh\u00e2n c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i Tigard, Oregon, Hoa K\u1ef3, th\u1ef1c hi\u1ec7n nghi\u00ean c\u1ee9u, thi\u1ebft k\u1ebf v\u00e0 ti\u1ebfp th\u1ecb c\u00e1c l\u00f2 ph\u1ea3n \u1ee9ng ki\u1ec3u m\u00f4-\u0111un nh\u1ecf (SMR \u2013 Small Modular Reactor). C\u00f4ng ngh\u1ec7 l\u00f2 ph\u1ea3n \u1ee9ng m\u00f4-\u0111un nh\u1ecf c\u1ee7a c\u00f4ng ty NuScale Power c\u00f3 c\u00f4ng su\u1ea5t 50MWe cho m\u1ed7i m\u00f4-\u0111un, m\u1ed9t m\u00f4-dun bao g\u1ed3m m\u1ed9t v\u1ecf l\u00f2 ph\u1ea3n \u1ee9ng, c\u00e1c b\u00ecnh sinh h\u01a1i, b\u00ecnh \u0111i\u1ec1u \u00e1p \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p b\u00ean trong m\u1ed9t v\u1ecf ch\u1ee9a (h\u00ecnh 1).<\/p>\n

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Thi\u1ebft k\u1ebf l\u00f2 m\u00f4-\u0111un c\u1ee7a NuScale<\/em><\/p>\n

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C\u00f4ng ngh\u1ec7 l\u00f2 ph\u1ea3n \u1ee9ng m\u00f4-\u0111un nh\u1ecf n\u00e0y ho\u1ea1t \u0111\u1ed9ng d\u1ef1a v\u00e0o qu\u00e1 tr\u00ecnh \u0111\u1ed1i l\u01b0u t\u1ef1 nhi\u00ean, c\u00f9ng v\u1edbi thi\u1ebft k\u1ebf t\u00edch h\u1ee3p nh\u01b0 tr\u00ean \u0111\u00e3 lo\u1ea1i b\u1ecf nhi\u1ec1u h\u1ec7 th\u1ed1ng thi\u1ebft b\u1ecb so v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7 l\u00f2 ph\u1ea3n \u1ee9ng c\u00f4ng su\u1ea5t truy\u1ec1n th\u1ed1ng nh\u01b0 c\u00e1c b\u01a1m tu\u1ea7n ho\u00e0n, h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng \u1edf v\u00f2ng tu\u1ea7n ho\u00e0n s\u01a1 c\u1ea5p\u2026 V\u1edbi thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, c\u00f4ng ngh\u1ec7 l\u00f2 m\u00f4-\u0111un c\u1ee7a NuScale d\u1ec5 d\u00e0ng v\u1eadn chuy\u1ec3n v\u00e0 l\u1eafp \u0111\u1eb7t.<\/p>\n

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Theo \u00f4ng S\u01a1n, m\u1ed9t nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 l\u00f2 ph\u1ea3n \u1ee9ng m\u00f4-\u0111un NuScale, c\u00f3 c\u00f4ng su\u1ea5t 600MWe s\u1eed d\u1ee5ng 12 l\u00f2 m\u00f4-\u0111un nh\u1ecf, chi\u1ebfm m\u1ed9t di\u1ec7n t\u00edch x\u00e2y d\u1ef1ng nh\u1ecf h\u01a1n so v\u1edbi c\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n truy\u1ec1n th\u1ed1ng, v\u00e0 th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng l\u00ean t\u1edbi 60 n\u0103m b\u1eb1ng v\u1edbi c\u00e1c c\u00f4ng ngh\u1ec7\u00a0 nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n ti\u00ean ti\u1ebfn b\u00e2y gi\u1edd. V\u1edbi thi\u1ebft k\u1ebf an to\u00e0n th\u1ee5 \u0111\u1ed9ng, to\u00e0n b\u1ed9 c\u00e1c l\u00f2 ph\u1ea3n \u1ee9ng \u0111\u01b0\u1ee3c \u0111\u1eb7t ng\u1eadp trong n\u01b0\u1edbc (h\u00ecnh 2), trong tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra s\u1ef1 c\u1ed1 nh\u00e0 m\u00e1y c\u1ee7a NuScale kh\u00f4ng c\u1ea7n \u0111\u1ebfn s\u1ef1 can thi\u1ec7p c\u1ee7a nh\u00e2n vi\u00ean v\u1eadn h\u00e0nh v\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ebfn h\u1ec7 th\u1ed1ng \u0111i\u1ec7n ph\u1ee5 tr\u1ee3 l\u1edbp 1E, nhi\u1ec7t d\u01b0 sinh ra trong v\u00f9ng ho\u1ea1t \u0111\u01b0\u1ee3c t\u1ea3i \u0111i b\u1edfi h\u1ec7 th\u1ed1ng t\u1ea3i nhi\u1ec7t d\u01b0 th\u1ee5 \u0111\u1ed9ng l\u1eafp \u0111\u1eb7t t\u00edch h\u1ee3p b\u00ean trong v\u1ecf ch\u1ee9a, x\u00e1c su\u1ea5t x\u1ea3y ra s\u1ef1 c\u1ed1 d\u1eabn t\u1edbi v\u00f9ng ho\u1ea1t b\u1ecb ph\u00e1 h\u1ee7y \u0111\u1ed1i v\u1edbi nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n NuScale l\u00e0 10^{-9<\/sup>.<\/p>\n}

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Minh h\u1ecda m\u00f4 h\u00ecnh nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n NuScale <\/em><\/p>\n

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V\u1ec1 chi ph\u00ed, l\u00f2 ph\u1ea3n \u1ee9ng modular nh\u1ecf nh\u01b0 l\u00f2 50MWe module c\u1ee7a c\u00f4ng ty NuScale h\u1ee9a h\u1eb9n x\u00e2y d\u1ef1ng s\u1ebd r\u1ebb h\u01a1n. X\u00e2y d\u1ef1ng m\u1ed9t nh\u00e0 m\u00e1y v\u1edbi 12 module n\u00e0y c\u00f3 th\u1ec3 ch\u1ec9 c\u1ea7n \u0111\u1ea7u t\u01b0 kho\u1ea3ng US$3 t\u1ef7. Trong khi \u0111\u00f3 nh\u00e0 m\u00e1y Vogtle (v\u1edbi 2 l\u00f2 ph\u1ea3n \u1ee9ng c\u00f3 c\u00f4ng su\u1ea5t 1.200 MWe) c\u1ee7a Westinghouse \u1edf Georgia \u0111\u00e3 ph\u1ea3i tr\u01b0\u1ee3t gi\u00e1 x\u00e2y d\u1ef1ng t\u1eeb US$14 t\u1ef7 ban \u0111\u1ea7u l\u00ean t\u1edbi tr\u00ean US$20 t\u1ef7.<\/p>\n

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\u00d4ng S\u01a1n c\u0169ng nh\u1ea5n m\u1ea1nh \u0111\u1ebfn ti\u1ec1m n\u0103ng c\u1ee7a SMR, l\u00e0 gi\u1ea3i ph\u00e1p t\u0103ng c\u01b0\u1eddng an ninh cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng c\u1ea3 \u1edf c\u00e1c n\u01b0\u1edbc \u0111ang m\u1edf r\u1ed9ng \u0111i\u1ec7n h\u1ea1t nh\u00e2n v\u00e0 c\u00e1c n\u01b0\u1edbc m\u1edbi b\u1eaft tay v\u00e0o \u0111i\u1ec7n h\u1ea1t nh\u00e2n. C\u00e1c n\u01b0\u1edbc th\u00e0nh vi\u00ean c\u1ee7a IAEA c\u0169ng \u0111ang \u0111\u1ea9y m\u1ea1nh ch\u01b0\u01a1ng tr\u00ecnh ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 cho SMR. So v\u1edbi c\u00e1c c\u00f4ng ty tham gia nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 l\u00f2 SMR, c\u00f4ng ty NuScale \u0111\u00e3 ti\u1ebfn \u0111\u01b0\u1ee3c m\u1ed9t b\u01b0\u1edbc d\u00e0i khi tr\u1edf th\u00e0nh c\u00f4ng ty \u0111\u1ea7u ti\u00ean \u0111\u00e3 ho\u00e0n th\u00e0nh t\u00e0i li\u1ec7u \u0111\u1ec3 n\u1ed9p \u0111\u01a1n c\u1ea5p ch\u1ee9ng ch\u1ec9 v\u1ec1 thi\u1ebft k\u1ebf (DCA \u2013 Design Certification Application) t\u1edbi \u1ee6y ban Ph\u00e1p quy h\u1ea1t nh\u00e2n c\u1ee7a Hoa K\u1ef3 (USNRC) v\u00e0o th\u00e1ng 1\/2017. Hi\u1ec7n nay, USNRC \u0111\u00e3 ch\u1ea5p nh\u1eadn DCA c\u1ee7a c\u00f4ng ty NuScale v\u00e0 b\u1eaft \u0111\u1ea7u ti\u1ebfn h\u00e0nh \u0111\u00e1nh gi\u00e1, qu\u00e1 tr\u00ecnh \u0111\u00e1nh gi\u00e1 s\u1ebd k\u00e9o d\u00e0i trong 46 th\u00e1ng, d\u1ef1 ki\u1ebfn s\u1ebd ho\u00e0n th\u00e0nh v\u00e0o \u0111\u1ea7u n\u0103m 2021. Song song v\u1edbi qu\u00e1 tr\u00ecnh xin c\u1ea5p ch\u1ee9ng ch\u1ec9 thi\u1ebft k\u1ebf, c\u00f4ng ty NuScale c\u00f3 k\u1ebf ho\u1ea1ch x\u00e2y d\u1ef1ng nh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n s\u1eed d\u1ee5ng l\u00f2 m\u00f4-\u0111un th\u01b0\u01a1ng m\u1ea1i \u0111\u1ea7u ti\u00ean \u1edf Bang Utah, Hoa K\u1ef3.<\/p>\n

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Trong ph\u1ea7n h\u1ecfi \u0111\u00e1p v\u00e0 trao \u0111\u1ed5i, \u00f4ng Nguy\u1ec5n \u0110\u00ecnh S\u01a1n \u0111\u00e3 gi\u1ea3i \u0111\u00e1p nhi\u1ec1u c\u00e2u h\u1ecfi li\u00ean quan \u0111\u1ebfn v\u1ea5n \u0111\u1ec1 an to\u00e0n, thi\u1ebft k\u1ebf, chi ph\u00ed \u0111\u1ea7u t\u01b0 x\u00e2y d\u1ef1ng, v\u1eadn h\u00e0nh, x\u1eed l\u00fd ch\u1ea5t th\u1ea3i ph\u00f3ng x\u1ea1, nh\u1eefng \u01b0u th\u1ebf v\u00e0 h\u1ea1n ch\u1ebf c\u1ee7a l\u00f2 ph\u1ea3n \u1ee9ng c\u1ee1 nh\u1ecf so v\u1edbi c\u00f4ng ngh\u1ec7 c\u1ee7a c\u00e1c lo\u1ea1i l\u00f2 kh\u00e1c.<\/p>\n

Nguy\u1ec5n Th\u1ecb Thu H\u00e0<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Chi\u1ec1u ng\u00e0y 11\/9\/2018, t\u1ea1i Vi\u1ec7n N\u0103ng l\u01b0\u1ee3ng nguy\u00ean t\u1eed Vi\u1ec7t Nam (NLNTVN) \u0111\u00e3 di\u1ec5n ra h\u1ed9i th\u1ea3o v\u1ec1 c\u00f4ng ngh\u1ec7 l\u00f2 ph\u1ea3n \u1ee9ng c\u1ee1 nh\u1ecf (SMR) do \u00f4ng Nguy\u1ec5n \u0110\u00ecnh S\u01a1n, chuy\u00ean gia \u0111\u1ebfn t\u1eeb c\u00f4ng ty NuScale Power tr\u00ecnh b\u00e0y. Tham d\u1ef1 h\u1ed9i th\u1ea3o c\u00f3 TS. Tr\u1ea7n Ch\u00ed Th\u00e0nh, Vi\u1ec7n tr\u01b0\u1edfng Vi\u1ec7n NLNTVN, TS. […]<\/p>\n","protected":false},"author":1,"featured_media":13364,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,24,16],"tags":[],"class_list":["post-2079","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hoi-nghi-hoi-thao","category-tin-hoat-dong-cua-vien","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/posts\/2079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/comments?post=2079"}],"version-history":[{"count":2,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/posts\/2079\/revisions"}],"predecessor-version":[{"id":13366,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/posts\/2079\/revisions\/13366"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/media\/13364"}],"wp:attachment":[{"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/media?parent=2079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/categories?post=2079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vinatom.gov.vn\/wp-json\/wp\/v2\/tags?post=2079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}