{"id":32741,"date":"2026-03-13T17:34:42","date_gmt":"2026-03-13T08:34:42","guid":{"rendered":"https:\/\/www.jaif.or.jp\/journal\/?p=32741"},"modified":"2026-03-13T20:12:53","modified_gmt":"2026-03-13T11:12:53","slug":"%e3%83%aa%e3%83%88%e3%82%a2%e3%83%8b%e3%82%a2%e3%80%80bwrx-300%e5%b0%8e%e5%85%a5%e5%8f%af%e8%83%bd%e6%80%a7%e3%82%92%e8%a9%95%e4%be%a1%e3%81%b8","status":"publish","type":"post","link":"https:\/\/www.jaif.or.jp\/journal\/oversea\/32741.html","title":{"rendered":"\u30ea\u30c8\u30a2\u30cb\u30a2\u3000BWRX-300\u5c0e\u5165\u53ef\u80fd\u6027\u3092\u8a55\u4fa1\u3078"},"content":{"rendered":"<p>\u30ea\u30c8\u30a2\u30cb\u30a2\u306e\u30a4\u30b0\u30ca\u30ea\u30ca\u539f\u5b50\u529b\u767a\u96fb\u6240\u3092\u904b\u55b6\u3057\u3066\u3044\u308b\u30a2\u30eb\u30c8\u30e9\uff08<span>Altra<\/span>\uff09\u793e\u306f<span>2<\/span>\u6708<span>25<\/span>\u65e5\u3001\u7c73\u56fd\u306e\u9996\u90fd\u30ef\u30b7\u30f3\u30c8\u30f3\u3067\u3001\u7c73GE<span>\u30d9\u30eb\u30ce\u30d0\u65e5\u7acb\u30cb\u30e5\u30fc\u30af\u30ea\u30a2\u30a8\u30ca\u30b8\u30fc<\/span>\uff08<span>GVH<\/span>\uff09\u793e\u3001\u30dd\u30fc\u30e9\u30f3\u30c9\u306e<span>SGE<\/span>\u793e\u3068\u30ea\u30c8\u30a2\u30cb\u30a2\u306b\u304a\u3051\u308bGVH\u793e\u88fd\u5c0f\u578b\u30e2\u30b8\u30e5\u30fc\u30eb\u7089\uff08<span>SMR<\/span>\uff09\u300c<span>BWRX-300<\/span>\u300d\u306e\u5c0e\u5165\u53ef\u80fd\u6027\u3092\u8a55\u4fa1\u3059\u308b\u305f\u3081\u3001\u4e09\u8005\u9593\u899a\u66f8\u3092<a href=\"https:\/\/altra.lt\/en\/news\/altra-to-assess-the-prospects-of-small-modular-reactors-in-lithuania-together-with-u-s-and-polish-partners\/\" target=\"_blank\" rel=\"noopener\"><span>\u7de0\u7d50<\/span><\/a>\u3057\u305f\u3002\u300c<span>BWRX-300<\/span>\u300d\u5c0e\u5165\u306b\u4fc2\u308b\u6280\u8853\u9762\u304a\u3088\u3073\u7d4c\u6e08\u9762\u3067\u306e\u5b9f\u73fe\u53ef\u80fd\u6027\u3092\u8a73\u7d30\u306b\u8a55\u4fa1\u3057\u3001\u6280\u8853\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3001\u5b89\u5168\u6027\u304a\u3088\u3073\u8a31\u8a8d\u53ef\u8981\u4ef6\u3001\u3055\u3089\u306b\u7d4c\u6e08\u7684\u304a\u3088\u3073\u5e02\u5834\u7684\u306a\u5074\u9762\u3092\u5206\u6790\u3059\u308b\u3002<\/p><p>\u899a\u66f8\u7f72\u540d\u5f0f\u306b\u306f\u3001\u30ea\u30c8\u30a2\u30cb\u30a2\u306e<span>Z. <\/span>\u30f4\u30a1\u30a4\u30c1\u30a6\u30ca\u30b9\u30fb\u30a8\u30cd\u30eb\u30ae\u30fc\u76f8\u3001\u7c73\u30a8\u30cd\u30eb\u30ae\u30fc\u7701\u306e<span>R. <\/span>\u30d0\u30fc\u30e9\u30f3\u539f\u5b50\u7089\u62c5\u5f53\u6b21\u5b98\u88dc\u4ee3\u7406\u3089\u3082\u51fa\u5e2d\u3002\u30f4\u30a1\u30a4\u30c1\u30a6\u30ca\u30b9\u5927\u81e3\u306f\u3001\u300c\u30ea\u30c8\u30a2\u30cb\u30a2\u306e\u539f\u5b50\u529b\u767a\u96fb\u306e\u7d4c\u9a13\u3001\u30a2\u30eb\u30c8\u30e9\u793e\u306e\u5c02\u9580\u77e5\u898b\u3001\u5148\u9032<span>SMR<\/span>\u3092\u958b\u767a\u3059\u308b\u7c73\u56fd\u30d1\u30fc\u30c8\u30ca\u30fc\u306e\u6700\u65b0\u77e5\u8b58\u3092\u7d50\u96c6\u3057\u3001\u30ea\u30c8\u30a2\u30cb\u30a2\u306b\u304a\u3051\u308b\u6b21\u4e16\u4ee3<span>SMR<\/span>\u306e\u7acb\u5730\u53ef\u80fd\u6027\u3092\u4f53\u7cfb\u7684\u306b\u8a55\u4fa1\u3002\u30a8\u30cd\u30eb\u30ae\u30fc\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u3001\u6301\u7d9a\u53ef\u80fd\u6027\u3001\u6c17\u5019\u4e2d\u7acb\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u30fb\u7d4c\u6e08\u76ee\u6a19\u306b\u3069\u306e\u3088\u3046\u306b\u8ca2\u732e\u3057\u5f97\u308b\u304b\u3092\u5224\u65ad\u3059\u308b\u3002\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u73fe\u5728\u3082\u5c06\u6765\u3082\u30ea\u30c8\u30a2\u30cb\u30a2\u306e\u660e\u78ba\u306a\u9078\u629e\u80a2\u3067\u3042\u308b\u304c\u3001<span>2050<\/span>\u5e74\u307e\u3067\u306b\u5b8c\u5168\u306a\u6c17\u5019\u4e2d\u7acb\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u306f\u3001<span>SMR<\/span>\u306e\u53ef\u80fd\u6027\u3082\u8a55\u4fa1\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u300d\u3068\u8a9e\u3063\u305f\u3002<\/p><p>\u30a2\u30eb\u30c8\u30e9\u793e\u306e<span>L. <\/span>\u30d0\u30a6\u30b8\u30b9<span>CEO<\/span>\u306f\u3001\u300c\u30ea\u30c8\u30a2\u30cb\u30a2\u306b\u306f\u3001\u539f\u5b50\u529b\u767a\u96fb\u306e\u5b9f\u7e3e\u304c\u3042\u308a\u3001\u56fd\u5bb6\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u9577\u671f\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u306e\u5b89\u5b9a\u6027\u3092\u5f37\u5316\u3059\u308b\u6b21\u4e16\u4ee3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u8b70\u8ad6\u306b\u3042\u305f\u308a\u6709\u5229\u306a\u7acb\u5834\u306b\u3042\u308b\u3002<span>BWRX-300<\/span>\u306f\u73fe\u5728\u958b\u767a\u4e2d\u306e\u6700\u3082\u5148\u9032\u7684\u306a<span>SMR<\/span>\u306e\u4e00\u3064\u3067\u3042\u308a\u3001\u5c06\u6765\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u5206\u6790\u8a55\u4fa1\u3059\u308b\u306e\u306f\u5f53\u7136\u300d\u3068\u5f37\u8abf\u3057\u305f\u3002<\/p><p>GVH\u793e\u306e\u5148\u9032\u539f\u5b50\u529b\u62c5\u5f53\u306e<span>S. <\/span>\u30bb\u30af\u30b9\u30c8\u30f3\u4e0a\u7d1a\u526f\u793e\u9577\u306f\u3001\u52a0\u30aa\u30f3\u30bf\u30ea\u30aa\u5dde\u55b6\u96fb\u529b\u306e\u30aa\u30f3\u30bf\u30ea\u30aa\u30fb\u30d1\u30ef\u30fc\u30fb\u30b8\u30a7\u30cd\u30ec\u30fc\u30b7\u30e7\u30f3\uff08<span>OPG<\/span>\uff09\u3068\u5171\u306b\u897f\u5074\u8af8\u56fd\u521d\u3068\u306a\u308b\u5546\u7528\u898f\u6a21\u306e<span>SMR<\/span>\u3092\u5efa\u8a2d\u3059\u308b\u904e\u7a0b\u3067\u5f97\u3089\u308c\u308b\u7d4c\u9a13\u3084\u3001<span>SGE<\/span>\u793e\u3068\u306e\u5354\u529b\u304c\u3001\u30ea\u30c8\u30a2\u30cb\u30a2\u3084\u4ed6\u306e\u6b27\u5dde\u8af8\u56fd\u3067<span>BWRX-300<\/span>\u3092\u5c55\u958b\u914d\u5099\u3059\u308b\u5f37\u529b\u306a\u57fa\u76e4\u3068\u306a\u3063\u3066\u3044\u308b\u300d\u3068\u8ff0\u3079\u305f\u3002<\/p><p>\u6b27\u5dde\u306e<span>SMR<\/span>\u958b\u767a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3042\u308a\u3001<span>BWRX-300<\/span>\u306e\u6a19\u6e96\u8a2d\u8a08\u306b\u3082\u5171\u540c\u51fa\u8cc7\u3057\u3066\u3044\u308b<span>SGE<\/span>\u793e\u306e<span>R. <\/span>\u30ab\u30b9\u30d7\u30ed\u30a6<span>CE<\/span>O\u306f\u3001\u300c\u30ea\u30c8\u30a2\u30cb\u30a2\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u79fb\u884c\u306b\u306f\u3001\u96fb\u529b\u30b7\u30b9\u30c6\u30e0\u306e\u5b89\u5168\u6027\u3092\u9ad8\u3081\u3001\u9577\u671f\u7684\u306a\u7d4c\u6e08\u767a\u5c55\u3092\u652f\u3048\u308b\u5b89\u5b9a\u3057\u305f\u30bc\u30ed\u30a8\u30df\u30c3\u30b7\u30e7\u30f3\u96fb\u6e90\u304c\u5fc5\u8981\u3002<span>BWRX-300<\/span>\u306f\u3001\u3053\u308c\u3089\u30cb\u30fc\u30ba\u306b\u5fdc\u3048\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u6570\u5341\u5e74\u306b\u308f\u305f\u308b\u539f\u5b50\u529b\u767a\u96fb\u306e\u904b\u7528\u7d4c\u9a13\u3092\u8e0f\u307e\u3048\u3001\u5b89\u5168\u6027\u3068\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3057\u3064\u3064\u3001\u30af\u30ea\u30fc\u30f3\u3067\u30b3\u30b9\u30c8\u7af6\u4e89\u529b\u306e\u3042\u308b\u62e1\u5f35\u53ef\u80fd\u306a\u8a2d\u8a08\u3068\u306a\u3063\u3066\u3044\u308b\u300d\u3068\u3057\u3001\u4eca\u56de\u306e\u899a\u66f8\u7de0\u7d50\u306e\u610f\u7fa9\u3092\u5f37\u8abf\u3057\u305f\u3002<\/p><p>SMR\u306e\u5c0e\u5165\u691c\u8a0e\u306f\u3001<span>2050<\/span>\u5e74\u307e\u3067\u306b\u30a8\u30cd\u30eb\u30ae\u30fc\u81ea\u7acb\u3068\u6c17\u5019\u4e2d\u7acb\u306e\u9054\u6210\u3092\u76ee\u6307\u3059\u540c\u56fd\u306e\u56fd\u5bb6\u30a8\u30cd\u30eb\u30ae\u30fc\u6226\u7565\u3068\u3082\u5408\u81f4\u3059\u308b\u3002\u30a8\u30cd\u30eb\u30ae\u30fc\u7701\u306f<span>2025<\/span>\u5e74\u3001\u30a2\u30eb\u30c8\u30e9\u793e\u306a\u3069\u304c\u53c2\u52a0\u3059\u308b\u4f5c\u696d\u90e8\u4f1a\u3092\u8a2d\u7f6e\u3057\u3001\u5148\u9032\u539f\u5b50\u529b\u6280\u8853\u306e\u5f79\u5272\u306b\u3064\u3044\u3066\u8a55\u4fa1\u3092\u9032\u3081\u3066\u3044\u308b\u3002\u306a\u304a\u3001<span>2025<\/span>\u5e74\u306e\u30e6\u30fc\u30ed\u30d0\u30ed\u30e1\u30fc\u30bf\u30fc\u8abf\u67fb\uff08\u6b27\u5dde\u59d4\u54e1\u4f1a\u304c\u5b9f\u65bd\u3059\u308b<span>EU<\/span>\u516c\u5f0f\u306e\u4e16\u8ad6\u8abf\u67fb\uff09\u3067\u306f\u3001\u30ea\u30c8\u30a2\u30cb\u30a2\u56fd\u6c11\u306e<span>57%<\/span>\u304c\u4eca\u5f8c<span>20<\/span>\u5e74\u9593\u306e\u539f\u5b50\u529b\u306e\u5c06\u6765\u3092\u80af\u5b9a\u7684\u306b\u898b\u3066\u3044\u308b\u3002<\/p><p>\u30ea\u30c8\u30a2\u30cb\u30a2\u3067\u306f\u3001\u30a4\u30b0\u30ca\u30ea\u30ca\u539f\u5b50\u529b\u767a\u96fb\u6240\uff08\u8efd\u6c34\u51b7\u5374\u9ed2\u925b\u6e1b\u901f\u7089\uff1a<span>RBMK-1500\u00d72<\/span>\u57fa\u3001\u5404<span>150<\/span>\u4e07<span>kWe<\/span>\uff09\u304c<span>1980<\/span>\u5e74\u4ee3\u304b\u3089\u7a3c\u50cd\u3057\u3066\u3044\u305f\u304c\u3001\u6b27\u5dde\u9023\u5408\uff08<span>EU<\/span>\uff09\u306f\u3001\u30a6\u30af\u30e9\u30a4\u30ca\u306e\u30c1\u30e7\u30eb\u30ce\u30fc\u30d3\u30ea\u539f\u5b50\u529b\u767a\u96fb\u6240\u3068\u540c\u578b\u3067\u3042\u308b<span>RBMK<\/span>\u7089\u306e\u5b89\u5168\u6027\u3078\u306e\u61f8\u5ff5\u304b\u3089\u9589\u9396\u3092\u8981\u6c42\u3001\u30ea\u30c8\u30a2\u30cb\u30a2\u306f<span>EU<\/span>\u52a0\u76df\u3068\u5f15\u304d\u63db\u3048\u306b\u540c\u767a\u96fb\u6240\u3092<span>2009<\/span>\u5e74\u307e\u3067\u306b\u9589\u9396\u3057\u305f\u3002\u540c\u767a\u96fb\u6240\u306f\u9589\u9396\u3055\u308c\u308b\u307e\u3067\u3001\u30ea\u30c8\u30a2\u30cb\u30a2\u306e\u96fb\u529b\u306e<span>70%<\/span>\u3092\u4f9b\u7d66\u3057\u3066\u3044\u305f\u3002\u30a2\u30eb\u30c8\u30e9\u793e\u306f\u73fe\u5728\u3001\u540c\u767a\u96fb\u6240\u306e\u5ec3\u6b62\u63aa\u7f6e\u4f5c\u696d\u3092\u5b9f\u65bd\u4e2d\u3060\u3002\u9589\u9396\u5f8c\u3001\u30a4\u30b0\u30ca\u30ea\u30ca\u539f\u5b50\u529b\u767a\u96fb\u6240\u8fd1\u508d\u306e\u30f4\u30a3\u30b5\u30ae\u30ca\u30b9\u306b\u65e5\u7acb\u88fd\u4f5c\u6240\u304c\u4e3b\u5c0e\u3059\u308b\u65b0\u898f\u539f\u5b50\u529b\u767a\u96fb\u6240\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3082\u6d6e\u4e0a\u3057\u305f\u304c\u3001\u798f\u5cf6\u7b2c\u4e00\u539f\u5b50\u529b\u767a\u96fb\u6240\u306e\u4e8b\u6545\u306b\u3088\u308a\u3001\u539f\u5b50\u529b\u767a\u96fb\u306b\u5bfe\u3059\u308b\u56fd\u6c11\u306e\u652f\u6301\u306f\u4f4e\u4e0b\u3002<span>2012<\/span>\u5e74\u306e\u539f\u5b50\u529b\u767a\u96fb\u6240\u306e\u65b0\u898f\u5efa\u8a2d\u3078\u306e\u652f\u6301\u3092\u554f\u3046\u56fd\u6c11\u6295\u7968\u3067\u306f\u5426\u5b9a\u7684\u306a\u610f\u898b\u304c\u512a\u52e2\u3068\u306a\u308a\u3001<span>2016<\/span>\u5e74<span>10<\/span>\u6708\u306e\u7dcf\u9078\u6319\u306b\u3088\u308b\u653f\u6a29\u4ea4\u4ee3\u3092\u7d4c\u3066\u3001\u7fcc<span>11<\/span>\u6708\u306b\u30f4\u30a3\u30b5\u30ae\u30ca\u30b9\u30fb\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u51cd\u7d50\u3055\u308c\u305f\u3002\u305d\u306e\u5f8c\u3001\u30ea\u30c8\u30a2\u30cb\u30a2\u3067\u306f\u96fb\u529b\u4e0d\u8db3\u3092\u88dc\u3046\u305f\u3081\u3001\u96fb\u529b\u4f9b\u7d66\u6e90\u306e\u591a\u69d8\u5316\u3092\u56f3\u308a\u3001\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u5c0e\u5165\u3092\u4fc3\u9032\u3002\u73fe\u5728\u3001\u7dcf\u767a\u96fb\u96fb\u529b\u91cf\u306e\u7d04<span>8<\/span>\u5272\u3092\u518d\u751f\u53ef\u80fd\u3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