{"id":23855,"date":"2016-03-08T00:34:29","date_gmt":"2016-03-07T16:34:29","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=23855"},"modified":"2018-08-03T14:29:06","modified_gmt":"2018-08-03T06:29:06","slug":"%e3%80%90%e5%89%b5%e6%96%b0%e6%9d%90%e6%96%99%e3%80%91%e6%8a%97%e5%af%92%e6%96%b0%e8%a7%a3%ef%bc%8c%e8%87%aa%e5%b7%b1%e6%9c%83%e5%8a%a0%e7%86%b1%e7%9a%84%e9%8b%b0%e9%9b%bb%e6%b1%a0","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=23855","title":{"rendered":"\u3010\u5275\u65b0\u6750\u6599\u3011\u6297\u5bd2\u65b0\u89e3\uff0c\u81ea\u5df1\u6703\u52a0\u71b1\u7684\u92f0\u96fb\u6c60"},"content":{"rendered":"

\u25a0\u9084\u8a18\u5f97\u524d\u4e00\u9663\u5b50\u53f0\u7063\u51b7\u5230\u79c0\u4e0b\u9730\u55ce\uff0c\u82e5\u96fb\u52d5\u8eca\u6642\u4ee3\u771f\u7684\u4f86\u81e8\uff0c\u56b4\u5bd2\u7684\u5929\u6c23\u53ef\u80fd\u6703\u8b93\u4f60\u7684\u8eca\u5b50\u77ac\u9593\u8b8a\u8001\u723a\u8eca\u3002<\/strong><\/span><\/p>\n

\"Image:
Image: Chao-Yang Wang \/ Penn State<\/figcaption><\/figure>\n

\u64b0\u6587\uff5c<\/strong>\u65b9\u7a0b\u6bc5<\/p>\n

\u96fb\u52d5\u8eca\u7684\u5546\u696d\u5316\u70ba\u4eba\u985e\u80fd\u5426\u6e1b\u5c11\u5c0d\u77f3\u6cb9\u4f9d\u8cf4\u7684\u4e00\u5927\u6307\u6a19\uff0c\u96fb\u52d5\u8eca\u8207\u50b3\u7d71\u6c7d\u8eca\u6700\u4e3b\u8981\u7684\u5dee\u5225\u5728\u65bc\u52d5\u529b\u4f86\u6e90\u70ba\u5145\u96fb\u800c\u975e\u52a0\u6cb9\uff0c\u5fc5\u9808\u5728\u5145\u96fb\u7ad9\u628a\u96fb\u5145\u98fd\u5f8c\u624d\u80fd\u4e0a\u8def\u3002\u73fe\u4eca\u4e4b\u6240\u4ee5\u9084\u96e3\u4ee5\u666e\u53ca\u7684\u74f6\u9838\u662f\u56e0\u70ba\u5132\u5b58\u53ca\u63d0\u4f9b\u80fd\u91cf\u7684\u96fb\u6c60\u5c1a\u5b58\u5728\u8a31\u591a\u7f3a\u9677\u3002\u96fb\u52d5\u8eca\u4f7f\u7528\u7684\u96fb\u6c60\u662f\u92f0\u96fb\u6c60(Li-ion battery)\uff0c\u8981\u8b93\u4e00\u53f0\u8eca\u7a69\u5b9a\u4e14\u9577\u6642\u9593\u884c\u99db\u7684\u96fb\u6c60\u5fc5\u9808\u5177\u5099\u4ee5\u4e0b\u7279\u9ede\uff1a\u5145\u653e\u96fb\u5feb\u901f\u3001\u96fb\u6c60\u5bb9\u91cf\u5927\u3001\u5b89\u5168\u6027\u4f73\u53ca\u7a69\u5b9a\u5ea6\u9ad8\u7b49\u7b49\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u4e00\u9805\u91dd\u5c0d\u6eab\u5ea6\u7a69\u5b9a\u6027\u9032\u884c\u6539\u5584\u7684\u7814\u7a76\uff0c\u6839\u64daAAA Automotive Research Center\u7684\u8a08\u7b97\uff0c\u8ddf\u572824\u00b0C\u884c\u99db\u7684\u96fb\u52d5\u8eca\u76f8\u6bd4\uff0c\u82e5\u662f\u6eab\u5ea6\u964d\u5230-7\u00b0C\uff0c\u56e0\u70ba\u4f4e\u6eab\u9020\u6210\u96fb\u6c60\u6548\u7387\u7684\u4e0b\u964d\u6703\u8b93\u96fb\u52d5\u8eca\u884c\u99db\u7684\u6548\u7387\u53ea\u526957%\u3002\u9019\u5728\u53f0\u7063\u53ef\u80fd\u4e0d\u662f\u5927\u554f\u984c\uff0c\u4f46\u5728\u6b50\u7f8e\uff0c\u7d93\u5e38\u4e00\u5230\u51ac\u5929\u5c31\u51b0\u5929\u96ea\u5730\uff0c\u82e5\u4e00\u958b\u59cb\u4e0b\u96ea\u8eca\u5b50\u6548\u7387\u5c31\u53ea\u52696\u6210\uff0c\u96fb\u52d5\u8eca\u5927\u6982\u6c38\u9060\u6c92\u6709\u53d6\u4ee3\u50b3\u7d71\u6c7d\u8eca\u7684\u4e00\u5929\u3002<\/p>\n

\u4f86\u81ea\u7f8e\u570b\u8cd3\u5dde\u5dde\u7acb\u5927\u5b78(Pennsylvania State University)\uff0c\u540c\u6642\u4e5f\u662f\u65b0\u5275\u516c\u53f8EC Power\u5275\u8fa6\u4eba\u738b\u662d\u967d(Chao-Yang Wang)\u6559\u6388\u7684\u7814\u7a76\u5718\u968a\u4fbf\u7814\u767c\u51fa\u4e00\u500b\u6703\u81ea\u5df1\u52a0\u71b1\u7684\u92f0\u96fb\u6c60\uff0c\u7576\u5916\u754c\u6eab\u5ea6\u4f4e\u65bc\u96f6\u5ea6\u6642\uff0c\u96fb\u6c60\u6703\u81ea\u6211\u52a0\u71b1\u56de\u52300\u00b0C\uff0c\u96d6\u7136\u52a0\u71b1\u6703\u984d\u5916\u6d88\u8017\u80fd\u91cf\uff0c\u4f46\u6bd4\u8d77\u5728\u4f4e\u6eab\u5de5\u4f5c\u7684\u640d\u5931\u53ea\u662f\u5c0f\u5deb\u898b\u5927\u5deb\uff0c\u9019\u500b\u96fb\u6c60\u88ab\u547d\u540d\u70ba\u5168\u6c23\u5019\u96fb\u6c60(all-climate battery, ACB)\uff0c\u767c\u8868\u57282016\u5e74\u81ea\u7136\u671f\u520a\u4e0aNature<\/em>\uff0c\u540c\u6642\u4e5f\u7533\u8acb\u4e86\u7f8e\u570b\u5c08\u5229\u3002<\/p>\n

\u4e00\u822c\u96fb\u6c60\u4e3b\u8981\u7531\u6b63\u8ca0\u5169\u6975\u53ca\u96fb\u89e3\u6db2\u7d44\u6210\uff0c\u5168\u6c23\u5019\u96fb\u6c60\u5728\u96fb\u6c60\u88e1\u591a\u585e\u4e86\u4e00\u6975\u5c08\u9580\u505a\u70ba\u52a0\u71b1\u7528\uff0c\u5176\u6750\u6599\u662f50\u03bcm\u539a\u7684\u91d1\u5c6c\u93b3\uff0c\u7576\u5916\u754c\u6eab\u5ea6\u4f4e\u65bc0\u00b0C\u6642\uff0c\u6703\u6709\u4e00\u500b\u7279\u6b8a\u958b\u95dc\u5c07\u96fb\u6d41\u5c0e\u5230\u9019\u7247\u91d1\u5c6c\u4e0a\uff0c\u7522\u751f\u96fb\u963b\u52a0\u71b1(ohmic heat)\uff0c\u8b93\u96fb\u6c60\u672c\u9ad4\u5728\u5f88\u77ed\u7684\u6642\u9593\u5167\u56de\u52300\u00b0C\u3002\u7814\u7a76\u7d50\u679c\u986f\u793a\uff0c\u5728-20\u00b0C\u6642\u53ea\u9700\u898120\u79d2\uff0c-30\u00b0C\u664230\u79d2\u5c31\u80fd\u8b93\u96fb\u6c60\u5347\u6eab\u81f30\u00b0C\uff0c\u6d88\u8017\u7684\u80fd\u91cf\u5206\u5225\u53ea\u67093.8%\u53ca5.5%\uff0c\u76f8\u8f03\u65bc\u4f4e\u6eab\u5de5\u4f5c\u7684\u80fd\u91cf\u640d\u5931\uff0c\u80fd\u81ea\u52d5\u52a0\u71b1\u7684\u92f0\u96fb\u6c60\u7121\u7591\u662f\u96fb\u52d5\u8eca\u767c\u5c55\u7684\u4e00\u5927\u7a81\u7834\u3002<\/p>\n

\u7814\u7a76\u5718\u968a\u540c\u6642\u4e5f\u91dd\u5c0d\u8010\u7528\u6027\u9032\u884c\u6e2c\u8a66\uff0c\u52a0\u4e86\u9019\u7247\u91d1\u5c6c\u5f8c\uff0c\u6b63\u5e38\u9069\u6eab\u5de5\u4f5c\u4e0b\u8207\u4e00\u822c\u92f0\u96fb\u6c60\u7121\u7570\uff0c\u5728\u5145\u653e\u96fb\u8d85\u904e2000\u6b21\u5f8c\u8ddf\u4e00\u822c\u92f0\u96fb\u6c60\u76f8\u6bd4\u4e5f\u6c92\u6709\u986f\u8457\u7684\u9000\u5316\u3002\u81f3\u65bc\u95dc\u9375\u7684\u4f4e\u6eab\u5de5\u4f5c\uff0c\u6e2c\u8a66\u7814\u7a76\u5718\u968a\u4e5f\u6c92\u99ac\u864e\uff0c\u4ed6\u5011\u5c07\u5168\u6c23\u5019\u96fb\u6c60\u653e\u7f6e\u5728-30\u00b0C\u7684\u74b0\u5883\u4e0b30\u5929\uff0c\u518d\u8b93\u96fb\u6c60\u7d93\u904e500\u6b21\u5347\u964d\u6eab\u5faa\u74b0\uff0c\u9084\u662f\u80fd\u4fdd\u6709\u539f\u672c\u6027\u8cea\u3002\u81f3\u65bc\u91cd\u91cf\u8207\u6210\u672c\u4e5f\u53ea\u589e\u52a01.5%\u53ca0.04%\uff0c\u5c31\u5546\u696d\u5316\u7684\u89d2\u5ea6\u4f86\u8b1b\u9019\u9805\u7814\u7a76\u540c\u6a23\u5177\u6709\u7af6\u722d\u529b\uff0c\u9019\u4e5f\u96e3\u602a\u99ac\u4e0a\u8981\u7528\u5c08\u5229\u4fdd\u8b77\u8d77\u4f86\u3002<\/p>\n

\u5728\u7f8e\u570b\u5f88\u591a\u5de5\u7a0b\u9818\u57df\u7684\u6559\u6388\u6216\u535a\u58eb\u7562\u696d\u751f\u90fd\u662f\u65b0\u5275\u516c\u53f8\u5275\u8fa6\u4eba\uff0c\u9019\u985e\u767c\u8868\u8ad6\u6587\u3001\u7533\u8acb\u5c08\u5229\u4e26\u76f4\u63a5\u5229\u7528\u81ea\u5df1\u7814\u7a76\u6210\u7acb\u516c\u53f8\u7684\u4f8b\u5b50\u76f8\u7576\u5e38\u898b\u3002\u4ed6\u5011\u5c07\u6210\u679c\u76f4\u63a5\u7528\u65bc\u696d\u754c\uff0c\u4e0d\u5728\u8c61\u7259\u5854\u88e1\u7814\u7a76\u5c60\u9f8d\u8853\uff0c\u800c\u53bb\u8ddf\u771f\u5be6\u4e16\u754c\u7af6\u722d\uff0c\u65e2\u80fd\u5275\u9020\u5229\u6f64\u53c8\u80fd\u5be6\u8e10\u6240\u5b78\u9020\u798f\u4eba\u7fa4\uff0c\u4e00\u8209\u6578\u5f97\u3002<\/p>\n

\u539f\u59cb\u8ad6\u6587\uff1a<\/strong>Wang, Chao-Yang, Guangsheng Zhang, Shanhai Ge, Terrence Xu, Yan Ji, Xiao-Guang Yang, and Yongjun Leng. \"Lithium-ion battery structure that self-heats at low temperatures.\"\u00a0Nature<\/em>\u00a0(2016).<\/p>\n

\u53c3\u8003\u8cc7\u6599\uff1a<\/strong><\/p>\n

    \n
  1. \n
      \n
    1. \u5bd2\u6f6e\u4f86\u8972\uff0c\u96fb\u52d5\u8eca\u6490\u4e0d\u4f4f\uff1f\u6750\u6599\u6539\u826f\u6216\u70ba\u89e3\u65b9<\/a><\/li>\n
    2. Extreme Temperatures Affect Electric Vehicle Driving Range, AAA Says<\/a><\/li>\n
    3. \u6211\u4eec\u53d1\u660e\u4e86\u201c\u4e0d\u6015\u51b7\u201d\u7684\u9502\u7535\u6c60<\/a><\/li>\n<\/ol>\n<\/li>\n<\/ol>\n

      --<\/strong><\/span>
      \u4f5c\u8005\uff1a\u65b9\u7a0b\u6bc5 \u79d1\u6559\u4e2d\u5fc3\u7279\u7d04\u5beb\u624b\uff0c\u5f9e\u4e8b\u79d1\u666e\u6587\u7ae0\u5beb\u4f5c\u3002<\/strong><\/span><\/p>\n

       <\/p>\n

      \"\u52a0\u5165\u597d\u53cb\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

      \u25a0\u9084\u8a18\u5f97\u524d\u4e00\u9663\u5b50\u53f0\u7063\u51b7\u5230\u79c0\u4e0b\u9730\u55ce\uff0c\u82e5\u96fb\u52d5<\/p>\n","protected":false},"author":20,"featured_media":23857,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1023,3293],"tags":[2406,2405,1593,1442,1445,1096],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2016\/02\/Yr4PcfFcS7MJvba5P5KLSaGcBR0Vfs-8kOYJYM0e3Oo_AwAA1AEAAFBO.png","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/23855"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=23855"}],"version-history":[{"count":4,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/23855\/revisions"}],"predecessor-version":[{"id":32508,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/23855\/revisions\/32508"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/23857"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=23855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}