{"id":2283,"date":"2022-04-02T09:12:44","date_gmt":"2022-04-02T01:12:44","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=2283"},"modified":"2022-06-20T20:38:28","modified_gmt":"2022-06-20T12:38:28","slug":"gb-t-28817-2022%e8%8b%b1%e6%96%87%e7%89%88%e7%bf%bb%e8%af%91-%e8%81%9a%e5%90%88%e7%89%a9%e7%94%b5%e8%a7%a3%e8%b4%a8%e7%87%83%e6%96%99%e7%94%b5%e6%b1%a0%e5%8d%95%e7%94%b5%e6%b1%a0%e6%b5%8b%e8%af%95","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=2283","title":{"rendered":"GB\/T 28817-2022\u82f1\u6587\u7248\u7ffb\u8bd1 \u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60\u5355\u7535\u6c60\u6d4b\u8bd5\u65b9\u6cd5"},"content":{"rendered":"<p>ChinaAutoRegs|GB\/T 28817-2022 \u82f1\u6587\u7248\u7ffb\u8bd1 \u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60\u5355\u7535\u6c60\u6d4b\u8bd5\u65b9\u6cd5<br \/>\nSingle cell test methods for polymer electrolyte fuel cell (PEFC)<\/p>\n<p><!--more--><\/p>\n<p>1\u8303\u56f4<br \/>\n\u672c\u6587\u4ef6\u89c4\u5b9a\u4e86\u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60\u5355\u7535\u6c60\u7684\u7ec4\u88c5\u3001\u8bd5\u9a8c\u88c5\u7f6e\u3001\u6d4b\u91cf\u4eea\u5668\u548c\u6d4b\u91cf\u65b9\u6cd5\u3001\u6027\u80fd\u8bd5\u9a8c\u65b9\u6cd5\u4ee5\u53ca\u8bd5\u9a8c\u62a5\u544a.<br \/>\n\u6ce8\uff1a\u672c\u6587\u4ef6\u4e2d\u89c4\u5b9a\u7684\u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60\u5355\u7535\u6c60\u71c3\u6599\u4e3a\u6c14\u6001\u6c22.<br \/>\n\u672c\u6587\u4ef6\u9002\u7528\u4e8e\u4ee5\u4e0b\u4e09\u9879\u7684\u8bc4\u4f30\uff1a<br \/>\na) \u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60\u819c\u7535\u6781\u7ec4\u4ef6\u7684\u6027\u80fd\uff1b<br \/>\nb) \u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60\u5176\u4ed6\u7ec4\u4ef6\u7684\u6750\u6599\u6216\u7ed3\u6784\uff1b<br \/>\nc) \u71c3\u6599\u548c\u7a7a\u6c14\u4e2d\u6742\u8d28\u5bf9\u7535\u6c60\u6027\u80fd\u7684\u5f71\u54cd\u3002<br \/>\n\u6ce8\uff1a\u672c\u6587\u4ef6\u4ec5\u9002\u7528\u4e8e\u8d28\u5b50\u4ea4\u6362\u819c\u71c3\u6599\u7535\u6c60\uff0c\u5176\u4ed6\u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60\u53ef\u53c2\u8003\u672c\u6587\u4ef6\u7684\u6d4b\u8bd5\u5185\u5bb9.<br \/>\n2\u89c4\u8303\u6027\u5f15\u7528\u6587\u4ef6<br \/>\n\u4e0b\u5217\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\u901a\u8fc7\u6587\u4e2d\u7684\u89c4\u8303\u6027\u5f15\u7528\u800c\u6784\u6210\u672c\u6587\u4ef6\u5fc5\u4e0d\u53ef\u5c11\u7684\u6761\u6b3e\u3002\u5176\u4e2d\uff0c\u6ce8\u65e5\u671f\u7684\u5f15\u7528\u6587 \u4ef6\uff0c\u4ec5\u8be5\u65e5\u671f\u5bf9\u5e94\u7684\u7248\u672c\u9002\u7528\u4e8e\u672c\u6587\u4ef6;\u4e0d\u6ce8\u65e5\u671f\u7684\u5f15\u7528\u6587\u4ef6\uff0c\u5176\u6700\u65b0\u7248\u672c\uff08\u5305\u62ec\u6240\u6709\u7684\u4fee\u6539\u5355\uff09\u9002\u7528\u4e8e \u672c\u6587\u4ef6\u3002<br \/>\nISO\/TS 14687-2\u6c22\u71c3\u6599\u4ea7\u54c1\u89c4\u8303\u7b2c2\u90e8\u5206:\u9053\u8def\u8f66\u8f86\u7528\u8d28\u5b50\u4ea4\u6362\u819c\uff08PEM)\u71c3\u6599\u7535\u6c60\u7684\u5e94\u7528 [Hydrogen fuel\u2014Product specification\u4e00Part 2\uff1a Proton exchange membrane (PEM) fuel cell applica\u00actions for road vehicles]<br \/>\n3\u672f\u8bed\u548c\u5b9a\u4e49<br \/>\n\u4e0b\u5217\u672f\u8bed\u548c\u5b9a\u4e49\u9002\u7528\u4e8e\u672c\u6587\u4ef6.<br \/>\n3.1<br \/>\n\u9633\u6781 anode<br \/>\n\u71c3\u6599(3.11)\u53d1\u751f\u6c27\u5316\u53cd\u5e94\u7684\u7535\u6781(3.8).<br \/>\n3.2<br \/>\n\u50ac\u5316\u5242catalyst<br \/>\n\u80fd\u52a0\u901f(\u589e\u52a0\u901f\u7387)\u53cd\u5e94\u800c\u81ea\u8eab\u4e0d\u88ab\u6d88\u8017\u7684\u7269\u8d28.<br \/>\n\u6ce8\uff1a\u50ac\u5316\u5242\u964d\u4f4e\u53cd\u5e94\u7684\u6d3b\u5316\u80fd\uff0c\u4f7f\u5f97\u53cd\u5e94\u901f\u7387\u589e\u52a0.<br \/>\n3.3<br \/>\n\u50ac\u5316\u8896\u6d82\u5c42\u819c catalyst-coated membrane;CCM<br \/>\n[\u5728\u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60\uff083.24)\u4e2d]\u8868\u9762\u6d82\u6709\u50ac\u5316\u5c42\uff083.4),\u6784\u6210\u7535\u6781\uff083.8)\u7684\u53cd\u5e94\u533a\u57df\u7684\u819c\u3002<br \/>\n\u6ce8\uff1a\u53e6\u89c1\u819c\u7535\u6781\u7ec4\u4ef6\uff08MEA)(3.19&gt;.<br \/>\n3.4<br \/>\n\u50ac\u5316\u5c42 catalyst layer<br \/>\n\u4e0e\u819c\u7684\u4e24\u4fa7\u76f8\u90bb\u7684\u542b\u6709\u50ac\u5316\u5242\uff083.2)\u7684\u591a\u5b54\u533a\u57df\uff0c\u901a\u5e38\u5177\u6709\u79bb\u5b50\u548c\u7535\u5b50\u4f20\u5bfc\u6027\u3002<br \/>\n\u6ce8\uff1a\u50ac\u5316\u5c42\u5305\u62ec\u53ef\u80fd\u53d1\u751f\u7535\u5316\u5b66\u53cd\u5e94\u7684\u7a7a\u95f4\u533a\u57df.<br \/>\n3.5<br \/>\n\u9634\u6781 cathode<br \/>\n\u6c27\u5316\u5242\uff083.22)\u53d1\u751f\u8fd8\u539f\u53cd\u5e94\u7684\u7535\u6781\uff083.8),<br \/>\n3.6<br \/>\n\u5939\u6301\u7aef\u677f clamping plate \u7aef\u677f pressure plate<br \/>\n\u7528\u4e8e\u5c06\u7535\u6c60\u5404\u90e8\u5206\u538b\u7d27\u5728\u4e00\u8d77\uff0c\u4ee5\u4fdd\u6301\u5bfc\u7535\u6027\u548c\u5bc6\u5c01\u6027\u3002<br \/>\n3.7<br \/>\n\u7535\u6d41\u96c6\u6d41\u4f53 current collector<br \/>\n\u71c3\u6599\u7535\u6c60(3.12)\u4e2d\u4ece\u9633\u6781(3.1)\u7aef\u6536\u96c6\u7535\u5b50\u6216\u5411\u9634\u6781(3.5)\u7aef\u4f20\u9012\u7535\u5b50\u7684\u5bfc\u7535\u90e8\u4ef6\u3002<br \/>\n3.8<br \/>\n\u7535\u6781 electrode<br \/>\n\u7528\u4e8e\u5c06\u7535\u5316\u5b66\u53cd\u5e94\u4ea7\u751f\u7684\u7535\u6d41\u5bfc\u5165\u6216\u5bfc\u51fa\u7535\u5316\u5b66\u7535\u6c60\u7684\u7535\u5b50\u5bfc\u4f53(\u6216\u534a\u5bfc\u4f53\uff09\u3002<br \/>\n\u6ce8\uff1a\u7535\u6781\u53ef\u4ee5\u662f\u9633\u6781(3.1)\u6216\u9634\u6781\uff083.5).<br \/>\n[\u6765\u6e90\uff1aGB\/T 28816\u20142020,3.33]<br \/>\n3.9<br \/>\n\u7535\u89e3\u8d28 electrolyte<br \/>\n\u542b\u6709\u79fb\u52a8\u79bb\u5b50\u56e0\u800c\u5177\u6709\u79bb\u5b50\u5bfc\u7535\u6027\u7684\u6db2\u6001\u6216\u56fa\u6001\u7269\u8d28\u3002<br \/>\n\u6ce8\uff1a\u7535\u89e3\u8d28\u662f\u4e0d\u540c\u71c3\u6599\u7535\u6c60\u6280\u672f\uff08\u5982\u67d0\u79cd\u6db2\u4f53\u3001\u805a\u5408\u7269\u3001\u7194\u878d\u76d0\u3001\u56fa\u4f53\u6c27\u5316\u7269\uff09\u7684\u4e3b\u8981\u533a\u5206\u7279\u5f81\uff0c\u5b83\u51b3\u5b9a\u4e86\u6709\u6548\u64cd\u4f5c\u6e7f \u5ea6\u8303\u56f4.<br \/>\n[\u6765\u6e90\uff1aIEC 60050~482:2004,482-02-29,\u6709\u4fee\u6539&#8211;\u4fee\u6539\u6ce8\u91ca]<br \/>\n3.10<br \/>\n\u6d41\u573a\u677f flow plate<br \/>\n\u7531\u91d1\u5c5e\u3001\u77f3\u58a8\u6750\u6599\u6216\u8005\u5bfc\u7535\u805a\u5408\u7269\uff08\u53ef\u80fd\u662f\u78b3\u586b\u5145\u7684\u590d\u5408\u6750\u6599)\u6784\u6210\u7684\u5bfc\u7535\u5e73\u677f\uff0c\u5b83\u7684\u8868\u9762\u6709\u6d41\u9053\u4f9b \u71c3\u6599(3.11)\u6216\u8005\u6c27\u5316\u5242(3.22)\u6c14\u4f53\u4f9b\u7ed9\uff0c\u5e76\u4e0e\u7535\u6781(3.8)\u6709\u76f4\u63a5\u7684\u7535\u63a5\u89e6\u3002<br \/>\n3J1<br \/>\n\u71c3\u6599fuel<br \/>\n\u6c22\u6c14\u6216\u8005\u542b\u6709\u6c22\u6c14\u7684\u6c14\u4f53\uff0c\u5728\u9633\u6781(3.1)\u53d1\u751f\u53cd\u5e94\u3002<br \/>\n3.12<br \/>\n\u71c3\u6599\u7535\u6c60 fuel cell<br \/>\n\u5c06\u71c3\u6599(3.11)\u548c\u6c27\u5316\u5242(3.22&gt;\u7684\u5316\u5b66\u80fd\u8f6c\u6362\u4e3a\u7535\u80fd\uff08\u76f4\u6d41\u7535\uff09\uff0c\u5e76\u4ea7\u751f\u70ed\u548c\u53cd\u5e94\u4ea7\u7269\u7684\u7535\u5316\u5b66\u88c5\u7f6eA \u6ce8\uff1a\u71c3\u6599\u548c\u6c27\u5316\u5242\u901a\u5e38\u50a8\u5b58\u5728\u71c3\u6599\u7535\u6c60\u5916\uff0c\u5f53\u5b83\u4eec\u88ab\u6d88\u8017\u65f6\u8f93\u4eba\u5230\u71c3\u6599\u7535\u6c60\u4e2d.<br \/>\n[\u6765\u6e90\uff1aGB\/T 28816\u20142020,3.43]<br \/>\n3.13<br \/>\n\u6c14\u4f53\u6269\u6557\u7535\u6781 gas diffusion electrode;GDE<br \/>\n\u4f4d\u4e8e\u9633\u6781\uff083.1)\u6216\u9634\u6781\uff083.5)\u4fa7\uff0c\u5305\u542b\u7535\u6781\uff083.8)\u7684\u5168\u90e8\u7535\u5b50\u5bfc\u7535\u90e8\u5206[\u6c14\u4f53\u6269\u6563\u5c42\uff083.14)\u548c\u50ac\u5316\u5c42 (3.4)]\u7684\u90e8\u4ef6\u3002<br \/>\n3.14<br \/>\n\u6c14\u4f53\u6269\u6563\u5c42 gas diffusion \u4e28ayer;GDL<br \/>\n\u653e\u7f6e\u5728\u50ac\u5316\u5c42(3.4)\u548c\u6d41\u573a\u677f(3.10)\u4e4b\u95f4\u5f62\u6210\u7535\u63a5\u89e6\u7684\u591a\u5b54\u57fa\u5c42\uff0c\u8be5\u5c42\u5141\u8bb8\u53cd\u5e94\u7269\u8fdb\u4eba\u50ac\u5316\u5c42\u548c\u53cd \u5e94\u4ea7\u7269\u7684\u6392\u51fa\u3002<br \/>\n\u6ce8\uff1a\u6c14\u4f53\u6269\u6563\u5c42\u4e5f\u79f0\u4e3a\u591a\u5b54\u4f20\u8f93\u5c42\uff08PTL).<br \/>\n[\u6765\u6e90:GB\/T 28816\u20142020,3.57,\u6709\u4fee\u6539\u2014\u2014\u201c\u6d41\u573a\u677f\u201d\u53d6\u4ee3\u201c\u53cc\u6781\u677f\u201d\uff0c\u5220\u9664\u90e8\u5206\u6ce8\u91ca]<br \/>\n3.15<br \/>\n\u5bc6\u5c01\u4ef6gasket<br \/>\n\u963b\u6b62\u53cd\u5e94\u6c14\u4f53\u6cc4\u6f0f\u7684\u5bc6\u5c01\u90e8\u4ef6\u3002<br \/>\n3.16<br \/>\n\u5185\u7535\u963b internal resistance<br \/>\n\u71c3\u6599\u7535\u6c60(3.12)\u5185\u90e8\u7684\u6b27\u59c6\u7535\u963b\uff0c\u5728\u7535\u6d41\u96c6\u6d41\u4f53\uff083.7)\u4e4b\u95f4\u6d4bM\uff0c\u7531\u4e0d\u540c\u7ec4\u4ef6[\u7535\u6781\uff083.8)\u3001\u7535\u89e3\u8d28 (3.9)\u3001\u6d41\u573a\u677f(3.10)\u548c\u7535\u6d41\u96c6\u6d41\u4f53]\u7684\u7535\u5b50\u548c\u79bb\u5b50\u7535\u963b\u5f15\u8d77.<br \/>\n\u6ce8\uff1a\u6b27\u59c6\u610f\u6307\u7535\u538b\u964d\u548c\u7535\u6d41\u4e4b\u95f4\u7684\u5173\u7cfbK\u4ece\u6b27\u59c6\u5b9a\u5f8b.<br \/>\n[\u6765\u6e90\uff1aGB\/T 28816\u20142020,3.66,\u6709\u4fee\u6539\u2014\u2014\u201c\u6d41\u573a\u677f\u201d\u53d6\u4ee3\u201c\u53cc\u6781\u677f\u201d]<br \/>\n3.17<br \/>\n\u6781\u9650\u7535\u6d41\u5bc6\u5ea6 limiting current density<br \/>\n\u5728\u7ed9\u5b9a\u7684\u6d4b\u8bd5\u6761\u4ef6\u4e0b\uff0c\u7535\u6c60\u7684\u7535\u538b\u6025\u5267\u4e0b\u964d\u81f3\u63a5\u8fd1\u96f6\u65f6\u7684\u6700\u5927\u7535\u6d41\u5bc6\u5ea6\u3002<br \/>\n3.18<br \/>\n\u6700\u5927\u8bb8\u53ef\u7535\u6d41\u5bc6\u5ea6 maximum current density<br \/>\n\u5236\u9020\u5546\u89c4\u5b9a\u7684\u5141\u8bb8\u77ed\u65f6\u95f4\u8fd0\u884c\u7684\u6700\u9ad8\u7535\u6d41\u5bc6\u5ea6\u3002<br \/>\n3.19<br \/>\n\u819c\u7535\u6781\u7ec4\u4ef6 membrane electrode assembly; ME A<br \/>\n\u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60(3.24)\u7c7b\u71c3\u6599\u7535\u6c60\uff083.12)\u7684\u7ec4\u6210\u90e8\u5206\uff0c\u7531\u7535\u89e3\u8d28\u819c\u548c\u5206\u522b\u7f6e\u4e8e\u4e24\u4fa7\u7684\u6c14\u4f53 \u6269\u6563\u7535\u6781(3.13)\u7ec4\u6210\u7684\u7ec4\u4ef6\uff0c\u6216\u8005\u7531\u50ac\u5316\u5242\u6d82\u5c42\u819c(3.3)\u548c\u6c14\u4f53\u6269\u6563\u5c42\u7ec4\u6210\u7684\u7ec4\u4ef6\u3002<br \/>\n\u6ce8\uff1a\u819c\u7535\u6781\u7ec4\u4ef6\u7b80\u79f0\u819c\u7535\u6781\uff0c<br \/>\n3.20<br \/>\n\u6700\u4f4e\u7535\u6c60\u7535\u538b minimum ce\u4e28\u4e28voltage<br \/>\n\u5236\u9020\u5546\u89c4\u5b9a\u7684\u53ef\u8fd0\u884c\u6700\u4f4e\u7535\u6c60\u7535\u538b\uff0c<br \/>\n3.21<br \/>\n\u5f00\u8def\u7535\u538b open circuit vo\u4e28tage;OCV<br \/>\n\u71c3\u6599\u7535\u6c60(3.12)\u6709\u71c3\u6599(3.11)\u548c\u6c27\u5316\u5242(3.22)\u4f46\u6ca1\u6709\u5916\u90e8\u7535\u6d41\u6d41\u52a8\u65f6\u7684\u7aef\u7535\u538b\u3002<br \/>\n\u6ce81:\u5f00\u8def\u7535\u538b\u5355\u4f4d\u4e3a\u4f0f\uff08V).<br \/>\n\u6ce82:\u4e5f\u79f0\u4e3a\u7a7a\u8f7d\u7535\u538b\uff0c<br \/>\n[\u6765\u6e90\uff1aGB\/T 28816\u20142020,3.117.2]<br \/>\n3.22<br \/>\n\u6c27\u5316\u5242 oxidant<br \/>\n\u6c27\u6c14\u6216\u8005\u542b\u6709\u6c27\u6c14\u7684\u6c14\u4f53(\u5982\u7a7a\u6c14\uff09\uff0c\u5728\u9634\u6781(3.5)\u53d1\u751f\u53cd\u5e94\u3002<br \/>\n3.23<br \/>\n\u805a\u5408\u7269\u7535\u89e3\u8d28 polymer electrolyte<br \/>\n(\u542b\u6709\u53ef\u79fb\u52a8\u79bb\u5b50)\u5177\u6709\u79bb\u5b50\u5bfc\u7535\u6027\u7684\u805a\u5408\u7269\u6750\u6599.<br \/>\n3.24<br \/>\n\u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60po\u4e28ymer e\u4e28ectrolyte fuel cell;PEFC<br \/>\n\u4f7f\u7528\u5177\u6709\u79bb\u5b50\u4ea4\u6362\u80fd\u529b\u7684\u805a\u5408\u7269\u4f5c\u4e3a\u7535\u89e3\u8d28(3.9)\u7684\u71c3\u6599\u7535\u6c60(3.12)\uff0c<br \/>\n\u6ce8\uff1a\u805a\u5408\u7269\u7535\u89e3\u8d28\u71c3\u6599\u7535\u6c60\u4e5f\u88ab\u79f0\u4e3a\u8d28\u5b50\u4ea4\u6362\u819c\u71c3\u6599\u7535\u6c60\uff08PEMFC)\u548c\u56fa\u4f53\u805a\u5408\u7269\u71c3\u6599\u7535\u6c60(SPFC).<br \/>\n[\u6765\u6e90\uff1aGB\/T 28816\u20142020,3.43.7]<br \/>\n3.25<br \/>\n\u529f\u7387 power<br \/>\n\u5355\u4f4d\u65f6\u95f4\u5185\u8f93\u51fa\u7684\u7535\u80fd\u3002<br \/>\n3.26<br \/>\n\u529f\u7387\u5bc6\u5ea6 power density<br \/>\n\u529f\u7387\u9664\u4ee5\u7535\u6781\u7684\u51e0\u4f55\u9762\u79ef\u5f97\u5230\u7684\u5355\u4f4d\u9762\u79ef\u7684\u529f\u7387.<br \/>\n\u6ce8\uff1a\u529f\u4e32\u5bc6\u5ea6\u5355\u4f4d\u4e3a\u74e6\u6bcf\u5e73\u65b9\u5398\u7c73(W\/cm\u201d.<br \/>\n3.27<br \/>\n\u989d\u5b9a\u7535\u6d41\u5bc6\u5ea6 rated current density<br \/>\n\u7531\u5236\u9020\u5546\u89c4\u5b9a\u7684\u819c\u7535\u6781\u7ec4\u4ef6(3.19)\u6216\u5355\u7535\u6c60(3.29)\u6301\u7eed\u5de5\u4f5c\u65f6\u7684\u6700\u5927\u7535\u6d41\u5bc6\u5ea6\u3002<br \/>\n3.28<br \/>\n\u984d\u5b9a\u7535\u538b rated voltage<br \/>\n\u7531\u5236\u9020\u5546\u89c4\u5b9a\u7684\u819c\u7535\u6781\u7ec4\u4ef6\uff083.19)\u6216\u5355\u7535\u6c60(3.29)\u6301\u7eed\u5de5\u4f5c\u65f6\u7684\u6700\u5c0f\u7535\u6c60\u7535\u538b.<br \/>\n3.29<br \/>\n\u5355\u7535\u6c60 single cell<br \/>\n\u7531\u4e00\u4e2a\u9633\u6781\u6d41\u573a\u677f(3.10)\u3001\u4e00\u4e2a\u819c\u7535\u6781\u7ec4\u4ef6\uff083.19)\u3001\u4e00\u4e2a\u9634\u6781\u6d41\u573a\u677f\uff083.10)\u548c\u5bc6\u5c01\u4ef6\uff083.15)\u7ec4\u6210\u7684 \u7535\u6c60\u3002<br \/>\n\u6ce8\uff1a\u89c1\u9644\u5f55B\u9644\u4ef6\u4fe1\u606f.<br \/>\n3.30<br \/>\n\u5355\u7535\u6c60\u8bd5\u9a8c single cell test<br \/>\n\u57fa\u4e8e\u4e00\u4e2a\u5355\u7535\u6c60(3.29)\u7684\u71c3\u6599\u7535\u6c60(3.12)\u6027\u80fd\u7684\u8bd5\u9a8c<br \/>\n[\u6765\u6e90\uff1aGB\/T 28816\u20142020,3.112.5]<br \/>\n3.31<br \/>\n\u5316\u5b66\u8ba1\u7f6e\u6bd4 stoichiometry<br \/>\n\u4f9b\u5e94\u7ed9\u71c3\u6599\u7535\u6c60\u7684\u71c3\u6599\uff083.11)\u6216\u6c27\u5316\u5242\uff083.22)\u6c14\u4f53\u6d41\u91cf\u4e0e\u6839\u636e\u7535\u6d41\u8ba1\u7b97\u7684\u5316\u5b66\u53cd\u5e94\u9700\u8981\u91cf\u7684 \u6bd4\u7387\u3002<br \/>\n\u6ce8\uff1a\u5316\u5b66\u8ba1S\u6bd4\u662fGB\/T 28816\u20142020\u4e2d\u89c4\u5b9a\u7684\u71c3\u6599\uff08\u6216\u6c27\u5316\u5242\u3009\u5229\u7528\u7387\u7684\u53cd\u6bd4\u503c\u3002<br \/>\n4\u901a\u7528\u5b89\u5168\u8981\u6c42<br \/>\n\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u8fd0\u884c\u4e2d\u7684\u71c3\u6599\u7535\u6c60\u4f7f\u7528\u6c27\u5316\u6027\u548c\u8fd8\u539f\u6027\u6c14\u4f53,\u8fd9\u4e9b\u6c14\u4f53\u50a8\u5b58\u5728\u9ad9\u538b\u5bb9\u5668\u4e2d.\u71c3\u6599\u7535\u6c60 \u81ea\u8eab\u53ef\u4ee5\u5728\u52a0\u538b\u6216\u5e38\u538b\u4e0b\u8fd0\u884c.<br \/>\n\u8fdb\u884c\u5355\u7535\u6c60\u8bd5\u9a8c\u7684\u4eba\u5458\u5e94\u8fdb\u884c\u64cd\u4f5c\u57f9\u8bad\uff0c\u5e76\u6709\u64cd\u4f5c\u5355\u7535\u6c60\u8bd5\u9a8c\u7cfb\u7edf\u7684\u7ecf\u9a8c\uff0c\u5e76\u5e94\u719f\u77e5\u5b89\u5168\u64cd\u4f5c\u89c4\u7a0b (\u5305\u62ec\u7535\u5668\u8bbe\u5907\u64cd\u4f5c\u3001\u5316\u5b66\u53cd\u5e94\u3001\u538b\u7f29\u6c14\u4f53\uff09\u3002\u5b89\u5168\u64cd\u4f5c\u4e00\u53f0\u5355\u7535\u6c60\u6d4b\u8bd5\u5e73\u53f0\u9700\u8981\u9002\u5f53\u7684\u6280\u672f\u57f9\u8bad\u3001\u7ecf\u9a8c \u4ee5\u53ca\u5b89\u5168\u8bbe\u65bd\u548c\u8bbe\u5907\uff0c\u4e0a\u8ff0\u5185\u5bb9\u4e0d\u5728\u672c\u6587\u4ef6\u7684\u8303\u56f4\u5185.<br \/>\n5 \u7535\u6c60\u7ec4\u6210<br \/>\n5.1\u6982\u8ff0<br \/>\n\u901a\u5e38\u5305\u542b\u4ee5\u4e0b\u7ec4\u4ef6\uff1a<br \/>\na) \u2014\u7247\u819c\u7535\u6781\u7ec4\u4ef6\uff1b<br \/>\nb) \u5bc6\u5c01\u4ef6\uff1b<br \/>\nc) \u2014\u5757\u9633\u6781\u4fa7\u7684\u6d41\u573a\u677f\u548c\u4e00\u5757\u9634\u6781\u4fa7\u7684\u6d41\u573a\u677f\uff1b<br \/>\nd) \u2014\u5757\u9633\u6781\u4fa7\u7684\u7535\u6d41\u96c6\u6d41\u4f53\u548c\u4e00\u5757\u9634\u6781\u4fa7\u7684\u7535\u6d41\u96c6\u6d41\u4f53;<br \/>\ne) \u2014\u5757\u9633\u6781\u4fa7\u7684\u5939\u6301\u7aef\u677f\u548c\u4e00\u5757\u9634\u6781\u4fa7\u7684\u5939\u6301\u7aef\u677f\uff1b<br \/>\nD \u7535\u7edd\u7f18\u8584\u7247I<br \/>\ng) \u7d27\u56fa\u4ef6\uff0c\u53ef\u80fd\u5305\u62ec\u87ba\u6813\u3001\u5f39\u7c27\u548c\u57ab\u5708\u7b49\uff1b<br \/>\nh) \u6e29\u5ea6\u63a7\u5236\u88c5\u7f6e.<br \/>\n5.2\u819c\u7535\u6781\u7ec4\u4ef6\uff08MEA)<br \/>\n\u7535\u6781\u9762\u79ef\u5e94\u8db3\u591f\u5927\u4ee5\u6ee1\u8db3\u53c2\u6570\u6d4b\u91cf\u8981\u6c42\u3002\u867d\u7136\u91c7\u7528\u7535\u6781\u9762\u79ef\u8f83\u5927\u7684\u71c3\u6599\u7535\u6c60\u53ef\u80fd\u4f1a\u5f97\u5230\u4e0e\u5b9e\u9645\u5e94 \u7528\u66f4\u76f8\u5173\u7684\u6570\u636e\uff0c\u4f46\u4ecd\u5efa\u8bae\u7535\u6781\u9762\u79ef\u572825 cm2\u5de6\u53f3.\u7535\u6781\u7684\u6d3b\u6027\u9762\u79ef\u5e94\u5f53\u8bf4\u660e\u3002\u5728\u7535\u6781\u9762\u79ef\u6d4b\u91cf\u65b9\u9762 \u7684\u8fd1\u4f3c\u4e0d\u786e\u5b9a\u5ea6\u4e5f\u5e94\u8bf4\u660e\u3002<br \/>\n\u6ce8\uff1a\u8f83\u5927\u7684\u6d3b\u6027\u9762\u79ef\u4e0b\u7684\u6eab\u5ea6.\u6d41M\u53ca\/\u6216\u538b\u529b\u7b49\u53c2\u6570\u4e2d\u7684\u5f02\u8d28\u6027\u80fd\u591f\u53d8\u5f97\u975e\u5e38\u663e\u8457.<br \/>\n5.3\u5bc6\u5c01\u4ef6<br \/>\n\u5bc6\u5c01\u4ef6\u6750\u6599\u5e94\u5f53\u4e0e\u7535\u6c60\u53cd\u5e94\u6c14\u4f53\u3001\u5404\u7ec4\u4ef6\u548c\u53cd\u5e94\u4ea7\u7269\u4ee5\u53ca\u8fd0\u884c\u6e29\u5ea6\u76f8\u5339\u914d\uff0c\u5e94\u80fd\u963b\u6b62\u6c14\u4f53\u7684\u6cc4\u6f0f\u3002 5.4\u6d41\u573a\u677f<br \/>\n\u6d41\u573a\u677f\u5e94\u7531\u51e0\u4e4e\u65e0\u6c14\u4f53\u6e17\u900f\u6027\u3001\u9ad9\u5bfc\u7535\u6027\u7684\u6750\u6599\u5236\u6210\uff0c\u5b9c\u4f7f\u7528\u6811\u8102\u6d78\u6e0d\u3001\u9ad8\u5bc6\u5ea6\u5408\u6210\u77f3\u58a8\u3001\u805a\u5408\u7269\/ \u78b3\u590d\u5408\u6750\u6599\u6216\u8005\u8010\u8150\u8680\u7684\u91d1\u5c5e\u6750\u6599.\u5982\u949b\u6216\u4e0d\u9508\u94a2\u3002\u5982\u679c\u4f7f\u7528\u91d1\u5c5e\u6750\u6599\uff0c\u5176\u8868\u9762\u5e94\u6709\u6d82\u5c42\u6216\u9540\u5c42\uff08\u5982\u6d82\/ \u9540\u91d1\u5c42\uff09\u4ee5\u51cf\u5c11\u63a5\u89e6\u7535\u963b\u3002\u6d41\u573a\u677f\u5e94\u5f53\u6297\u8150\u8680\uff0c\u6709\u5408\u9002\u7684\u5bc6\u5c01\u3002<br \/>\n\u5efa\u8bae\u4f7f\u7528\u86c7\u5f62\u6d41\u573a\uff0c\u8bbe\u8ba1\u5efa\u8bae\u7684\u8be6\u7ec6\u4fe1\u606f\u89c1\u9644\u5f55A\u3002\u6d41\u573a\u7684\u7ed3\u6784\u5e94\u5728\u8bd5\u9a8c\u62a5\u544a\u4e2d\u7ed9\u51fa\u3002<br \/>\n\u7528\u4e8e\u8bd5\u9a8c\u7684\u6d41\u573a\u677f\u5e94\u8fdb\u884c\u7535\u6c60\u8fd0\u884c\u6e29\u5ea6\u7684\u7cbe\u786e\u6d4b\u7f6e.\u4f8b\u5982\uff0c\u6d41\u573a\u677f\u7684\u4e00\u4e2a\u4fa7\u9762\u7684\u8fb9\u7f18\u53ef\u80fd\u4f1a\u6709\u4e00 \u4e2a\u7528\u4e8e\u5b89\u7f6e\u6e29\u5ea6\u4f20\u611f\u5668\u7684\u5b54\uff0c\u6b64\u65f6\u5b54\u7684\u6df1\u5ea6\u5e94\u80fd\u8fbe\u5230\u6d41\u573a\u677f\u7684\u4e2d\u5fc3.<br \/>\n\u5982\u679c\u8bd5\u9a8c\u7684\u76ee\u7684\u662f\u8bc4\u4ef7\u67d0\u79cd\u7279\u5b9a\u7684\u6d41\u9053\u5e03\u5c40\uff0c\u5219\u4e0d\u5fc5\u4f7f\u7528\u5efa\u8bae\u7684\u6d41\u573a\u677f\u5e03\u5c40\u3002<br \/>\n5.5\u7535\u6d41\u96c6\u6d41\u4f53<br \/>\n\u7535\u6d41\u96c6\u6d41\u4f53\u5e94\u7531\u5177\u6709\u9ad8\u7535\u5bfc\u7387\u7684\u6750\u6599\uff08\u5982\u91d1\u5c5e\uff09\u5236\u6210.\u91d1\u5c5e\u7535\u6d41\u96c6\u6d41\u4f53\u53ef\u4ee5\u5728\u8868\u9762\u6d82\u8986\/\u9540\u4e0a\u964d\u4f4e \u63a5\u89e6\u7535\u963b\u7684\u6750\u6599\uff0c\u5982\u91d1\u6216\u94f6\uff1b\u4f46\u8981\u6ce8\u610f\u9009\u62e9\u6d82\u5c42\u6750\u6599\uff0c\u8be5\u6d82\u5c42\u6750\u6599\u5e94\u4e0e\u7535\u6c60\u7684\u7ec4\u4ef6\u3001\u53cd\u5e94\u6c14\u4f53\u548c\u4ea7\u7269 \u76f8\u5bb9\u3002<br \/>\n\u7535\u6d41\u96c6\u6d41\u4f53\u5e94\u6709\u8db3\u591f\u7684\u539a\u5ea6\u4ee5\u51cf\u5c0f\u7535\u538b\u964d\uff0c\u540c\u65f6\u5e94\u6709\u7528\u4e8e\u5bfc\u7ebf\u8fde\u63a5\u7684\u8f93\u51fa\u7aef\u3002<br \/>\n\u5982\u679c\u91d1\u5c5e\u6d41\u573a\u677f\u540c\u65f6\u662f\u7535\u6d41\u96c6\u6d41\u4f53\uff0c\u5219\u4e0d\u518d\u9700\u8981\u5355\u72ec\u7684\u7535\u6d41\u96c6\u6d41\u4f53\u3002<br \/>\n5.6\u5939\u6301\u7aef\u677f\uff08\u7aef\u677f\uff09<br \/>\n\u5939\u6301\u7aef\u677f\uff08\u7aef\u677f)\u5e94\u4e3a\u5e73\u677f\u4e14\u8868\u9762\u5149\u6ed1\uff0c\u5e94\u5177\u6709\u8db3\u591f\u7684\u673a\u68b0\u5f3a\u5ea6\u4ee5\u627f\u53d7\u87ba\u6813\u7d27\u540c\u65f6\u4ea7\u751f\u7684\u5f2f\u66f2\u538b\u529b. \u5982\u679c\u5939\u6301\u7aef\u677f\u5177\u6709\u5bfc\u7535\u6027\uff0c\u5e94\u5c06\u5176\u4e0e\u7535\u6d41\u96c6\u6d41\u4f53\u9694\u7edd\u4ee5\u9632\u6b62\u53d1\u751f\u77ed\u8def\u3002<br \/>\n5.7\u7d27\u56fa\u4ef6<br \/>\n\u7d27\u95f6\u4ef6\u5e94\u5177\u6709\u9ad8\u7684\u673a\u68b0\u5f3a\u5ea6\uff0c\u4ee5\u627f\u53d7\u7535\u6c60\u7ec4\u88c5\u548c\u8fd0\u884c\u65f6\u4ea7\u751f\u7684\u538b\u529b.\u53ef\u4ee5\u4f7f\u7528\u57ab\u7247\u548c\u5f39\u7c27\u4fdd\u6301\u4f5c \u7528\u5728\u5355\u7535\u6c60\u4e0a\u7684\u538b\u529b\u6052\u5b9a\u5747\u5300.\u5e94\u4f7f\u7528\u7ecf\u8fc7\u6821\u51c6\u7684\u626d\u529b\u6273\u624b\u6216\u5176\u4ed6\u6d4b\u91cf\u4eea\u5668\u786e\u5b9a\u7535\u6c60\u4e0a\u7684\u7cbe\u786e\u538b\u529b.<br \/>\n\u6bcf\u6b21\u8bd5\u9a8c\u524d\u540e\u90fd\u8981\u5bf9\u5939\u7d27\u538b\u529b\u8fdb\u884c\u6d4b\u8bd5\u548c\u8bb0\u5f55\u3002\u5355\u7535\u6c60\u53d8\u5f62\u7ae5\u4e0d\u5b9c\u5927\u4e8e10%\u3002\u5982\u53ef\u80fd\uff0c\u5939\u7d27\u538b\u529b (\u91cf\u503c\u3001\u5206\u5e03)\u5e94\u8fde\u7eed\u63a7\u5236\u3002<br \/>\n\u6ce8\uff1a\u53d8\u5f62a\u4e3a\u5355\u7535\u6c60\u5728\u51e0\u4f55\u65b9\u5411\u4e0a\u7684\u5c3a\u5bf8\u53d8\u5316_<br \/>\n\u5efa\u8bae\u4f7f\u7528\u7535\u7edd\u7f18\u7684\u7d27\u56fa\u4ef6.<br \/>\n5.8\u6e29\u63a7\u88c5\u7f6e<br \/>\n\u4e3a\u4e86\u4f7f\u5355\u7535\u6c60\u4fdd\u6301\u6052\u6e29\u4e14\u6cbf\u6d41\u573a\u677f\u548c\u901a\u8fc7\u7535\u6c60\u65b9\u5411\u6e29\u5ea6\u5206\u5e03\u5747\u5300\uff0c\u5e94\u63d0\u4f9b\u6e29\u63a7\u88c5\u7f6e(\u52a0\u70ed\u6216\u51b7\u5374\uff09\uff0c \u6e29\u63a7\u88c5\u7f6e\u7684\u8bbe\u8ba1\u53ef\u9075\u5faa\u4e00\u5b9a\u7684\u6e29\u5ea6\u66f2\u7ebf\u56fe\u3002\u6e29\u63a7\u88c5\u7f6e\u5e94\u80fd\u9632\u6b62\u8fc7\u70ed\u3002<br \/>\n\u53ef\u4ee5\u6709\u591a\u79cd\u65b9\u5f0f\u6765\u8fbe\u5230\u4ee5\u4e0a\u8981\u6c42.<br \/>\n\u4e00\u79cd\u7b80\u5355\u7684\u65b9\u5f0f\u662f\u5bf9\u6d41\u51b7\u5374\u548c\u7535\u52a0\u70ed\u5939\u6301\u7aef\u677f(\u7aef\u677f\uff09\u3002\u800c\u8fd9\u79cd\u52a0\u70ed\u53ef\u4ee5\u901a\u8fc7\u5728\u6781\u677f\u5916\u8868\u9762\u8fde\u63a5\u4e00 \u4e2a\u8868\u9762\u7535\u963b\u52a0\u70ed\u5668\u6765\u8fbe\u5230\u3002\u53e6\u5916\u4e00\u79cd\u66ff\u4ee3\u65b9\u5f0f\u662f\u5728\u6781\u677f\u4e0a\u6253\u5b54\uff0c\u63d2\u5165\u4e00\u4e2a\u7b52\u5f62\u52a0\u70ed\u5668\u3002<br \/>\n\u5728\u4e0a\u8ff0\u60c5\u51b5\u4e0b\uff0c\u5e94\u6ce8\u610f\u4fdd\u6301\u7535\u7edd\u7f18.<br \/>\n6 \u7535\u6c60\u7ec4\u88c5 6.1\u88c5\u914d\u7a0b\u5e8f<br \/>\n\u7535\u6c60\u7ec4\u88c5\u7a0b\u5e8f\u5bf9\u7535\u6c60\u6570\u636e\u7684\u53ef\u91cd\u590d\u6027\u6709\u5f88\u5927\u7684\u5f71\u54cd.\u4e0b\u5217\u7ec4\u88c5\u64cd\u4f5c\u4e2d\u7684\u4e00\u4e9b\u7279\u5b9a\u8fc7\u7a0b\u5e94\u4ee5\u6587\u4ef6\u8bb0 \u5f55\u4e0b\u6765.<br \/>\na) CCM\u653eg\u5b9a\u4f4d\uff0c\u5305\u62ec\u9633\u6781\u5074\u548c\u9634\u6781\u4fa7\u786e\u8ba4.<br \/>\nb) \u6c14\u4f53\u6269\u6563\u5c42\u653e\u7f6e\u5b9a\u4f4d\uff0c\u5305\u62ec\u9633\u6781\u548c\u9634\u6781\u7528\u6c14\u4f53\u6269\u6563\u5c42\u786e\u8ba4\uff0c\u4e5f\u5305\u62ec\u6c14\u4f53\u6269\u6563\u5c42\u9762\u5411\u8d28\u5b50\u4ea4\u6362\u819c \u548c\u6d41\u573a\u786e\u8ba4\u3002<br \/>\nc) \u5bc6\u5c01\u4ef6\/\u5bc6\u5c01\u7684\u5b89\u88c5\u3002<br \/>\nd) \u56fa\u5b9a\u88c5\u7f6e\u6216\u88c5\u914d\u5939\u5177\u7684\u5b9a\u4f4d(\u5982\u6709\uff09\u3002<br \/>\ne) \u52a0\u538b\u89c4\u7a0b\uff0c\u4f8b\u5982\uff0c\u6269\u6563\u4ecb\u8d28\u538b\u7f29\u503c\u3001\u87ba\u6813\u7d27\u56fa\u6b21\u5e8f\u3001\u538b\u7f29\u5f39\u7c27\u4ee5\u53ca\u6700\u7ec8\u7684\u626d\u77e9\u89c4\u5b9a.<br \/>\n\u538b\u529b\u53ef\u4ee5\u901a\u8fc7\u538b\u654f\u7eb8\u6216\u819c\u6765\u6838\u67fb\uff0c<br \/>\n\u5178\u578b\u7684\u7535\u6c60\u90e8\u4ef6\u5b9a\u4f4d\u89c1\u9644\u5f55B\u3002<br \/>\n\u88c5\u914d\u540e\uff0c\u5e94\u68c0\u67fb\u5939\u6301\u7aef\u677f\u548c\u7535\u6d41\u96c6\u6d41\u4f53\u4e4b\u95f4\u7684\u7edd\u7f18\u6027\u3002<br \/>\n6.2\u7535\u6c60\u65b9\u4f4d\u548c\u6c14\u4f53\u8fde\u63a5<br \/>\n\u7535\u6c60\u5de5\u4f5c\u65f6\u5e94\u5904\u4e8e\u9002\u5f53\u7684\u65b9\u4f4d\u4ee5\u5229\u4e8e\u4ea7\u7269\u6c34\u7684\u6392\u51fa\u3002\u7535\u6c60\u65b9\u4f4d\u5e94\u8bb0\u5f55\u4e0b\u6765\u3002<br \/>\n6.3\u6c14\u5bc6\u6027\u68c0\u67fb<br \/>\n\u7535\u6c60\u7684\u5916\u90e8\u548c\u5185\u90e8\u6cc4\u6f0f\u5e94\u6781\u5c11.\u6c14\u5bc6\u6027\u68c0\u67fb\u89c4\u7a0b\u4e3e\u4f8b\u89c1\u9644\u5f55C.\u539f\u5219\u4e0a\uff0c\u6c14\u5bc6\u6027\u68c0\u67fb\u7a0b\u5e8f\u5305\u62ec\u5728 \u9633\u6781\u548c\u9634\u6781\u4fa7\u6ce8\u5165\u4e00\u79cd\u60f0\u6027\u6c14\u4f53\u6216\u68c0\u6d4b\u6c14\u4f53\uff0c\u5229\u7528\u5408\u9002\u7684\u538b\u5dee\uff0c\u5c31\u53ef\u786e\u5b9a\u6f0f\u6c14\u7684\u6027\u8d28\u548c\u65b9\u5411\u3002\u68c0\u6d4b\u540e\uff0c \u5e94\u8bb0\u5f55\u6700\u5927\u538b\u5dee\u3001\u68c0\u6d4b\u6c14\u4f53\u6027\u8d28\u3001\u9998\u6c14\u901f\u7387\u3002\u5982\u679c\u53d1\u73b0\u6f0f\u6c14\uff0c\u5e94\u8fdb\u884c\u5176\u4ed6\u7684\u6d4b\u8bd5\uff0c\u5982\u9f13\u6ce1\u8bd5\u9a8c\uff0c\u6765\u8fdb\u4e00\u6b65 \u63cf\u8ff0\u6f0f\u6c14\u7684\u7c7b\u578b\u548c\u6027\u8d28\u3002<br \/>\n\u9694\u819c\u4e24\u4fa7\u7684\u538b\u5dee\u662f\u975e\u5e38\u5173\u952e\u7684\uff0c\u4e0d\u5e94\u8d85\u8fc7\u5236\u9020\u5546\u89c4\u5b9a\u7684\u6700\u5927\u538b\u5dee\u3002<br \/>\n7\u6d4b\u8bd5\u5e73\u53f0 7.1\u5fc5\u8981\u8bbe\u5907<br \/>\n\u5355\u7535\u6c60\u8bd5\u9a8c\u9700\u8981\u4e00\u4e2a\u71c3\u6599\u7535\u6c60\u6d4b\u8bd5\u5e73\u53f0\uff0c\u8bbe\u5907\u81f3\u5c11\u80fd\u6ee1\u8db3\u4ee5\u4e0b\u5355\u7535\u6c60\u8bd5\u9a8c\u8fc7\u7a0b\u7684\u8bd5\u9a8c\u53c2\u6570\u3002<br \/>\na) \u53cd\u5e94\u6c14\u4f53\u6d41\u9995\u7684\u8c03\u8282\u2014\u2014\u6d4b\u91cf\u548c\u63a7\u5236\u71c3\u6599\u7535\u6c60\u5728\u6240\u8981\u6c42\u7684\u5316\u5b66\u8ba1\u91cf\u6bd4\u4e0b\u7684\u71c3\u6599\u548c\u6c27\u5316\u5242\u6c14\u4f53 \u7684\u6d41\u91cf\u3002<br \/>\nb) \u53cd\u5e94\u6c14\u4f53\u6e7f\u5ea6\u7684\u63a7\u5236\u2014\u2014\u5728\u6c14\u4f53\u8f93\u9001\u7ed9\u71c3\u6599\u7535\u6c60\u524d\u589e\u6e7f\u53cd\u5e94\u6c14\u4f53\u5230\u6240\u9700\u7684\u9732\u70b9\u2022\u63a8\u8350\u589e\u6e7f \u6c34\u7684\u7535\u963b\u7387\u81f3\u5c11\u4e3a0.1 Mfl \u2022 cm(\u6216\u8005\u7535\u5bfc\u7387\u6700\u5927\u4e3a1\u30074 S\/m) \u2022\u589e\u6e7f\u5668\u4e0e\u7535\u6c60\u4e4b\u95f4\u7684\u6c14\u4f53\u4f20 \u8f93\u7ba1\u7ebf\u5e94\u6709\u52a0\u70ed\uff0c\u6e29\u5ea6\u81f3\u5c11\u4fdd\u6301\u5728\u993a\u70b9\u6e29\u5ea65 X\uff1a\u4ee5\u4e0a\uff0c\u4ee5\u4f7f\u51b7\u51dd\u6700\u5c0f\u2022\u8fd9\u6bb5\u7ba1\u7ebf\u5e94\u9694\u70ed\uff0c\u4f7f\u5f97 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\u6e2c\u8bd5\u53f0\u63a7\u5236\u2014\u2014\u6d4b\u8bd5\u53f0\u5e94\u80fd\u591f\u63a7\u5236\u4ee5\u4e0a\u53c2\u6570.<br \/>\nW\u5efa\u8bae\u6d4b\u8bd5\u8f83\u5927\u6d3b\u6027\u9762\u79ef\u7535\u6c60\u5355\u5143\u65f6\u4f7f\u7528\u5177\u6709\u81ea\u52a8\u5173\u505c\u5b89\u5168\u529f\u80fd\u7684\u5e73\u53f0\uff0c\u5e76\u7531\u6d4b\u8bd5\u7cfb\u7edf\u8bc6\u522b\u5371 \u9669\u7684\u5de5\u4f5c\u72b6\u6001\uff0c\u5e76\u901a\u8fc7\u5173\u95ed\u6765\u505a\u51fa\u54cd\u5e94\uff0c\u4ee5\u9632\u6b62\u5bf9\u71c3\u6599\u7535\u6c60\u7684\u4efb\u4f55\u635f\u5bb3\u548c\/\u6216\u7ec8\u6b62\u4efb\u4f55\u6f5c\u5728\u7684 \u4e0d\u5b89\u5168\u60c5\u51b5\u3002<br \/>\n7.2\u793a\u610f\u56fe<br \/>\n\u56fe1\u4e3a\u63a7\u5236\u71c3\u6599\u7535\u6c60\u8bd5\u9a8c\u7684\u6d4b\u8bd5\u5e73\u53f0\u6240\u9700\u7684\u4e3b\u8981\u5b50\u7cfb\u7edf\u6846\u67b6\u793a\u610f\u56fe.<\/p>\n<p>\u56fe1\u5355\u7535\u6c60\u8bd5\u9a8c\u7684\u6d4b\u8bd5\u5e73\u53f0\u793a\u610f\u56fe<\/p>\n<p>\u4e0e\u589e\u6e7f\u6c14\u4f53\u6216\u589e\u6e7f\u5668\u4e2d\u7684\u6c34\u6240\u63a5\u89e6\u7684\u6240\u6709\u7ec4\u4ef6\u7684\u6750\u6599\u5e94\u548c\u6c14\u4f53\u6216\u6c34\u76f8\u5bb9\uff0c\u4ee5\u9632\u6b62\u6750\u6599\u4e2d\u7684\u6742\u8d28\u88ab \u8403\u53d6\u51fa\u6765.\u8fd9\u4e9b\u6750\u6599\u6709\u4e0d\u9508\u94a2\u548c\u6c1f\u5851\u6599\u7b49.<br \/>\n\u4e3a\u9632\u6b62\u4e0d\u9508\u94a2\u5728\u9ad8\u6e29\u7eaf\u6c34\u4e2d\u6d78\u51fa\u91d1\u5c5e\u9633\u79bb\u5b50\uff0c\u5982\u679c\u4e0d\u7ecf\u5e38\u4f7f\u7528\uff0c\u5219\u9700\u8981\u5b9a\u671f\u6392\u5e72\u589e\u6e7f\u5668.<br \/>\n\u5728\u6742\u8d28\u6c14\u4f53\u8bd5\u9a8c\u60c5\u51b5\u4e0b\uff0c\u6c14\u4f53\u589e\u6e7f\u7cfb\u7edf\u7684\u8bbe\u8ba1\u5e94\u907f\u514d\u8bd5\u9a8c\u6c14\u4f53\u6742\u8d28\u5728\u8fdb\u4eba\u7535\u6c60\u4e4b\u524d\u88ab\u6df8\u9664\u6389\u3002<br \/>\n\u6ce8\uff1a\u6742\u8d28\u53c2\u7167ISO\/TS 14687-2_<br \/>\n\u82e5\u4e0d\u8fdb\u884c\u6742\u8d28\u6c14\u4f53\u8bd5\u9a8c\uff0c\u9f13\u6ce1\u589e\u6e7f\u5668\u53ef\u4ee5\u7528\u6765\u4e3a\u71c3\u6599\u589e\u6e7f\u3002<br \/>\n\u82e5\u80fd\u6ee1\u8db3\u672c\u6587\u4ef6\u89c4\u5b9a\u7684\u529f\u80fd\u8981\u6c42\uff0c\u914d\u7f6e\u53ef\u4ee5\u6539\u53d8.<br \/>\n7.3\u6d4b\u8bd5\u53f0\u63a7\u5236\u5141\u8bb8\u7684\u6700\u5927\u8bef\u5dee\uff08\u8f93\u5165\u8bd5\u9a8c\uff09<br \/>\n\u71c3\u6599\u7535\u6c60\u6d4b\u8bd5\u53f0\u63a7\u5236\u5141\u8bb8\u7684\u6700\u5927\u8bef\u5dee\u503c\u4e3a\uff1a<br \/>\na) \u7535\u6d41\u63a7\u5236\u4e3a\u9884\u8bbe\u503c\u571f<br \/>\nb) \u7535\u538b\u63a7\u5236\u4e3a\u9884\u8bbe\u503c\u58eb<br \/>\nc) \u7535\u6c60\u6e29\u5ea6\u63a7\u5236\u4e3a\u9884\u8bbe\u503c(\u7a33\u6001\u6570\u503c\uff09\u571f 1<br \/>\nd) \u589e\u6e7f\u9732\u70b9\u63a7\u5236\u4e3a\u9884\u8bbe\u503c(\u7a33\u6001\u6570\u503c)\u58eb2 TC;<br \/>\ne) \u6d41\u91cf\u63a7\u5236\u4e3a\u9884\u8bbe\u503c\u58eb 5%:<br \/>\nD\u538b\u529b\u63a7\u5236\u4e3a\u9884\u8bbe\u503c\u58eb 3%\u3002<br \/>\n8\u6d4b\u7f6e 8.1\u4eea\u5668\u7cbe\u5ea6<br \/>\n\u6d4b\u8bd5\u4e2d\uff08\u8bd5\u9a8c\u8f93\u51fa\u3009\u6d4b\u91cf\u503c\u7684\u6700\u5927\u4e0d\u786e\u5b9a\u503c\u5e94\u4e3a\uff1a<br \/>\na) \u7535\u6d41\u6700\u5927\u9884\u671f\u503c\u7684\u58eb 1%;<br \/>\nb) \u7535\u538b\u6700\u5927\u9884\u671f\u503c\u7684\u58eb 0.5%\u00bb<br \/>\nc) \u6e29\u5ea6\u58eb IX\uff1a;<br \/>\nd) \u9732\u70b9\u58eb2 1C ;<br \/>\ne) \u6d41\u666f\u6700\u5927\u9884\u671f\u503c\u7684\u58eb<br \/>\nf) \u538b\u529b\u6444\u5927\u9884\u671f\u503c\u7684\u571f 3%\u3002<br \/>\n\u6ce8\uff1a\u4f4e\u7535\u6d41\u3001\u7535\u538b\u548c\u6d41fi\u65f6\uff0c\u6d4b\u91cf\u503c\u7684\u4e0d\u786e\u5b9a\u5ea6\u4f1a\u975e\u5e38\u5927*<br \/>\n8.2\u700f\u7f6e\u4eea\u5668\u548c\u6d4b\u7f6e\u65b9\u6cd5 8.2.1\u6982\u8ff0<br \/>\n\u5e94\u6309\u7167\u6d4bt\u503c\u8303\u56f4\u9009\u62e9\u6d4b\u91cf\u4eea\u5668\u2022\u6d4b\u91cf\u4eea\u5668\u5e94\u5b9a\u671f\u6821\u51c6\uff0c\u4ee5\u4fdd\u63018.1\u4e2d\u6240\u63cf\u8ff0\u7684\u7cbe\u5ea6\u6c34\u5e73\u3002\u6240\u6709 \u7684\u6d4b*\u8bbe\u5907\u5e94\u6839\u636e\u5236\u9020\u5546\u7684\u8bf4\u660e\u6216\u76f8\u5173\u7684\u56fd\u5bb6\u6216\u56fd\u9645\u6807\u51c6\u8fdb\u884c\u6821\u51c6.<br \/>\n8.2.2 \u7535\u538b<br \/>\n\u7535\u538b\u8868\u5e94\u548c\u9633\u6781\u4e0e\u9634\u6781\u7684\u6d41\u573a\u677f\u6216\u7535\u6d41\u96c6\u6d41\u4f53\u76f8\u8fde\uff0c\u4f7f\u63a5\u89e6\u7535\u963b\u6700\u5c0f.\u5982\u679c\u7535\u538b\u8868\u548c\u9633\u6781\u3001\u9634\u6781\u6d41 \u573a\u677f\u4e4b\u95f4\uff0c\u6216\/\u548c\u9633\u6781\u3001\u9634\u6781\u7535\u6d41\u96c6\u6d41\u4f53\u8f93\u51fa\u672b\u7aef\u95ee\u7684\u63a5\u89e6\u7535\u963b\u4e0d\u53ef\u5ffd\u7565\uff0c\u5219\u5e94\u6d4b\u91cf\u5e76\u8bb0\u5f55\u8be5\u63a5\u89e6\u7535\u963b\u3002<br \/>\n8.2.3 \u7535\u6d41<br \/>\n\u7535\u6d41\u6d4b\u6700\u88c5\u7f6e\u5e94\u8fde\u63a5\u5728\u7535\u6c60\u4f20\u8f93\u7535\u6d41\u7684\u56de\u8def\u4e0a\uff0c\u7535\u6d41\u6d4b\u91cf\u88c5\u7f6e\u53ef\u4ee5\u662f\u4f4e\u963b\u6297\u7684\u7535\u6d41\u8868i\u6216\u8005\u6821\u51c6 \u8fc7\u7684\u5206\u6d41\u7535\u963b\u5668\uff0c\u5176\u7535\u538b\u4e0e\u6d41\u8fc7\u7684\u7535\u6d41\u6210\u6b63\u6bd4.\u7535\u6d41\u4e5f\u53ef\u4ee5\u901a\u8fc7\u7535\u5b50\u8d1f\u8f7d\u6765\u6d4b\u91cf\u3002<br \/>\n8.2.4\u5185\u963b<br \/>\n\u63a8\u8350\u7684\u5185\u963b\u6d4b\u91cf\u65b9\u6cd5\u4e3a\u7535\u6d41\u4e2d\u65ad\u6cd5(\u89c111.6.2.1)\u548c\u7535\u5316\u5b66\u963b\u6297\u8c31(EIS)\u6cd5(\u89c111.7.5).\u4e5f\u53ef\u4ee5\u7528\u56fa \u5b9a\u9891\u7387\uff08\u901a\u5e38\u4e3a1 kHz)\u7684\u4ea4\u6d41\u963b\u6297\u6cd5\uff08\u89c111.6.2.2)\uff0c\u5982\u4ea4\u6d41\u5944\u6b27\u59c6\u8868.\u5728\u9009\u62e9\u9891\u7387\u65f6\u5e94\u6ce8\u610f\u786e\u4fdd\u963b\u6297\u4e0d \u5305\u542b\u865a\u6570\u5206fi\uff0c\u5e76\u5e94\u8bb0\u5f55\u6beb\u6b27\u59c6\u8868\u9891\u7387\u503c.<br \/>\n\u4e3a\u907f\u514d\u5e72\u6270\uff0c\u5728\u4f7f\u7528\u4e2d\u5e94\u6ce8\u610f\u4e0e\u8d1f\u8f7d\u5e76\u884c\u7684\u5916\u90e8\u4ea4\u6d41\u4fe1\u53f7.<br \/>\n\u8fd9\u4e9b\u6d4b\u6700\u8bbe\u5907\u7684\u6b63\u3001\u8d1f\u7aef\u5e94\u5206\u522b\u548c\u9634\u6781\u3001\u9633\u6781\u7684\u7535\u6d41\u96c6\u6d41\u4f53\u8f93\u51fa\u672b\u7aef\u76f8\u8fde\u3002<br \/>\n8.2.5\u71c3\u6599\u548c\u6c27\u5316\u5242\u6d41\u91cf<br \/>\n\u71c3\u6599\u548c\u6c27\u5316\u5242\u7684\u6d41\u666f\u5e94\u91c7\u7528\u4f53\u79ef\u6d41\u91cf\u8ba1\u3001\u8d28\u6700\u6d41\u6700\u8ba1\u6216\u6da1\u8f6e\u578b\u6d41\u91cf\u8ba1\u6765\u6d4b\u91cf\u2022\u5982\u679c\u4ee5\u4e0a\u65b9\u6cd5\u4e0d\u9002 \u7528\u7684\u8bdd\uff0c\u53ef\u4ee5\u4f7f\u7528\u55b7\u5634\u6d41\u7f6e\u8ba1\u3001\u5c0f\u5b54\u6d41\u576b\u8ba1\u6216\u6587\u4e18\u91cc\u6d41\u91cf\u8ba1.\u6d41\u91cf\u8ba1\u7684\u4f4d\u7f6e\u5e94\u5728\u589e\u6e7f\u5668\u4e0a\u6e38\u3002<br \/>\n\u5982\u679c\u6d41ft\u8ba1\u9700\u8981\u538b\u529b\u8865\u507f\uff0c\u5e94\u7528\u7d27\u9760\u6d41\u91cf\u8ba1\u7684\u4e0a\u6e38\u7684\u4e00\u4e2a\u9759\u538b\u6d4b\u91cf\u8fdb\u884c\u6821\u6b63.<br \/>\n8.2.6\u71c3\u6599\u548c\u6c27\u5316\u5242\u6e29\u5ea6<br \/>\n\u63a8\u8350\u4f7f\u7528\u70ed\u7535\u5076\u3001\u5e26\u4f20\u611f\u5668\u6216\u70ed\u654f\u7535\u963b\u7684\u7535\u963b\u6e29\u5ea6\u8ba1\u4f5c\u4e3a\u76f4\u63a5\u6e29\u5ea6\u6d4b\u7ae5\u7684\u4f20\u611f\u5668\u3002<br \/>\n\u6e29\u5ea6\u4f20\u611f\u5668\u5e94\u5b89\u7f6e\u5728\u7d27\u9760\u5355\u7535\u6c60\u7684\u4e0a\u6e38\u3002\u5efa\u8bae\u53e6\u4e00\u4f20\u611f\u5668\u5b89\u7f6e\u4e8e\u7d27\u9760\u5355\u7535\u6c60\u7684\u4e0b\u6e38\u3002<br \/>\n\u5982\u679c\u71c3\u6599\u548c\/\u6216\u6c27\u5316\u5242\u6d41\u91cf\u8ba1\u9700\u8981\u6e29\u5ea6\u8865\u507f,\u6821\u51c6\u4f20\u611f\u5668\u5e94\u5b89\u88c5\u5728\u7d27\u9760\u6d41\u91cf\u8ba1\u7684\u4e0a\u6e38\u3002<br \/>\n8.2.7\u7535\u6c60\u6e29\u5ea6<br \/>\n\u63a8\u8350\u4f7f\u7528\u70ed\u7535\u5076\u3001\u5e26\u4f20\u611f\u5668\u6216\u70ed\u654f\u7535\u963b\u7684\u7535\u963b\u6e29\u5ea6\u8ba1\u4f5c\u4e3a\u76f4\u63a5\u6e29\u5ea6\u6d4b\u91cd\u7684\u4f20\u611f\u5668\u3002<br \/>\n\u6e29\u5ea6\u4f20\u611f\u5668\u5b9c\u5c3d\u53ef\u80fd\u5730\u63a5\u8fd1\u9634\u6781\u6d3b\u6027\u9762\u79ef\u4e2d\u5fc3\u4f4d\u7f6e\u3002\u7406\u60f3\u60c5\u51b5\u4e0b\uff0c\u5b83\u5e94\u5728\u9633\u6781\u548c\u9634\u6781\u6d41\u573a\u677f\u4e2d\u5fc3 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