{"id":32967,"date":"2018-10-11T00:10:46","date_gmt":"2018-10-10T16:10:46","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=32967"},"modified":"2018-10-04T14:39:48","modified_gmt":"2018-10-04T06:39:48","slug":"%e9%80%8f%e9%81%8e%e6%bc%94%e7%ae%97%e6%b3%95%e6%8e%92%e9%99%a4%e5%81%bd%e8%a8%8a%e8%99%9f%e5%b0%8d%e9%9b%bb%e7%b6%b2%e7%9a%84%e6%94%bb%e6%93%8a","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=32967","title":{"rendered":"\u900f\u904e\u6f14\u7b97\u6cd5\u6392\u9664\u507d\u8a0a\u865f\u5c0d\u96fb\u7db2\u7684\u653b\u64ca"},"content":{"rendered":"

\u64b0\u6587\uff5c\u8607\u5efa\u7ff0<\/strong><\/p>\n

\u25cf\u96fb\u7db2\u7684\u7d50\u69cb<\/strong><\/span><\/p>\n

\u751f\u6d3b\u4e2d\u8655\u8655\u9700\u8981\u7528\u5230\u96fb\u529b\uff0c\u4f60\u6709\u60f3\u904e\u96fb\u529b\u662f\u5982\u4f55\u4f86\u5230\u6211\u5011\u8eab\u908a\u7684\u55ce? \u96fb\u529b\u9996\u5148\u7531\u767c\u96fb\u5ee0\u7522\u751f\uff0c\u900f\u904e\u9ad8\u58d3\u96fb\u7e9c\u8f38\u9001\u5230\u5404\u5730\uff0c\u6700\u5f8c\u518d\u85c9\u7531\u914d\u96fb\u7cfb\u7d71\u50b3\u8f38\u5230\u7528\u6236\u7aef\uff0c\u9019\u500b\u7531\u767c\u96fb\u3001\u50b3\u8f38\u3001\u914d\u96fb\u5b50\u7cfb\u7d71\u7d44\u6210\uff0c\u9023\u63a5\u8457\u96fb\u529b\u4f9b\u61c9\u8207\u9700\u6c42\u5169\u7aef\u7684\u7cfb\u7d71\uff0c\u4fbf\u662f\u6240\u8b02\u7684\u96fb\u7db2\u3002<\/p>\n

\u96a8\u8457\u793e\u6703\u7684\u767c\u5c55\u7528\u96fb\u91cf\u4e0a\u63da\uff0c\u66f4\u591a\u7684\u767c\u96fb\u5ee0\u88ab\u5efa\u9020\u4f86\u56e0\u61c9\u96fb\u529b\u9700\u6c42\uff0c\u8f38\u914d\u96fb\u7cfb\u7d71\u4e5f\u9700\u8981\u52a0\u4ee5\u64f4\u5145\u8abf\u6574\uff0c\u5404\u5730\u96fb\u7db2\u7684\u898f\u6a21\u8d8a\u4f86\u8d8a\u9f90\u5927\u3002\u50b3\u7d71\u4e0a\uff0c\u767c\u96fb\u7aef\u76f8\u5c0d\u96c6\u4e2d\uff0c\u591a\u4ef0\u8cf4\u5e7e\u500b\u5927\u578b\u7684\u767c\u96fb\u5ee0\uff0c\u501a\u9760\u706b\u529b\u3001\u6838\u80fd\u53ca\u6c34\u529b\uff1b\u8fd1\u5e74\u4f86\uff0c\u5247\u6709\u8a31\u591a\u592a\u967d\u5149\u96fb\u3001\u98a8\u529b\u767c\u96fb\u7b49\u76f8\u5c0d\u5c0f\u578b\u7684\u518d\u751f\u80fd\u6e90\u767c\u96fb\u6a5f\u7d44\u52a0\u5165\u96fb\u7db2\u7684\u904b\u4f5c\uff0c\u56e0\u6b64\u7cfb\u7d71\u8b8a\u6210\u66f4\u5206\u6563\u7684\u578b\u614b\u3002<\/p>\n

\u25cf\u76e3\u63a7\u96fb\u7db2\u7684\u7cfb\u7d71<\/strong><\/span><\/p>\n

\u7531\u65bc\u96fb\u529b\u6709\u8457\u7121\u6cd5\u5927\u91cf\u5132\u5b58\u7684\u7279\u6027\uff0c\u518d\u52a0\u4e0a\u50b3\u8f38\u7dda\u8def\u53ef\u4ee5\u627f\u8f09\u7684\u91cf\u6709\u5176\u4e0a\u9650\uff0c\u5c31\u50cf\u9053\u8def\u6709\u8457\u8eca\u6d41\u91cf\u7684\u9650\u5236\uff0c\u8d85\u904e\u4fbf\u6703\u9020\u6210\u58c5\u585e\uff0c\u96fb\u529b\u4e00\u65e6\u751f\u7522\u51fa\u4f86\uff0c\u4fbf\u9700\u8981\u76e1\u53ef\u80fd\u5f97\u6d88\u8017\u6389\uff0c\u5426\u5247\u8d85\u9650\u7684\u96fb\u529b\u53ef\u80fd\u6703\u5c0d\u96fb\u7db2\u9020\u6210\u640d\u5bb3\uff0c\u56e0\u6b64\u5c0d\u65bc\u96fb\u7db2\u72c0\u6cc1\u7684\u638c\u63e1\uff0c\u7dad\u6301\u4f9b\u9700\u5e73\u8861\u53ca\u517c\u9867\u5b89\u5168\u7a69\u5b9a\u7684\u9700\u6c42\uff0c\u6210\u70ba\u4e00\u9580\u91cd\u8981\u7684\u8ab2\u984c\u3002\u73fe\u4ee3\u793e\u6703\u4e2d\u4f7f\u7528\u7684\u96fb\u7db2\u4e3b\u6d41\u70ba\u4ea4\u6d41\u96fb\uff0c\u8981\u53bb\u5206\u6790\u4e00\u500b\u4ea4\u6d41\u96fb\u7cfb\u7d71\uff0c\u6211\u5011\u9700\u8981\u77e5\u9053\u5404\u8655\u7684\u96fb\u58d3\u3001\u983b\u7387\u3001\u76f8\u4f4d\u7b49\u8cc7\u8a0a\uff0c\u800c\u5ee3\u57df\u91cf\u6e2c\u7cfb\u7d71(Wide Area Measurement System, WAMS)[1]\u53ef\u4ee5\u5e6b\u52a9\u6211\u5011\u9054\u6210\u9019\u500b\u4efb\u52d9\u3002<\/p>\n

\"\"
\u5716\u4e00 \u5ee3\u57df\u91cf\u6e2c\u7cfb\u7d71\u7684\u57fa\u672c\u67b6\u69cb(\u4f86\u6e90: \u81ea\u7e6a)
\u5716\u4e00\u5c55\u793a\u4e86\u4e00\u500b\u5ee3\u57df\u91cf\u6e2c\u7cfb\u7d71WAMS\u7684\u57fa\u672c\u67b6\u69cb[1]\u3002WAMS\u4e3b\u8981\u7531\u540c\u6b65\u76f8\u91cf\u91cf\u6e2c\u55ae\u5143(Phase Measurement Unit, PMU)\u548c\u5411\u91cf\u8cc7\u6599\u96c6\u4e2d\u5668(Phasor Data Concentrator, PDC)\u7d44\u6210\u3002<\/figcaption><\/figure>\n

\u7c21\u55ae\u4f86\u8aaa\uff0cPMU\u5c31\u50cf\u662f\u65e5\u5e38\u751f\u6d3b\u53ef\u898b\u7684\u76e3\u8996\u5668\u4e00\u822c\uff0c\u88ab\u5b89\u7f6e\u5728\u96fb\u7db2\u4e2d\u5e7e\u500b\u91cd\u8981\u7684\u7bc0\u9ede\uff0c\u5373\u6642\u6e2c\u91cf\u4e0d\u540c\u5730\u9ede\u7684\u96fb\u58d3\u3001\u76f8\u4f4d\u8207\u983b\u7387\u7b49\u8cc7\u6599\uff1b\u800cPDC\u7684\u8eab\u5206\u5c31\u50cf\u662f\u8b66\u5bdf\u5c40\uff0c\u4e00\u5982\u8f44\u4e0b\u6240\u6709\u7684\u76e3\u8996\u5668\u9304\u5230\u7684\u5f71\u50cf\u90fd\u6703\u50b3\u9001\u5230\u8b66\u5bdf\u5c40\uff0c\u6240\u6709PMU\u6240\u6536\u96c6\u5230\u7684\u8cc7\u6599\u6703\u50b3\u9001\u5230PDC\u9032\u884c\u7d71\u6574\uff1b\u6700\u5f8c\uff0cPDC\u518d\u5c07\u6536\u96c6\u5230\u7684\u8cc7\u6599\u6703\u9001\u5230\u63a7\u5236\u4e2d\u5fc3(Control Center)\u9032\u884c\u5206\u6790\u548c\u8abf\u63a7\u3002<\/p>\n

\u76e3\u8996\u5668\u9304\u88fd\u5f71\u50cf\u7684\u540c\u6642\uff0c\u4e5f\u9700\u8981\u7d00\u9304\u5f71\u50cf\u7684\u6642\u9593\uff0c\u4e00\u65e6\u6709\u4efb\u4f55\u72c0\u6cc1\u767c\u751f\uff0c\u8b66\u65b9\u4fbf\u53ef\u4ee5\u85c9\u7531\u767c\u751f\u7684\u6642\u9593\u53bb\u627e\u51fa\u9700\u8981\u7684\u5f71\u50cf\uff1a\u6bd4\u65b9\u8aaa\u5982\u679c\u767c\u73fe\u6709\u72af\u7f6a\u60c5\u4e8b\u767c\u751f\u4e26\u4e14\u72af\u4eba\u9003\u9038\uff0c\u900f\u904e\u5f71\u50cf\u7684\u6642\u9593\u6233\u8a18\uff0c\u67e5\u95b1\u4e0d\u540c\u5730\u9ede\u76e3\u8996\u5668\u6240\u9304\u5230\u7684\u5f71\u50cf\uff0c\u53ef\u4ee5\u5e6b\u52a9\u4e86\u89e3\u6848\u4ef6\u7684\u5168\u8c8c\u3002<\/p>\n

WMAS\u7684\u904b\u4f5c\u4e5f\u4ef0\u8cf4\u5e95\u5c64PMU\u6240\u52a0\u4e88\u6bcf\u7b46\u8cc7\u6599\u4e0a\u7684\u6642\u9593\u6233\u8a18\u662f\u5426\u6b63\u78ba\uff0c\u56e0\u6b64\uff0c\u6bcf\u500bPMU\u90fd\u5fc5\u9808\u6709\u76f8\u7576\u7cbe\u78ba\u7684\u53c3\u8003\u6642\u9593\uff0c\u800c\u6700\u76f4\u89ba\u7684\u4f5c\u6cd5\u4fbf\u662f\u70ba\u6bcf\u500bPMU\u90fd\u5b89\u88dd\u4e00\u500b\u7cbe\u6e96\u7684\u6642\u9418\u3002\u53ef\u662f\uff0c\u9019\u500b\u65b9\u6cd5\u4e00\u65b9\u9762\u6240\u8cbb\u4e0d\u8cb2\uff0c\u4e00\u65b9\u9762\u7531\u65bc\u6bcf\u500bPMU\u904b\u7b97\u6642\u9593\u7684\u4e0d\u540c\uff0c\u518d\u52a0\u4e0a\u8cc7\u6599\u50b3\u8f38\u904e\u7a0b\u4e2d\u53ef\u80fd\u9020\u6210\u7684\u5ef6\u9072\uff0c\u56e0\u6b64\u4e5f\u6c92\u8fa6\u6cd5\u4fdd\u8b49\u540c\u6b65\u3002\u73fe\u884c\u7684\u505a\u6cd5\u662f\u70baPMU\u88dd\u4e0a\u5168\u7403\u5b9a\u4f4d\u7cfb\u7d71(Global Positioning System, GPS)\u8a0a\u865f\u63a5\u6536\u5668\uff0c\u5206\u6563\u5728\u5404\u5730\u7684PMU\u53ef\u4ee5\u900f\u904eGPS\u8a0a\u865f\u7372\u5f97\u5171\u540c\u53c3\u8003\u7684\u6642\u9593\u8cc7\u8a0a\u3002<\/p>\n

\u25cfGPS<\/strong>\u7684\u7cbe\u78ba\u5b9a\u6642\u529f\u7528<\/strong><\/span><\/p>\n

\u5168\u7403\u885b\u661f\u5b9a\u4f4d\u7cfb\u7d71\u8b93\u6211\u5011\u64c1\u6709\u66f4\u70ba\u4fbf\u5229\u7684\u751f\u6d3b\uff0c\u9664\u4e86\u5e38\u898b\u7684\u5b9a\u4f4d\u5916\uff0c\u4e5f\u80fd\u5e6b\u52a9\u5b9a\u6642\u3002\u5728\u773e\u591a\u7684\u7cfb\u7d71\u4e2d\uff0c\u6211\u5011\u6700\u70ba\u719f\u77e5\u7684\u4fbf\u662f\u7531\u7f8e\u570b\u8ecd\u65b9\u958b\u767c\u7684GPS\u3002GPS\u753124\u500b\u885b\u661f\u7d44\u6210\uff0c\u6bcf\u4e00\u500b\u885b\u661f\u88e1\u90fd\u88dd\u4e0a\u4e86\u6578\u500b\u539f\u5b50\u9418\uff0c\u53ef\u5c07\u7cbe\u5ea6\u9054\u5343\u5104\u5206\u4e4b\u4e00\u79d2\u7684\u6642\u9593\u8cc7\u8a0a\u593e\u5e36\u5728GPS\u8a0a\u865f\u4e2d\uff0c\u900f\u904e\u63a5\u6536GPS\u7684\u8a0a\u865f\uff0c\u4fbf\u53ef\u4ee5\u7372\u5f97\u76f8\u7576\u7cbe\u6e96\u7684\u6642\u9593\u8cc7\u8a0a[2]\u3002<\/p>\n

\u76ee\u524d\u6709\u8a31\u591a\u7684\u7522\u696d\u5fc5\u9808\u8de8\u5340\u57df\u806f\u7d61\u5206\u6563\u7684\u7bc0\u9ede\uff0c\u8209\u4f8b\u4f86\u8aaa\uff0c\u91d1\u878d\u7522\u696d\u9700\u8981\u8de8\u570b\u904b\u4f5c\uff0c\u96a8\u6642\u96a8\u5730\u90fd\u6709\u8a31\u591a\u7684\u5546\u696d\u6d3b\u52d5\u6b63\u5728\u9032\u884c\uff0c\u56e0\u6b64\u6e96\u78ba\u7d00\u9304\u4ea4\u6613\u5b8c\u6210\u7684\u6642\u9593\u4ee5\u5229\u8ffd\u8e64\u4fbf\u975e\u5e38\u91cd\u8981\u3002\u800c\u5728\u822a\u7a7a\u696d\u4e2d\uff0c\u4ea6\u53ef\u898b\u7f8e\u570b\u806f\u90a6\u822a\u7a7a\u7e3d\u7f72\u5229\u7528GPS\u540c\u6b65\u7f8e\u570b\u5404\u5730\u6c23\u8c61\u96f7\u9054\uff0c\u7d71\u6574\u5404\u96f7\u9054\u6536\u96c6\u5230\u7684\u8cc7\u6599\u4f86\u5075\u6e2c\u662f\u5426\u6709\u5371\u96aa\u5929\u6c23\u51fa\u73fe\u4e26\u9032\u884c\u901a\u5831\u3002\u96fb\u7db2\u904b\u4f5c\u9700\u8981\u975e\u5e38\u7cbe\u78ba\u7684\u6642\u9593\u9032\u884c\u5404\u5730\u8cc7\u6599\u7684\u540c\u6b65\uff0c\u56e0\u6b64\u5728PMU\u7684\u904b\u4f5c\u4e0a\u4e5f\u5c31\u63a1\u7528GPS\u8a0a\u865f\u4e2d\u7684\u6642\u9593\u505a\u70ba\u53c3\u8003\u57fa\u6e96\u3002<\/p>\n

\u25cf\u507d\u9020\u8a0a\u865f\u7684\u5a01\u8105\u8207\u6392\u9664\u5e72\u64fe\u7684\u6f14\u7b97\u6cd5<\/strong><\/span><\/p>\n

\u96d6\u7136GPS\u63d0\u4f9b\u6e96\u78ba\u7684\u53c3\u8003\u6642\u9593\uff0c\u537b\u4e5f\u5e36\u4f86\u6f5b\u5728\u7684\u5a01\u8105\u3002\u6709\u5fc3\u4eba\u58eb\u537b\u53ef\u4ee5\u900f\u904e\u767c\u9001\u507d\u9020\u7684GPS\u8a0a\u865f\uff0c\u593e\u5e36\u932f\u8aa4\u7684\u6642\u9593\u8cc7\u8a0a\uff0cPMU\u63a5\u6536\u5f8c\u6703\u5728\u8cc7\u6599\u4e2d\u9644\u4e0a\u932f\u8aa4\u7684\u6642\u9593\u6233\u8a18\u4e26\u5411\u4e0a\u50b3\u9001\uff0c\u63a7\u5236\u4e2d\u5fc3\u5206\u6790\u6642\u4fbf\u6703\u8aa4\u4ee5\u70ba\u6709\u7570\u5e38\u7684\u72c0\u6cc1\u767c\u751f\u800c\u63a1\u53d6\u4e0d\u7576\u7684\u4f5c\u70ba\u800c\u5e72\u64fe\u96fb\u7db2\u7684\u904b\u4f5c\u3002<\/p>\n

\u6b64\u5916\uff0c\u7531\u65bc\u96fb\u7db2\u65e5\u6f38\u8b8a\u5f97\u591a\u6a23\u8907\u96dc\uff0c\u5c0e\u81f4\u9700\u8981\u7684PMU\u6578\u91cf\u65e5\u76ca\u589e\u52a0\uff0c\u4e00\u500bPDC\u4e0b\u7684PMU\u6578\u91cf\u4e5f\u96a8\u4e4b\u4e0a\u6f32\uff0c\u9019\u7a2e\u96c6\u4e2d\u5f0f\u7cfb\u7d71\u7684\u904b\u884c\u9010\u6f38\u56f0\u96e3\u3002\u8209\u4f8b\u4f86\u8aaa\uff0c\u7f8e\u570b\u6771\u90e8\u96fb\u7db2\u6240\u6709PMU\u91cf\u6e2c\u7684\u8cc7\u6599\u50b3\u7d71\u4e0a\u90fd\u88ab\u9001\u5f80\u540c\u4e00\u500bPDC\u8655\u7406\uff0c\u9019\u7a2e\u96c6\u4e2d\u5f0f\u7684\u7d50\u69cb\u9664\u4e86\u5bb9\u6613\u53d7\u5230\u55ae\u9ede\u6545\u969c\u5f71\u97ff\uff0c\u5927\u91cf\u8cc7\u8a0a\u96c6\u4e2d\u5728\u540c\u4e00\u8655\u8655\u7406\u4e5f\u5bb9\u6613\u7522\u751f\u50b3\u8f38\u3001\u904b\u7b97\u74f6\u9838\u3002<\/p>\n

 <\/p>\n

\"\"
\u5716\u4e8c\uff1a\u4fdd\u7559\u63a7\u5236\u4e2d\u5fc3(\u4e0a)\u4ee5\u53ca\u7121\u63a7\u5236\u4e2d\u5fc3(\u4e0b)\u7684\u5206\u6563\u5f0f\u67b6\u69cb(\u4f86\u6e90: \u81ea\u7e6a)<\/figcaption><\/figure>\n

\u6709\u9451\u65bc\u4e0a\u8ff0\u5169\u7a2e\u554f\u984c\uff0c\u79d1\u5b78\u5bb6\u63d0\u51fa\u4e00\u5957\u589e\u5f37\u96fb\u7db2\u7a69\u5b9a\u6027\u7684\u6f14\u7b97\u6cd5[3]\uff0c\u5716\u4e8c\u5c55\u793a\u6f14\u7b97\u6cd5\u4e2d\u63d0\u51fa\u5169\u7a2e\u4e0d\u540c\u7684\u67b6\u69cb\uff0c\u6839\u64da\u7cfb\u7d71\u4e2d\u6709\u7121\u63a7\u5236\u4e2d\u5fc3\u4ee5\u53ca\u7cfb\u7d71\u4e2d\u5404\u500b\u55ae\u5143\u50b3\u8f38\u4ee5\u53ca\u904b\u7b97\u8cc7\u6599\u7684\u901f\u5ea6\u662f\u5426\u540c\u6b65\u5e7e\u7a2e\u60c5\u6cc1\u6709\u76f8\u5c0d\u61c9\u7684\u4fee\u6b63\u3002\u60f3\u6cd5\u57fa\u672c\u4e0a\u5c31\u50cf\u662f\u5c07\u8b66\u5bdf\u5c40\u8f44\u5340\u5207\u6210\u597d\u5e7e\u584a\u5340\u57df\uff0c\u4e26\u5728\u6bcf\u584a\u5340\u57df\u8a2d\u7f6e\u4e00\u500b\u6d3e\u51fa\u6240\u7ba1\u7406\uff0c\u539f\u5247\u4e0a\u662f\u5148\u5c07\u6574\u500b\u7cfb\u7d71\u5206\u6210\u5e7e\u500b\u8f03\u5c0f\u7684\u5340\u57df\uff0c\u4e26\u5728\u5404\u500b\u5340\u57df\u5e03\u7f6e\u5340\u57df\u578b\u7684PDC\u8490\u96c6\u8f44\u4e0bPMU\u6240\u6e2c\u5f97\u7684\u8cc7\u6599\u3002<\/p>\n

\u63a7\u5236\u4e2d\u5fc3\u6703\u6839\u64da\u5404\u500b\u5340\u57dfPDC\u9001\u4f86\u7684\u8cc7\u6599\u53bb\u8a08\u7b97\u5f97\u51fa\u4e00\u7a2e\u7a31\u70ba\u300c\u9707\u76ea\u6a21\u614b(oscillation mode)\u300d\u7684\u6307\u6a19\uff0c\u7528\u4f86\u5224\u65b7\u96fb\u7db2\u904b\u4f5c\u7684\u72c0\u614b\uff0c\u4e26\u900f\u904e\u5169\u7a2e\u65b9\u6cd5\u4f86\u5224\u5b9a\u8cc7\u6599\u662f\u5426\u53d7\u5230\u5e72\u64fe\uff1a\u7b2c\u4e00\u500b\u65b9\u6cd5\u662f\u548c\u6b77\u53f2\u8cc7\u6599\u9032\u884c\u6bd4\u5c0d\uff0c\u7576\u63a7\u5236\u4e2d\u5fc3\u767c\u73fe\u67d0\u500bPDC\u7684\u9707\u76ea\u6a21\u614b\u7a81\u7136\u6709\u592a\u5927\u7684\u6539\u8b8a\uff0c\u5247\u5224\u5b9a\u9019\u500bPDC\u53d7\u5230\u507d\u9020\u8a0a\u865f\u7684\u653b\u64ca\uff1b\u7b2c\u4e8c\u500b\u65b9\u6cd5\u5247\u662f\u548c\u5176\u4ed6PDC\u9001\u4f86\u7684\u8cc7\u6599\u9032\u884c\u6bd4\u5c0d\uff0c\u7576\u67d0\u500bPDC\u9707\u76ea\u6a21\u614b\u8207\u5176\u4ed6PDC\u5dee\u8ddd\u904e\u5927\uff0c\u6211\u5011\u4e5f\u5224\u5b9a\u9019\u500bPDC\u53d7\u5230\u653b\u64ca\uff0c\u9019\u4e9b\u88ab\u5224\u5b9a\u53d7\u5230\u653b\u64ca\u7684\u8cc7\u6599\u6703\u88ab\u63a7\u5236\u4e2d\u5fc3\u68c4\u7528\u4ee5\u514d\u505a\u51fa\u932f\u8aa4\u7684\u53cd\u61c9\u3002\u7576\u7cfb\u7d71\u4e2d\u4e26\u4e0d\u5b58\u5728\u4e00\u500b\u63a7\u5236\u4e2d\u5fc3\u6642(\u5982\u5716\u4e8c\u4e0b)\uff0c\u5247\u6bcf\u500b\u5340\u57df\u578b\u7684PDC\u53ef\u4ee5\u5728\u76f8\u540c\u7684\u60f3\u6cd5\u4e0b\uff0c\u4e92\u76f8\u9032\u884c\u6bd4\u5c0d\uff0c\u6392\u9664\u6389\u906d\u53d7\u653b\u64ca\u7684\u8cc7\u8a0a\u4f86\u6e90\u3002<\/p>\n

\u9019\u500b\u6f14\u7b97\u6cd5\u5728\u96c6\u4e2d\u5f0f\u7684\u76e3\u63a7\u7cfb\u7d71\u9010\u6f38\u9762\u81e8\u56f0\u96e3\u6642\uff0c\u63d0\u51fa\u5728\u5206\u6563\u5f0f\u67b6\u69cb\u4e0a\u5206\u6790\u7cfb\u7d71\u72c0\u614b\u7684\u65b9\u5f0f\uff0c\u540c\u6642\u63d0\u51fa\u5982\u4f55\u5224\u5b9a\u507d\u8a0a\u865f\u7684\u60f3\u6cd5\uff0c\u76f8\u8f03\u65bc\u5176\u4ed6\u9700\u8981\u8a2d\u8a08\u7279\u5b9a\u786c\u9ad4\u8a2d\u5099\u914d\u5408\u4f86\u5075\u6e2c\u6392\u9664\u5e72\u64fe\u7684\u65b9\u6cd5\u4f86\u8aaa\uff0c\u5e36\u7d66\u6211\u5011\u4e0d\u4e00\u6a23\u7684\u601d\u8003\u65b9\u5411\u3002<\/p>\n

 <\/p>\n

Reference:<\/p>\n

[1]  J. S.Bhonsle andA. S.Junghare, \u201cAn optimal PMU-PDC placement technique in<\/p>\n

wide area measurement system,\u201d 2015 Int. Conf. Smart Technol. Manag. Comput. Commun. Control. Energy Mater. ICSTM 2015 - Proc., no. May, pp. 401\u2013405, 2015.<\/p>\n

[2]  https:\/\/www.gps.gov\/applications\/timing\/<\/a><\/p>\n

[3]   Y.Wang andJ. P.Hespanha, \u201cDistributed estimation of power system oscillation modes under attacks on GPS clocks,\u201d IEEE Trans. Instrum. Meas., vol. 67, no. 7, pp. 1626\u20131637, 2018.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u25a0\u7531\u65bc\u96fb\u529b\u6709\u8457\u7121\u6cd5\u5927\u91cf\u5132\u5b58\u7684\u7279\u6027\uff0c\u518d\u52a0\u4e0a\u50b3\u8f38\u7dda\u8def\u53ef\u4ee5\u627f\u8f09\u7684\u91cf\u6709\u5176\u4e0a\u9650\uff0c\u5c31\u50cf\u9053\u8def\u6709\u8457\u8eca\u6d41\u91cf\u7684\u9650\u5236\uff0c\u8d85\u904e\u4fbf\u6703\u9020\u6210\u58c5\u585e\uff0c\u96fb\u529b\u4e00\u65e6\u751f\u7522\u51fa\u4f86\uff0c\u4fbf\u9700\u8981\u76e1\u53ef\u80fd\u5f97\u6d88\u8017\u6389\uff0c\u5426\u5247\u8d85\u9650\u7684\u96fb\u529b\u53ef\u80fd\u6703\u5c0d\u96fb\u7db2\u9020\u6210\u640d\u5bb3\uff0c\u56e0\u6b64\u5c0d\u65bc\u96fb\u7db2\u72c0\u6cc1\u7684\u638c\u63e1\uff0c\u7dad\u6301\u4f9b\u9700\u5e73\u8861\u53ca\u517c\u9867\u5b89\u5168\u7a69\u5b9a\u7684\u9700\u6c42\uff0c\u6210\u70ba\u4e00\u9580\u91cd\u8981\u7684\u8ab2\u984c\u3002\u73fe\u4ee3\u793e\u6703\u4e2d\u4f7f\u7528\u7684\u96fb\u7db2\u4e3b\u6d41\u70ba\u4ea4\u6d41\u96fb\uff0c\u8981\u53bb\u5206\u6790\u4e00\u500b\u4ea4\u6d41\u96fb\u7cfb\u7d71\uff0c\u6211\u5011\u9700\u8981\u77e5\u9053\u5404\u8655\u7684\u96fb\u58d3\u3001\u983b\u7387\u3001\u76f8\u4f4d\u7b49\u8cc7\u8a0a\uff0c\u800c\u5ee3\u57df\u91cf\u6e2c\u7cfb\u7d71(Wide Area Measurement System, WAMS)\u53ef\u4ee5\u5e6b\u52a9\u6211\u5011\u9054\u6210\u9019\u500b\u4efb\u52d9\u3002<\/p>\n","protected":false},"author":20,"featured_media":32999,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1023,3293,39],"tags":[4004],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2018\/10\/1002.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/32967"}],"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=32967"}],"version-history":[{"count":2,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/32967\/revisions"}],"predecessor-version":[{"id":33025,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/32967\/revisions\/33025"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/32999"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=32967"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=32967"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=32967"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}