Áã¼þ²ÎÊýÉè¼Æ¡ª¡ª½¨Ä£(3)

2018-12-27 20:00

·ÑÓõÄÓ°Ï죬µÃµ½²úÆ·×Ü·ÑÓöԸ÷¸öÁã¼þ²ÎÊýµÄÃô¸Ð³Ì¶È£¬ÒÔ±ãÔÚ½ñºóµÄÉè¼ÆÖнøÒ»²½¿ØÖƸ÷¸öÁã¼þ²ÎÊýµÄ±ä»¯·¶Î§£¬Ê¹µÃ²úÆ·×Ü·ÑÓÃ×îС¡£

¾ßÌå²Ù×÷ÊÇ£ºÏȹ̶¨ÆäÖÐ6¸öÁã¼þ²ÎÊýµÄ±ê¶¨Öµ£¬¸Ä±äÓàϵÄÄÇÒ»¸öÁã¼þ²ÎÊýµÄ±ê¶¨Öµ£¬Ê¹ÆäÔÚÒ»¶¨µÄ·¶Î§ÄÚµÝÔö£¬ÕâʱÇóµÃÆä¶ÔÓ¦µÄ×Ü·ÑÓñ仯ÂÊ¡£ÒÀ´ËÀàÍÆ£¬ÕâÑù¿ÉÇó³ö7¸öÁã¼þ²ÎÊý±ä»¯Ê±¶ÔÓ¦µÄ×Ü·ÑÓñ仯ÂÊ¡£×îºó±È½ÏÕâ7×é×Ü·ÑÓñ仯ÂÊ£¬ÄĸöÁã¼þ¶ÔÓ¦×Ü·ÑÓñ仯ÂÊÔ½´ó£¬Ôò¿É˵Ã÷Õâ¸öÁã¼þ¶Ô×Ü·ÑÓõÄÓ°ÏìÔ½´ó£¬Ò²¼´²úÆ·×Ü·ÑÓöÔÕâ¸öÁã¼þ²ÎÊýÔ½Ãô¸Ð¡£

¸÷Áã¼þ¶Ô²úÆ·×Ü·ÑÓõÄÓ°Ïì²ÎÕÕ¸½Â¼¶þ¡£ ËùµÃ½áÂÛÈçÏ£º

Óɸ½Â¼¸÷±íÖÐÊý¾ÝµÄ·ÖÎö±È½Ï£¬¿ÉÒÔµÃÖª£¬ÔÚÁã¼þ²ÎÊýµÄ±ê¶¨ÖµµÝÔöʱ£¬Áã¼þ5²ÎÊýµÄ±ä»¯¶Ô×Ü·ÑÓÃÓ°ÏìÔ½´ó£¬ÆäºóÒÀ´ÎÊÇÁã¼þ2¡¢Áã¼þ1¡¢Áã¼þ6¡¢Áã¼þ7¡¢Áã¼þ3£¬Áã¼þ4 ²ÎÊýµÄ±ä»¯¶Ô×Ü·ÑÓõÄÓ°Ïì×îС¡£ËùÒÔ£¬²úÆ·×Ü·ÑÓöÔÁã¼þ5 ²ÎÊýÔ½Ãô¸Ð£¬ÔÚ½ñºóµÄÉè¼ÆÖУ¬Òª¾¡Á¿Ê¹Áã¼þ5²ÎÊýµÄÉ趨½Ó½ü×îÓŽ⣬¶øÁã¼þ4 ²ÎÊýµÄÉ趨Ôò¿É·Å¿íÒªÇó¡£

¾Å¡¢ Ä£ÐÍµÄÆÀ¼Û

9.1Ä£Ð͵ÄÓŵã

£¨1£©Ä£Ð͵Ľ¨Á¢ÖУ¬ÎÒÃǰѾ­Ñ鹫ʽ½øÐÐÏßÐÔ»¯£¬ÇóµÃ²ÎÊýy½üËÆ·þ´ÓÕý̬·Ö

²¼£¬´Ó¶øÇó³öÁËÆ½¾ùÿ¸ö²úÆ·ËðʧµÄÆÚÍû£¬½ÏÃÉÌØ¿¨ÂåËæ»úÊý·¨£¬ÏßÐÔ»¯Ä£ÐÍÇó½âÔËËãËٶȽϿ졣 £¨2£©Í¨¹ý¶Ô²ÎÊýy½øÐÐÏßÐÔ»¯´¦Àí£¬¼ò»¯ÁËÄ£ÐÍ£¬×îºóµÃµ½µÄ½á¹ûÓëÃÉÌØ¿¨ÂåËæ»úÊý·¨µÄ½á¹û½üËÆÏàµÈ£¬µÃµ½µÄÊý¾Ý½ÏΪÀíÏë¡£ 9.2Ä£Ð͵Äȱµã

ÓÉÓÚÔÚ¶Ô²ÎÊýy½øÐÐÏßÐÔ»¯´¦ÀíµÄ¹ý³ÌÖÐÂÔÈ¥ÁËÅåÑÇŵÓàÏî£¬ËæÖ®ÒýÈëÁËÒ»¶¨µÄÎó²î£¬¶ÔÇó½âµÄ¾«¶ÈÔì³ÉÁËÒ»¶¨µÄÓ°Ïì¡£

Ê®¡¢ ²Î¿¼ÎÄÏ×

[1] µË¼¯Ï͵ȣ¬¸ÅÂÊÂÛ¼°ÊýÀíͳ¼Æ£¬±±¾©£º¸ßµÈ½ÌÓý³ö°æÉ磬2009 [2] ËÕ½ðÃ÷£¬MATLAB¹¤¾ßÏäÓ¦Ó㬱±¾©£ºµç×Ó¹¤Òµ³ö°æÉ磬2004 [3] »ª¶«Ê¦·¶´óѧÊýѧϵ£¬Êýѧ·ÖÎö£¬±±¾©£º¸ßµÈ½ÌÓý³ö°æÉ磬2009

¸½Â¼Ò»£º

˵Ã÷²ÎÊýyµÄ¾­Ñ麯Êý¿ÉÒÔ½øÐÐÏßÐÔ»¯¡£ ÒòΪ

x1x5¡¢

x3x2?x1¡¢

1x6x7ÔÚÆä¿ÉÐÐÓòÄÚÊÇÁ¬Ðø¿Éµ¼µÄ£¬ÏÂÃæÖ»ÒªËµÃ÷º¯Êý

??x?h=1?2.62?1?0.36?4???x2???0.563????2?x4???x?2?1.16

ÊÇÁ¬Ðø¿Éµ¼µÄ¼´ËµÃ÷yÁ¬Ðø¿Éµ¼£¬ÄÇôy¾Í¿ÉÒÔÏßÐÔ»¯´¦Àí¡£

Áît?x4x2£¬ÓÉx2,x4ÊÇÏ໥¶ÀÁ¢µÄ£¬½áºÏÆäȡֵ·¶Î§·Ö±ðΪ[0.225,0.357]£¬

[0.075,0.125]£¬ËùÒÔtµÄȡֵ·¶Î§ÊÇ[0.2000,0.5556]¡£

Ôò£º

h=1?2.62?1?0.36?t???0.563??2?t?1.16

h¶ÔtÇóµ¼£¬µÃ£º

h??(2475931250(1?925t?14251)2t?25?37991250(1?925t?14253)2t?425)

Ò×Öªh?0ºã³ÉÁ¢£¬ËùÒÔhÊÇtµÄ¼õº¯Êý£¬¶ø

h?ht?0.5556?0.5320?0

ÕâÑù

??x?1?2.62?1?0.36?4???x2???0.563????2?x4???x?2?1.16

ÊÇÁ¬Ðø¿Éµ¼µÄ¡£

×ÛÉÏÖª£¬²ÎÊýy¿ÉÒÔÏßÐÔ»¯¡£

¸½Â¼¶þ£º

Áã¼þ²ÎÊý±ê¶¨Öµx1±ä»¯¶Ô×Ü·ÑÓõÄÓ°Ï죺

0% 0.07500 42.2073 0% ¸½Â¼±íÒ» 0.1% 0.075075 42.1724 0.082% 0.5% 0.075375 42.3150 0.200% 1% 0.07575 43.1283 1.718% x1±ä»¯ÂÊ x1 ×Ü·ÑÓÃ/ÍòÔª ×Ü·ÑÓñ仯ÂÊ Áã¼þ²ÎÊý±ê¶¨Öµx2±ä»¯¶Ô×Ü·ÑÓõÄÓ°Ï죺

0% 0.3750 42.2073 0% ¸½Â¼±í¶þ 0.1% 0.375375 42.2486 0.098% 0.5% 0.376875 42.5497 0.811% 1% 0.37875 43.2261 2.413% x2±ä»¯ÂÊ x2 ×Ü·ÑÓÃ/ÍòÔª ×Ü·ÑÓñ仯ÂÊ Áã¼þ²ÎÊý±ê¶¨Öµx3±ä»¯¶Ô×Ü·ÑÓõÄÓ°Ï죺

0% 0.1143 42.2073 0% ¸½Â¼±íÈý 0.1% 0.1144143 42.1794 0.066% 0.5% 0.1148715 42.2096 0.005% 1% 0.115443 42.5579 0.830% x3±ä»¯ÂÊ x3 ×Ü·ÑÓÃ/ÍòÔª ×Ü·ÑÓñ仯ÂÊ Áã¼þ²ÎÊý±ê¶¨Öµx4±ä»¯¶Ô×Ü·ÑÓõÄÓ°Ï죺

0% 0.1200 42.2073 0% ¸½Â¼±íËÄ 0.1% 0.12012 42.2148 0.017% 0.5% 0.1206 42.2591 0.122% 1% 0.1212 42.3344 0.301% x4±ä»¯ÂÊ x4 ×Ü·ÑÓÃ/ÍòÔª ×Ü·ÑÓñ仯ÂÊ Áã¼þ²ÎÊý±ê¶¨Öµx5±ä»¯¶Ô×Ü·ÑÓõÄÓ°Ï죺

x5±ä»¯ÂÊ x5 0% 1.2903 42.2073 0% ¸½Â¼±íÎå 0.1% 1.2915903 42.2594 0.123% 0.5% 1.2967515 42.6497 0.122% 1% 1.303203 43.5489 3.178% ×Ü·ÑÓÃ/ÍòÔª ×Ü·ÑÓñ仯ÂÊ Áã¼þ²ÎÊý±ê¶¨Öµx6±ä»¯¶Ô×Ü·ÑÓõÄÓ°Ï죺

0% 13.4292 42.2073 0% ¸½Â¼±íÁù 0.1% 13.44263 42.2299 0.053% 0.5% 13.49635 42.3673 0.378% 1% 13.56349 42.6431 1.032% x6±ä»¯ÂÊ x6 ×Ü·ÑÓÃ/ÍòÔª ×Ü·ÑÓñ仯ÂÊ Áã¼þ²ÎÊý±ê¶¨Öµx7±ä»¯¶Ô×Ü·ÑÓõÄÓ°Ï죺

0% 0.5791 42.2073 0% ¸½Â¼±íÆß 0.1% 0.57968 42.2286 0.050% 0.5% 0.58200 42.3653 0.374% 1% 0.58489 42.6394 1.023% x7±ä»¯ÂÊ x7 ×Ü·ÑÓÃ/ÍòÔª ×Ü·ÑÓñ仯ÂÊ


Áã¼þ²ÎÊýÉè¼Æ¡ª¡ª½¨Ä£(3).doc ½«±¾ÎĵÄWordÎĵµÏÂÔØµ½µçÄÔ ÏÂÔØÊ§°Ü»òÕßÎĵµ²»ÍêÕû£¬ÇëÁªÏµ¿Í·þÈËÔ±½â¾ö£¡

ÏÂһƪ£ºÓ×¶ù԰С°à½Ìʦ¸öÈ˹¤×÷¼Æ»®µÚһѧÆÚ

Ïà¹ØÔĶÁ
±¾ÀàÅÅÐÐ
¡Á ×¢²á»áÔ±Ãâ·ÑÏÂÔØ£¨ÏÂÔØºó¿ÉÒÔ×ÔÓɸ´ÖƺÍÅŰ棩

ÂíÉÏ×¢²á»áÔ±

×¢£ºÏÂÔØÎĵµÓпÉÄÜ¡°Ö»ÓÐĿ¼»òÕßÄÚÈݲ»È«¡±µÈÇé¿ö£¬ÇëÏÂÔØÖ®Ç°×¢Òâ±æ±ð£¬Èç¹ûÄúÒѸ¶·ÑÇÒÎÞ·¨ÏÂÔØ»òÄÚÈÝÓÐÎÊÌ⣬ÇëÁªÏµÎÒÃÇЭÖúÄã´¦Àí¡£
΢ÐÅ£º QQ£º