רÀûÃû³Æ£ºÒì²½µç»ú©´ÅϵÊýÓûù±äÁ¿±í´ïµÄ¹Û²â·½·¨
¼¼ÊõÁìÓò£º
±¾·¢Ã÷Éæ¼°Ò»ÖÖµç»ú²ÎÊý¹Û²â¼¼Êõ£¬ÌرðÊÇÒ»ÖÖÒì²½µç»ú©´ÅϵÊýÓûù±äÁ¿±í´ïµÄ¹Û²â·½·¨¡£
Ëæ×ŶÔÒì²½µç»úµÄÐÔÄÜ¿ØÖÆÒªÇóºÍ¶Ôµç»úÖÊÁ¿¼ìÑéÒªÇóÓúÀ´Óú¸ß£¬ÈËÃǶÔÒì²½µç»úµÄ²ÎÊýÈ綨×ÓÈÆ×éÏà×Ô¸ÐL1ºÍ¶¨×ÓÈÆ×éÓëת×ÓÈÆ×éÖ®¼äµÄ©´ÅϵÊý¦Ò(¦Ò£½1-M2/L1L2£¬L2Ϊת×ÓÈÆ×éÏà×ԸУ¬MΪ¶¨×ÓÈÆ×éÓëת×ÓÈÆ×éÖ®¼äÏ໥¸Ð£¬¼ûµç»úÅÉ¿ËÄ£ÐÍ)µÄ׼ȷÐÔÈçºÎÒ²ÈÕÒæ¹Ø×¢¡£´«Í³ËùÓ÷½·¨ÊÇÔÚµç»ú¿ÕÔØÇé¿öϲâËã³ö¶¨×ÓÈÆ×éÏà×Ô¸ÐL1£¬È»ºóÓÖÔÚµç»ú¶ÂתÇé¿öϲâËã³ö©´ÅϵÊý£¬µ«Èç´Ë²âËã³ö©´ÅϵÊýµÄÎó²îÌ«´ó£¬¸ù±¾´ï²»µ½Ê¹ÓÃÒªÇó¡£Ëæ×Å»ù±äÁ¿µÄ¹Û²â·½·¨(¹Û²â»·½Ú)µÄ³öÏÖ(¼ûרÀûºÅΪ01106851.5¡°Òì²½µç»ú±äƵµ÷ËÙÖк¬Óлù±äÁ¿µÄ²ÎÊýµÄ¹Û²â·½·¨¡±×¨Àû£¬ÒòΪ¹¤ÆµÖ»ÊÇ±äÆµ·¶Î§ÄÚµÄÒ»¸öÌØÖ¸ÆµÂÊ£¬¹Ê¶Ô¹¤ÆµÒ²ÊÊÓ㬵«ÕâʱÒòÒÑÓÐÏֳɵĹ¤Æµ½»Á÷µçÔ´¶øÄܽ«ÔËùº¬ÓеÄÂö¿íµ÷ÖÆµ¥Ôª»òµçѹ¿Õ¼äʸÁ¿µ÷ÖÆµ¥ÔªÓèÒÔ³·³ý¡£)£¬Ê¹µÃ¿ª·¢³öÒ»ÖÖ׼ȷÐԸߵÄ©´ÅϵÊýµÄÌõ¼þÒѾ¾ß±¸¡£
±¾·¢Ã÷µÄÄ¿µÄÊÇ£¬ÌṩһÖÖÒì²½µç»ú©´ÅϵÊýÓûù±äÁ¿±í´ïµÄ¹Û²â·½·¨¡£
ÔÚ°üÀ¨×¨ÀûºÅΪ01106851.5µÄ¡°Òì²½µç»ú±äƵµ÷ËÙÖк¬Óлù±äÁ¿µÄ²ÎÊýµÄ¹Û²â·½·¨¡±µÄǰÌáÏ£¬±¾·¢Ã÷µÄ¼¼Êõ·½°¸°´²ã´Î·ÖÊöÈçÏ©´ÅϵÊý(¦Ò)µÄ¹Û²âʽΪ¦Ò£½(Z-A)/(1-Z)£¬ZΪ»ù±äÁ¿£¬AΪº¯Êý¼ÆËãÖµ£»Èô½öÏÞÓÚÔÚ¹¤ÆµµçԴϹ۲⣬Ôò½«ÔÀ´Ëùº¬ÓеÄÂö¿íµ÷ÖÆµ¥Ôª»òµçѹ¿Õ¼äʸÁ¿µ÷ÖÆµ¥ÔªÓèÒÔ³·³ý¡£
º¯Êý¼ÆËãÖµA£½¦×12/(L12I12)£¬¦×1Ϊµç»ú¶¨×ÓÏà´ÅÁ´£¬L1Ϊµç»ú¶¨×ÓÈÆ×éÏà×ԸУ¬I1Ϊµç»ú¶¨×ÓÏàµçÁ÷¡£
µ±µç»ú¶¨×Ó²àµç×èÉϵĵçѹ½µÏà¶Ôµç»ú¶Ëµçѹ¶øÑÔ¿ÉÒÔºöÂÔʱ£¬¦×12£½(V1/W1)2£¬V1Ϊµç»ú¶¨×ÓÏàµçѹ£¬W1Ϊµç»ú¶¨×Ó½ÇÆµÂÊ¡£
µ±µç»ú¶¨×Ó²àµç×èÉϵĵçѹ½µ²»ÄܺöÂÔʱ£¬¦×12£½¦×1Z2+¦×1H2£¬ÇÒ¦×1Z£½(YG-I12R1)/(W1I1)¼°¦×1H£½WG/(W1I1)£¬¦×1Z¼°¦×1HΪÖмä±äÁ¿£¬V1Ϊµç»ú¶¨×ÓÏàµçѹ£¬WGΪµç»ú¶¨×ÓÏàÎÞ¹¦¹¦ÂÊ£¬YGΪµç»ú¶¨×ÓÏàÓй¦¹¦ÂÊ£¬R1Ϊµç»ú¶¨×Ó²àÏàµç×裬W1Ϊµç»ú¶¨×Ó½ÇÆµÂÊ¡£
ÏÂÃæ½áºÏ¸½Í¼¶Ô±¾ÊµÓÃÐÂÐͽøÒ»²½×÷Ïêϸ˵Ã÷¡£
ͼ1ΪʸÁ¿Í¼¡£
ͼ2Ϊ×ù±êϵͼ¡£
ÔÚͼ1ÖУ¬¦ÈΪµç»ú¶¨×ÓÏàµçѹV1Óëµç»ú¶¨×ÓÏàµçÁ÷I1Ö®¼äµÄ¼Ð½Ç£¬¦ÕΪW1¦×1Óëµç»ú¶¨×ÓÏàµçÁ÷I1Ö®¼äµÄ¼Ð½Ç£¬Ôò¦×1Z£½¦×1cos¦Õ£½(V1cos¦È-I1R1)/W1£½(V1I1cos¦È-I21R1)/(W1I1)£¬¼´¦×1Z£½(YG-I12R1)/(W1I1)£»¦×1H£½¦×1sin¦Õ£½V1sin¦È/W1£½V1I1sin¦È/W1I1£½WG/(W1I1)¡£
ÔÚͼ2(A)¾²×ù±êϵÖÐWG£½V1¦ÂI1¦Á-V1¦ÁI1¦Â£¬YG£½V1¦ÁI1¦Á+V1¦ÂI1¦Â£¬I12£½I1¦Á2+I1¦Â2£»»òÕßÔÚͼ2(B)ͬ²½×ù±êϵÖÐWG£½V1QI1D-V1DI1Q£¬YG£½V1DI1D+V1QI1Q£¬I12£½I1D2+I1Q2£»ÒÔÉÏʽÖУ¬Ï±ê¦Á¼°DΪֱÖá·ÖÁ¿£¬Ï±ê¦Â¼°QΪºáÖá·ÖÁ¿¡£WG¼°I12ͬÑùÓÃÓÚ»ù±äÁ¿µÄ¹Û²âʽ¡£
±¾·¢Ã÷µÄÓÅÌØµãÊÇÒ»¡¢Ã»Óд«Í³·½·¨ÔÚµç»ú¶ÂתÇé¿öϵÄÄÚµçÊÆÄÑÓÚ²âËãºÍ´óת²îÏÂת×ÓÌõ¼¯·ôЧӦ²»ÄܺöÊÓµÈÎÊÌ⣬Òò¶øÒì²½µç»ú©´ÅϵÊýµÄ¹Û²âֵ׼ȷÐԸߡ£¶ÔÌá¸ßÒì²½µç»ú¿ØÖÆÐÔÄܺÍÌá¸ß¶Ôµç»úÖÊÁ¿¼ìÑéµÄÒªÇó¶¼Ê®·ÖÓÐÀû¡£
¶þ¡¢ÄÜÔÚÏ߹۲⣬ÎÞÐèµç»ú¶ÂתÉ豸ºÍ¹¤ÆµµçÔ´µçѹµÄ½µÑ¹É豸£¬¼ÈʡǮÓÖ·½±ã¡£
ȨÀûÒªÇó
1.Ò»ÖÖÒì²½µç»ú©´ÅϵÊýÓûù±äÁ¿±í´ïµÄ¹Û²â·½·¨£¬°üÀ¨×¨ÀûºÅΪ01106851.5µÄ¡°Òì²½µç»ú±äƵµ÷ËÙÖк¬Óлù±äÁ¿µÄ²ÎÊýµÄ¹Û²â·½·¨¡±£¬ÆäÌØÕ÷ÔÚÓÚ©´ÅϵÊý(¦Ò)µÄ¹Û²âʽΪ¦Ò£½(Z-A)/(1-Z)£¬ZΪ»ù±äÁ¿£¬AΪº¯Êý¼ÆËãÖµ£»Èô½öÏÞÓÚÔÚ¹¤ÆµµçԴϹ۲⣬Ôò½«ÔÀ´Ëùº¬ÓеÄÂö¿íµ÷ÖÆµ¥Ôª»òµçѹ¿Õ¼äʸÁ¿µ÷ÖÆµ¥ÔªÓèÒÔ³·³ý¡£
2.¸ù¾ÝȨÀûÒªÇó1ËùÊöµÄ¹Û²â·½·¨£¬ÆäÌØÕ÷ÔÚÓÚº¯Êý¼ÆËãÖµA£½¦×12/(L12I12)£¬¦×1Ϊµç»ú¶¨×ÓÏà´ÅÁ´£¬L1Ϊµç»ú¶¨×ÓÈÆ×éÏà×ԸУ¬l1Ϊµç»ú¶¨×ÓÏàµçÁ÷¡£
3.¸ù¾ÝȨÀûÒªÇó2ËùÊöµÄ¹Û²â·½·¨£¬ÆäÌØÕ÷ÔÚÓÚµ±µç»ú¶¨×Ó²àµç×èÉϵĵçѹ½µÏà¶Ôµç»ú¶Ëµçѹ¶øÑÔ¿ÉÒÔºöÂÔʱ£¬¦×12£½(V1/W1)2£¬V1Ϊµç»ú¶¨×ÓÏàµçѹ£¬W1Ϊµç»ú¶¨×Ó½ÇÆµÂÊ¡£
4.¸ù¾ÝȨÀûÒªÇó2ËùÊöµÄ¹Û²â·½·¨£¬ÆäÌØÕ÷ÔÚÓÚµ±µç»ú¶¨×Ó²àµç×èÉϵĵçѹ½µ²»ÄܺöÂÔʱ£¬¦×12£½¦×1Z2+¦×1H2£¬ÇÒ¦×1Z£½(YG-I12R1)/(W1I1)¼°¦×1H£½WG/(W1I1)£¬¦×1Z¼°¦×1HΪÖмä±äÁ¿£¬WGΪµç»ú¶¨×ÓÏàÎÞ¹¦¹¦ÂÊ£¬YGΪµç»ú¶¨×ÓÏàÓй¦¹¦ÂÊ£¬R1Ϊµç»ú¶¨×Ó²àÏàµç×裬W1Ϊµç»ú¶¨×Ó½ÇÆµÂÊ¡£
È«ÎÄÕªÒª
±¾·¢Ã÷¡°Ò»ÖÖÒì²½µç»ú©´ÅϵÊýÓûù±äÁ¿±í´ïµÄ¹Û²â·½·¨¡±ÒÔ»ù±äÁ¿Îª»ù´¡À´¹Û²âµç»ú©´ÅϵÊý¡£Æä¹Û²âֵ׼ȷÐԸߣ¬ÄÜÔÚÏ߹۲⣬ÎÞÐèµç»ú¶ÂתÉ豸ºÍ¹¤ÆµµçÔ´µçѹµÄ½µÑ¹É豸£¬¼ÈʡǮÓÖ·½±ã¡£¶ÔÌá¸ßÒì²½µç»ú¿ØÖÆÐÔÄܺÍÌá¸ß¶Ôµç»úÖÊÁ¿¼ìÑéµÄÒªÇó¶¼Ê®·ÖÓÐÀû¡£
Îĵµ±àºÅG01R31/34GK1506693SQ02139808
¹«¿ªÈÕ2004Äê6ÔÂ23ÈÕ ÉêÇëÈÕÆÚ2002Äê12ÔÂ9ÈÕ ÓÅÏÈȨÈÕ2002Äê12ÔÂ9ÈÕ
·¢Ã÷Õ߬æ÷, ¬ æ÷ ÉêÇëÈË:¬æ÷, ¬ æ÷