µÚÒ»·¶ÎÄÍø - רҵÎÄÕ·¶ÀýÎĵµ×ÊÁÏ·ÖÏíÆ½Ì¨

Æû³µÀíÂÛÆÚÄ©¿¼ÊÔ¸´Ï°ÊÔÌâºÍ´ð°¸

À´Ô´£ºÓû§·ÖÏí ʱ¼ä£º2025/7/23 6:48:06 ±¾ÎÄÓÉloading ·ÖÏí ÏÂÔØÕâÆªÎĵµÊÖ»ú°æ
˵Ã÷£ºÎÄÕÂÄÚÈݽö¹©Ô¤ÀÀ£¬²¿·ÖÄÚÈÝ¿ÉÄܲ»È«£¬ÐèÒªÍêÕûÎĵµ»òÕßÐèÒª¸´ÖÆÄÚÈÝ£¬ÇëÏÂÔØwordºóʹÓá£ÏÂÔØwordÓÐÎÊÌâÇëÌí¼Ó΢ÐźÅ:xxxxxxx»òQQ£ºxxxxxx ´¦Àí£¨¾¡¿ÉÄܸøÄúÌṩÍêÕûÎĵµ£©£¬¸ÐлÄúµÄÖ§³ÖÓëÁ½⡣

.. .. .. ..

duϵÊý£»dt£­¼ÓËÙ¶È¡£

2 д³ö£îµµ±äËÙÆ÷£íµµ´«¶¯±È±í´ïʽ£¨×¢Òâ·ûºÅ¼°ËµÃ÷£©¡£

Èôn?5,ÇÒig5?1,Ôòig4?q,ig3?q2,ig2?q3,ig1?q4?q?4ig14i3,?ig4?4ig1,ig3?4i2,i?g2g1g1

3 »­Í¼²¢ÐðÊöµØÃæÖƶ¯Á¦¡¢Öƶ¯Æ÷ÖÆ¶¯Á¦¡¢¸½×ÅÁ¦ÈýÕßÖ®¼äµÄ¹ØÏµ¡£ ¢Ù µ±Ì¤°åÁ¦½ÏСʱ£¬Öƶ¯Æ÷¼ä϶ÉÐδÏû³ý£¬ËùÒÔÖÆ¶¯Æ÷ÖÆ¶¯Á¦µ±¢Úµ±¢Ûµ±

Fxb?F?F??0,ÈôºöÂÔÆäËü×èÁ¦£¬µØÃæÖƶ¯Á¦

Fxb£½0£¬

£¨

F?ΪµØÃ渽×ÅÁ¦£©Ê±£¬

Fxb?F?£»

FxbmaxFxbmax?F?ʱ

Fxb?F?£¬ÇÒµØÃæÖƶ¯Á¦

F?Fxb´ïµ½×î´óÖµ,¼´

Fxbmax?F?£»

F??F?ʱ,

Fxb?F?,Ëæ×ŵÄÔö¼Ó£¬

Fxb²»ÔÙÔö¼Ó¡£

Fb??FfF?CFxbmax?F?̤°åÁ¦£¬NFxb?F?

4 ¼òÊöÀûÓÃͼ½â¼ÆËãµÈËÙȼÁÏÏûºÄÁ¿µÄ²½Öè¡£ ÒÑÖª(

neiPigeii?,,),1,2,¡­¡­,n,ÒÔ¼°Æû³µµÄÓйؽṹ²ÎÊýºÍµÀ·Ìõ¼þ(

frºÍi)£¬Çó×÷³öQS?f(ua)µÈËÙÓͺÄÇúÏß¡£

¸ù¾Ý¸ø¶¨µÄ¸÷¸öתËÙ1) Óɹ«Ê½

neºÍ²»Í¬¹¦ÂÊϵıÈÓͺÄ

geÖµ,²ÉÓÃÄâºÏµÄ·½·¨ÇóµÃÄâºÏ¹«Ê½ge?f(P2,ne)¡£

ua?0.377neriki0

¼ÆËãÕÒ³ö

uaºÍ

ne¶ÔÓ¦µÄµã(n1,

ua1),(n2,

ua2

),......,(

nmuam,)¡£

²Î¿¼.×ÊÁÏ

.. .. .. ..

2) ·Ö±ðÇó³öÆû³µÔÚˮƽµÀ·ÉϿ˷þ¹ö¶¯×èÁ¦ºÍ¿ÕÆø×èÁ¦ÏûºÄ¹¦ÂÊPrºÍPw¡£

3FwuaCDAuaPw??360021.15?3600

Pr?

3) Çó³ö·¢¶¯»úΪ¿Ë·þ´Ë×èÁ¦ÏûºÄ¹¦ÂÊPe¡£ 4) ÓÉ

neFruau?aGfrcos?36003600

ºÍ¶ÔÓ¦µÄPe,´Óge?f(P2,ne)¼ÆËã

ge¡£

5) ¼ÆËã³ö¶ÔÓ¦µÄ°Ù¹«ÀïÓͺÄ

QSΪ

PegeQS?1.02ua?6) ѡȡһϵÁÐתËÙn1£¬n2£¬

QS1,QS2,QS3,QS4,??,QSm

uamn3£¬n4£¬......£¬

nm,ÕÒ³ö¶ÔÓ¦³µËÙua1£¬ua2£¬ua3£¬ua4£¬¡­¡­£¬¡£¾Ý´Ë¼ÆËã³ö

¡£

°ÑÕâЩQS£­uaµÄµãÁ¬³ÉÏß, ¼´ÎªÆû³µÔÚÒ»¶¨µµÎ»ÏµĵÈËÙÓͺÄÇúÏß,Ϊ¼ÆËã·½±ã,¼ÆËã¹ý³ÌÁÐÓÚ±í3-7¡£

µÈËÙÓͺļÆËã·½·¨

ne,r/min ,km/h ¼ÆË㹫ʽ n1 0.377rneiki0n2 ua2Pr2n3 n4 ua4Pr4... ... ... ... ... nm uaPr ua1Pr1 ua3Pr3 uamPrm ,kWPwmgfrua3600 3CDAua76140 ,kw PePw1Pw2Pw3Pw4Pwm (Pw?Pr)?T P1 P2 P3 P4 Pm ²Î¿¼.×ÊÁÏ

.. .. .. ..

ge,g/(kWh) Pge1.02ua?ge1 ge2 ge3 ge4 ... ... gem QS,L/100km QS1QS2 QS3QS4QSm

5 д³öÆû³µµÄºó±¸¹¦ÂÊ·½³Ìʽ£¬·ÖÎöºó±¸¹¦ÂÊ¶ÔÆû³µ¶¯Á¦ÐÔºÍȼÁϾ­¼ÃÐÔµÄÓ°Ïì¡£

ÀûÓù¦ÂÊÆ½ºâͼ¿ÉÇóÆû³µÁ¼ºÃÆ½Ö±Â·ÃæÉϵÄ×î¸ß³µËÙ

uamax£¬ÔÚ¸ÃÆ½ºâµã£¬·¢¶¯»úÊä³ö¹¦ÂÊÓë³£¼û×èÁ¦¹¦ÂÊ

ÏàµÈ£¬·¢¶¯»ú´¦ÓÚ100%¸ººÉÂÊ״̬¡£ÁíÍ⣬ͨ¹ý¹¦ÂÊÆ½ºâͼҲ¿ÉÈÝÒ׵طÖÎöÔÚ²»Í¬µµÎ»ºÍ²»Í¬³µËÙÌõ¼þÏÂÆû³µ·¢¶¯»ú¹¦ÂʵÄÀûÓÃÇé¿ö¡£

Pf?PwÆû³µÔÚÁ¼ºÃƽֱµÄÂ·ÃæÉÏÒÔµÈËÙ

Ps?Pe?ua3

ÐÐÊ»£¬´Ëʱ×èÁ¦¹¦ÂÊΪ

?t,·¢¶¯»ú¹¦Âʿ˷þ³£¼û×èÁ¦¹¦ÂʺóµÄÊ£Óà

¹¦ÂÊ

1(Pf?Pw)P?T,¸ÃÊ£Ó๦ÂÊs±»³ÆÎªºó±¸¹¦ÂÊ¡£Èç¹û

¼ÝʻԱÈÔ½«¼ÓËṲ̀°å²Èµ½×î´óÐг̣¬Ôòºó±¸¹¦Âʾͱ»ÓÃÓÚ¼ÓËÙ»òÕ߿˷þÆÂµÀ×èÁ¦¡£ÎªÁ˱£³ÖÆû³µÒÔµÈËÙÊ»£¬±ØÐè¼õÉÙ¼ÓËṲ̀°åÐг̣¬Ê¹µÃ¹¦ÂÊÇúÏßΪͼÖÐÐéÏߣ¬¼´ÔÚ²¿·Ö¸ººÉϹ¤×÷¡£ÁíÍ⣬µ±Æû³µËÙ¶ÈΪ

ua1ua3ÐÐ

ua2ºÍ

ʱ£¬Ê¹Óò»Í¬µµÎ»Ê±£¬Æû³µºó±¸¹¦ÂÊÒ²²»Í¬¡£Æû³µºó±¸¹¦ÂÊÔ½´ó£¬Æû³µµÄ¶¯Á¦ÐÔÔ½ºÃ¡£ÀûÓú󱸹¦ÂÊÒ²¿ÉÈ·¶¨Æû³µµÄÅÀÆÂ¶ÈºÍ¼ÓËÙ¶È¡£¹¦ÂÊÆ½ºâͼҲ¿ÉÓÃÓÚ·ÖÎöÆû³µÐÐʻʱµÄ·¢¶¯»ú¸ººÉÂÊ£¬ÓÐÀûÓÚ·ÖÎöÆû³µµÄȼÓ;­¼ÃÐÔ¡£ºó±¸¹¦ÂÊԽС£¬Æû³µÈ¼ÁϾ­¼ÃÐÔ¾ÍÔ½ºÃ¡£Í¨³£ºó±¸¹¦ÂÊÔ¼10£¥¡«20£¥Ê±£¬Æû³µÈ¼ÁϾ­¼ÃÐÔ×îºÃ¡£µ«ºó±¸¹¦ÂÊ̫С»áÔì³É·¢¶¯»ú¾­³£ÔÚÈ«¸ººÉ¹¤¿öϹ¤×÷£¬·´¶ø²»ÀûÓÚÌá¸ßÆû³µÈ¼ÁϾ­¼ÃÐÔ¡£

6 ¿ÉÒÔÓò»Í¬µÄ·½·¨»æÖÆIÇúÏߣ¬Ð´³öÕâЩ·½·¨ËùÉæ¼°µÄÁ¦Ñ§·½³Ì»ò·½³Ì×é¡£

¢ÙÈçÒÑÖªÆû³µÖá¾àL¡¢ÖÊÐĸ߶È

hg¡¢×ÜÖÊÁ¿m¡¢ÖÊÐĵÄλÖÃL2(ÖÊÐÄÖÁºóÖáµÄ¾àÀë) ¾Í¿ÉÓÃǰ¡¢ºóÖÆ¶¯Æ÷

?mgL2???L?F?1??2F?1?????mg?hg??»æÖÆIÇúÏß¡£

22ÖÆ¶¯Á¦µÄÀíÏë·ÖÅä¹ØÏµÊ½

²Î¿¼.×ÊÁÏ

1?mgF?2??2??hg4hgL.. .. .. ..

¢Ú¸ù¾Ý·½³Ì×é

?F?1?F?2??mg?F??1?Fz1?L2??hg?F?2Fz2L1??hg?Ò²¿ÉÖ±½Ó»æÖÆIÇúÏß¡£

¼ÙÉèÒ»×é?Öµ£¨?£½0.1,0.2,0.3,¡­¡­,1.0£©,ÿ¸ö?Öµ´úÈë·½³Ì×飨4-30£©£¬¾Í¾ßÓÐÒ»¸ö½»µãµÄÁ½ÌõÖ±Ïߣ¬±ä»¯?Öµ£¬È¡µÃÒ»×é½»µã£¬Á¬½ÓÕâЩ½»µã¾ÍÖÆ³ÉIÇúÏß¡£

Fxb2?L??hgmgL2Fxb1?hgFxb2??FZ2¢ÛÀûÓÃfÏß×é½»µã¼È·ûºÏ

?hgºÍrÏß×é

Fxb2?hg?mgL1?Fxb1?L??hgL??hg¶ÔÓÚͬһ?Öµ£¬fÏߺÍrÏßµÄ

Fxb1??FZ1£¬Ò²·ûºÏ

¡£È¡²»Í¬µÄ?Öµ£¬¾Í¿ÉµÃµ½Ò»×éfÏߺÍrÏߵĽ»µã£¬ÕâЩ½»µãµÄÁ¬

Ïß¾ÍÐγÉÁËIÇúÏß¡£

Èý¡¢ÐðÊöÌ⣨ѡÔñÆäÖÐ4µÀÌ⣬¼Æ20·Ö£©

1 ´ÓÒÑÓеÄÖÆ¶¯²à»¬ÊÜÁ¦·ÖÎöºÍÊÔÑ飬¿ÉµÃ³öÄÄЩ½áÂÛ£¿

ÔÚǰÂÖÎÞÖÆ¶¯Á¦¡¢ºóÂÖÓÐ×ã¹»µÄÖÆ¶¯Á¦µÄÌõ¼þÏ£¬Ëæ

uaµÄÌá¸ß²à»¬Ç÷ÊÆÔö¼Ó£»µ±ºóÂÖÎÞÖÆ¶¯Á¦¡¢Ç°ÂÖÓÐ×ã

¹»µÄÖÆ¶¯Á¦Ê±£¬¼´Ê¹ËٶȽϸߣ¬Æû³µ»ù±¾±£³ÖÖ±ÏßÐÐʻ״̬£»µ±Ç°¡¢ºóÂÖ¶¼ÓÐ×ã¹»µÄÖÆ¶¯Á¦£¬µ«ÏȺó´ÎÐòºÍʱ¼ä¼ä¸ô²»Í¬Ê±£¬³µËٽϸߣ¬ÇÒǰÂֱȺóÂÖÏȱ§ËÀ»òºóÂÖ±ÈǰÂÖÏȱ§ËÀ£¬µ«ÊÇÒòʱ¼ä¼ä¸ôºÜ¶Ì£¬ÔòÆû³µ»ù±¾±£³ÖÖ±ÏßÐÐÊ»£»Èôʱ¼ä¼ä¸ô½Ï´ó£¬ÔòºóÖá·¢ÉúÑÏÖØµÄ²à»¬£»Èç¹ûÖ»ÓÐÒ»¸öºóÂÖ±§ËÀ£¬ºóÖáÒ²²»»á·¢Éú²à»¬£»Æðʼ³µËٺ͸½×ÅϵÊý¶ÔÖÆ¶¯·½ÏòÎȶ¨ÐÔÒ²ÓкܴóÓ°Ïì¡£¼´Öƶ¯Ê±ÈôºóÖá±ÈǰÖáÏȱ§ËÀÍÏ»¬£¬ÇÒʱ¼ä¼ä¸ô³¬¹ýÒ»¶¨Öµ£¬¾Í¿ÉÄÜ·¢ÉúºóÖá²à»¬¡£³µËÙÔ½¸ß£¬¸½×ÅϵÊýԽС£¬Ô½ÈÝÒ×·¢Éú²à»¬¡£Èôǰ¡¢ºóÖáͬʱ±§ËÀ£¬»òÕßǰÖáÏȱ§ËÀ¶øºóÖá±§ËÀ»ò²»±§ËÀ£¬ÔòÄÜ·ÀÖ¹Æû³µºóÖá²à»¬£¬µ«ÊÇÆû³µÉ¥Ê§×ªÏòÄÜÁ¦¡£

2 д³öͼ½â·¨¼ÆËãÆû³µ¶¯Á¦ÒòÊýµÄ²½Ö裬²¢ËµÃ÷ÆäÔÚÆû³µ¶¯Á¦ÐÔ¼ÆËãÖеÄÓ¦Óá£

D?Ft?FwG£¬Çó³ö²»Í¬×ªËٺ͵µÎ»¶ÔÓ¦µÄ³µËÙ£¬²¢¸ù¾Ý´«¶¯ÏµÐ§ÂÊ¡¢´«¶¯ÏµËÙ±È

¸ù¾Ý¹«Ê½

Çó³öÇý¶¯Á¦£¬¸ù¾Ý³µËÙÇó³ö¿ÕÆø×èÁ¦£¬È»ºóÇó³ö¶¯Á¦ÒòËØD£¬½«²»Í¬µµÎ»ºÍ³µËÙϵÄD»æÖÆÔÚ

²Î¿¼.×ÊÁÏ

uaD-Ö±½Ç×ø±ê

ËÑË÷¸ü¶à¹ØÓÚ£º Æû³µÀíÂÛÆÚÄ©¿¼ÊÔ¸´Ï°ÊÔÌâºÍ´ð°¸ µÄÎĵµ
Æû³µÀíÂÛÆÚÄ©¿¼ÊÔ¸´Ï°ÊÔÌâºÍ´ð°¸.doc ½«±¾ÎĵÄWordÎĵµÏÂÔØµ½µçÄÔ£¬·½±ã¸´ÖÆ¡¢±à¼­¡¢ÊղغʹòÓ¡
±¾ÎÄÁ´½Ó£ºhttps://www.diyifanwen.net/c2tjm89vzrv4c2db011p1797950lq6e00f92_3.html£¨×ªÔØÇë×¢Ã÷ÎÄÕÂÀ´Ô´£©
ÈÈÃÅÍÆ¼ö
Copyright © 2012-2023 µÚÒ»·¶ÎÄÍø °æÈ¨ËùÓÐ ÃâÔðÉùÃ÷ | ÁªÏµÎÒÃÇ
ÉùÃ÷ :±¾ÍøÕ¾×ðÖØ²¢±£»¤ÖªÊ¶²úȨ£¬¸ù¾Ý¡¶ÐÅÏ¢ÍøÂç´«²¥È¨±£»¤ÌõÀý¡·£¬Èç¹ûÎÒÃÇ×ªÔØµÄ×÷Æ·ÇÖ·¸ÁËÄúµÄȨÀû,ÇëÔÚÒ»¸öÔÂÄÚ֪ͨÎÒÃÇ£¬ÎÒÃǻἰʱɾ³ý¡£
¿Í·þQQ£ºxxxxxx ÓÊÏ䣺xxxxxx@qq.com
ÓåICP±¸2023013149ºÅ
Top