考虑CVT效率的无级变óZ最佳经济性控制

„¹ß:y-2851$/2)0(&+$1,&$/(1*,1((5,1*KóHÜ9RO1R)HE'2,-0(×%&97[X´{¬ó:ZÔG£û{åDK—µÖ½GöÞ¿¡Zû:„ô|ъ¡r`x¡Z,Uô³X´{¬óô|ϳÔG£û{*9¾×%S¥|¹0üJ[Ô¬X¹0JuÝ×%´{¬ó&RQWLQXRXVO\YDULDEOHWUDQVPLVVLRQ&97[Íϳ—\ë£XE¡àrÞ´{¬ó[cJ¹‰X¬êüȬêÍϳ—\ë£XE¡áÃÑ9XüÚdϳ—\ë£â¥|[`´{¬ó[ÈGÏXÎÞ¤ÎÐÜ×%¥|â´{¬ó[XÔG£û{*9’uk©¹Ï³[Ô¬ìêÂÛÍØÔs[`:óßߥ|â´{¬ó(ܬ¹0XÂÛ@ó`@½¯ukΟϳÓóõ_Íìê!âX{˜_¯ÓóͨÚdJün:ó¹‰ßÍìê!âX{˜_¯Zͨ©`Óóž©`§pâÐÜ×%¥|â´{¬ó[XÔG£û{ùr„VºÇG¡´{¬óô|[ÔG£û{
ÒÚOË7+)XHO2SWLPDO&RQWURORI&97(TXLSSHG9HKLFOHVZLWK&RQVLGHUDWLRQRI&97(IILFLHQF\/82RQJ681'RQJ\H4,1'DWRQJ&+(15DQ+8)HQJELQ7KH6WDWH.H\/DERUDWRU\RI0HFKDQLFDO7UDQVPLVVLRQ&KRQJTLQJ8QLYHUVLW\&KRQJTLQJ$EVWUDFW&RQYHQWLRQDOO\FRQWLQXRXVO\YDULDEOHWUDQVPLVVLRQ&97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Ôô³X´{¬óô|ϳÔG£û{*9¾G¼bS¥|¹0üJ¬[³@rÞϳë£áâ¥|[ÝG¬«´{¬ó&RQWLQXRXVO\YDULDEOHWUDQVPLVVLRQ&97ъ¾¥:Î¥.¿âÎ¥`¡ZÖ¾¥:Î¥%%}MÂñÂ[XE¡&97[cJ¹0Š‰X¬êüȬê@Íϳ—\ë£XE¡ÖX´8r„—\ë£ÔãX{Âۙ×%¥|[áóX™OÐÜ×%ÙÀ¥|`¬óüYXHþ|oô|ϳX[Â!Í&97ϳÔG£û{¯¯XèJ¨WîÝXÅ9¥|Y¼X{@ÝX’uk©¯ü“ìê@ÝX×%ó¨¡h²âXE¡@Í¥|`&97(ܹ0[¯ÜHÜ+›×%&97[X´{¬ó:ZÔG£û{ìêXèJ¬¨WåÑYQÝ[´¤Î[9SXVÉ@Jþ­ÎK'k©`r‘èX¥|[â&97[È,üúÜGÏV)Bnáà:Z¹‰ß¥|XÂÛ@ó`@½¹r„¥|`&97X(ܬ¤äÂlX—`G[’uZÎbâåukXìêk©Í¥|â&97(ܬ¹0ÊX¥|ÂÛ@ó`@½¯ZìêukJÍìê!âX{˜_¯ZÓóͨÚd`©``•¥|ž&97[͍ëXE¡ÔG£û{XÂÛS—\ë£Ô㹨—\ë[HE¥|s[H3¹0ÊÈWíϳ—\ë£IHHJE3W':ZÔs[Y3&97[&KÊ¥|r¥ÎXs[HY&33K¨—\ë[EHâ¥|[HXGÏ@HHHE5NKKã
5Qü£ÁD0-NJ5N5Úã·9ãÝYIH&N3WJKK’ϳ[VH&KKKãùßÎüÔs[Y3ÔnX™‰ßUS—\ë£ÔãíUϳ[Ôûô³XÔG£û{¾×%Sϳ¹0ü¥|[ÔûX¹0­Jáѱ•Ï³[ªkÔû’—\ë£ÔãX{ÂÛÔUÐÜ×%¥|â&97[͗\ë£XE¡¹Ï³[Ô¬ÂÛÍáà:Z¹‰ßX¥|¹0r‘ìêÒnû„Z&97[Íϳ—\ë£XE¡Y3:ZÔs[ƓDá×%&97[Ê¥|ÃÑX¹0WÔ5s[“¥2ú[¬êXBã¥|¹0rüƓEÞÏ|'&KÔûÊ¥|¹0Íhb10ƓEâÔG£ûƓFXx'›üô³XÔG£û{Ê¥|r¹0b0Q0X¨—\ë[¨1ã0¥|¥ÎXs[ûb1¹0b0Jáѱ•€Ê—\ë£ÔãÒ&97[͗\ë£XE¡ãÒü0â1ÈÃÑ,ü­X4Q4X¨—\ë[¨0Øû4X¥|s[ãb0X¥|s[4X€Ê—\룡਍0ØÈã[URÎØQ:Ôs[ß­X40¥|XÂÛ¹0¹ó7r„ϳ—\ë£ÔãX{ÂÛ¥|ž&97[õ_[¹™Û´{¬óXn^S:Í5ϳUûіDVßH:HÛü£PNJ:BXUP¥|_Ë-/4¥|ÔûgÎs[N:¥|Ôû@½1P&97ó¨LX¬ê×È£ó¨RLUÍϳ¯ìêÔUÚdE¡¥|[`&97[X´ôΟ¥|`&97[õ_¥|[õ_ãÃkHHE5KuBHEX©`DBÃΟ¥|[XDõ_VÒÒ¥|[õ_„¹ß:yKóó&97[XDõ_èJ¥„¥2ú´{¬óX[Uó¨`g9@½XÑD@G&HIL7K`Ο&97[XDõ_VÒùÚ&97[õ_@ê&97[Gbó¨`&97gÎ@½V7XÑD@G&VIL7KÒ&97[õ_¥|â&97(ܬ¹0Ê¥|ÂÛ@ó`@½XìêukÂlnB!6XÚdÃkYYIH&HHHN3WN3WJIQ7IL7KKݪ:óâ:ZÔs[9:Z¹‰@ãùßÎÐÜ×%¥|â&97[XÔG£û{ù&§VßìêÂlü­nX:ZÔs[`:óßÏRÔGX¥|ÂÛ@ó`@½S|oô|ϳXÐÜ[ÔûϳìêÂÛÑDPD[VKz35ÊHHBPD[HHBPLQHHBPD[PLQPD[77QQQQLLLd­°dd®°dd¯ã
HBPD[7²²¤@óߥ|Ôû@½HBPLQQHBPD[Q²²¥|Ôû`Ôã@óPLQLPD[L²²&97Ôû`Ôãó¨ìêk©¥|[`&97[È,üúÜGÏ­ÞÄÂlX·ú9ÔnĒ[¤ÎZÎbâåãukXìꍩS¹Âlk·uk›ßVÒJ'ñÃÔs[×ÈN:¹'39SÚ:ó×ÈNPK¹'Y9SÚü£ÔÔs[`:óß&97ó¨üY¹'L9S¬êuk£Ôó¨ßXϳ[¹ž¥|@ó`@½ªÏ³[ÔûØX¥|@ó`@½0ÛnÔs[`:óßX¥|ÂÛ@½`@óÒìêuk›ßÒüs[ÔY3`:óYß'&97ó¨LÊukϳ[VKXK'9xVßB:ó`ó¨uk¥|@óJø¥|@ó×Èúµ‡z35ʵ‡í»ÁßÔ9XukúíukßÔþó¨B:ó`ó¨uk¥|@óRHYLLQUã
LR£óXóêU²²:BXÔs[`:óuk&97gÎH@½YVR3U7YLB&97gÎH@½V7`ó¨L¹&97[õ_k&97[&KB&97gÎH@½ó¨&97[uÜHÜ+›×%&97[X´{¬ó:ZÔG£û{k¥|gÎ@½Jø¥|@½úµ‡z35ÊVH&77LKB¥|@ó`@½¹¥|[XDõ_k¥|[BkX¥|[`&97[ukϳ[VH&KKKB¹Þ9xukÎÝó¨ßXϳ[ªÏ³[ÔûØX¥|@ó`@½¹s[Ô`:óߥ|XÂÛ@ó`@½ìêuk§pª'3'Y'L¯ìêuk§pVÒÒìêuk§pÒDEìêâ¥|ÂÛ@ó`@½ÒBÒDEBn¥|ÂÛ@ó`@½¯àÍ&97ó¨`Vè¼Ôzr‘ÐÜ{ù±•Ïã:Z¹‰ßϳ¹0üϳ[ÔûX¹0r„—\ë£ÔãX{ÂÛ