äžçäžã®EVãªãŒããŒåãã黿°èªåè»ïŒEVïŒã®ã¡ã³ããã³ã¹ã«é¢ããå æ¬çãªã¬ã€ããç¹æ€ãããããªãŒã±ã¢ããã©ãã«ã·ã¥ãŒãã£ã³ã°ãé·æçãªã¡ã³ããã³ã¹æŠç¥ã解説ã
黿°èªåè»ã®ã¡ã³ããã³ã¹ãçè§£ããïŒã°ããŒãã«ã¬ã€ã
黿°èªåè»ïŒEVïŒã¯äžçäžã§æ¥éã«æ®åããŠãããåŸæ¥ã®ã¬ãœãªã³ãšã³ãžã³è»ã«ä»£ããæç¶å¯èœã§è²»çšå¯Ÿå¹æã®é«ãéžæè¢ãšãªã£ãŠããŸããEVã¯ã¬ãœãªã³è»ãããã¡ã³ããã³ã¹ã®é »åºŠãå°ãªãã§ãããEVã®ã¡ã³ããã³ã¹ã®å ·äœçãªå 容ãçè§£ããããšã¯ãé·å¯¿åœåãæé©ãªããã©ãŒãã³ã¹ãå®å šæ§ã確ä¿ããããã«éåžžã«éèŠã§ãããã®å æ¬çãªã¬ã€ãã§ã¯ãäžçäžã®EVãªãŒããŒåãã«ãæ¥åžžçãªç¹æ€ããããããªãŒã±ã¢ããã©ãã«ã·ã¥ãŒãã£ã³ã°ãŸã§ãEVã¡ã³ããã³ã¹ã«é¢ããéèŠãªç¥èãæäŸããŸãã
ãªã黿°èªåè»ã®ã¡ã³ããã³ã¹ãéèŠãªã®ã
EVã¯å çæ©é¢ïŒICEïŒè»ãããå¯åéšåãå°ãªããã®ã®ãããã§ã宿çãªã¡ã³ããã³ã¹ãå¿ èŠã§ãããã®çç±ã¯æ¬¡ã®ãšããã§ãã
- å®å šæ§ïŒ 宿çãªã¡ã³ããã³ã¹ã¯ããã¬ãŒãã·ã¹ãã ã黿°éšåãã¿ã€ã€ãªã©ã«é¢é£ããæœåšçãªå±éºãåé¿ããEVã®å®å šãªåäœãä¿èšŒããŸãã
- ããã©ãŒãã³ã¹ïŒ ããããªãŒãã¢ãŒã¿ãŒãªã©ã®EVã®ã³ã³ããŒãã³ããã¡ã³ããã³ã¹ããããšã§ãèªç¶è·é¢ãå éãªã©ããã®ããã©ãŒãã³ã¹ãæé©åããŸãã
- é·å¯¿åœïŒ é©åãªã¡ã³ããã³ã¹ã¯EVã®å¯¿åœãå»¶ã°ããæè³ãä¿è·ããé«é¡ãªä¿®çã®å¿ èŠæ§ãæžãããŸãã
- ä¿èšŒïŒ EVã®ä¿èšŒãç¶æããããã«ã¯ãå€ãã®å Žåãã¡ãŒã«ãŒãæšå¥šããã¡ã³ããã³ã¹ã¹ã±ãžã¥ãŒã«ã«åŸãå¿ èŠããããŸãã
- å販䟡å€ïŒ é©åã«ã¡ã³ããã³ã¹ãããEVã¯ãéåžžãããé«ãå販䟡å€ãåŸãŸãã
黿°èªåè»ã®ã¡ã³ããã³ã¹ã®äž»èŠã³ã³ããŒãã³ã
EVã®ã¡ã³ããã³ã¹ã¯ãICEè»ã®ã¡ã³ããã³ã¹ãšã¯å€§ããç°ãªããŸããæ³šæãå¿ èŠãªäž»ãªã³ã³ããŒãã³ãã¯æ¬¡ã®ãšããã§ãã
1. ããããªãŒã¡ã³ããã³ã¹
ããããªãŒã¯ãã¹ãŠã®EVã®å¿èéšã§ããããã®å¥å šæ§ã¯è»äž¡ã®æ§èœãšå¯¿åœã«ãšã£ãŠéåžžã«éèŠã§ããEVããããªãŒã®ã¡ã³ããã³ã¹ã«ã€ããŠç¥ã£ãŠããã¹ãããšã¯æ¬¡ã®ãšããã§ãã
a. å 黿¹æ³
é©åãªå 黿¹æ³ã¯ãããããªãŒã®å¥å šæ§ã«å€§ãã圱é¿ããå¯èœæ§ããããŸãã以äžãèæ ®ããŠãã ããã
- é »ç¹ãªãã«å é»ãé¿ããïŒ ããããªãŒãåžžã«100ïŒ ãŸã§å é»ãããšãå£åãæ©ãŸãå¯èœæ§ããããŸããæé©ãªå¯¿åœãä¿ã€ããã«ãããããªãŒã®å é»éã20ïŒ ãã80ïŒ ã®éã«ä¿ã€ããã«ããŸãããã
- é©åãªå é»ã¬ãã«ã䜿çšããïŒ DCæ¥éå é»ã¯äŸ¿å©ã§ãããé »ç¹ã«äœ¿çšãããšç±ãçºçããããããªãŒå¯¿åœãçããªãå¯èœæ§ããããŸãã宿çãªå é»ã«ã¯ãå¯èœãªéãã¬ãã«2å é»ã䜿çšããŠãã ããã
- 枩床管çïŒ æ¥µç«¯ãªæž©åºŠã¯ãããããªãŒã®æ§èœãšå¯¿åœã«æªåœ±é¿ãäžããå¯èœæ§ããããŸããé·æéãEVãçŽå°æ¥å ãæ¥µå¯ã®äžã«é§è»ããããšã¯é¿ããŠãã ãããé転ããåã«ããã¬ã³ã³ãã£ã·ã§ãã³ã°æ©èœã䜿çšããŠããããªãŒã®æž©åºŠã調æŽããããšãæ€èšããŠãã ãããå€ãã®EVã«ã¯ãå é»äžãé転äžã«ããããªãŒã®æž©åºŠã調æŽããã®ã«åœ¹ç«ã€æž©åºŠç®¡çã·ã¹ãã ãçµã¿èŸŒãŸããŠããŸãã
- å é»ç¿æ £ãšããããªãŒã®å¥å šæ§ïŒ å é»ç¿æ £ãç£èŠããEVã®ããã¥ã¢ã«ã§å ·äœçãªæšå¥šäºé ã確èªããŠãã ãããäžéšã®ã¡ãŒã«ãŒã¯ãå®éã®ããŒã¿ã«åºã¥ããŠå é»ã¢ã«ãŽãªãºã ãæé©åããããã®ãœãããŠã§ã¢ã¢ããããŒããæäŸããŠããŸãã
- ããŸããŸãªå
é»ã¬ãã«ã®åœ±é¿ïŒ
- ã¬ãã«1å é»ïŒ120VïŒïŒ æãé ãå 黿¹æ³ã§ãäžæ©å é»ã«é©ããŠããŸããããããªãŒã®å¥å šæ§ãžã®åœ±é¿ã¯æå°éã§ãã
- ã¬ãã«2å é»ïŒ240VïŒïŒ ã¬ãã«1ãããéããå®¶åºçšããã³å ¬å ±ã®å é»ã§äžè¬çã§ããç¶ç¶çãªäœ¿çšã§ãããããªãŒã®å¥å šæ§ãžã®åœ±é¿ã¯èš±å®¹ç¯å²å ã§ãã
- DCæ¥éå é»ïŒ480V以äžïŒïŒ æãéãå 黿¹æ³ã§ãããç±ãçºçããé »ç¹ã«äœ¿çšãããšé·æçãªããããªãŒå¯¿åœãçããªãå¯èœæ§ããããŸããå¿ èŠãªå Žåã«ã®ã¿ãæ§ããã«äœ¿çšããŠãã ããã
b. ããããªãŒã®å¥å šæ§ã¢ãã¿ãªã³ã°
ã»ãšãã©ã®EVã«ã¯ãããããªãŒã®ç¶æ ïŒSOHïŒã«é¢ããæŽå¯ãæäŸããããããªãŒã®å¥å šæ§ã¢ãã¿ãªã³ã°ã·ã¹ãã ãçµã¿èŸŒãŸããŠããŸãããããã®ã·ã¹ãã ã¯ãããããªãŒã®å®¹éãæšå®æ®åèªç¶è·é¢ãããã³æœåšçãªåé¡ã衚瀺ããå ŽåããããŸãããããã®ææšã宿çã«ç¢ºèªããèããå£åãç°åžžã«æ°ã¥ããå Žåã¯ãè³æ Œã®ããEVæè¡è ã«çžè«ããŠãã ãããå€ãã®EVã¯ãã¹ããŒããã©ã³ã¢ããªãŸãã¯è»èŒèšºæããŒã«ãä»ããŠã詳现ãªããããªãŒããŒã¿ãžã®ã¢ã¯ã»ã¹ãæäŸããŠããŸãã
c. ããããªãŒç®¡çã·ã¹ãã ïŒBMSïŒ
BMSã¯ãå é»ãæŸé»ã枩床調ç¯ãã»ã«ãã©ã³ã¹ãªã©ãããããªãŒã®åäœã管çããéèŠãªã³ã³ããŒãã³ãã§ãããšã©ãŒã¡ãã»ãŒãžãèŠåããªãã確èªããŠãBMSãæ£ããæ©èœããŠããããšã確èªããŠãã ãããBMSã®ãœãããŠã§ã¢ã¢ããããŒãã¯ãå€ãã®å Žåãããã©ãŒãã³ã¹ãåäžãããããããªãŒç®¡çãæé©åããããã«å©çšã§ããŸããææ°ã®BMSã®æ¹åããã¡ãªãããåŸãããã«ãåžžã«EVã®ãœãããŠã§ã¢ãææ°ã®ç¶æ ã«ä¿ã£ãŠãã ããã
d. ããããªãŒäº€æ
EVããããªãŒã¯éåžžãé·å¹Žãæ°åäžããã¡ãŒãã«æç¶ããŸãããã ããæçµçã«ã¯å£åãã亀æãå¿ èŠã«ãªããŸããããããªãŒäº€æã®ã³ã¹ãã¯é«é¡ã«ãªãå¯èœæ§ããããŸãããICEè»ãšæ¯èŒããŠãçæãšã¡ã³ããã³ã¹ã«é¢ããé·æçãªç¯çŽãèæ ®ããããšãéèŠã§ããäžéšã®ã¡ãŒã«ãŒã¯ã亀æã®ã³ã¹ããçžæ®ºããããã«ãå»¶é·ããããªãŒä¿èšŒãŸãã¯ããããªãŒãªãµã€ã¯ã«ããã°ã©ã ãæäŸããŠããŸãã
2. ãã¬ãŒãã·ã¹ãã
EVã¯åçãã¬ãŒããå©çšããŠãããæžéäžã«ãšãã«ã®ãŒãååãããã¬ãŒããããã®æ©èã軜æžããŸãããã ãããã¬ãŒãã·ã¹ãã ã宿çãªã¡ã³ããã³ã¹ãå¿ èŠã§ãã
a. ãã¬ãŒããããã®ç¹æ€
åçãã¬ãŒãã¯æ©èã軜æžããŸããããã¬ãŒããããã¯æ©èãæå·ããªãã宿çã«ç¹æ€ããå¿ èŠããããŸããç¹æ€ã®é »åºŠã¯éè»¢ç¶æ³ã䜿çšç¶æ³ã«ãã£ãŠç°ãªããŸãããäžè¬çãªç®å®ãšããŠã24,000ã48,000ããã¡ãŒãã«ïŒ15,000ã30,000ãã€ã«ïŒããšã«ç¹æ€ããŸããéåºŠã®æ©èãã²ã³å²ãããŸãã¯äžåäžãªæ©èãã¿ãŒã³ããªãã確èªããŠãã ãããæé©ãªãã¬ãŒãæ§èœãç¶æããããã«ãå¿ èŠã«å¿ããŠãã¬ãŒããããã亀æããŠãã ããã
b. ãã¬ãŒããã«ãŒãã®ç¹æ€
ãã¬ãŒããã«ãŒãã¯ãã¡ãŒã«ãŒã®æšå¥šã«åŸã£ãŠç¹æ€ãã亀æããå¿ èŠããããŸãããã¬ãŒããã«ãŒãã¯æéã®çµéãšãšãã«æ°Žåãåžåãããã®å¹æãäœäžãããã¬ãŒãã·ã¹ãã ã«è é£ãåŒãèµ·ããå¯èœæ§ããããŸãã宿çãªãã¬ãŒããã«ãŒãã®ãã©ãã·ã³ã°ã¯ãæé©ãªãã¬ãŒãæ§èœãç¶æããé«é¡ãªä¿®çãé²ãã®ã«åœ¹ç«ã¡ãŸããEVã®ãµãŒãã¹ããã¥ã¢ã«ã§ãæšå¥šããããã¬ãŒããã«ãŒã亀æééã確èªããŠãã ããã
c. ãã£ãªããŒã®ã¡ã³ããã³ã¹
ãã¬ãŒããã£ãªããŒã¯ãé©åãªæ©èœãšæœ€æ»ã®ããã«ç¹æ€ããå¿ èŠããããŸãããã£ãªããŒãåºçãŸãã¯çµåããŠããªãããšã確èªããŠãã ãããããã«ããããã¬ãŒãã®åæ©èããã¬ãŒãæ§èœã®äœäžãåŒãèµ·ããå¯èœæ§ããããŸããã¹ã ãŒãºãªåäœã確ä¿ããããã«ãå¿ èŠã«å¿ããŠãã£ãªããŒã®ã¹ã©ã€ããæœ€æ»ããŠãã ããããã£ãªããŒã®èª€åäœã®å åã«æ°ä»ããå Žåã¯ãè³æ Œã®ããEVæè¡è ã«ä¿®çãŸãã¯äº€æãçžè«ããŠãã ããã
3. ã¿ã€ã€ãšãµã¹ãã³ã·ã§ã³
ã¿ã€ã€ãšãµã¹ãã³ã·ã§ã³ã®ã¡ã³ããã³ã¹ã¯ãå®å šæ§ããã³ããªã³ã°ãä¹ãå¿å°ã«ãšã£ãŠéåžžã«éèŠã§ãã
a. ã¿ã€ã€ç©ºæ°å§
宿çã«ã¿ã€ã€ç©ºæ°å§ã確èªããé©åãªç©ºæ°å§ãç¶æããŠãã ããã空æ°å§äžè¶³ã®ã¿ã€ã€ã¯ãèªç¶è·é¢ãçãããã¿ã€ã€ã®æ©èãå¢å ããããã³ããªã³ã°ã«æªåœ±é¿ãäžããå¯èœæ§ããããŸãã空æ°å§éå€ã®ã¿ã€ã€ã¯ãä¹ãå¿å°ãæªåãããã¿ã€ã€ã®æ éã®ãªã¹ã¯ãé«ããå¯èœæ§ããããŸããé転åžåŽã®ãã¢ãžã£ã ã®ã¹ããã«ãŒãŸãã¯EVã®ãªãŒããŒãºããã¥ã¢ã«ã§ãæšå¥šãããã¿ã€ã€ç©ºæ°å§ã確èªããŠãã ããã
b. ã¿ã€ã€ããŒããŒã·ã§ã³
ã¿ã€ã€ã宿çã«ããŒããŒã·ã§ã³ããŠãåçãªæ©èã確ä¿ããŠãã ãããã¿ã€ã€ããŒããŒã·ã§ã³ã¯ã4æ¬ã®ã¿ã€ã€ãã¹ãŠã®æ©èãåçã«åæ£ãã寿åœãå»¶ã°ããæé©ãªãã³ããªã³ã°ãç¶æããã®ã«åœ¹ç«ã¡ãŸããEVã®ãªãŒããŒãºããã¥ã¢ã«ã§ãæšå¥šãããã¿ã€ã€ããŒããŒã·ã§ã³ãã¿ãŒã³ãšééã確èªããŠãã ããã
c. ã¿ã€ã€ã¢ã©ã€ã¡ã³ã
EVã®ãã€ãŒã«ãæ£ããã¢ã©ã€ã¡ã³ããããŠããããšã確èªããŠãã ãããã¢ã©ã€ã¡ã³ãã®ããã¯ãã¿ã€ã€ã®åæ©èããã³ããªã³ã°ã®æªåãçè²»ã®äœäžãåŒãèµ·ããå¯èœæ§ããããŸããç¹ã«ãåŒã£åŒµããããªããã®å åã«æ°ä»ããå Žåã¯ãè³æ Œã®ããæè¡è ã«EVã®ã¢ã©ã€ã¡ã³ãã宿çã«ç¹æ€ããŠããã£ãŠãã ããã
d. ãµã¹ãã³ã·ã§ã³ã³ã³ããŒãã³ã
ã·ã§ãã¯ãã¹ãã©ãããããã·ã¥ãªã©ã®ãµã¹ãã³ã·ã§ã³ã³ã³ããŒãã³ãã«æ©èãæå·ããªããç¹æ€ããŠãã ãããæ©èãããµã¹ãã³ã·ã§ã³ã³ã³ããŒãã³ãã¯ãä¹ãå¿å°ããã³ããªã³ã°ãå®å šæ§ã«æªåœ±é¿ãäžããå¯èœæ§ããããŸããæé©ãªãµã¹ãã³ã·ã§ã³æ§èœãç¶æããããã«ãå¿ èŠã«å¿ããŠæ©èããã³ã³ããŒãã³ãã亀æããŠãã ããã
4. å·åŽã·ã¹ãã
EVã¯ãããããªãŒãã¢ãŒã¿ãŒãããã³ãã®ä»ã®é»æ°éšåã®æž©åºŠã調æŽããããã«å·åŽã·ã¹ãã ã䜿çšããŸããå·åŽã·ã¹ãã ã®é©åãªã¡ã³ããã³ã¹ã¯ãéç±ãé²ããæé©ãªããã©ãŒãã³ã¹ã確ä¿ããããã«äžå¯æ¬ ã§ãã
a. å·åŽæ¶²ã¬ãã«
宿çã«å·åŽæ¶²ã¬ãã«ã確èªããå¿ èŠã«å¿ããŠè£å ããŠãã ãããå·åŽæ¶²ã¬ãã«ãäœããšãéç±ããããããªãŒãšã¢ãŒã¿ãŒãæå·ããå¯èœæ§ããããŸããEVã®ãªãŒããŒãºããã¥ã¢ã«ã«æå®ãããŠããæšå¥šå·åŽæ¶²ã¿ã€ãã䜿çšããŠãã ããã
b. å·åŽæ¶²ã®ãã©ãã·ã³ã°
ã¡ãŒã«ãŒã®æšå¥šã«åŸã£ãŠãå·åŽã·ã¹ãã ããã©ãã·ã³ã°ããŠãã ãããæéã®çµéãšãšãã«ãå·åŽæ¶²ãæ±æããããã®å¹æã倱ãå¯èœæ§ããããŸããå·åŽæ¶²ã®ãã©ãã·ã³ã°ã¯ãå€ãå·åŽæ¶²ãé€å»ããæ°ããå·åŽæ¶²ãšäº€æããããšã§ãæé©ãªå·åŽæ§èœãç¶æããã®ã«åœ¹ç«ã¡ãŸãã
c. ã©ãžãšãŒã¿ãŒãšããŒã¹
ã©ãžãšãŒã¿ãŒãšããŒã¹ã«æŒããã²ã³å²ãããŸãã¯æå·ããªããç¹æ€ããŠãã ãããæå·ããã³ã³ããŒãã³ãã¯ãå¿ èŠã«å¿ããŠä¿®çãŸãã¯äº€æããŠãå·åŽæ¶²ã®æå€±ãšéç±ãé²ãã§ãã ããã
5. 黿°ã·ã¹ãã
黿°ã·ã¹ãã ã¯ããã¹ãŠã®EVã®åºå¹¹ã§ãããã®å®å šæ§ãç¶æããããšã¯ãå®å šã§ä¿¡é Œæ§ã®é«ãåäœã«ãšã£ãŠéèŠã§ãã
a. é ç·ã®ç¹æ€
é ç·ã«æå·ãè é£ããŸãã¯ç·©ãã æ¥ç¶ããªããç¹æ€ããŠãã ãããæå·ããé ç·ã¯ãç絡ãç«çœãããã³ãã®ä»ã®å±éºã«ã€ãªããå¯èœæ§ããããŸããå¿ èŠã«å¿ããŠãæå·ããé ç·ãä¿®çãŸãã¯äº€æããŠãã ããã
b. ã³ãã¯ã¿ã®ã¡ã³ããã³ã¹
黿°ã³ãã¯ã¿ãæž æããæœ€æ»ããŠãè é£ãé²ããé©åãªæ¥è§Šã確ä¿ããŠãã ãããç¹æ®ãªé»æ°æ¥ç¹ã¯ãªãŒããŒãšæœ€æ»å€ã䜿çšããŠãã³ãã¯ã¿ã湿æ°ãšè é£ããä¿è·ããŠãã ããã
c. é«é»å§ã³ã³ããŒãã³ã
ããããªãŒãã¢ãŒã¿ãŒãã€ã³ããŒã¿ãŒãªã©ã®é«é»å§ã³ã³ããŒãã³ãã¯ãè³æ Œã®ããEVæè¡è ã®ã¿ããµãŒãã¹ãæäŸããå¿ èŠããããŸããé«é»å§ã³ã³ããŒãã³ããèªåã§ä¿®çãŸãã¯æ¹é ããããšããªãã§ãã ãããéåžžã«å±éºãªå ŽåããããŸãã
6. ãã£ãã³ãšã¢ãã£ã«ã¿ãŒ
宿çã«ãã£ãã³ãšã¢ãã£ã«ã¿ãŒã亀æããŠãè»å ã®ç©ºæ°ã®è³ªãè¯å¥œã«ä¿ã£ãŠãã ããããã£ãã³ãšã¢ãã£ã«ã¿ãŒãè©°ãŸã£ãŠãããšã空æ°ã®æµããæžå°ããã¢ã¬ã«ã®ãŒã®ãªã¹ã¯ãé«ãŸãããšã¢ã³ã³ã·ã¹ãã ã®å¹çãäœäžããå¯èœæ§ããããŸãã亀æééã¯éè»¢ç¶æ³ã«ãã£ãŠç°ãªããŸãããäžè¬çãªç®å®ãšããŠã12,000ã24,000ããã¡ãŒãã«ïŒ7,500ã15,000ãã€ã«ïŒããšã«äº€æããŸãã
7. ã¯ã€ããŒãã¬ãŒããšãŠã©ãã·ã£ãŒæ¶²
ã¯ã€ããŒãã¬ãŒããè¯å¥œãªç¶æ ã§ããããŠã©ãã·ã£ãŒæ¶²ãªã¶ãŒããŒãæºæ¯ã§ããããšã確èªããŠãã ãããã¯ã€ããŒãã¬ãŒãã¯ãæªå€©åæã®èŠçãç¶æããããã«äžå¯æ¬ ã§ããæ©èãŸãã¯æå·ããã¯ã€ããŒãå¿ èŠã«å¿ããŠäº€æããŠãã ãããèªåè»çšã«èšèšãããé«å質ã®ãŠã©ãã·ã£ãŒæ¶²ã䜿çšããŠãã ããã
8. ã©ã€ã
ãããã©ã€ããããŒã«ã©ã€ãããã¬ãŒãã©ã€ãããŠã€ã³ã«ãŒãªã©ããã¹ãŠã®ã©ã€ããæ£ããæ©èœããŠããããšã確èªããŠãã ãããçåãããé»çãå¿ èŠã«å¿ããŠäº€æããŠãã ãããé©åã«æ©èœããã©ã€ãã¯ãå®å šæ§ãšèŠçã«äžå¯æ¬ ã§ãã
äžè¬çãªEVã®åé¡ã®ãã©ãã«ã·ã¥ãŒãã£ã³ã°
EVã¯äžè¬çã«ä¿¡é Œæ§ãé«ãã§ãããæã åé¡ãçºçããå¯èœæ§ããããŸãã以äžã«ãäžè¬çãªEVã®åé¡ãšãããã®ãã©ãã«ã·ã¥ãŒãã£ã³ã°æ¹æ³ã瀺ããŸãã
- èªç¶è·é¢ã®æžå°ïŒ æœåšçãªåå ã«ã¯ãã¿ã€ã€ç©ºæ°å§ã®äœäžãèãéè»¢ãæ¥µç«¯ãªæž©åºŠãããããªãŒã®å£åããŸãã¯BMSã®åé¡ãå«ãŸããŸããã¿ã€ã€ç©ºæ°å§ã確èªããéè»¢ç¿æ £ã調æŽããããããªãŒã®å¥å šæ§ãç£èŠããŸããåé¡ã解決ããªãå Žåã¯ãè³æ Œã®ããEVæè¡è ã«çžè«ããŠãã ããã
- å é»ã®åé¡ïŒ æœåšçãªåå ã«ã¯ãå 黿©åšã®æ éãå é»ããŒãã®æå·ããŸãã¯è»äž¡ã®å é»ã·ã¹ãã ã®åé¡ãå«ãŸããŸããå¥ã®å é»ã¹ããŒã·ã§ã³ãŸãã¯ã±ãŒãã«ã䜿çšããŠã¿ãŠãã ãããåé¡ã解決ããªãå Žåã¯ãè³æ Œã®ããEVæè¡è ã«çžè«ããŠãã ããã
- èŠåç¯ïŒ ããã·ã¥ããŒãã«è¡šç€ºãããèŠåç¯ã«æ³šæããŠãã ãããEVã®ãªãŒããŒãºããã¥ã¢ã«ãŸãã¯è³æ Œã®ããEVæè¡è ã«çžè«ããŠã蚺æãšä¿®çãè¡ã£ãŠãã ããã
- ããã©ãŒãã³ã¹ã®åé¡ïŒ æœåšçãªåå ã«ã¯ãã¢ãŒã¿ãŒã®åé¡ãã€ã³ããŒã¿ãŒã®åé¡ããŸãã¯ããããªãŒã®å£åãå«ãŸããŸããè³æ Œã®ããEVæè¡è ã«çžè«ããŠã蚺æãšä¿®çãè¡ã£ãŠãã ããã
è³æ Œã®ããEVæè¡è ã®èŠã€ãæ¹
EVã¯ãé©åã«ãµãŒãã¹ãæäŸããããã«å°éçãªç¥èãšæ©åšãå¿ èŠãšããŸããè»äž¡ã®ä¿®çã«é¢ããèšç·Žãšçµéšãæã€è³æ Œã®ããEVæè¡è ãèŠã€ããããšãéèŠã§ãã以äžã«ãè³æ Œã®ããEVæè¡è ãèŠã€ããããã®ãã³ãã瀺ããŸãã
- èªèšŒã確èªããïŒ å šç±³èªåè»æŽå士åäŒïŒASEïŒãªã©ã®çµç¹ãŸãã¯ãäœãŸãã®å°åã®ä»ã®é¢é£èªèšŒæ©é¢ã«ãã£ãŠèªèšŒãããŠããæè¡è ãæ¢ããŠãã ããã
- åèè³æãå°ããïŒ ãäœãŸãã®å°åã§ä»ã®EVãªãŒããŒã«åèè³æãå°ããŠãã ããã
- ãªã³ã©ã€ã³ã¬ãã¥ãŒãèªãïŒ ãªã³ã©ã€ã³ã¬ãã¥ãŒããã§ãã¯ããŠãä»ã®é¡§å®¢ãæè¡è ã®ãµãŒãã¹ã«ã€ããŠã©ã®ããã«èšã£ãŠãããã確èªããŠãã ããã
- çµéšã«ã€ããŠåãåãããïŒ æè¡è ã«ãEVãç¹ã«ããªãã®è»äž¡ã®ã¡ãŒã«ãŒãšã¢ãã«ã«é¢ããçµéšã«ã€ããŠå°ããŠãã ããã
- é©åãªæ©åšã確ä¿ããïŒ æè¡è ããé«é»å§èšºæããŒã«ãããããªãŒè©Šéšè£ 眮ãªã©ãEVã®èšºæãšä¿®çã«å¿ èŠãªå°éçãªããŒã«ãšæ©åšãæã£ãŠããããšã確èªããŠãã ããã
DIY EVã¡ã³ããã³ã¹ vs. ãããã§ãã·ã§ãã«ãµãŒãã¹
ã¿ã€ã€ç©ºæ°å§ã®ç¢ºèªãã¯ã€ããŒãã¬ãŒãã®äº€æãªã©ãäžéšã®EVã¡ã³ããã³ã¹äœæ¥ã¯ãEVãªãŒããŒèªèº«ãè¡ãããšãã§ããŸãããã ããããããªãŒã¡ã³ããã³ã¹ãé«é»å§ã·ã¹ãã ã®ä¿®çãªã©ãããè€éãªäœæ¥ã¯ãåžžã«è³æ Œã®ããEVæè¡è ãè¡ãå¿ èŠããããŸããè€éãªä¿®çãèªåã§è©Šã¿ããšå±éºãªå Žåããããè»äž¡ã®ä¿èšŒãç¡å¹ã«ãªãå ŽåããããŸãã
ã°ããŒãã«EVã¡ã³ããã³ã¹åºæºãžã®é©å¿
EVã¡ã³ããã³ã¹ã®åºæºãšæ £è¡ã¯ãå°åãåœã«ãã£ãŠç°ãªãå ŽåããããŸãããäœãŸãã®å°åã®å ·äœçãªèŠä»¶ãšèŠå¶ãèªèããããšãéèŠã§ããããšãã°ãããããªãŒãªãµã€ã¯ã«ããã°ã©ã ãšå»æ£ç©èŠå¶ã¯ãå Žæã«ãã£ãŠç°ãªãå ŽåããããŸãããäœãŸãã®å°åã®EVã¡ã³ããã³ã¹åºæºã«ã€ããŠã¯ãå°æ¹èªæ²»äœããã³EVã¡ãŒã«ãŒã«ãçžè«ãã ããã
EVã¡ã³ããã³ã¹ã®æªæ¥
EVæè¡ã¯åžžã«é²åããŠãããã¡ã³ããã³ã¹ã®æ £è¡ãããã«äŒŽã£ãŠé²åããŠããŸããEVãæ®åããã«ã€ããŠãããããªãŒæè¡ã蚺æããŒã«ãããã³ã¡ã³ããã³ã¹æé ã®ãããªã鲿©ãèŠèŸŒãŸããŸãããªã¢ãŒã蚺æãšOTAïŒOver-the-AirïŒãœãããŠã§ã¢ã¢ããããŒãã¯ãããäžè¬çã«ãªããäºé²çãªã¡ã³ããã³ã¹ãšåé¡è§£æ±ºãå¯èœã«ãªãå¯èœæ§ããããŸããããã«ãæšæºåãããEVã¡ã³ããã³ã¹ç ä¿®ããã°ã©ã ã®éçºã«ãããæè¡è ããããã®è»äž¡ãå®å šãã€å¹æçã«ãµãŒãã¹ããããã«å¿ èŠãªã¹ãã«ãšç¥èã確å®ã«ç¿åŸã§ããŸãã
çµè«
黿°èªåè»ã®ã¡ã³ããã³ã¹ãçè§£ããããšã¯ãEVã®é·å¯¿åœãããã©ãŒãã³ã¹ãããã³å®å šæ§ã確ä¿ããããã«äžå¯æ¬ ã§ãããã®ã¬ã€ãã§æŠèª¬ãããŠããã¬ã€ãã©ã€ã³ã«åŸããè³æ Œã®ããEVæè¡è ãšé£æºããããšã§ãEVãä»åŸäœå¹Žãã¹ã ãŒãºã«çšŒåãããããšãã§ããŸããã°ããŒãã«EVåžå Žãæé·ãç¶ããäžãææ°ã®ã¡ã³ããã³ã¹æ £è¡ãšæè¡ã«ã€ããŠåžžã«æ å ±ãå ¥æããããšã¯ãäžçäžã®EVãªãŒããŒã«ãšã£ãŠéåžžã«éèŠã«ãªããŸãã