Kxbc Turbocharged May 31, 2022 Share May 31, 2022 16 hours ago, Mkl22 said: but if we are charged according to time. wouldnt you remove the car? I've never read up about EV charging but do all batteries charge at the same speed? I know my phone and my wife's phone do not charge at the same speed. Electricity will always be charged based on units (is it kW?). ↡ Advertisement 1 Link to post Share on other sites More sharing options...
t0y0ta Supercharged May 31, 2022 Share May 31, 2022 6 minutes ago, Kxbc said: I've never read up about EV charging but do all batteries charge at the same speed? I know my phone and my wife's phone do not charge at the same speed. Electricity will always be charged based on units (is it kW?). Each car/battery will charge differently, based on -chemistry/design -effectiveness of cooling/heating system - current ambient temperature In fact, the charging speed also depends on the current state of charge, for example - when low % but not zero, will charge faster - when near full, usually after 80% speed will drop off like a cliff 1 Link to post Share on other sites More sharing options...
inlinesix Supersonic May 31, 2022 Share May 31, 2022 5 minutes ago, t0y0ta said: Each car/battery will charge differently, based on -chemistry/design -effectiveness of cooling/heating system - current ambient temperature In fact, the charging speed also depends on the current state of charge, for example - when low % but not zero, will charge faster - when near full, usually after 80% speed will drop off like a cliff Applied to DC charger. However, it may not apply to our DC50Kw charger till 90% Link to post Share on other sites More sharing options...
Benarsenal Turbocharged May 31, 2022 Share May 31, 2022 11 hours ago, Kxbc said: I've never read up about EV charging but do all batteries charge at the same speed? I know my phone and my wife's phone do not charge at the same speed. Electricity will always be charged based on units (is it kW?). Different speeds. Some cars like Porsche Taycan can take up to 200+kW charging speed while others are lower (100+kW). Also depends on the charger speed too. 1 Link to post Share on other sites More sharing options...
Vratenza Supersonic June 1, 2022 Share June 1, 2022 Imho, a hybrid system of charging (pun intended) the EV driver should make it fairer and deter charger hogging. 1st stage: charge by kilowatt. The more power you draw, the more you pay. Fair to drivers driving ioniq to taycan. 2nd stage (kicks in when the EV is 90% full): most EV will slow down the charging to protect the battery when it hits 90%. After 90% is achieved, it will be time based. The longer you hog, the more you pay in tiered escalation. I am sure these EV chargers can be programmed and are smart enough to institute the above measure. Link to post Share on other sites More sharing options...
zipping Supersonic June 13, 2022 Author Share June 13, 2022 At one of e mscp in sembawang estate. Lots wasn't marked (as in painted on e road surface like handicap lots), oni hav e signage above as in pix. Did not take pix of all 3 lots cos hav a lorree parked at e last lot. 1 Link to post Share on other sites More sharing options...
Genes 6th Gear June 13, 2022 Share June 13, 2022 On 6/1/2022 at 12:14 PM, Vratenza said: Imho, a hybrid system of charging (pun intended) the EV driver should make it fairer and deter charger hogging. 1st stage: charge by kilowatt. The more power you draw, the more you pay. Fair to drivers driving ioniq to taycan. 2nd stage (kicks in when the EV is 90% full): most EV will slow down the charging to protect the battery when it hits 90%. After 90% is achieved, it will be time based. The longer you hog, the more you pay in tiered escalation. I am sure these EV chargers can be programmed and are smart enough to institute the above measure. To me its damn sad that humans cannot be nice to fellow humans until some form of punishment is meted out for being "un-nice" 2 Link to post Share on other sites More sharing options...
Vratenza Supersonic June 13, 2022 Share June 13, 2022 5 minutes ago, Genes said: To me its damn sad that humans cannot be nice to fellow humans until some form of punishment is meted out for being "un-nice" you say leh... 1 Link to post Share on other sites More sharing options...
Genes 6th Gear June 13, 2022 Share June 13, 2022 @Vratenza Big sigh Link to post Share on other sites More sharing options...
Watwheels Supersonic June 13, 2022 Share June 13, 2022 I hope Nio will be here. FF 12:13 Link to post Share on other sites More sharing options...
zipping Supersonic June 13, 2022 Author Share June 13, 2022 Total 2 machine to charge ev, ea machine hav 2 charging terminal. Link to post Share on other sites More sharing options...
t0y0ta Supercharged June 13, 2022 Share June 13, 2022 1 hour ago, zipping said: Total 2 machine to charge ev, ea machine hav 2 charging terminal. 6kW charger... not too bad. Car will need to plug in overnight if low in battery Link to post Share on other sites More sharing options...
Camrysfa Turbocharged June 13, 2022 Share June 13, 2022 https://www.straitstimes.com/opinion/forum/forum-tag-certificate-of-entitlement-ownership-to-drivers-not-cars Straits Times Letter of the Day - Mon 13 Jun 22: Tag certificate of entitlement ownership to drivers, not cars Car owners are being encouraged to exchange their internal combustion engine vehicles for electric vehicles which are more fuel-efficient and less pollutive. However, many owners are still hanging on to their inefficient combustion engine vehicles. It seems counter-intuitive, but this could be due to extremely high certificate of entitlement (COE) prices. COEs were introduced as a means of limiting car ownership and controlling the number of vehicles on our roads. However, by tagging them to the physical vehicle, we are severely limiting the COE scheme's purpose and reach. The authorities should look into decoupling the COE from the physical vehicle and tagging it instead to the car owner. If the current system is tweaked, the owner of an existing combustion engine vehicle could easily replace it with an electric vehicle, and take advantage of the advances in vehicular technology to drive a vehicle that is more environmentally friendly and not dependent on petrol. The replacement electric vehicle could then be used for only the remaining duration of the original COE. There would be no net increase in vehicles, as this would simply be a one-for-one replacement. As vehicle owners delay the process of upgrading their cars, the vehicular population here ages and we continue to rely on costly and inefficient fuels like petrol and diesel. .......................................................... I am in no hurry😀 Link to post Share on other sites More sharing options...
Soya Supersonic June 13, 2022 Share June 13, 2022 1 hour ago, Camrysfa said: https://www.straitstimes.com/opinion/forum/forum-tag-certificate-of-entitlement-ownership-to-drivers-not-cars Straits Times Letter of the Day - Mon 13 Jun 22: Tag certificate of entitlement ownership to drivers, not cars Car owners are being encouraged to exchange their internal combustion engine vehicles for electric vehicles which are more fuel-efficient and less pollutive. However, many owners are still hanging on to their inefficient combustion engine vehicles. It seems counter-intuitive, but this could be due to extremely high certificate of entitlement (COE) prices. COEs were introduced as a means of limiting car ownership and controlling the number of vehicles on our roads. However, by tagging them to the physical vehicle, we are severely limiting the COE scheme's purpose and reach. The authorities should look into decoupling the COE from the physical vehicle and tagging it instead to the car owner. If the current system is tweaked, the owner of an existing combustion engine vehicle could easily replace it with an electric vehicle, and take advantage of the advances in vehicular technology to drive a vehicle that is more environmentally friendly and not dependent on petrol. The replacement electric vehicle could then be used for only the remaining duration of the original COE. There would be no net increase in vehicles, as this would simply be a one-for-one replacement. As vehicle owners delay the process of upgrading their cars, the vehicular population here ages and we continue to rely on costly and inefficient fuels like petrol and diesel. .......................................................... I am in no hurry😀 Huh? Pegged to original COE?? If ICE car 9.5 yr old n change to new Tesla, it only has 6 mths lifespan b4 scrap? Link to post Share on other sites More sharing options...
Benarsenal Turbocharged June 13, 2022 Share June 13, 2022 5 minutes ago, Soya said: Huh? Pegged to original COE?? If ICE car 9.5 yr old n change to new Tesla, it only has 6 mths lifespan b4 scrap? Ya lo make no sense. Or he thinking COE like passport, just renew when expire whether you have car or not. 🤔 Link to post Share on other sites More sharing options...
RadX Moderator August 13, 2022 Share August 13, 2022 This gonna happen herr https://thedriven.io/2022/02/08/ev-charger-wars-anger-and-death-threats-as-frustrated-owners-unplug-electric-cars/amp/?fbclid=IwAR3rSIyw9EzhUux9tNDLEjIUU4GA_CM3bYqlai2KHv5yHRRuiQJArgt6sdU&fs=e&s=cl 3 Link to post Share on other sites More sharing options...
RadX Moderator August 13, 2022 Share August 13, 2022 On 6/13/2022 at 9:40 PM, Soya said: Huh? Pegged to original COE?? If ICE car 9.5 yr old n change to new Tesla, it only has 6 mths lifespan b4 scrap? U prefer rebate for big family? Link to post Share on other sites More sharing options...
Vratenza Supersonic August 13, 2022 Share August 13, 2022 2 hours ago, RadX said: This gonna happen herr https://thedriven.io/2022/02/08/ev-charger-wars-anger-and-death-threats-as-frustrated-owners-unplug-electric-cars/amp/?fbclid=IwAR3rSIyw9EzhUux9tNDLEjIUU4GA_CM3bYqlai2KHv5yHRRuiQJArgt6sdU&fs=e&s=cl ↡ Advertisement 1 Link to post Share on other sites More sharing options...
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