Just to say I popped to the local tip/recycling centre a few months ago, and whilst waiting in a short queue I spotted not one, not two, but three green flash numberplates on 'rubbish trucks'. I don't know how big the Cardiff fleet is, but was pleasantly surprised.
And for a bonus, our walking route to the park for the dog crosses a road which is now serviced by electric buses. I always stop and listen as they pass, you get the slight 'slapping' noise like a bike tyre on tarmac. I can actually hear the tyres not a diesel enegine, how great is that.
Electric Refuse Lorry trial
Re: Electric Refuse Lorry trial
8.7kWp PV [2.12kWp SSW + 4.61kWp ESE PV + 2.0kWp WNW PV]
Two BEV's.
Two small A2A heatpumps.
20kWh Battery storage.
Two BEV's.
Two small A2A heatpumps.
20kWh Battery storage.
Re: Electric Refuse Lorry trial
I've got used to listening for the tell-tale high-pitched inverter whine you get on some EVs when out cycling - Nissan Leafs I find are the most noticeable, along with the electric buses, but yes then its tyre noise.
Tesla Model 3 Performance
Oversees an 11kWp solar array at work
Oversees an 11kWp solar array at work
-
- Posts: 1873
- Joined: Thu Sep 09, 2021 3:42 pm
- Location: North East Dorset
Re: Electric Refuse Lorry trial
Ours sounds like a spaceship at the sort of low speeds we drive around the lanes here, Apparently its intended to let people know that a car is coming, but frankly I think the tyres make most of the noise from cars at low speeds anyway.
25 off 250W Perlight solar panels, installed 2014, with a 6kW PowerOne inverter, about 6,000kWh/year generated
6 off Pylontech US3000C batteries, with a Sofar ME3000SP inverter
6 off Pylontech US3000C batteries, with a Sofar ME3000SP inverter
Re: Electric Refuse Lorry trial
Agreed, the sheer absence of engine noise & idiots / press for an ill thought piece of copy.
No engine? lots of tyre noise previously hidden comes to the fore ...no mean feat of logic to work that out, just as you can often hear a radio / music as a car, ev or ICE, approaches.. but still idiots like to gob off & advance their agenda.
As a deaf driver, the daughter loves the quieter electric vehicle cabin aiding her spatial awareness.
No engine? lots of tyre noise previously hidden comes to the fore ...no mean feat of logic to work that out, just as you can often hear a radio / music as a car, ev or ICE, approaches.. but still idiots like to gob off & advance their agenda.
As a deaf driver, the daughter loves the quieter electric vehicle cabin aiding her spatial awareness.
1906 ripplewatts @wind Turb-ine-erry
It's the wifes Tesla 3 (she lets me wash it)
Leaf 24
Celotex type insulation stuffed most places
Skip diver to the gentry
Austroflamm WBS
A finger of solar + shed full more
It's the wifes Tesla 3 (she lets me wash it)
Leaf 24
Celotex type insulation stuffed most places
Skip diver to the gentry
Austroflamm WBS
A finger of solar + shed full more
Re: Electric Refuse Lorry trial
I think there is now a mandatory synthetic noisemaker for EVs when at low speed. Mine is too old for it to be a requirement! But they do make odd sort of spaceship noises.
Oldgreybeard wrote: ↑Sat Dec 10, 2022 10:51 amOurs sounds like a spaceship at the sort of low speeds we drive around the lanes here, Apparently its intended to let people know that a car is coming, but frankly I think the tyres make most of the noise from cars at low speeds anyway.
Tesla Model 3 Performance
Oversees an 11kWp solar array at work
Oversees an 11kWp solar array at work