Search found 21 matches

by Kyphonii
Tue, 27 Jun 2017, 00:29
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

The access is rough track accessible by your average Hilux.
The electric is so we can get in to the specific project sites with as little disturbance as possible.
And I just don't like noise in that environment.
National Parks frown on you making new tracks.
by Kyphonii
Sun, 25 Jun 2017, 13:08
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

How do the various Battery setup rate KWh / kg ?


by Kyphonii
Thu, 22 Jun 2017, 01:08
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

The project requirement is for two vehicles to be used and they have travel sections that are 10 to 20 klm. Would be a advantage not to be missed.
What motor type is best suited to regeneration ?
by Kyphonii
Thu, 22 Jun 2017, 00:56
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

I don't know much but I'm guessing that there are a lot better options available.

So what would happen if I was to tow a quad for several kilometres with the charge back system?
Would the system handle prolonged battery charging by this method.
by Kyphonii
Wed, 21 Jun 2017, 23:52
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

The eco charge quad is a 15kw DC permanent magnet.
4 Quadrant with micro-processor control.
sealed AGM battery 110AH
25 amp intelligent charger.
200amp main system fuse.
400kg dry weight
range 15miles to 25 miles.

Hummmm
by Kyphonii
Wed, 21 Jun 2017, 23:33
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad


This is a quad available in England.
The spec seem pretty ordinary but it seems to work ?
Opinion on these spec's ?

http://www.greencarsite.co.uk/GREENCARS ... d-bike.htm
by Kyphonii
Wed, 21 Jun 2017, 23:16
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

Richo wrote: Doing a roll down test on the ATV will help determine the battery pack size you would need for a given range.
Note this is different to a roll over test Image



What are the perimeters for the roll down test.?
by Kyphonii
Wed, 21 Jun 2017, 22:00
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

Thats with in the ball park.
cheers
by Kyphonii
Tue, 20 Jun 2017, 23:25
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

How to load a image on the post ?
by Kyphonii
Mon, 19 Jun 2017, 23:50
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

What motor type best suits these requirements? Water proofing would need to be considered. Well DC motors would probably be out as almost all are vented. It'll suck in mud and water and kill it. The Motenergy ME1304 and ME1507 motors appear to be sealed enough. I'm a Boilermaker specialising in Alu...
by Kyphonii
Mon, 19 Jun 2017, 23:42
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

The Vehicle is to be used on reserves and protected area's. Off road act says you can't run then in reserves or protected area's. It's kind of like saying you want a drag car to drive to work. Only designated off road areas and private property. No foot paths, parks, roads or verges either. So we'l...
by Kyphonii
Mon, 19 Jun 2017, 17:46
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

Change that vehicle weight to 350kg plus 150kg payload.
by Kyphonii
Mon, 19 Jun 2017, 17:44
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

I shall follow up with those guys you mentioned. Range is the big issue out on remote projects. It's not really dangerous as we have plenty of contingency plans and support vehicles. The set up would need to focus on range with a vehicle weight about 250kg and a payload of 150kg including the rider....
by Kyphonii
Sun, 18 Jun 2017, 22:05
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

Just add that it's for research and monitoring of sensitive and protected areas.
cheers
by Kyphonii
Sun, 18 Jun 2017, 19:27
Forum: Electric motors and controllers
Topic: ATV Quad
Replies: 42
Views: 7477

ATV Quad

Hi. I'm looking in to converting a ATV quad bike. The Vehicle is to be used on reserves and protected area's. The ATV that we are looking at is the 2wd 250 cc range like the Suzuki Ozark and the Honda 250 quad. Really only need this size quad for its dimensions and simplicity. The vehicle will not n...
by Kyphonii
Sat, 23 Feb 2013, 14:38
Forum: Members Machines
Topic: EATV
Replies: 11
Views: 1382

EATV

The motor plate has 2450rpm with a max safe rpm of 8000.
by Kyphonii
Fri, 22 Feb 2013, 21:01
Forum: Members Machines
Topic: EATV
Replies: 11
Views: 1382

EATV

motor to gearbox adaptor. Trial run.



Image
by Kyphonii
Fri, 22 Feb 2013, 20:54
Forum: Members Machines
Topic: EATV
Replies: 11
Views: 1382

EATV

The motor we have is 36 volt DC GE from a Yamaha Golf buggy.
2.2 kw for 30min at 40'c. 77amp.
wound series. insulation class F.
Is this motor capable of more performance by increasing volts and changing to a better controller.
cheers


Image
by Kyphonii
Tue, 12 Feb 2013, 03:06
Forum: Members Machines
Topic: EATV
Replies: 11
Views: 1382

EATV

Look I don't see why it needs to be that weight. I got a 268kg batt and a 100kg motor and the whole full size car tops out at 750kg If you come in at more than 500kg you have done something wrong. Stick with say a 10kw and gear it as you say no more than 20kph Ditch the suberu parts and get atv par...
by Kyphonii
Tue, 12 Feb 2013, 01:22
Forum: Members Machines
Topic: EATV
Replies: 11
Views: 1382

EATV

Question. If you could have the ideal set up what would that be? Motor size and type. The Electric Polaris utilizes a 48 volt 30 hp Ac motor. Controller? Power supply type and size? I have a total weight of 800kg that includes 200kg battery and 200 kg occupants. Edit the polaris is a 30hp AC 48 volt.
by Kyphonii
Mon, 11 Feb 2013, 23:35
Forum: Members Machines
Topic: EATV
Replies: 11
Views: 1382

EATV

Hi I'm new to the forum. I have started a project in the hope that I will eventually have a very capable All Terrain Vehicle. The vehicle will have a specific purpose and that dictates the path I will inevitably take. I have a Subaru 1986 running gear as a starting point. 3.9:1 ratio diff with a 5 s...