Silver Dream Machine - aka campervan mk2

All things related to vehicles - EVs, transport, fuels
richbee
Posts: 722
Joined: Tue Apr 19, 2022 3:39 pm
Location: Northumberland

Re: Silver Dream Machine - aka campervan mk2

#41

Post by richbee »

Joeboy wrote: โ†‘Tue Jun 10, 2025 9:58 pm What an excellent design!
Thanks Joe ๐Ÿ˜

Must admit there has been many hours spent watching YouTube & seeing what others have done to hopefully come up with the optimal solution for what we want
Solar PV since July '22:
5.6kWp east/west facing
3.6kW Sunsynk hybrid inverter
2x 5.12kWh Sunsynk batteries
1.6kWp Hoymiles East/West facing PV on the man cave
Ripple DW 2kW
Ripple WB 200W
User avatar
Joeboy
Posts: 9380
Joined: Mon May 31, 2021 4:22 pm
Location: Inverurie

Re: Silver Dream Machine - aka campervan mk2

#42

Post by Joeboy »

richbee wrote: โ†‘Tue Jun 10, 2025 10:21 pm
Joeboy wrote: โ†‘Tue Jun 10, 2025 9:58 pm What an excellent design!
Thanks Joe ๐Ÿ˜

Must admit there has been many hours spent watching YouTube & seeing what others have done to hopefully come up with the optimal solution for what we want
Simple & efficient, nice!
17.55kW PV SE, VI, HM, EN
42kWh LFPO4 storage
73kWh V2H EV
7kW ASHP
200ltr HWT.
3G
Deep insulation, air leak ct'd home
WBSx2
Low energy bulbs
Veg patches & fruit
richbee
Posts: 722
Joined: Tue Apr 19, 2022 3:39 pm
Location: Northumberland

Re: Silver Dream Machine - aka campervan mk2

#43

Post by richbee »

Image

Image

Sure you'll be pleased to know that I've found a use for old solar panel rails - as the middle bed support.
My parents had their roof replaced, and solar panels, so there was a pile of old rails left and I helped my dad to dispose of them.
A raspberry cage for him, and a camper bed support for me (plus a few left over for a potential future solar project๐Ÿ˜)
Solar PV since July '22:
5.6kWp east/west facing
3.6kW Sunsynk hybrid inverter
2x 5.12kWh Sunsynk batteries
1.6kWp Hoymiles East/West facing PV on the man cave
Ripple DW 2kW
Ripple WB 200W
User avatar
Joeboy
Posts: 9380
Joined: Mon May 31, 2021 4:22 pm
Location: Inverurie

Re: Silver Dream Machine - aka campervan mk2

#44

Post by Joeboy »

richbee wrote: โ†‘Sat Jun 21, 2025 9:34 am Image

Image

Sure you'll be pleased to know that I've found a use for old solar panel rails - as the middle bed support.
My parents had their roof replaced, and solar panels, so there was a pile of old rails left and I helped my dad to dispose of them.
A raspberry cage for him, and a camper bed support for me (plus a few left over for a potential future solar project๐Ÿ˜)
I'm all for aluminium relifed in any form. Such a versatile easy to work metal but a huge production cost in energy. It's looking good!
17.55kW PV SE, VI, HM, EN
42kWh LFPO4 storage
73kWh V2H EV
7kW ASHP
200ltr HWT.
3G
Deep insulation, air leak ct'd home
WBSx2
Low energy bulbs
Veg patches & fruit
AE-NMidlands
Posts: 2328
Joined: Wed Jun 02, 2021 6:10 pm

Re: Silver Dream Machine - aka campervan mk2

#45

Post by AE-NMidlands »

richbee wrote: โ†‘Sat Jun 21, 2025 9:34 am Image

Sure you'll be pleased to know that I've found a use for old solar panel rails - as the middle bed support.
My parents had their roof replaced, and solar panels, so there was a pile of old rails left and I helped my dad to dispose of them.
A raspberry cage for him, and a camper bed support for me (plus a few left over for a potential future solar project๐Ÿ˜)
That slide-out cargo tray is very neat, what a good idea.
2.0 kW/4.62 MWh pa in Ripples, 4.5 kWp W-facing pv, 9.5 kWh Givenergy batt
30 solar thermal tubes, 2MWh pa in Stockport, plus Congleton and Kinlochbervie Hydros,
Veg, fruit - and Bees!
AGT
Posts: 1263
Joined: Sat Jan 29, 2022 11:26 am

Re: Silver Dream Machine - aka campervan mk2

#46

Post by AGT »

Great idea, makes the most of the space available.
richbee
Posts: 722
Joined: Tue Apr 19, 2022 3:39 pm
Location: Northumberland

Re: Silver Dream Machine - aka campervan mk2

#47

Post by richbee »

Image

Image

Image

I'm trying to assemble my fogstar 315Ah battery today, as it's raining.
Not as easy as I hoped - I think they've sent me a mix of old and new components. The official assembly video shows a different end cap with terminals and vertical fuse mounting. Seems odd to me that the fuse is on the - ve side, and mounted on red terminals, but that is, what the video shows (there is no manual as such, just the video) ๐Ÿค”

Other YouTube videos show the same end cap as mine, but the fuse on the +ve side and connected t the cells via a able instead of the folded busbar from my kit.

I've contacted the help desk, waiting for a reply.....

As a general question, is it not normal to have the fuse on the + side?
Solar PV since July '22:
5.6kWp east/west facing
3.6kW Sunsynk hybrid inverter
2x 5.12kWh Sunsynk batteries
1.6kWp Hoymiles East/West facing PV on the man cave
Ripple DW 2kW
Ripple WB 200W
User avatar
Joeboy
Posts: 9380
Joined: Mon May 31, 2021 4:22 pm
Location: Inverurie

Re: Silver Dream Machine - aka campervan mk2

#48

Post by Joeboy »

richbee wrote: โ†‘Tue Jun 24, 2025 12:27 pm Image

Image

Image

I'm trying to assemble my fogstar 315Ah battery today, as it's raining.
Not as easy as I hoped - I think they've sent me a mix of old and new components. The official assembly video shows a different end cap with terminals and vertical fuse mounting. Seems odd to me that the fuse is on the - ve side, and mounted on red terminals, but that is, what the video shows (there is no manual as such, just the video) ๐Ÿค”

Other YouTube videos show the same end cap as mine, but the fuse on the +ve side and connected t the cells via a able instead of the folded busbar from my kit.

I've contacted the help desk, waiting for a reply.....

As a general question, is it not normal to have the fuse on the + side?
Yes it is, worth asking them why on the neg side? At its most obvious I'd want the the positive side to let go if somewhere in the circuit I had a fault to earth. All the best with the build. I am finishing off packing out the corners for the France trip, nearly there!
17.55kW PV SE, VI, HM, EN
42kWh LFPO4 storage
73kWh V2H EV
7kW ASHP
200ltr HWT.
3G
Deep insulation, air leak ct'd home
WBSx2
Low energy bulbs
Veg patches & fruit
richbee
Posts: 722
Joined: Tue Apr 19, 2022 3:39 pm
Location: Northumberland

Re: Silver Dream Machine - aka campervan mk2

#49

Post by richbee »

Their reply so far is that I might be able to bend the bus bars & frig it make them fit!
Not really the answer I was hoping for, and no response as to why they changed the fuse to the - ve side.
I've asked them to send an alternative +ve cable, basically to go back to the previous design.
Solar PV since July '22:
5.6kWp east/west facing
3.6kW Sunsynk hybrid inverter
2x 5.12kWh Sunsynk batteries
1.6kWp Hoymiles East/West facing PV on the man cave
Ripple DW 2kW
Ripple WB 200W
Post Reply