The Julian House Travelling Community Support Service outreach boat Litania will be at The George, Bathampton tomorrow, Tuesday 1st August 2017 from 12 noon until 4pm. There will be an Employment Support advisor on board.
The Julian House Travelling Community Support Service have written this excellent information leaflet about Weil’s Disease, and have persuaded CRT to put it on some of the notice boards on the K&A. You can download it here weils disease leaflet 2
The Government has been running a consultation on the use of red diesel, which opened in March 2017 and closes on 30th June 2017.
The consultation document gives a list of uses of red diesel which includes ships and private pleasure craft, but makes no mention of boat dwellers. If you think it is important that the Government fully recognises the use made of red diesel by liveaboard boaters, please respond.
We’ve just had an email from Jack Wood-Pearce in Malmesbury offering a load of go-kart tyres for free.
He’s got about 40 and they’re in Malmesbury, he wants to offload them all at once he says he’ll drop them off if someone can take delivery and give them out?
If you’re interested, contact Jack on 01666 825 600
Now that Spring is poking her head out of the clouds, it’s absolutely the best time to invest in a bit of solar. And all solar installations need a controller which, if you want MPPT technology – and you may not know it but yes, you do, can be the most expensive part of the install.
There are two types of solar controller PWM, the standard, cheap offering, around £15 from Maplins in Bath, and MPPT, of which it is usually recommended to go for a Tracer, £65 from Bimble Solar. MPPT can offer a substantial increase in power harvested by matching the panels and batteries to the best voltage for maximum power (MPPT = Maximum Power Point Tracking )*. By contrast PWM simply switches off part of the time to avoid over-voltage. Going a bit techie, this means that the greater the difference between the VOC of the panel and the voltage of your battery (12V–14.8V) the more power is wasted whereas with MPPT you can string panels in series up to the maximum input voltage of the controller without losing power. The cheapest solar panels are those used for domestic arrays and are generally around 36V which either won’t work or waste most of their power with a PWM controller.
You have to be careful when looking for an MPPT controller, there are a lot of cheap solar controllers on eBay claiming to be MPPT which are, in fact PWM, but this model checks out as a genuine MPPT at around £20 to £25:
Charge voltage is fixed at 14.7V which may be a little high for some, though not high enough to properly charge or equalise traction batts, but will give them more than a tickle. Max solar input is 50V.
A couple of links for these on Ebay:
Not as good as the latest Tracers and may be not as reliable, but possibly a good budget option for a small setup.
From Bimble Solar’s website
PWM vs MPPT charge controller test
We often get asked about the actual difference you get between an MPPT and a PWM controller so we setup a side by side test using our Yingli part used panels onto 2 separate 12V batteries, 1 with a PWM controller and one with our Tracer MPPT. Panels were set-up side by side angled south.
With early March sun the MPPT was giving 3.7A into the batteries while the PWM gave 2.5A which was 32% lower than the MPPT.
In cloudy conditions the MPPT was giving 1A when the PWM was giving 0.8A (20% lower with PWM)
Both charged the batteries well, but 20%-32% more power was gained by using the MPPT.
(with thanks to Smiley Pete on CWDF for spotting it)
One in five of the UK population live below the poverty line and, of course, this includes boaters. If you are experiencing hard times and could do with some help getting through it, help may be available.
West Berks Food Bank recently helped a boater in food crisis in Hungerford. It made them aware that there might be a greater need amongst boaters on the Kennet & Avon Canal.
In order to get help, ring the Crisis Help Line 01635 760560, open from 08.30 to 18.30. After answering a few questions about your situation you will then be given the information to access the nearest Foodbank and receive help.
They have 4 distribution centres on the Eastern end of the Kennet and Avon, opening hours are;
Thatcham Baptist Church – Monday 1-3pm, Thursday 1-3pm
Newbury Salvation Army Citadel – Tuesday 1-3pm, Friday 1-3pm
Hungerford Methodist Church – Wednesday 1-3pm
Lambourn RC Church – Monday 1.30 – 3.30pm
More information can be found on the West Berks Food Bank website: westberks.foodbank.org.uk
Of course, if you don’t need their service you may be able to help in some way, further details of how you can get involved are here; westberks.foodbank.org.uk/give-help/