Tag: ack

gone with the wind

I see that Americas Wind Energy updated their website to replace the site I wrote for them a couple of years back. It’s purty, but:

  • The page URL sometimes inexplicably switches to d3095932.ejt86.ejtechinternational.com from awe-wind.com.
  • The product page for the AWE 52-750 shows a bunch of non-operational turbines.
  • The AWE 52-900 page also has a picture of a parked turbine, and it looks a lot like Tallon Energy’s 52-750 at Pincher Creek.
  • More parked turbines on the 54-900 page, and occasionally a completely different machine is shown.

Oh wait, I get it – it’s a random turbine image for each page. Hmm.

Rum Do At WindShare

WindShare‘s having a special general meeting tonight to discuss the following resolution:

Moved that the Board of WindShare recommends to the WindShare I membership at their general meeting of June 7, 2006, the merger of WindShare I and WindShare II for the purpose of entering into the activities necessary for the development of the proposed Lakewind Proposal.

This is quite an important step, and since I’m still in Pittsburgh, I’d hoped to vote by proxy. I was informed by the WindShare administrator that this wasn’t possible; the Cooperative Corporations Act does not allow proxy voting.
I’m annoyed by this, as it looks like WindShare is going to merge its capital with a 10MW project being built on a site with a 6.5 m/s mean wind speed. I wouldn’t develop a project on a site with this low a wind speed, so I asked the following of the board:

Can you clarify, please, that the vote can only be carried if a majority of WindShare members are present at the meeting? It would be grossly unfair if an important vote like this one was carried by a minority.

I would also like to have questions brought to the board, and if possible, the meeting itself. The LakeWind information package states that Bervie has “an average wind speed of 6.5m/s … making this an excellent site for Ontario”. I would not consider a site having this wind resource to be excellent, and it would certainly not be one that would attract a commercial developer. So my questions are:

  • Is it in the membership’s best interests to develop a relatively low wind site? WindShare made their political point with the ExPlace turbine, and now we must show that community wind is economically viable.
  • Would either of the potential sites be forced to curtail output when/if the extra Bruce units come online? While LakeWind would be connecting to local distribution, any generation in that area might be subject to queueing limitations.

So far, I’ve heard nothing, which makes me uneasy.

drinking with the wind

I didn’t go to the AWEA banquet last night, but did sneak into the GE Wind event (to which I was semi-invited) at the Andy Warhol Museum, and then on to the Clipper event (to which I definitely wasn’t) at the insanely ornate Heinz Hall. I guess you could say that place amounted to a hill of beans.
Caught up with Norman & David Surplus of B9, whom I last saw more than a decade ago. As there was free drink, I am slightly fragile this morning.

And so to pack …

I’ll be your terrorist for the evening…

I’m at YYZ, and despite the Canadian passport, I’m still Mr Designated Searched Guy. Thought that the passport might’ve changed things, but no. Sigh…

It does mean I no longer have to do those dumb visa waiver things, yay!

And it didn’t help that part of one of the lighting panels started to fall off inside the cabin before takeoff, so we had to taxi back, get it fixed, and head back out an hour later. Gotta love Air Canada.

too many wind turbines in the UK? Hardly!

Flying back from Denmark over the UK the other day, I hoped to see at least some wind farms. In a highly unscientific study, I peered out the window from approximately Nottingham to Iona. You know how many wind turbines I saw? Four. You know how many were working? One. Hardly something that’s taking over the landscape.

And strangely, the one I saw working, at Chelker Reservoir, I used to drive past quite often on my way to Skipton. I’ve never seen more than a couple of those old WEG 300kW two-bladers running. I was frankly amazed there were any of them left. Even from 10000m, you could make out the herky-jerky rotation.

mother’s day treat: critters!

We were visited by the raccoon family last night; mother and four little ones. Please excuse the ‘painterly’ blur; it’s kinda hard to handhold a 300mm lens for 1/3s exposure. Plus, wee raccoons are speedy little things.

mom and baby raccoon

wee raccoon

wee raccoons

wee raccoon

This one was taken a few days back (of the mother alone) in better light:

mom raccoon

the commitments

When I was testing BlackBerry typed-alike words (dactonyms?) I found that sqlite was averaging about 1 insert per second. This is by no means good.

It turns out that, under Perl, sqlite auto-commits after every write. This slows things down terribly. Here’s how to fix this:

When opening the database handle, turn AutoCommit off:

my $dbh =
DBI->connect( “dbi:SQLite:bberry2.sqlite”, “”, “”, { AutoCommit => 0 } )
or die “$!”;

Then, only commit occasionally — say every thousand writes:

while ( … ) {

…$id++;
$dbh->commit unless ( $id % 1000 );
…

}
$dbh->commit;

It works out about 1000 times quicker this way.

best beat neat nest

Beware, nerdiness follows: I generally like my BlackBerry 7130e, but its multiple letters per key can sometimes give the wrong result. Using word frequency lists from the British National Corpus, sqlite, and way too much programming time, I determined that the key sequence with the most possible word results (81?2) produces best, beat, neat or nest. The device itself suggests also brat and bray, so I should try a longer word list — in my copious free time, of course.
The longest (common words in the corpus) that have the same key sequence are employers and employees, which might briefly cause hilarity in an HR or legal context.

ow ow ow

So I’m flat on my back, the air acrid with Bengay. My shoulder’s twingeing like a mad thing, almost like being stabbed.

Splodges Abounding to the Chief of Sinners

Guess I’ll have to work on my sensor cleaning game, ‘cos this is what I see (a blue sky, with contrast racked way up, and at 2x scale) on the bottom right of my D70 sensor:

post-cleaning splodges on the sensor of my D70

The other troublesome marks are gone, so I guess it kinda works. I used the American Recorder Digital Sensor Swab Kit from Henry’s, and the mirror lock up instructions from brams.dk.

Y’know, that pattern of splodges looks awfully like the indentations on the end of the swab …

the mayor is back in town (or will be)

Mayor McCA is touring in Canada soon!

May 4-Ebar Guelph ON
May 5- The Jane Bond. 004 Princess St, Waterloo ON
May 6- Music Gallery- The Over The Top Festival Toronto ON (advanced tics recommended for this one).
May 7- Casbah. Donut Rock City (Hamilton) ON,
May 8-10- TBA
May 11- The Paramount. Moncton NB
May 12- World Cafe 2412 Agricola St , Halifax NS
May 13- Gus' Pub 2605 Agricola St, Halifax NS
May 13-17- TBA