Yeah 40% do or 60% don't.
Report finds home solar panels linked to EV ownership:
'via Blog this'
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Thursday, June 29, 2017
Monday, June 26, 2017
An expensive lesson about diesel particulate filters
I have a diesel SUV, a Holden Captiva 2011. So far it's been a great car. This car has towed a camper trailer around the place and been serviced regularly. The Captiva has been a fabulous family SUV up until I ran into Diesel Particulate Filter (DPF) issues .
First up if you don't know what a DPF is go and read this Wiki - DPF
I had issues with my DPF. The DPF had became too blocked to clear through a normal regeneration process.
What's a normal regen you ask? That when the symbol below comes on in your dashboard. It kind of looks like a fart symbol. This indicator tells the driver that the DPF is nearly full and needs to run a regen process.
To regen a DPF you basically need to go for a long drive at speed (while the symbol is ON). keep the rev's above 2000RPM and the speed above 50 KM/H for around 30 minutes (if you find ANYWHERE inside of Sydney to do this please let me know).
In my case this light came on and then turned off. Great that was a quick regen. Turns out the regen process did not work and now the DPF was getting rather full. This continued until one day driving along the hose for the turbo inlet hose fell off due to the backpressure (from what we knew later to be the the DPF unit). Performance of the car went really bad. My local mechanic was kind enough to refit the hose for me. This however didn't fix the issue. Performance of my SUV was still really crap I had trouble getting the car above 50 KM/H.
This is when we found that the DPF had become completely full and blocked. This required having to remove the DPF unit and have it professionally cleaned 3 times and reinstalled. This wasn't cheap as it required an engine service at the same time (only had the same service 3 weeks ago) all up this cost me over $1200 AUD to repair.
Interesting to note since fixing the DPF is that the car fuel economy has increased dramatically. I've gone from 12.9 - 13.9 L Per 100 KM down to 10.1 - 10.4 L per 100 KM's. My car has always sat around the 12L per 100Km in suburban areas I figure this means the DPF was at least partially blocked since we bought the SUV (the Captiva was bought used). The performance of the car seems to be much better too. It's quick to take off and acceleration seems a bit quicker (possible human bias here)
Ultimately this may prove to me that Diesel cars are great for highways but rather not suited for the short trip suburban market (unless you take your car for a long drive once every month or so). For me this also raises the question of how is the DPF better when it may cause us to use more fuel? don't get me wrong I know why we need to have DPF's to break down larger particulates into smaller particles but it's at the cost of more fuel use over a lifetime of the car which equals more carbon monoxide released. We reduce issues with particle inhalation as the expense of producing more carbon and pollutants.
Extra Note: If you do the sums on how much extra this cost us over 50,000KM since owning the car (based on diesel price of $1.22 per litre and 12.9 KM Per 100KM) we've had to pay an extra $1428.00 in fuel costs since owning the car + $1200 to repair the faulty DPF.
Looking at the official Fuel ratings for a 2011 Diesel Captiva we should of been getting around 8.3L/100km (tested as 9.8L/100KM) Source.
Update 8-August 2017.
It's now a few months later and my Captiva is still running at around 10.2 - 10.4 L per 100\KM for urban area traffic which is almost a 20% fuel efficiency improvement over what it was previous to the DPF issues (also hints at this being a problem since we bought the car used).
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Tuesday, June 20, 2017
System.ComponentModel.Win32Exception: A required privilege is not held by the client while Deploying SSIS Project – Data Access / SQL BI Technologies
System.ComponentModel.Win32Exception: A required privilege is not held by the client while Deploying SSIS Project – Data Access / SQL BI Technologies: "Replace a process-level token (SeAssignPrimaryTokenPrivilege) "
I found that I need to do both the DCOM part and the Replace token part and then manually restart SSIS services and the SQL Server Service. Once this was completed I was able to load and deploy SSIS packages.
'via Blog this'
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I found that I need to do both the DCOM part and the Replace token part and then manually restart SSIS services and the SQL Server Service. Once this was completed I was able to load and deploy SSIS packages.
'via Blog this'
If you find this article useful please leave me a comment.
Friday, June 16, 2017
How to convert KM per L to L per 100 KM
Say the dial on our car says 8.4KM per L (1L) and want to convert this to L per 100 KM the formula to conver this is
Litre Used / Distance in KM driven * 100
1 L / 8.4 KM *100
1 / 8.4 * 100 = 11.9047619047619
Rounded down that 11.9L per 100KM
Let's try another example;
Say we had driven 557KM on 74 Liters of fuel this would be
Litre / Distance * 100
74 / 557 * 100 = 13.28545780969479
Rounded down 13.2 Liters per 100 KM.
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Litre Used / Distance in KM driven * 100
1 L / 8.4 KM *100
1 / 8.4 * 100 = 11.9047619047619
Rounded down that 11.9L per 100KM
Let's try another example;
Say we had driven 557KM on 74 Liters of fuel this would be
Litre / Distance * 100
74 / 557 * 100 = 13.28545780969479
Rounded down 13.2 Liters per 100 KM.
If you find this article useful please leave me a comment.
Thursday, June 08, 2017
VMware snapshots playing havoc with availability groups – Mark Read
An important lesson here. Talk to your Infrastructure teams and be on top of what they are doing too.I've found the same problem in my systems.
VMware snapshots playing havoc with availability groups – Mark Read:
'via Blog this'
If you find this article useful please leave me a comment.
VMware snapshots playing havoc with availability groups – Mark Read:
'via Blog this'
If you find this article useful please leave me a comment.
VMware snapshots playing havoc with availability groups – Mark Read
An important lesson here. Talk to your Infrastructure teams and be on top of what they are doing too.I've found the same problem in my systems.
VMware snapshots playing havoc with availability groups – Mark Read:
'via Blog this'
If you find this article useful please leave me a comment.
VMware snapshots playing havoc with availability groups – Mark Read:
'via Blog this'
If you find this article useful please leave me a comment.
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