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    Estevan considered for solar power

    Estevan considered for solar power

    David Willberg / Estevan Mercury

    October 26, 2016 01:00 AM

    SaskPower is looking to add solar power to its electrical generation fleet, and Estevan is one of three sites they are considering.

    The Crown corporation held an open house at the Saskatchewan Energy Training Institute on Oct. 20. Representatives from SaskPower were on hand to explain how the solar power station would work and why Estevan was being considered.

    Tim Schuster, the director of independent power producer development for SaskPower, told the Mercury that they are considering Estevan because they are looking for a location that would keep costs at a reasonable rate. It would also have optimal solar intensity, good interconnection availability, favourable community support and a location that would be environmentally safe.

    They are also looking at Morse and Rush Lake, both in southwest Saskatchewan, as possible locations.

    “The interconnection opportunities are good, and there are locations we can look at to satisfy the criteria for the project,” said Schuster.

    All three locations have available infrastructure and capacity, and interconnection availability. In Estevan’s case, there is a substation that SaskPower can access for a solar power site, and they wouldn’t have to build much new infrastructure.

    Southern Saskatchewan is an area that would be a good site for solar power projects, he said. In fact, according to information supplied by SaskPower, it is one of the best locations in the country, along with southern Alberta and southwestern Manitoba.

    SaskPower’s proposal calls for an initial 10 megawatts to be constructed on about 70 acres of land. Another 10 megawatts would be added at some point in the future.

    “What we’re going to do is buy a full-quarter section, so there’s lots of room to put that project on that land, and then it can be expanded again in the future if we want to,” said Schuster.

    It’s expected the plant would employ a few people.

    The total projected cost for the 10-megawatt solar plant is $25 million to $30 million.

    There would also be 20 megawatts of solar power through a partnership with the First Nations Power Authority, and 20 more through community-based projects of varying size. The 60 megawatts would be added to the provincial power grid by 2021.

    Several locations in the Estevan area are being considered as potential sites for a solar power project.

    One is close to the Boundary Dam Power Station, but the proximity to Boundary Dam or the Shand Power Station would not be a pre-requisite for the project.

    SaskPower made a presentation to the Rural Municipality of Estevan recently, and Schuster said it was well-received.

    The other communities they have visited have also been receptive to a solar power station.

    “We listened to their concerns, and we listened to their ideas and suggestions about where it would be good to put a solar project,” said Schuster.

    Schuster is optimistic the site will be selected before the end of December.

    A request for qualifications has already been issued for companies to submit their bids.

    “In the competition, independent power producers and developers will submit their proposals for the project, and then through the competition, we’ll choose the developer that wins the project, and they will design, construct and operate the solar farm through the life of the project,” said Schuster.

    While SaskPower is looking at Estevan as a potential location for the solar power project, Schuster stressed the addition of solar power locally wouldn’t affect the future of Boundary Dam and Shand, nor would it impact their decision on whether to proceed with future carbon capture and storage projects.

    “SaskPower has done fantastic work with the carbon capture project on Unit 3 at Boundary Dam, so we’re looking at the potential for Units 4, 5 and 6 at Boundary Dam,” said Schuster.

    He noted SaskPower has already made considerable progress with its plans for a solar power station. They looked across southern Saskatchewan before settling on Estevan, Morse and Rush Lake as potential locations. And they have had open houses in the potential communities.

    This would be the first utility-scale solar power project for SaskPower. The Crown corporation has a plan to have renewables account for 50 per cent of its power generation by 2030, and solar power would play a role. They also want to reduce emissions from power production by 40 per cent from 2005 levels before 2030.

    © Copyright 2017 Estevan Mercury
    - See more at: http://www.estevanmercury.ca/news/business-energy/estevan-considered-for-solar-power-1.2373128#sthash.zUyRk7Jk.dpuf

    #2
    If the CCS at boundary dam is so fantastic why are electrical rates not going down?

    Comment


      #3
      Too much information for some
      Last edited by oneoff; Jan 16, 2017, 20:07.

      Comment


        #4
        Great, the sun always shines in Estevan. If not we'll turn on the sun lamp and make sun.

        Comment


          #5
          Contrary to popular opinion, Southern Saskatchewan has the best solar resources in Canada.

          Comment


            #6
            "Contrary to popular opinion ? "
            Really?
            There is no doubt , and it's a fact , that southern Sask is the best area in Canada for solar . I doubt anyone will dispute that. Well they can't.
            It's the fact that many of us , at this time , do not believe in carbon tax or its ability to help the environment at all. It's a tax grab on those of us who have to use fossil fuels for the foreseeable future .
            Setting up a solar panel field in Estavan may prove a worthwhile project sometime in the future to help supply some power to replace some coal generated power , fair enough.
            But in the meantime as farmers we will still need fossil fuels to grow crops and this carbon tax is going to cut into net profits in an uncertain business.
            We already pay an enormous price for "emission reduction" systems on all newer powered equipment that is still unreliable and can cause extremely expensive downtime in our short seeding and harvest windows. To pay a burdensome carbon tax on top of this that has no proven effect on "climate" is simply just another money grab.
            When or if there is technology available to replace fossil fuel at the farm level that is practical , effective and economically viable - then maybe enforce a carbon tax.
            In the meantime this new green energy push is going to cost tax payers a lot , and in Sask where we have a low population and even lower actual tax base who is going to pay for all this if we cut revenues from oil and coal ? Leprechaun's and unicorns?
            We in Sask are going to get screwed in the long term with this carbon cap and trade scam.
            You can build all the solar panels and windmills you want , it will not change that fact that will face us as farmers for a long time to come.

            Comment


              #7
              "Cutting to the chase"
              Until it can be stated as an undeniable fact what set of parameters (or alternately an average output figure) result in an expected 10 Mw continuous output; then no one (including myself) is capable of coming to any conclusion on which to base even an informed opinion. Experts and engineers can be totally wrong; just as they were and are with the amine solutions needed for the carbon capture unit.
              Last edited by oneoff; Jan 16, 2017, 20:10.

              Comment


                #8
                Does it really matter if southern sask. is the best place for solar? Look where the sun is today. We're closer to the arctic than the equator. There's not a lot of power in the sun anywhere in canada in the winter.

                Comment


                  #9
                  Sounds like Saskpower is throwing ratepayer money around without aid of a carbon tax.

                  Which, I was told yesterday, isnt paid by First Nations either.

                  Chuck2s' confirmation bias is the same thing as when he says
                  "Directors were democratically elected, so therefore the majority of farmers wanted the board" WTF?

                  Working on solar is great, just dont bs us about it. Sounding like a cult.

                  Larger center near me installing panels on its arena. 30 year breakeven. Apparently Bluedot involved.
                  Googled Bluedot, wholly cow Batman!, the Suzuki is behind it. Urging everyone to visit bluedots site!
                  I cant wait until they enshrine stable climate in the Constitution!! Is that something you support as well Chuck? Others??

                  Comment


                    #10
                    Stonepicker, actually it is. Heat affects pv cells so what you need is cold and sun. Outer space or top of a mountain is best. Or Estevan.

                    1000 watts per meter input. 20% efficiency is 200 watts per meter. Multiply that by hours of sun over the year to get watt hours divided by 365 24 hour periods.

                    Comment


                      #11
                      We don't have consistent sun. Now if we lived in Mesa, Arizona or Las Vegas, we could count on the sun, but Saskatchewan, surelyvthere have been tests done?

                      Comment


                        #12
                        why not install both wind and solar power producing products in the Estevan area?...last time I was in that area there was plenty of both...just saying

                        Comment


                          #13
                          once the static pressure tax is implemented i believe they will start focusing on more wind generated power.

                          Comment


                            #14
                            sumdum, opinions are opinions, but science is so very much better

                            [URL="https://www.currentresults.com/Weather/Canada/Saskatchewan/sunshine-annual-average.php"]https://www.currentresults.com/Weather/Canada/Saskatchewan/sunshine-annual-average.php[/URL]

                            In other words Estevan in sunny 324 days of the year, 2404 hours a year.

                            1 sq meter of cell will provide 480 kw hrs per year based on 200 watts/m2. New designs are even better.

                            And just because you feel cold, doesn't mean the solar cell isn't working. Its actually working better. you can get solar brushes to remove snow. Snow also reflects more light to the cells. Cloudy days don't mean its stops, its just reduced. Partially cloudy days can improve performance because light reflected also adds to cell.

                            While Phoenix has about 3800 hours the output can be greatly reduced by temperature. In other words, Estevan isn't too far behind Phoenix.
                            Last edited by tweety; Jan 6, 2017, 13:37.

                            Comment


                              #15
                              Originally posted by tweety View Post
                              sumdum, opinions are opinions, but science is so very much better

                              [URL="https://www.currentresults.com/Weather/Canada/Saskatchewan/sunshine-annual-average.php"]https://www.currentresults.com/Weather/Canada/Saskatchewan/sunshine-annual-average.php[/URL]

                              In other words Estevan in sunny 324 days of the year, 2404 hours a year.

                              1 sq meter of cell will provide 480 kw hrs per year based on 200 watts/m2. New designs are even better.
                              A lot of the time science doesn't have common sense, It's a little hard to believe that in those 324 days that estevan gets almost 71/2 hrs. of sunlight every day. I'm not saying it's not true, just hard to believe. And like, i think one has already mentioned. How come co's aren't stampeding to estevan to build and make money? ( and help the world of course ) Theory is just that, theory. I'm pretty sure that in theory, a helicopter should not be able to fly.

                              Comment

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