The Northern Times
  • News
    • All
    • Crime
    • Economics
    • Education
    • Health
    • Politics
    • Sports
    • Tech
    • Ukraine
    First flight from Eelde to Munich

    Eelde Airport secures two new summer routes

    A hydrogen bus.

    Lobbying for the North: Building a Hydrogen Valley

    An American Groninger in Madurodam

    Groningers have the best sense of humor in the Netherlands, study claims

    A band playing at a live concert

    Sold-out Eurosonic Noorderslag brings the best in European music to Northern Netherlands

    Groningen_station_hall

    Groningen landmark may be demolished as part of railway station redevelopment project

    Watch: A workplace that sells itself – CTO on working at Ocean Grazer

    Watch: A workplace that sells itself – CTO on working at Ocean Grazer

    Netherlands pledges more support for Ukraine

    Lidl to close its Assen city center store

    Groningen_bus_station

    Most regional train and bus service set to strike on Thursday and Friday

    Trending Tags

    • Lifestyle
      • All
      • Food & Drinks
      • Nightlife
      • Shopping
      • What's happening
      Groningen welcomes Qatar 2022 with cheer and criticism

      Groningen welcomes Qatar 2022 with cheer and criticism

      The anti Zwarte Piet protest in Emmen

      Emmen: Four people still detained after anti Zwarte Piet protest

      The inside of Forum Groningen

      “Let’s Gro” opens a discussion on the future of Groningen

      What about food in student city Groningen?

      Where to get knockout fries in the northern provinces

      Ukraine Food opens in Groningen

      Ukraine Food opens in Groningen

      Buses will no longer travel through the Grote Markt in Groningen

      Buses will no longer travel through the Grote Markt in Groningen

      “Tall Ships” Race coming to Friesland this week

      “Tall Ships” Race coming to Friesland this week

      Noorderzon festival returning to Groningen in August

      Noorderzon festival returning to Groningen in August

      Plans for extensive Kardinge residential expansion revealed

      Plans for extensive Kardinge residential expansion revealed

      Trending Tags

      • Culture
        • All
        • Dutch history
        • Typical Dutch
        Eurosonic Noorderslag

        Eurosonic Noorderslag

        Ending the Year with a Bang!

        Ending the Year with a Bang!

        It’s beginning to look a lot like Christmas

        It’s beginning to look a lot like Christmas

        A devastating defeat; an unexpected victory

        A devastating defeat; an unexpected victory

        Sinterklaas is Here!

        Sinterklaas is Here!

        A moment from NFF 2021

        Noordelijk Film Festival 2022 has started

        “Tall Ships” Race coming to Friesland this week

        “Tall Ships” Race coming to Friesland this week

        Noorderzon festival returning to Groningen in August

        Noorderzon festival returning to Groningen in August

        Drenthe FestiValderAa to celebrate its tenth anniversary in style

        Drenthe FestiValderAa to celebrate its tenth anniversary in style

        Trending Tags

        • People
          • All
          • Expats
          • International students
          Watch: A workplace that sells itself – CTO on working at Ocean Grazer

          Watch: A workplace that sells itself – CTO on working at Ocean Grazer

          It’s beginning to look a lot like Christmas

          It’s beginning to look a lot like Christmas

          People protesting on a street in Groningen.

          Former Sugar Homes residents protest for return of withheld deposit

          I’m not Black; I’m African

          I’m not Black; I’m African

          A letter from the Editor – Internationals from 120 countries: Welcome to Groningen, Leeuwarden, Assen and Emmen!

          MPs call for cap on foreign student numbers in order to ensure ‘accessibility’

          Watch: I’m 100% positive about my Groningen internship – Hanze international student

          Watch: I’m 100% positive about my Groningen internship – Hanze international student

          Common cold becoming too common

          Watch: We’re hiring internationals to help us with foreign clients – ACS Buildings CEO

          Watch: We’re hiring internationals to help us with foreign clients – ACS Buildings CEO

          “It really felt like a job and a responsibility”: A chat with the Groninger behind the Dutch Covid-19 News WhatsApp group

          “It really felt like a job and a responsibility”: A chat with the Groninger behind the Dutch Covid-19 News WhatsApp group

          Trending Tags

          • Opportunities
            • All
            • business
            • Education
            Watch: A workplace that sells itself – CTO on working at Ocean Grazer

            Watch: A workplace that sells itself – CTO on working at Ocean Grazer

            Watch: We’re hiring internationals to help us with foreign clients – ACS Buildings CEO

            Watch: We’re hiring internationals to help us with foreign clients – ACS Buildings CEO

            Small but mighty: TECNED is looking for internationals to help it grow

            Small but mighty: TECNED is looking for internationals to help it grow

            Talk on International Growth by local founders to take place on the 21st of June

            Talk on International Growth by local founders to take place on the 21st of June

            Groningen to host its first sustainable business day

            Groningen to host its first sustainable business day

            Companies in Dutch energy sector seek next cohort of young leaders

            Companies in Dutch energy sector seek next cohort of young leaders

            Annual Beta Business Days event a success

            Annual Beta Business Days event a success

            What’s it like working in Northern Netherlands?

            Startup Visa Crew offers support to Ukrainian entrepreneurs (Переклад українською)

            Gasunie to build €60 million green gas plant in Delfzijl

            Gasunie to build €60 million green gas plant in Delfzijl

            Trending Tags

            • Submit A Tip/Article
            No Result
            View All Result
            • News
              • All
              • Crime
              • Economics
              • Education
              • Health
              • Politics
              • Sports
              • Tech
              • Ukraine
              First flight from Eelde to Munich

              Eelde Airport secures two new summer routes

              A hydrogen bus.

              Lobbying for the North: Building a Hydrogen Valley

              An American Groninger in Madurodam

              Groningers have the best sense of humor in the Netherlands, study claims

              A band playing at a live concert

              Sold-out Eurosonic Noorderslag brings the best in European music to Northern Netherlands

              Groningen_station_hall

              Groningen landmark may be demolished as part of railway station redevelopment project

              Watch: A workplace that sells itself – CTO on working at Ocean Grazer

              Watch: A workplace that sells itself – CTO on working at Ocean Grazer

              Netherlands pledges more support for Ukraine

              Lidl to close its Assen city center store

              Groningen_bus_station

              Most regional train and bus service set to strike on Thursday and Friday

              Trending Tags

              • Lifestyle
                • All
                • Food & Drinks
                • Nightlife
                • Shopping
                • What's happening
                Groningen welcomes Qatar 2022 with cheer and criticism

                Groningen welcomes Qatar 2022 with cheer and criticism

                The anti Zwarte Piet protest in Emmen

                Emmen: Four people still detained after anti Zwarte Piet protest

                The inside of Forum Groningen

                “Let’s Gro” opens a discussion on the future of Groningen

                What about food in student city Groningen?

                Where to get knockout fries in the northern provinces

                Ukraine Food opens in Groningen

                Ukraine Food opens in Groningen

                Buses will no longer travel through the Grote Markt in Groningen

                Buses will no longer travel through the Grote Markt in Groningen

                “Tall Ships” Race coming to Friesland this week

                “Tall Ships” Race coming to Friesland this week

                Noorderzon festival returning to Groningen in August

                Noorderzon festival returning to Groningen in August

                Plans for extensive Kardinge residential expansion revealed

                Plans for extensive Kardinge residential expansion revealed

                Trending Tags

                • Culture
                  • All
                  • Dutch history
                  • Typical Dutch
                  Eurosonic Noorderslag

                  Eurosonic Noorderslag

                  Ending the Year with a Bang!

                  Ending the Year with a Bang!

                  It’s beginning to look a lot like Christmas

                  It’s beginning to look a lot like Christmas

                  A devastating defeat; an unexpected victory

                  A devastating defeat; an unexpected victory

                  Sinterklaas is Here!

                  Sinterklaas is Here!

                  A moment from NFF 2021

                  Noordelijk Film Festival 2022 has started

                  “Tall Ships” Race coming to Friesland this week

                  “Tall Ships” Race coming to Friesland this week

                  Noorderzon festival returning to Groningen in August

                  Noorderzon festival returning to Groningen in August

                  Drenthe FestiValderAa to celebrate its tenth anniversary in style

                  Drenthe FestiValderAa to celebrate its tenth anniversary in style

                  Trending Tags

                  • People
                    • All
                    • Expats
                    • International students
                    Watch: A workplace that sells itself – CTO on working at Ocean Grazer

                    Watch: A workplace that sells itself – CTO on working at Ocean Grazer

                    It’s beginning to look a lot like Christmas

                    It’s beginning to look a lot like Christmas

                    People protesting on a street in Groningen.

                    Former Sugar Homes residents protest for return of withheld deposit

                    I’m not Black; I’m African

                    I’m not Black; I’m African

                    A letter from the Editor – Internationals from 120 countries: Welcome to Groningen, Leeuwarden, Assen and Emmen!

                    MPs call for cap on foreign student numbers in order to ensure ‘accessibility’

                    Watch: I’m 100% positive about my Groningen internship – Hanze international student

                    Watch: I’m 100% positive about my Groningen internship – Hanze international student

                    Common cold becoming too common

                    Watch: We’re hiring internationals to help us with foreign clients – ACS Buildings CEO

                    Watch: We’re hiring internationals to help us with foreign clients – ACS Buildings CEO

                    “It really felt like a job and a responsibility”: A chat with the Groninger behind the Dutch Covid-19 News WhatsApp group

                    “It really felt like a job and a responsibility”: A chat with the Groninger behind the Dutch Covid-19 News WhatsApp group

                    Trending Tags

                    • Opportunities
                      • All
                      • business
                      • Education
                      Watch: A workplace that sells itself – CTO on working at Ocean Grazer

                      Watch: A workplace that sells itself – CTO on working at Ocean Grazer

                      Watch: We’re hiring internationals to help us with foreign clients – ACS Buildings CEO

                      Watch: We’re hiring internationals to help us with foreign clients – ACS Buildings CEO

                      Small but mighty: TECNED is looking for internationals to help it grow

                      Small but mighty: TECNED is looking for internationals to help it grow

                      Talk on International Growth by local founders to take place on the 21st of June

                      Talk on International Growth by local founders to take place on the 21st of June

                      Groningen to host its first sustainable business day

                      Groningen to host its first sustainable business day

                      Companies in Dutch energy sector seek next cohort of young leaders

                      Companies in Dutch energy sector seek next cohort of young leaders

                      Annual Beta Business Days event a success

                      Annual Beta Business Days event a success

                      What’s it like working in Northern Netherlands?

                      Startup Visa Crew offers support to Ukrainian entrepreneurs (Переклад українською)

                      Gasunie to build €60 million green gas plant in Delfzijl

                      Gasunie to build €60 million green gas plant in Delfzijl

                      Trending Tags

                      • Submit A Tip/Article
                      No Result
                      View All Result
                      The Northern Times
                      No Result
                      View All Result
                      Home News Tech

                      The ‘Under-Water Flyer’, powered by the sea and made by SeaQurrent is ready for its next mission

                      The Northern Times by The Northern Times
                      November 11, 2019
                      in Tech
                      0
                      The ‘Under-Water Flyer’, powered by the sea and made by SeaQurrent is ready for its next mission

                      1) is the kite, 2) is the tether, 3) the power unit, 4) mooring structure, and 5) the cable to shore

                      0
                      SHARES
                      625
                      VIEWS
                      Share on TwitterShare on FacebookWhatsapp

                      After two years of testing, the invention by a start-up from Grou is nearly ready to be introduced to the market

                      Translated by Thomas Ansell

                      Maurits Alberda and three colleagues from SeaQurrent sit on a fifty-metre long pontoon, one nautical mile out to sea, for five days every week. The pontoon is located off the coast by Cornwerd in Friesland, in the Wadden Sea. The team sleep in containers, eat in a temporary ‘canteen’ and do repairs in rain and wind: all to test whether their ‘under-water flyer’ is the future to our energy needs. As reported in the Leeuwarder Courant.

                      The Tidal Kite, as its called, is being tested in an area of sea that has been cordoned-off by the Rijkswaterstaat, so that its creators can see how the technology works in the real-world. This technology was first thought-up in 2013 by Youri Wentzel: he wanted to find a way to derive energy from the ebb and flow of the tide.

                      His solution is ingenious: using turbines that use the water in the same way as a wind-mill is run by the wind. One large problem to overcome with the technology is that the tide does not have uniform strength across the sea, and the depth of the sea in some areas makes having large turbines tricky.

                      As long as the turbines are neither vertical nor horizontal, then power can be generated- but this also proves to be an issue. Wentzel took inspiration from kite-surfers, who have to keep their kites at a certain angle to generate enough lift. SeaQurrent is using this principle in its Tidal Kite: with the kits made of aluminium and cutting-edge polymers instead of material.

                      The Tiday Kite is connected by a steel cable, connected to a hydraulic pump and generator. One kite, which measures around 12 metres by 7 metres, can make enough energy for 700 houses. The testing off the coast of Cornwerd is an important step towards bringing the SeaKite to market.

                      Image via SeaQurrent. 1) is the kite, 2) is the tether, 3) the power unit, 4) mooring structure, and 5) the cable to shore

                      Tags: entrepreneurgreen energykitesurfingrenewable energyrenewablesSeaQurrenttidal power
                      Previous Post

                      Looking for a job in hospitality? Look no futher. The ‘BaanBorrel’ returns to help (international) people find a job in ‘Horeca’

                      Next Post

                      International residents: today Dutch children will come begging for sweets – it’s St. Maarten’s day!

                      Next Post
                      International residents: today Dutch children will come begging for sweets – it’s St. Maarten’s day!

                      International residents: today Dutch children will come begging for sweets – it's St. Maarten's day!

                      Leave a Reply Cancel reply

                      Your email address will not be published. Required fields are marked *

                      The Northern Times

                      NorthernTimes.nl is an English-language news site for internationals and anyone interested in news and activities in the three northern Dutch provinces of Groningen, Friesland and Drenthe. The website provides daily coverage and summaries of local news in the north, as well as human interest stories, backgrounds and a regional events calendar. The Northern Times is an initiative of the International Welcome Center North in cooperation with Persbureau Tammeling BV, which owns and operates the website.

                      Powered by:

                      Akkoord van Groningen, Gemeente Groningen, Koninklijke Metaalunie & FME, University of Groningen, Hanzehogeschool Groningen, Samenwerking Noord, Campus Groningen, and DUO/NEC NL (Nationaal Europass Centrum Nederland). 

                      Privacy statement and disclaimer 

                      NorthernTimes.nl is an English-language news site for internationals and anyone interested in news and activities in the three northern Dutch provinces of Groningen, Friesland and Drenthe. The website provides daily coverage and summaries of local news in the north, as well as human interest stories, backgrounds and a regional events calendar. The Northern Times is an initiative of the International Welcome Center North in cooperation with Persbureau Tammeling BV, which owns and operates the website.

                      Newsletter

                      Once or twice a week, we send out a digital newsletter to our subscribers. We will not and cannot share email addresses or any other personal data provided by our subscribers with any third parties, nor will we use this information for any purposes other than providing the newsletter. 

                      Questions or comments?

                      If you have any questions concerning your privacy or comments about ways that you think we could further protect and inform you about your privacy, please let us know by contacting us at info@tammeling.nl

                      Disclaimer

                      The Northern Times reserves the right to change its privacy policy, but will inform our subscribers and readers in advance prior to implementing any such changes. These changes will be published in a timely manner on The Northern Times’ website.

                      Tags

                      Arriva (55) Art (62) Assen (184) Climate Change (51) Coronavirus (501) coronavirus regulations (49) COVID-19 (334) COVID 19 (59) culture (46) Drachten (47) Drenthe (886) earthquakes (56) Eelde (45) Emmen (159) festival (47) football (62) Friesland (958) Groningen (1918) Groningen Airport Eelde (53) Groninger Museum (50) Grote Markt (46) Hanzehogeschool (53) Heerenveen (41) Hoogeveen (49) housing (113) international students (59) jobs (65) Leeuwarden (413) Make it in the North (59) Mark Rutte (44) music (43) natural gas (58) Netherlands (71) NHL Stenden (52) NS (47) police (67) protest (58) RUG (151) Sneek (43) students (94) train (65) UMCG (110) University of Groningen (202) Wadden Sea (43) what's on (67)
                      • News
                      • Lifestyle
                      • Culture
                      • People
                      • Opportunities
                      • Submit A Tip/Article

                      © 2023 JNews - Premium WordPress news & magazine theme by Jegtheme.

                      No Result
                      View All Result
                      • Culture
                        • Dutch history
                        • Typical Dutch
                      • Lifestyle
                        • Food & Drinks
                        • Nightlife
                        • Shopping
                        • What’s happening
                      • News
                        • Economics
                        • Politics
                        • Sports
                        • Tech
                      • People
                        • Expats
                        • International students
                      • Opportunities
                        • business
                        • Education
                      • Bloom: Subscribe

                      © 2023 JNews - Premium WordPress news & magazine theme by Jegtheme.

                      Welcome Back!

                      Login to your account below

                      Forgotten Password?

                      Retrieve your password

                      Please enter your username or email address to reset your password.

                      Log In

                      Add New Playlist

                      Submit a article

                      Send in an article to be published on The Northern Times.

                      Send a news tip

                      Got a story idea or want us to be aware of anything?