companyName

extensiveId

feedTypes

includeDividend

includeEstimates

includeOverview

includeOwnership

snapshotDate

CompanyName_Query

companySlug

CompanyMetaData

CompanyContent_query

company

query CompanyName_Query(
  $companyName: String!
  $extensiveId: ID
  $snapshotDate: String
  $feedTypes: [ContentType!]!
  $includeEstimates: Boolean!
  $includeOverview: Boolean!
  $includeOwnership: Boolean!
  $includeDividend: Boolean!
) {
  ...CompanyMetaData_Ux1x9
  ...CompanyContent_query_3mc3wd
}

fragment AnalystData on Analyst {
  name
  pageUrl
  jobTitle
  imgUrl
}

fragment AuthorList on Content {
  __isContent: __typename
  id
  authors {
    __typename
    id
    name
    pageUrl
  }
}

fragment ChangePercentBlock_Company on Company {
  defaultInstrument {
    isin
    symbol
    priceData {
      diff1mPercentage
      diff1yPercentage
      diff3yPercentage
      diffFromStartPercentage
    }
    id
  }
}

fragment CompactFeed_3NXCcw on Query {
  compactFeed: feedContent(companySlug: $companyName, filter: {types: $feedTypes}) {
    edges {
      node {
        __typename
        id
        ...TeaserExtraCompact_content
        createdAt
        companies {
          viewerIsFollowing
          id
        }
      }
      cursor
    }
    pageInfo {
      endCursor
      hasNextPage
    }
  }
}

fragment CompanyAnalystQuery on Company {
  analysts {
    ...AnalystData
    name
    pageUrl
    jobTitle
    imgUrl
    id
  }
}

fragment CompanyContent_query_3mc3wd on Query {
  ...CompanyHeader_query_Ux1x9
  ...CompanyOwnership_query_Ux1x9 @include(if: $includeOwnership)
  ...CompanyFinancials_query_Ux1x9 @include(if: $includeEstimates)
  ...CompanyDividend_query_Ux1x9 @include(if: $includeDividend)
  ...CompanyInvestorConsensus_query_Ux1x9
  ...CompanyPageTop_query_Ux1x9 @include(if: $includeOverview)
  ...CompanyPageBottom_query_2bVJwf @include(if: $includeOverview)
  ...CompanyDisclaimer_query_Ux1x9
  ...Extensive_query_3u4Ry5
}

fragment CompanyCoverage_Company on Company {
  analysts {
    name
    id
  }
  isPayingCustomerOf
  isFormerCustomerOf
  isCorporateCustomer
  ...CompanyAnalystQuery
  defaultInstrument {
    ...TargetAndRecommendation_Company
    id
  }
}

fragment CompanyDescription_Company on Company {
  description
  websiteUrl
  name
}

fragment CompanyDisclaimer_query_Ux1x9 on Query {
  company(companySlug: $companyName) {
    name
    isPayingCustomerOf
    isFormerCustomerOf
    id
  }
}

fragment CompanyDividendER_query on Company {
  name
  defaultInstrument {
    estimateData {
      reportingCurrency
    }
    dividendTransactions: estimateTransactions(first: 1, includeQuarters: false) {
      actualized {
        year
        dividend
        dividendYield
        payoutPercentage
        sharePrice
      }
      estimates {
        year
        dividend
        dividendYield
        payoutPercentage
        sharePrice
      }
    }
    id
  }
}

fragment CompanyDividendNonER_query on Company {
  name
  defaultInstrument {
    nonERDividendSet: nonERCompanyNumberSet(includeQuarters: false) {
      year
      dividend
      dividendYield
      epsReported
      sharePrice
      currency
    }
    id
  }
}

fragment CompanyDividend_query_Ux1x9 on Query {
  company(companySlug: $companyName) {
    ...CompanyDividendER_query
    ...CompanyDividendNonER_query
    defaultInstrument {
      coreId
      id
    }
    id
  }
}

fragment CompanyFinancials_query_Ux1x9 on Query {
  company(companySlug: $companyName) {
    ...NonERCompanyNumbers_query
    ...CompanyNumbers_query
    defaultInstrument {
      coreId
      id
    }
    id
  }
}

fragment CompanyHeader_query_Ux1x9 on Query {
  company(companySlug: $companyName) {
    id
    companyInsref
    name
    viewerIsFollowing
    followersCount
    isCorporateCustomer
    hasPinpointData
    hasDividendHistory
    sector {
      sectorname
      industry
    }
    regions
    extensiveExists
    defaultInstrument {
      symbol
      priceData {
        tradeCurrency
        lastPrice
        diff1dPercentage
      }
      marketplace {
        name
      }
      estimates: estimateTransactions(first: 1, includeQuarters: false) {
        date
      }
      nonERCompanyNumberSet(first: 1, includeQuarters: false) {
        year
      }
      id
    }
    topOwners {
      holders {
        name
      }
    }
    transactions: insiderTransactions(filter: {types: [BUY, SELL, SUBSCRIPTION]}) {
      edges {
        node {
          date
          id
        }
      }
    }
  }
}

fragment CompanyInsiderTransactions on Company {
  name
  regions
  insiderTransactions(filter: {types: [BUY, EXERCISE_OF_SHARE_OPTION, PLEDGE, RECEPTION_OF_SHARE_PREMIUM, SELL, SUBSCRIPTION]}) {
    edges {
      node {
        insider
        position
        volume
        price
        date
        unit
        type
        relatedParty
        id
      }
    }
  }
}

fragment CompanyInvestorConsensus_query_Ux1x9 on Query {
  company(companySlug: $companyName) {
    name
    companyInsref
    id
  }
}

fragment CompanyMetaData_Ux1x9 on Query {
  company(companySlug: $companyName) {
    name
    description
    pageUrl
    defaultInstrument {
      estimateData {
        modelType
      }
      id
    }
    id
  }
}

fragment CompanyName_Slug on Company {
  slug
}

fragment CompanyNumbers_query on Company {
  name
  defaultInstrument {
    estimateData {
      modelType
      reportingCurrency
    }
    estimateTransactions(first: 1, includeQuarters: true) {
      comparisonIndexName
      actualized {
        year
        quarter
        revenue
        revenueGrowth
        ebitda
        ebitAdjusted
        ebitReported
        preTaxProfit
        netEarnings
        epsReported
        epsAdjusted
        dividend
        payoutPercentage
        roePercent
        roiPercent
        enterpriseValue
        bookValue
        marketCap
        gearingPercent
        equityRatio
        dividendYield
        totalCosts
        loanLosses
        balanceSheetTotal
        tangibleBook
        cet1
        rwa
        sharePrice
        sharesTotal
        nav
        navPerShare
        opexOfNav
        totalShareholderReturn
        comparisonIndexReturn
        netDebtTotalAsset
        quarterlySharePrice
      }
      estimates {
        year
        quarter
        revenue
        revenueGrowth
        ebitda
        ebitAdjusted
        ebitReported
        preTaxProfit
        netEarnings
        epsReported
        epsAdjusted
        dividend
        payoutPercentage
        roePercent
        roiPercent
        enterpriseValue
        bookValue
        marketCap
        gearingPercent
        equityRatio
        dividendYield
        totalCosts
        loanLosses
        balanceSheetTotal
        tangibleBook
        cet1
        rwa
        sharePrice
        sharesTotal
        nav
        navPerShare
        opexOfNav
        totalShareholderReturn
        comparisonIndexReturn
        netDebtTotalAsset
        quarterlySharePrice
      }
    }
    id
  }
}

fragment CompanyOverviewGraphs_query_Ux1x9 on Query {
  company(companySlug: $companyName) {
    defaultInstrument {
      estimateData {
        modelType
        reportingCurrency
      }
      companyTransactions: estimateTransactions(first: 1, includeQuarters: false) {
        actualized {
          year
          revenue
          ebitAdjusted
          epsAdjusted
          dividendYield
          navPerShare
          totalShareholderReturn
        }
        estimates {
          year
          revenue
          ebitAdjusted
          epsAdjusted
          dividendYield
          navPerShare
          totalShareholderReturn
        }
      }
      id
    }
    id
  }
}

fragment CompanyOwners on Company {
  regions
  topOwners {
    recordDate
    compareDate
    source
    holders {
      name
      capitalPercent
      votingPowerPercent
      positionChange
      totalSharesChange
      shareChange
      isNew
      isRemoved
    }
  }
}

fragment CompanyOwnership_query_Ux1x9 on Query {
  company(companySlug: $companyName) {
    name
    ...CompanyOwners
    ...CompanyInsiderTransactions
    id
  }
}

fragment CompanyPageBottom_query_2bVJwf on Query {
  ...GeneralFeed_data_3NXCcw
  ...CompactFeed_3NXCcw
  ...UpcomingEventsQuery_Ux1x9
  ...RiskRecommendMatrix_query_Ux1x9
  ...CompanyOverviewGraphs_query_Ux1x9
  ...NonERCompanyOverviewGraphs_query_Ux1x9
  company(companySlug: $companyName) {
    companyInsref
    ...ForumUpdates_Company
    defaultInstrument {
      coreId
      id
    }
    id
  }
  allFeed: feedContent(first: 1, companySlug: $companyName, filter: {hideUpcomingVideos: true}) {
    edges {
      node {
        __typename
        id
      }
    }
  }
  main: feedContent(first: 1, companySlug: $companyName, filter: {hideUpcomingVideos: true, types: [COMPANY_REPORT, EXTENSIVE_COMPANY_REPORT, ANALYST_COMMENT, VIDEO, ARTICLE]}) {
    edges {
      node {
        __typename
        id
      }
    }
  }
  webcasts: feedContent(first: 1, companySlug: $companyName, filter: {hideUpcomingVideos: true, types: [WEBCAST]}) {
    edges {
      node {
        __typename
        id
      }
    }
  }
  thirdPartyResearch: feedContent(first: 1, companySlug: $companyName, filter: {types: [THIRD_PARTY_COMPANY_REPORT]}) {
    edges {
      node {
        __typename
        id
      }
    }
  }
  releases: feedContent(first: 1, companySlug: $companyName, filter: {types: [STOCK_EXCHANGE_RELEASE, PRESS_RELEASE]}) {
    edges {
      node {
        __typename
        id
      }
    }
  }
}

fragment CompanyPageTop_query_Ux1x9 on Query {
  ...StockChart_ChartQuery_Ux1x9
  ...LatestReports_query_Ux1x9
  company(companySlug: $companyName) {
    isFund
    name
    ...CompanyCoverage_Company
    ...CompanyName_Slug
    ...CompanyDescription_Company
    ...FundNumbers_Company
    ...ChangePercentBlock_Company
    ...KeyEstimateFigures_Company
    ...InvestmentCompanyKeyFigures_Company
    defaultInstrument {
      id
      estimateData {
        modelType
      }
    }
    analysts {
      name
      id
    }
    id
  }
  extensiveReport: feedContent(first: 1, companySlug: $companyName, filter: {types: [EXTENSIVE_COMPANY_REPORT]}) {
    edges {
      node {
        __typename
        id
      }
    }
  }
  analysis: feedContent(first: 1, companySlug: $companyName, filter: {types: [COMPANY_REPORT, EXTENSIVE_COMPANY_REPORT], tagNames_nin: ["Mallisalkku", "Arvonluojat"]}) {
    edges {
      node {
        __typename
        id
      }
    }
  }
  analysisArvonluojat: feedContent(first: 1, companySlug: $companyName, filter: {types: [COMPANY_REPORT, EXTENSIVE_COMPANY_REPORT], tagNames_nin: ["Mallisalkku"]}) {
    edges {
      node {
        __typename
        id
      }
    }
  }
}

fragment CompanyTagList on Company {
  pageUrl
  name
  viewerIsFollowing
}

fragment Extensive_query_3u4Ry5 on Query {
  company(companySlug: $companyName) {
    extensive(extensiveId: $extensiveId, snapshotDate: $snapshotDate) {
      publishedAt
      pageUrl
      content {
        id
        title
        lang
        slug
        htmlBody
        publishedAt
        createdAt
        changedAt
        isOutdated
      }
    }
    id
  }
}

fragment ForumUpdates_Company on Company {
  name
  forum {
    threadUrl
    highlightedPosts {
      url
      author
      authorImgUrl
      text
      postedAt
      likesCount
    }
  }
}

fragment FundNumbers_Company on Company {
  defaultInstrument {
    isin
    symbol
    priceData {
      lastPrice
      ath
    }
    id
  }
}

fragment GeneralFeed_data_3NXCcw on Query {
  generalFeed: feedContent(first: 20, companySlug: $companyName, filter: {types: $feedTypes}) {
    edges {
      node {
        __typename
        id
        ...Teaser_content
        ...TeaserCompact_content
      }
      cursor
    }
    pageInfo {
      endCursor
      hasNextPage
    }
  }
}

fragment InvestmentCompanyKeyFigures_Company on Company {
  marketData {
    marketCap
  }
  defaultInstrument {
    priceData {
      tradeCurrency
      dailyTurnover
    }
    estimateData {
      modelType
    }
    estimateTransactions(first: 1, includeQuarters: true) {
      actualized {
        year
        quarter
        sharesTotal
        marketCap
        nav
        navPerShare
        dividendYield
        quarterlySharePrice
      }
      estimates {
        year
        quarter
        dividendYield
      }
    }
    id
  }
}

fragment KeyEstimateFigures_Company on Company {
  marketData {
    marketCap
  }
  defaultInstrument {
    priceData {
      tradeCurrency
      dailyTurnover
      lastPrice
      marketCap
    }
    sector
    fundamentalData {
      ebit
      eps
      sales
      dividend
    }
    estimateData {
      modelType
      estimates {
        firstEstimateYear {
          year
          bookValue
          netSales
          dividendA
          epsAdjusted
          ebitAdjusted
          hybridLoan
          noOfShares
          netDebt
          mvMinorities
          mvAssociated
          roePercent
        }
      }
    }
    estimatesSharePrice: estimateTransactions(first: 1) {
      estimates {
        sharePrice
      }
    }
    id
  }
}

fragment LatestReports_query_Ux1x9 on Query {
  extensiveReport: feedContent(first: 1, companySlug: $companyName, filter: {types: [EXTENSIVE_COMPANY_REPORT]}) {
    edges {
      node {
        __typename
        createdAt
        pageUrl
        id
      }
    }
  }
  analysis: feedContent(first: 1, companySlug: $companyName, filter: {types: [COMPANY_REPORT, EXTENSIVE_COMPANY_REPORT], tagNames_nin: ["Mallisalkku", "Arvonluojat"]}) {
    edges {
      node {
        __typename
        createdAt
        pageUrl
        id
      }
    }
  }
  analysisArvonluojat: feedContent(first: 1, companySlug: $companyName, filter: {types: [COMPANY_REPORT, EXTENSIVE_COMPANY_REPORT], tagNames_nin: ["Mallisalkku"]}) {
    edges {
      node {
        __typename
        createdAt
        pageUrl
        id
      }
    }
  }
}

fragment NonERCompanyNumbers_query on Company {
  name
  defaultInstrument {
    nonERNumberSet: nonERCompanyNumberSet(includeQuarters: true) {
      year
      quarter
      revenue
      ebitda
      ebitReported
      epsReported
      dividend
      sharesTotal
      roe
      roi
      enterpriseValue
      marketCap
      gearingRatio
      equityRatio
      dividendYield
      sharePrice
      currency
      evSales
      evEbitda
      evEbit
      pb
      netIncome
      ptp
    }
    id
  }
}

fragment NonERCompanyOverviewGraphs_query_Ux1x9 on Query {
  company(companySlug: $companyName) {
    defaultInstrument {
      overviewGraphsData: nonERCompanyNumberSet(includeQuarters: false) {
        year
        revenue
        ebitReported
        epsReported
        dividend
        dividendYield
        currency
      }
      id
    }
    id
  }
}

fragment Reactions on Content {
  __isContent: __typename
  id
  reactionGroups {
    reactionType
    reactionsCount
    viewerReacted
  }
}

fragment RiskRecommendMatrix_query_Ux1x9 on Query {
  company(companySlug: $companyName) {
    defaultInstrument {
      riskData: estimateTransactions(first: 1) {
        businessRisk
        valuationRisk
      }
      id
    }
    id
  }
}

fragment StockChart_ChartQuery_Ux1x9 on Query {
  company(companySlug: $companyName) {
    isFund
    defaultInstrument {
      coreId
      id
      marketOpen
      marketClose
      marketplace {
        region
      }
      priceData {
        lastPrice
      }
      returns {
        day
        week
        month
        threeMonths
        sixMonths
        year
        threeYears
        fiveYears
        tenYears
        ytd
        total
      }
    }
    id
  }
}

fragment TargetAndRecommendation_Company on Instrument {
  estimateData {
    modelType
    researchCurrency
    estimates {
      date
      recommendation
      targetPrice
    }
  }
}

fragment TeaserCompact_content on Content {
  __isContent: __typename
  __typename
  id
  type
  title
  createdAt
  isPremium
  pageUrl
  lang
  companies {
    ...CompanyTagList
    id
  }
  ... on Video {
    liveTime
  }
  ... on Webcast {
    liveTime
  }
  ...AuthorList
}

fragment TeaserExtraCompact_content on Content {
  __isContent: __typename
  id
  title
  createdAt
  pageUrl
  lang
  companies {
    name
    pageUrl
    viewerIsFollowing
    id
  }
}

fragment Teaser_content on Content {
  __isContent: __typename
  __typename
  id
  type
  title
  createdAt
  pageUrl
  imgUrl
  isPremium
  lang
  companies {
    ...CompanyTagList
    id
  }
  publishers {
    imgUrl
  }
  authors {
    __typename
    id
  }
  ... on AnalystComment {
    preview
  }
  ... on Article {
    preview
  }
  ... on CompanyReport {
    preview
  }
  ... on ThirdPartyCompanyReport {
    preview
  }
  ... on QA {
    preview
  }
  ... on Video {
    preview
    liveTime
    videoDuration
  }
  ... on Webcast {
    preview
    liveTime
  }
  ...AuthorList
  ...Reactions
}

fragment UpcomingEventsQuery_Ux1x9 on Query {
  company(companySlug: $companyName) {
    defaultInstrument {
      calendarEvents(first: 10) {
        edges {
          node {
            date
            type
            period
            id
          }
        }
      }
      id
    }
    id
  }
}


name

description

pageUrl

defaultInstrument

companyInsref

viewerIsFollowing

followersCount

isCorporateCustomer

hasPinpointData

hasDividendHistory

sector

regions

extensiveExists

topOwners

insiderTransactions

isPayingCustomerOf

isFormerCustomerOf

extensive

feedContent

Wärtsilä

Wärtsilä Corporation: Decisions taken by Wärtsilä's Annual General Meeting and Board of Directors

Wärtsilä Corporation - Managers' transaction: Steiner-Forsberg, Nora

Wärtsilä Corporation - Managers' transaction: Sirkiä, Anu

Wärtsilä Corporation - Managers' transaction: Sarajärvi, Teija

Wärtsilä Corporation - Managers' transaction: Lindberg, Anders

Wärtsilä Corporation - Managers' transaction: Holm, Roger

Wärtsilä Corporation - Managers' transaction: De Gruyter, Tamara

Wärtsilä Corporation - Managers' transaction: Berends, Arjen

Wärtsilä Corporation - Manager's transaction: Agnevall, Håkan

Transfer of Wärtsilä Corporation's own shares for incentive plan reward payment

Wärtsilä Corporation's Annual Report 2025 published

Wärtsilä Q4'25: Risk related to data center demand has increased

Wärtsilä, Webcast, Q4'25

Wärtsilä Q4’25 - kort kommentar: Bløde ordrer, god rentabilitet

Wärtsilä Corporation: Wärtsilä's Board of Directors decided on new share-based incentive plans

Notice to convene the Annual General Meeting of Wärtsilä Corporation

Wärtsilä Corporation: Wärtsilä's Financial Statements Bulletin January-December 2025

Wärtsilä: Datacenterordre fra USA

Wärtsilä Q4'25 preview: Fortsat ordrevækst bliver stadig mere udfordrende

Wärtsilä pre-silent: Markedsaktiviteten er fortsat gunstig

Wärtsilä Corporation: Proposals of the Shareholders' Nomination Board to Wärtsilä's Annual General Meeting 2026

Notification in accordance with the Finnish Securities Market Act Chapter 9 § 10: BlackRock, Inc.'s holding in Wärtsilä Corporation

Analytiker

Pauli Lohi

NASDAQ Helsinki

Wärtsilä specializes in power solutions for the marine and energy sectors. The business is managed based on several business segments and the range includes integrated system solutions, spare parts, and associated service functions during the installation cycle, but also complete operation and optimization services. The company was originally founded in 1834 and is headquartered in Helsinki, Finland.

Det ser ud til, at der er en større artikel om Wärtsilä og datacenter-temaet i morgendagens Hesari. Udgivet på nettet for omkring en time siden (betalingsmur): Wärtsilästä tuli yllättävä tekoälymenestyjä | HS.fi Et par citater:  ”I USA planlægger en stor del af de projekterede datacentre at producere deres egen strøm i egne gaskraftværker, da ventetiden på eltilslutninger er vokset til i gennemsnit otte år.” …  ”Efterspørgslen på Wärtsiläs motorer til brug i datacentre er først lige ved at vågne op. Ifølge Agnevall primært fordi deres fortræffeligheder ikke er kendt.”

Jeg kan sige som feedback, at det var en usædvanlig god informationspakke. Begge parter havde tydeligvis lavet deres hjemmearbejde, og selvom det var et langt interview, fløj tiden afsted. Energilagring er virkelig et jokerkort for Wärtsilä på godt og ondt, ellers kører maskinen på alle cylindre. Det ville bestemt ikke skade, hvis Wärtsiläs investor relations fortalte endnu mere om denne energilagring, måske endda i form af deres egen YouTube-kanal, da denne del af Wärtsiläs historie er forholdsvis ny og stadig på en måde et ubeskrevet blad. Jeg ser selv et stort potentiale her i fremtiden, men vil Wärtsilä blive kørt over af andre større aktører, eller er dette tværtimod en ny pengemaskine (cash flow-maskine), hvor der kan findes synergier internt i koncernen? Tak til Karo og Hanna-Maria for en kvalitetsrig informationspakke, som var behagelig at lytte til! Dette var et skoleeksempel på, at et interview kan indeholde humor og lette indslag, men hvor emnet på den anden side ikke blev spoleret af ligegyldig, påtaget sjov snak.

Tak for feedbacken, det glæder os! Vi sender feedbacken og ønsket om yderligere kommunikation om energilagring videre. Det er jo sit eget segment, hvilket betyder, at dets udvikling også præsenteres numerisk i hver delårsrapport.

Yahoo Finance-nyheden = Reuters-nyheden i dag (https://www.reuters.com/sustainability/climate-energy/wartsila-ceo-eyes-boost-trump-datacenter-push-2026-02-27/) Det er også interessant i den nyhed, at det nævnes, at der næste onsdag (4.3.) er et møde i Det Hvide Hus, hvor virksomheder, der bygger datacentre, forventes at forpligte sig til at øge elproduktionen.

Der var et møde mellem Big Tech og Trump i Det Hvide Hus i går, jeg læste en artikel i New York Times (betalingsmur, https://www.nytimes.com/2026/03/04/climate/data-centers-electricity-trump.html). Så vidt jeg forstår, forblev resultaterne en smule uklare, men teknologivirksomhederne, der bygger datacentre, forpligtede sig frivilligt til at sørge for ekstra kapacitet i forbindelse med deres centre. Et par citater fra artiklen: ”Alligevel vil presset fortsætte med at stige. Datacentre bruger i dag omkring 5 procent af USA’s elektricitet, og det kan vokse til hele 17 procent inden 2030, efterhånden som interessen for AI vokser, ifølge Electric Power Research Institute.” ”Ved begivenheden i Det Hvide Hus onsdag sagde Trump, at under det nye løfte om beskyttelse af forbrugerne ville teknologivirksomheder betale for alle kraftværker og netopgraderinger, der er nødvendige for deres datacentre, og villigt betale højere takster. ”De kommer til at producere massive mængder elektricitet og energi til nettet, så de amerikanske forbrugere ikke engang behøver at tænke på det, og jeres elomkostninger vil falde,” sagde Trump.” Energiforsker Abe Silverman (Johns Hopkins University): ”Snak er billigt, kraftværker er dyre,” sagde Silverman. ”Det store spørgsmål er, om vi, efter disse store tilsagn i Det Hvide Hus, vil se Big Tech dukke op i gangene i Harrisburg, Annapolis og Trenton og rent faktisk føre ordene ud i livet. Det er det, jeg vil holde øje med.”  edit: en anden, åben nyhedskilde, en ganske god nyhedsvideo på ca. 4 minutter også:                   Decrypt – 5 Mar 26              Big Tech Joins White House Energy Pledge as Iran Tensions Threaten Higher...    Amazon, Google, Meta, Microsoft, OpenAI, Oracle, and xAI agreed to fund electricity supply and grid upgrades as AI energy demands spike.

Yahoo Finance              Wartsila Secures 1.2 GW US Data Center Orders as Turbines Sell Out    The Finnish power equipment maker wins three large US gas-engine contracts amid AI-driven power demand and tight turbine supply.                             Artikel om Wärtsilä og muligheden for at vinde flere datacenter-aftaler i USA.

Fordi… tja, se billedet. Fra et datacenterprojekt så jeg, at strømfordelingen til serverkabinetterne var lavet i blokke. Strømmen til et par rækker serverkabinetter blev altid leveret gennem en sådan containermonteret el-central. Jeg husker ikke med sikkerhed, om en transformer i normalsituationer forsynede én sådan el-container, eller om forsyningsarrangementerne var anderledes. Der var dog en separat generatorcontainer til hver el-container for at sikre forsyningen til den pågældende el-central. I det pågældende anlæg var der over ti af disse serverrække-elcontainer-generatorcontainer-blokke, og effekten lå vist i omegnen af 1-2 MW pr. blok. Så det store antal nødstrømsanlæg skyldes den form for bloktænkning, som datacentre vist benytter sig af. Anlægget er nemt at skalere, når alt er modulært og bygget op af bestemte moduler. Med den samlede effekt på 885 MW og det antal nødstrømsanlæg ville effekten for én blok ligge omkring 1,8 eller 2,5 MW, hvilket lyder fornuftigt. Desuden er sådanne mindre maskiner helt sikkert en bedre løsning i forhold til vedligeholdelse og driftssikkerhed end én stor enhed, der forsyner flere blokke på én gang.

Investor AB

Varma Mutual Pension Insurance Company

Wärtsilä

33,36 EUR

+2,14 %