{"id":3569,"date":"2025-10-07T07:45:46","date_gmt":"2025-10-07T05:45:46","guid":{"rendered":"https:\/\/ess.aema.fi\/faq\/"},"modified":"2025-11-10T11:09:04","modified_gmt":"2025-11-10T09:09:04","slug":"faq","status":"publish","type":"page","link":"https:\/\/ess.aema.fi\/fi\/faq\/","title":{"rendered":"Sanasto"},"content":{"rendered":"\t\t
\n\t\t\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Sanasto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
  1. Energiavarasto (ESS):<\/strong>
    j\u00e4rjestelm\u00e4, joka varastoi s\u00e4hk\u00f6\u00e4 my\u00f6hemp\u00e4\u00e4 k\u00e4ytt\u00f6\u00e4 varten.<\/li>
  2. BESS (Akkuenergiavarastoj\u00e4rjestelm\u00e4):<\/strong>
    ESS, joka k\u00e4ytt\u00e4\u00e4 akkuja s\u00e4hk\u00f6n varastointiin.<\/li>
  3. AIO (All-In-One):<\/strong>
    kompakti yksikk\u00f6, jossa akut, invertteri ja ohjaimet on yhdistetty samaan tuotteeseen.<\/li>
  4. Vaihtosuuntaaja:<\/strong>
    laite, joka muuntaa akuissa ja aurinkopaneeleissa k\u00e4ytett\u00e4v\u00e4n tasavirran (DC) vaihtovirraksi (AC), joka sy\u00f6tt\u00e4\u00e4 virtaa kotiisi ja s\u00e4hk\u00f6verkkoon.<\/li>
  5. EMS (Energianhallintaj\u00e4rjestelm\u00e4):<\/strong>
    Teko\u00e4lyohjattu \u00e4lyk\u00e4s ohjelmisto\/laitteisto, joka valvoo ja k\u00e4sittelee energiavirtoja kodin, akun, aurinkoenergian ja verkon v\u00e4lill\u00e4.<\/li>
  6. Virtuaalinen voimalaitos (VPP):<\/strong>
    verkko, joka koostuu monista kotiakuista, jotka toimivat yhdess\u00e4 kuin yksi suuri voimalaitos ja k\u00e4yv\u00e4t kauppaa s\u00e4hk\u00f6ll\u00e4 energiamarkkinoilla.<\/li>
  7. Verkkovienti:<\/strong>
    myyd\u00e4 s\u00e4hk\u00f6\u00e4 akustasi tai aurinkopaneeleistasi julkiseen verkkoon.<\/li>
  8. Verkkotuonti:<\/strong>
    ostamalla s\u00e4hk\u00f6\u00e4 julkisesta s\u00e4hk\u00f6verkosta (esim. silloin, kun hinnat ovat alhaiset).<\/li>
  9. S\u00e4\u00e4st\u00f6t:<\/strong>
    s\u00e4hk\u00f6laskun pienent\u00e4minen k\u00e4ytt\u00e4m\u00e4ll\u00e4 varastoitua halpaa energiaa kalliin huippus\u00e4hk\u00f6n sijasta.<\/li>
  10. Ansiot:<\/strong>
    lis\u00e4tulot, joita saat, kun akkusi osallistuu Besst VPP:n kautta tapahtuvaan kaupank\u00e4yntiin.<\/li>
  11. Besst VPP:<\/strong>
    Besstin virtuaalinen voimalaitos (VPP), jossa kaikki kytketyt kotitalouksien akut toimivat yhdess\u00e4 energiamarkkinoilla.<\/li>
  12. Besst-kumppani:<\/strong>
    kotitalous tai yritys, joka omistaa\/k\u00e4ytt\u00e4\u00e4 Besst AIO -laitetta ja osallistuu Besst VPP -ohjelmaan.<\/li>
  13. Yhteis\u00f6llinen liiketoimintamalli:<\/strong>
    tapa, jolla Besst yhdist\u00e4\u00e4 tuhansia pieni\u00e4 kumppaneita yhdeksi osuustoiminnalliseksi s\u00e4hk\u00f6j\u00e4rjestelm\u00e4ksi ja jakaa tulot oikeudenmukaisesti.<\/li>
  14. Jakeluverkonhaltija (DSO):<\/strong>
    Paikallinen yritys, joka hallinnoi kotiisi johtavia s\u00e4hk\u00f6njakelulinjoja (vastaa mittareista ja liittymien hyv\u00e4ksymisest\u00e4).<\/li>
  15. Siirtoverkonhaltija (TSO):<\/strong>
    kansallinen operaattori, joka hallinnoi korkeaj\u00e4nnitteist\u00e4 s\u00e4hk\u00f6nsiirtoa ja koko s\u00e4hk\u00f6j\u00e4rjestelm\u00e4n taseselvityst\u00e4.<\/li>
  16. Maksimitehopisteen seuranta (MPPT):<\/strong>
    invertterin sis\u00e4ll\u00e4 oleva \u00e4lyk\u00e4s ohjain, joka varmistaa, ett\u00e4 aurinkopaneelit tuottavat aina maksimitehon.<\/li>
  17. Liit\u00e4nn\u00e4ismarkkinat (tasehallinta):<\/strong>
    erityiset s\u00e4hk\u00f6markkinat, joilla akut tarjoavat verkon tasapainotuspalveluja (taajuuss\u00e4\u00e4t\u00f6, varakapasiteetti).<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

    Sanasto Energiavarasto (ESS): j\u00e4rjestelm\u00e4, joka varastoi s\u00e4hk\u00f6\u00e4 my\u00f6hemp\u00e4\u00e4 k\u00e4ytt\u00f6\u00e4 varten. BESS (Akkuenergiavarastoj\u00e4rjestelm\u00e4): ESS, joka k\u00e4ytt\u00e4\u00e4 akkuja s\u00e4hk\u00f6n varastointiin. AIO (All-In-One): kompakti yksikk\u00f6, jossa akut, invertteri ja ohjaimet on yhdistetty samaan tuotteeseen. Vaihtosuuntaaja: laite, joka muuntaa akuissa ja aurinkopaneeleissa k\u00e4ytett\u00e4v\u00e4n tasavirran (DC) vaihtovirraksi (AC), joka sy\u00f6tt\u00e4\u00e4 virtaa kotiisi ja s\u00e4hk\u00f6verkkoon. EMS (Energianhallintaj\u00e4rjestelm\u00e4): Teko\u00e4lyohjattu \u00e4lyk\u00e4s ohjelmisto\/laitteisto, joka […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-3569","page","type-page","status-publish","hentry"],"yoast_head":"\nSanasto - AEMA OY<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ess.aema.fi\/fi\/faq\/\" \/>\n<meta property=\"og:locale\" content=\"fi_FI\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sanasto - AEMA OY\" \/>\n<meta property=\"og:description\" content=\"Sanasto Energiavarasto (ESS): j\u00e4rjestelm\u00e4, joka varastoi s\u00e4hk\u00f6\u00e4 my\u00f6hemp\u00e4\u00e4 k\u00e4ytt\u00f6\u00e4 varten. BESS (Akkuenergiavarastoj\u00e4rjestelm\u00e4): ESS, joka k\u00e4ytt\u00e4\u00e4 akkuja s\u00e4hk\u00f6n varastointiin. AIO (All-In-One): kompakti yksikk\u00f6, jossa akut, invertteri ja ohjaimet on yhdistetty samaan tuotteeseen. Vaihtosuuntaaja: laite, joka muuntaa akuissa ja aurinkopaneeleissa k\u00e4ytett\u00e4v\u00e4n tasavirran (DC) vaihtovirraksi (AC), joka sy\u00f6tt\u00e4\u00e4 virtaa kotiisi ja s\u00e4hk\u00f6verkkoon. EMS (Energianhallintaj\u00e4rjestelm\u00e4): Teko\u00e4lyohjattu \u00e4lyk\u00e4s ohjelmisto\/laitteisto, joka […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ess.aema.fi\/fi\/faq\/\" \/>\n<meta property=\"og:site_name\" content=\"AEMA OY\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-10T09:09:04+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ess.aema.fi\/wp-content\/uploads\/2025\/10\/aema-mobile-sqr.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2160\" \/>\n\t<meta property=\"og:image:height\" content=\"2160\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Arvioitu lukuaika\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuutti\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/faq\\\/\",\"url\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/faq\\\/\",\"name\":\"Sanasto - AEMA OY\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/#website\"},\"datePublished\":\"2025-10-07T05:45:46+00:00\",\"dateModified\":\"2025-11-10T09:09:04+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/faq\\\/#breadcrumb\"},\"inLanguage\":\"fi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/faq\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/faq\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sanasto\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/#website\",\"url\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/\",\"name\":\"AEMA OY\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fi\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/#organization\",\"name\":\"AEMA OY\",\"url\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fi\",\"@id\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/ess.aema.fi\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/main-logo-ess.png\",\"contentUrl\":\"https:\\\/\\\/ess.aema.fi\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/main-logo-ess.png\",\"width\":711,\"height\":320,\"caption\":\"AEMA OY\"},\"image\":{\"@id\":\"https:\\\/\\\/ess.aema.fi\\\/fi\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Sanasto - AEMA OY","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/ess.aema.fi\/fi\/faq\/","og_locale":"fi_FI","og_type":"article","og_title":"Sanasto - AEMA OY","og_description":"Sanasto Energiavarasto (ESS): j\u00e4rjestelm\u00e4, joka varastoi s\u00e4hk\u00f6\u00e4 my\u00f6hemp\u00e4\u00e4 k\u00e4ytt\u00f6\u00e4 varten. BESS (Akkuenergiavarastoj\u00e4rjestelm\u00e4): ESS, joka k\u00e4ytt\u00e4\u00e4 akkuja s\u00e4hk\u00f6n varastointiin. AIO (All-In-One): kompakti yksikk\u00f6, jossa akut, invertteri ja ohjaimet on yhdistetty samaan tuotteeseen. Vaihtosuuntaaja: laite, joka muuntaa akuissa ja aurinkopaneeleissa k\u00e4ytett\u00e4v\u00e4n tasavirran (DC) vaihtovirraksi (AC), joka sy\u00f6tt\u00e4\u00e4 virtaa kotiisi ja s\u00e4hk\u00f6verkkoon. EMS (Energianhallintaj\u00e4rjestelm\u00e4): Teko\u00e4lyohjattu \u00e4lyk\u00e4s ohjelmisto\/laitteisto, joka […]","og_url":"https:\/\/ess.aema.fi\/fi\/faq\/","og_site_name":"AEMA OY","article_modified_time":"2025-11-10T09:09:04+00:00","og_image":[{"width":2160,"height":2160,"url":"https:\/\/ess.aema.fi\/wp-content\/uploads\/2025\/10\/aema-mobile-sqr.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Arvioitu lukuaika":"1 minuutti"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/ess.aema.fi\/fi\/faq\/","url":"https:\/\/ess.aema.fi\/fi\/faq\/","name":"Sanasto - AEMA OY","isPartOf":{"@id":"https:\/\/ess.aema.fi\/fi\/#website"},"datePublished":"2025-10-07T05:45:46+00:00","dateModified":"2025-11-10T09:09:04+00:00","breadcrumb":{"@id":"https:\/\/ess.aema.fi\/fi\/faq\/#breadcrumb"},"inLanguage":"fi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ess.aema.fi\/fi\/faq\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/ess.aema.fi\/fi\/faq\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/ess.aema.fi\/fi\/"},{"@type":"ListItem","position":2,"name":"Sanasto"}]},{"@type":"WebSite","@id":"https:\/\/ess.aema.fi\/fi\/#website","url":"https:\/\/ess.aema.fi\/fi\/","name":"AEMA OY","description":"","publisher":{"@id":"https:\/\/ess.aema.fi\/fi\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ess.aema.fi\/fi\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fi"},{"@type":"Organization","@id":"https:\/\/ess.aema.fi\/fi\/#organization","name":"AEMA OY","url":"https:\/\/ess.aema.fi\/fi\/","logo":{"@type":"ImageObject","inLanguage":"fi","@id":"https:\/\/ess.aema.fi\/fi\/#\/schema\/logo\/image\/","url":"https:\/\/ess.aema.fi\/wp-content\/uploads\/2025\/10\/main-logo-ess.png","contentUrl":"https:\/\/ess.aema.fi\/wp-content\/uploads\/2025\/10\/main-logo-ess.png","width":711,"height":320,"caption":"AEMA OY"},"image":{"@id":"https:\/\/ess.aema.fi\/fi\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/ess.aema.fi\/fi\/wp-json\/wp\/v2\/pages\/3569","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ess.aema.fi\/fi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ess.aema.fi\/fi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ess.aema.fi\/fi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ess.aema.fi\/fi\/wp-json\/wp\/v2\/comments?post=3569"}],"version-history":[{"count":2,"href":"https:\/\/ess.aema.fi\/fi\/wp-json\/wp\/v2\/pages\/3569\/revisions"}],"predecessor-version":[{"id":3575,"href":"https:\/\/ess.aema.fi\/fi\/wp-json\/wp\/v2\/pages\/3569\/revisions\/3575"}],"wp:attachment":[{"href":"https:\/\/ess.aema.fi\/fi\/wp-json\/wp\/v2\/media?parent=3569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}