හිරුට පෙම්බැද !! ( My Solar Power Project)

sriboysl

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  • Jul 16, 2008
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    ma gawa 90A Barrery ekak thiyenwa. mekata ganna oni solar penal eka mokakda bn. i mean size,watt gana

    මට එච්චර ලොකු දැනුමක් නෑ නිවැරදිව කියන්න. නමුත් වොට් 150ක පමණ පැනල් එකක් ප්‍රමාණවත් වෙයි. පැනල් විකුණන අය දන්නවා ඒ ගැන.
     

    sriboysl

    Well-known member
  • Jul 16, 2008
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    100w Pannel ekak CEB ekata Grid kaloth wede godak labai mama hithanne

    නෙට් මීටර් සදහා යන පිරිවැය වැඩියිනේ. ඒකයි අව්ල. CEB එකට Grid කරන්න නම් ඊට වැඩි පවර් එකක් ඔනේ වෙයි. ගෙදර විදුලි භාවිතය රු10,000 ටවත් වැඩිනම් තමා ඒ කුමය වටින්නේ.
     
    Last edited:

    ilakookoo

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  • Aug 3, 2012
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    watina thread ekak machan....

    solar panel ekak thoraganna kota salakilimath wenna ona thawa deyak thiyanawa... api dannawa solar panel hadala thiyenne semi conductor walin ithin oya semi conductor wala P-N junction eka doping( AL Chemistry walin katakaroth "maathranaya") karaddi noyek akaraye anupathawalin eka karanawa ethanadi thama quality eka sambandawa prashna hataganne..

    ohoma dopping karapu wafer eka ehema nethnam normally katakaroth solar cell ekata api samanya wiwaharedi gaththoth silicon type 3k danata bahulawa baawitha wena type 3k...

    1 mono crystalline(single cristaline)
    2 poly crystalline
    3 Thin film..

    api samanyen solar panel wala efficiency gana katakaroth mono cristaline kiyanne doping waladi 90%ka purity ekak thiyana type ekak ithin eka nisa eke 15-19% agayak ithin eka nisa thama godak gewal walata mono crystalline nethnam single crystalline eka yodaganne.. :):):)

    othanadi awasi nethuwamath newe.. mokada long term beluwoth api kiyanawa durabilitya parashna enawa mokada uparima karyakshamathawen wada karana solar cell nisa kalayak yanakota eke durabilitya aduwenawa.. eka swabawe..api kiwwata 20 year guaranty karanawa kiwwata aththatama cell ekak wada karanne hondama performence walin 10 years wage itapasse ithin bahina kalawa...:(:(:( anika thama danaganna ona de.. solar panel ekaka honda performence thiyenne 25C temperature ekedi.. eth me lankawe koheda bn 25C thiyaganne...;););) ekanisa mono eke awasiyak thama high temperature waladi performence low... :(

    poly crystalline
    eka gaththoth eke purity eka ita wada adui namuth industrial large farm wala oka use wenawa .. efficiency ekanam 15%kata asanna agayak.. meke hondakama thama heat ekath ekka meya deal karanawa hondata.. ekai hondakama.. anika durabilitya thiyanawa mono ekata wada...

    Thin film gaththoth ithin ahanna deyak ne eke quality godak adui.. mokada 9-13% athara agayak efficiency eka... low cost and temperature ekath ekka hondata deal karanawa.. mekanam eunata mamanam hithannee honda ayojanayak kiyala..:no::no::no::no:

    me mama danna karunu tikak umbalata danaganna kiwwe nodanna ayata.. net eke wisthara thiyanawa sooo gala.. hoyapalla...:):):):):):):)










     

    sriboysl

    Well-known member
  • Jul 16, 2008
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    watina thread ekak machan....

    solar panel ekak thoraganna kota salakilimath wenna ona thawa deyak thiyanawa... api dannawa solar panel hadala thiyenne semi conductor walin ithin oya semi conductor wala P-N junction eka doping( AL Chemistry walin katakaroth "maathranaya") karaddi noyek akaraye anupathawalin eka karanawa ethanadi thama quality eka sambandawa prashna hataganne..

    ohoma dopping karapu wafer eka ehema nethnam normally katakaroth solar cell ekata api samanya wiwaharedi gaththoth silicon type 3k danata bahulawa baawitha wena type 3k...

    1 mono crystalline(single cristaline)
    2 poly crystalline
    3 Thin film..

    api samanyen solar panel wala efficiency gana katakaroth mono cristaline kiyanne doping waladi 90%ka purity ekak thiyana type ekak ithin eka nisa eke 15-19% agayak ithin eka nisa thama godak gewal walata mono crystalline nethnam single crystalline eka yodaganne.. :):):)

    othanadi awasi nethuwamath newe.. mokada long term beluwoth api kiyanawa durabilitya parashna enawa mokada uparima karyakshamathawen wada karana solar cell nisa kalayak yanakota eke durabilitya aduwenawa.. eka swabawe..api kiwwata 20 year guaranty karanawa kiwwata aththatama cell ekak wada karanne hondama performence walin 10 years wage itapasse ithin bahina kalawa...:(:(:( anika thama danaganna ona de.. solar panel ekaka honda performence thiyenne 25C temperature ekedi.. eth me lankawe koheda bn 25C thiyaganne...;););) ekanisa mono eke awasiyak thama high temperature waladi performence low... :(

    poly crystalline
    eka gaththoth eke purity eka ita wada adui namuth industrial large farm wala oka use wenawa .. efficiency ekanam 15%kata asanna agayak.. meke hondakama thama heat ekath ekka meya deal karanawa hondata.. ekai hondakama.. anika durabilitya thiyanawa mono ekata wada...

    Thin film gaththoth ithin ahanna deyak ne eke quality godak adui.. mokada 9-13% athara agayak efficiency eka... low cost and temperature ekath ekka hondata deal karanawa.. mekanam eunata mamanam hithannee honda ayojanayak kiyala..:no::no::no::no:

    me mama danna karunu tikak umbalata danaganna kiwwe nodanna ayata.. net eke wisthara thiyanawa sooo gala.. hoyapalla...:):):):):):):)



    ස්තුතියි සහෝදරයා. වටින තොරතුරු ටිකක්. මමත් සෑහෙන්න දේවල් දැන ගත්තා.:)
     

    Mr.Tom

    Well-known member
  • Mar 1, 2013
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    EK Automobile
    නියමයි මචං
    සුපිරි වැඩක්.
    මෙහෙම දැනුම බෙදලා දෙන එක ගැන මම ඔබට ගරු කරනවා.


     

    SomeoneElse

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    Sep 7, 2013
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    machan, mata yaluwek kiwwa lankawe solar panel walin ena wedipura current aka national grid akata yawana system akak thiyenawa kiyala. meka aththada?
     

    ilakookoo

    Well-known member
  • Aug 3, 2012
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    machan, mata yaluwek kiwwa lankawe solar panel walin ena wedipura current aka national grid akata yawana system akak thiyenawa kiyala. meka aththada?

    ow machan thiynawa net metering system eka through domestic solar system gridd connect karala wadipura api generate karana energy eka grid ekata denawa ekata wenama bilak thiyanawa..karanawa J lanka kiyana ayathanaya oka karanawa eka prasidda thanak.. hoyala balapan kollo..
     

    walmsilva

    Well-known member
  • Sep 24, 2012
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    නියමයි මචං
    සුපිරි වැඩක්.
    මෙහෙම දැනුම බෙදලා දෙන එක ගැන මම ඔබට ගරු කරනවා.


    සත්තකින්ම. මමත් උඹට එකග"යි.... තෑන්ක්ස් මචෝ...
     

    SomeoneElse

    Banned
    Sep 7, 2013
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    ow machan thiynawa net metering system eka through domestic solar system gridd connect karala wadipura api generate karana energy eka grid ekata denawa ekata wenama bilak thiyanawa..karanawa J lanka kiyana ayathanaya oka karanawa eka prasidda thanak.. hoyala balapan kollo..

    Thanks machan :)
     

    padmathilaka

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    Feb 17, 2008
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    හොද වැඩක්, නියමයි ඉදිරියටත් කරගෙන යන්න. වැරදි ඇති නමුත් හදා ගන්ඩ පුළුවන්. වැඩක් නොකරන කෙනාට වරදින්නේ නැහැනේ. හදවතින්ම සුබපැතුම්
     

    sriboysl

    Well-known member
  • Jul 16, 2008
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    Solar Powered Food Dehydrator එක ගැනත් ත්‍රෙඩ් එකක් දැම්මා නම් මොකෝ වෙන්නේ.....?? :)
    ඇයි බස් රස්සාව අතඇරලා අලුත් බිස්නස් එකක් පටන් ගන්නද?
     
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