Khomishene ea Jeremane ea Boenjiniere ba Motlakase (VDE)e phatlalalitse maemo a pele a polokeho lefatšeng a boemo ba sehlahisoa bakeng salitsamaiso tsa letsatsi tse kopanyang le ho bapala, e reretsoe ho lokolloa ka Tšitoe 2025. E khethiloe e leDIN VDE V 0126-95 / VDE V 0126-95:2025-12, tekanyetso ena, e nang le sehlooho se reng "Lisebelisoa tsa Letsatsi tse kentsoeng ka har'a plug-in bakeng sa ts'ebetso e hokahantsoeng ke gridi - Karolo ea 95: Litlhoko tsa polokeho le liteko"," e tšoaea phetoho e kholo ho tloha litataisong tsa boiphihlelo ho ea ho mekhoa e hlalositsoeng bakeng sa kholo e holang ka potlakoSistimi ea photovoltaic ea foranteng'maraka. Ntlafatso ena e netefatsa polokeho le ts'epo e ntlafalitsoeng bakeng sa bareki le bahlahisi ka ho tšoana.
Litlhoko tse Kopaneng ho tloha ho Likarolo ho ea ho Sisteme
Tekanyetso ena ke ea pele ho tšoara lisebelisoa tsa photovoltaic tse kentsoeng ka har'a plug-in e le sehlahisoa se felletseng, e theha litekanyetso tse kopaneng tsa polokeho le ts'ebetso bakeng sa likarolo tsohle, ho kenyeletsoa li-module tsa photovoltaic, li-inverter, li-plug le mekhoa ea khokahano ea grid. E reretsoe bahlahisi ba lihlahisoa, bahlahisi le bafepedi, e beha litekanyetso tse hlakileng tsa ho latela melao, e nolofalletsa mekhatlo ea liteko ho netefatsa polokeho.
Mopresidente oa VDE Ansgar Hinz o hatelletse hore lisebelisoa tse lumellanang le melao li fana ka tšireletso e betere ea basebelisi le ho eketsa tšepo ea 'maraka theknolojing ea letsatsi e kenngoang ka har'a plug-in. Ka ho sebetsana le tsamaiso eohle, e tšehetsa kopanyo e se nang sekoli eaMekhoa ea PV ea forantengho kena litsamaisong tsa motlakase tsa malapeng, ho khothaletsa ho sebelisoa ha tsona ka bongata.
Liphetoho tsa Bohlokoa: Meeli e Eketsehileng ea Matla le Melao e Mecha ea Sebopeho
Lipuisano tse pharaletseng le lintlha tse fetang 1,250 tsa maikutlo tse shebaneng le ho leka-lekanya polokeho—joalo ka ho thibela litšitiso tsa motlakase le ho jara boima ba motlakasesistimi ea motlakase ea lapeng—ka boiketlo ba bareki. Litumellano tsa bohlokoa li kenyelletsa ho phahamisa meeli e phahameng ea matla le ho nolofatsa phihlello ea grid. Bakeng sa lisebelisoa tsa letsatsi tse kenngoang ka har'a plug-in, matla a phahameng a grid a inverter a behiloe ho 800VA. Haeba ho sebelisoa li-plug tse tloaelehileng tsa ntlo (mohlala, Schuko), matla a kakaretso a li-module tsa PV a ka fihla ho 800Wp + 20% (960Wp), ha li-plug tse khethehileng tsa matla li lumella ho fihla ho 2000Wp. Ho feta moo, mehato e mecha ea polokeho e lumella khokahano ka li-socket tsa ntlo tse thehiloeng fatše, ho sebelisoa li-plug tse ntlafalitsoeng tse nang le likoahelo tse sireletsang kapa li-switch tsa ho khaola, kapa ho itšehla thajana ha motlakase ka har'a li-inverter, hammoho le li-plug tsa motlakase tsa setso.
Polokelo ea Matla e Lokela ho Sebetsana le Karohano
Maemo a hona joale ha a akarelletse litsamaiso tsa letsatsi tse nang le plug-and-play tse nang lepolokelo ea betri ea matlaLeha ho le jwalo, komiti ya DKE/K 373 e qadile merero ya ho ntshetsa pele ditlhoko tse arohaneng tsa polokeho le tshebetso bakeng sa ditsamaiso tsa polokelo ya matla a betri. Sena se netefatsa hore maemo a nakong e tlang a tla sebetsana ka botlalo le ditlhoko tsa polokelo ya matla a betri. Ho thusa ho utlwisisa, DKE e tla lokolla ditokomane tsa tlhaloso le Dipotso tse Botswang Khafetsa bohareng ba Tshitwe. Lula o mametseLitaba tsa YouthPOWERbakeng sa lintlafatso mabapi le lintlafatso tsena le kamoo li amang boqapi ba sistimi ea photovoltaic ea foranteng.
Litlamorao tsa Machaba: Morero o ka Bang Teng
Tekanyetso ena ea Jeremane e hapile tlhokomelo ho tsoa ho Khomishene ea Machaba ea Botekgeniki ba Motlakase (IEC/TC 82 "Mekhoa ea Matla a Letsatsi a Photovoltaic"), a bontsha hore ho ka amohelwa lefatshe ka bophara. Alexander Nollau, Hlooho ya Lefapha la Matla la DKE, o hlokometse hore dikarolo tse sa amaneng le kgokelo ya gridi di ka kenyeletswa meralong ya matjhaba, e leng se etsang horeDIN VDE V 0126-95moralo oa motheo oa maemo a letsatsi a tlang a plug-in lefatšeng ka bophara. Ho hokahanya hona ho ka lumellanya melaoana, ho khothaletsa boqapi holitsamaiso tsa matla a letsatsi a photovoltaicle ho ntlafatsa botshepehi ba disebediswa tsa PV tse kentsweng ka hara mebaraka.
Nako ea poso: Pulungoana-27-2025