Koetliso ea Sehlahisoa sa Compact Substation e Matlafatsa Matla a Tšehetso ea Setsebi

 

Ho ts'ehetsa hamolemo ho ajoa ha motlakase lefatšeng ka bophara le merero ea matla a ka nchafatsoang, SCOTECH haufinyane e hlophisitse thuto ea ka hare ea lihlahisoa tse likolohilengCompact Substationsbakeng sa lihlopha tsa eona tsa thekiso ea machaba le tšehetso ea merero.

Ha merero ea mose ho maoatle e ntse e sebetsa haholoanyane-ka ho khetheha, bareki ha ba ele hloko melao ea IEC feela, empa hape le tlhophiso ea lisebelisoa, polokeho ea lipalangoang, ts'ebetso e sebetsang hantle, le{1}}botšepehi ba nako e telele. Sepheo sa seboka e ne e le ho matlafatsa kutloisiso ea sehlopha mabapi le tlhophiso ea lihlahisoa, litlhoko tsa morero, le ts'ebetso e sebetsang ea ho romela thepa kantle ho naha.

Lisebelisoa tsa bohlokoa ho tsoa sebokeng sena li hlophisitsoe hape hore e be tataiso ea tekheniki bakeng sa litšupiso, e koahelang moralo oa sistimi, melaoana ea khetho, litekanyetso tsa IEC, le mekhoa ea boenjiniere:Tataiso ea Khetho ea Setsi se Senyenyane le Boenjiniere

 

Compact Substation Basics leLisebelisoa

 

Taba ea 'nete ea morero, the1600 kVA Compact Substation Transformer (33/0.4 kV, Ethiopia, 2022), le eona e ile ea hlahisoa e le tšupiso e sebetsang ea ho bontša kamoo litharollo tsa compact substations li kenngoeng tšebetsong mererong ea kabo ea motlakase mose ho maoatle.

 

Koetliso e boetse e akaretsa lihlooho tsa khetho e sebetsang eo hangata ho kopanang le eona mererong ea thomello, ho kenyelletsa:

• Khetho ea li-transformer tse nyane
• Vacuum circuit breaker le{0}}break switches
• Litlhophiso tse tlase- tsa switchgear
• Mehaho e koaletsoeng le litekanyetso tsa tšireletso
• Metako ea mantlha-ea mela le metako

Ho feta moo, lenaneo lena le hlahisitse mekhoa ea quotation, thero ea lipalangoang, litemoso tsa ho palamisoa ka har'a linkho, litlhoko tsa ho lokisoa ha motheo, tataiso ea ho instola, le-libaka tsa tlhahlobo ea pele- tseo bareki ba machaba ba li botsang hangata nakong ea lipuisano tsa merero.

 

Maemo a Machaba le Litlhoko tsa Tumellano

 

Hobane ho latela melao-motheo ke e 'ngoe ea lintho tse amehang ka ho fetisisa mererong ea mose ho maoatle, ho ile ha lebisoa tlhokomelo e khethehileng litlhokong tsa IEC tse atisang ho sebelisoa liteisheneng tse nyenyane tse entsoeng esale pele le lisebelisoa tse amanang le tsona.

Koetliso e ne e akaretsa litekanyetso tse 'maloa tsa bohlokoa tsa machaba, ho kenyelletsa:

 

• IEC 62271-202 - High-switchgear le controlgear - Karolo ea 202: High-voltage/low-voltage prefabricated substations

Tekanyetso ena e totobatsa litlhoko tsa tekheniki, mekhoa ea tlhahlobo, le litlhoko tsa polokeho bakeng sa liteishene tse nyane.

 

• IEC 60076 Series - Power Transformers

Ho koahela litlhoko tsa ts'ebetso ea li-transformer, maemo a insulation, meeli ea ho nyoloha ha mocheso, le litlhoko tsa tlhahlobo bakeng sa li-transformer tsa compact substation.

 

• IEC 60439 Series - Low-voltage switchgear le controlgear assembles

E amanang le litlhoko tsa ts'ebetso le tsa tekheniki tsa -matla a motlakase a tlase le likarolo tsa kahare tsa LV.

 

• IEC 61439 Series - Tlase-likopano tsa switchgear ea motlakase le lisebelisoa tsa taolo - Karolo ea 1: Melao e akaretsang

E fana ka netefatso ea moralo oa tlatsetso le litlhoko tsa polokeho bakeng sa litsamaiso tse tlase- tsa switchgear.

 

Koetliso e boetse e tobokelitse bohlokoa ba ho utloisisa litlhoko tse khethehileng tsa naha- tsa setifikeiti le lintlha tsa bareki, haholo-holo bakeng sa merero ea ho romela thepa kantle ho naha e kenyeletsang lits'ebeletso, lits'ebeletso tsa indasteri, le lits'ebetso tsa motlakase o tsosolositsoeng.

 

Khetho ea Setsebi le Khokahano ea Morero oa ho Romela kantle

 

 

Karolo e 'ngoe ea bohlokoa ea seboka e ne e shebane le khokahanyo ea tekheniki lipakeng tsa bareki, lihlopha tsa thekiso le mafapha a boenjiniere. Lihlooho li ne li kenyelletsa khetho ea matla a transformer, tlhophiso ea HV le LV switchgear, khetho ea thepa e koaletsoeng, le litlhoko tsa boemo ba ts'ireletso bakeng sa libaka tse fapaneng tsa ho kenya. Barupeluoa ba hlahlobile likarolo tsa taolo ea bobeli 'me ba ithuta ho toloka -methalo e le 'ngoe ka katleho.

Ho latela pono ea khoebo ea kantle ho naha, koetliso e ile ea shebana le lintlha tse 'maloa tse sebetsang tse amang ts'ebetso ea projeke ka kotloloho:

 

• Tlhahlobo ea litšenyehelo le ho lokisetsa mantsoe a qotsitsoeng
• Moralo oa lipalangoang le tokisetso ea lijana
• Mekhoa ea ho boloka thepa nakong ea ho romelloa
• Litlhoko tsa motheo oa sebaka
• Litlhokomelo tsa ho kenya le ho laela

 

Lintlha tsena li atisa ho hlokomolohuoa qalong ea morero, empa li ka ama haholo linako tsa ho fana ka thepa, katleho ea ho kenya, le phihlelo ea bareki ka kakaretso.

 

Ho Matlafatsa Tšebelisano ho Lihlopheng Tsohle

Koetliso e ile ea kopanya litho tse tsoang lefapheng la machaba la thekiso, sehlopha sa boenjiniere, lefapha la tlhahiso, le lefapha la taolo ea boleng, ho thusa ho matlafatsa tšebelisano ea ka hare ho pholletsa le ts'ebetso ea morero.

Mehlala e sebetsang ea merero le linyeoe tsa meralo ea li-compact substation le tsona li ile tsa hlahlojoa nakong ea thuto. Ka ho kopanya lipuisano tsa tekheniki le maemo a 'nete a merero ea kantle ho naha, barupeluoa ba ile ba fumana kutloisiso e hlakileng haholoanyane ea litebello tsa bareki le litlhoko tsa kopo limmarakeng tse fapaneng.

 

Ho tšehetsa Merero ea Matla a Lefatše ka Thuto e Tsoelang Pele

 

Joalo ka moetsi oa litsi tse sebetsang tse sebetsang lefatšeng ka bophara, liindasteri le 'maraka oa matla a ka nchafatsoang, SCOTECH e ntse e tsoela pele ho tsetela ho koetliso ea tekheniki le nts'etsopele ea tsebo ea lihlahisoa ho pholletsa le lihlopha.

Ka thuto e tsoelang pele le khokahanyo e haufi lipakeng tsa mafapha, k'hamphani e ikemiselitse ho fana ka karabelo e potlakileng ea botekgeniki, ts'ehetso e nepahetseng haholoanyane ea projeke, le tharollo e tšepahalang ea compact substation bakeng sa bareki lefatšeng ka bophara.