Ke eng e etsang hore li-filthara tse sebetsang tsa mafolofolo tsa khaso e bohlokoa bakeng sa litsamaiso tsa 'mele tsa sejoale-joale?

2025-08-08

Ka nako ea ho fumana indalistalo, mehaho ea khoebo le thepa e thata li itšetleha haholo ka lisebelisoa tse hlakileng tsa elektroniki, e se e le ntho e hloekileng pele. Linoko tsa HarmonicsLifilimi tse sebetsang tsa koloi Ba hlahile e le tharollo ea phetisetso ea ho fokotsa litaba tsena, e netefatsa hore litsamaiso tsa matla li sebetsa hantle le ka mokhoa o itekanetseng. Tataiso ena e hlahloba hore na ke hobaneng ha avfs ke tsa bohlokoa bakeng sa lits'ebetso tsa bona tsa matla, melao le likarabo tsa lipotso tse tloaelehileng ho totobatsa maemo a tsona a ho ntlafatsa maemo.

Lihlooho tsa Litaba tsa Litaba: Liarchers tse holimo mabapi le li-kgarthara tse sebetsang tsa Harmonic

Mekhoa ea patlo e bontša kananelo e ntseng e eketseha ea avf e le karolo ea bohlokoa ea taolo ea matla, ka ho sebetsa hantle le lits'ebetsong:

"Mapanni a joang a mafolofolo a kotsi a fokotsa litšenyehelo tsa matla libakeng tsa data '

"Lifilimi tsa Harmonic

Lihlooho tsena li hatisa phapang ea ahfs-ho tloha ho ntlafatsa matla a matla le litekanyetso tsa boleng ba matla. Ha Lihopotso tsa Lihopotso tsa ho Fetoha ho Bonolo, Litlhoko tsa Ago Bohlale li ntse ho eketseha, tlhoko ea maano a bona a ho botsa.

Hobaneng li-fythara tsa mapheoana li bohlokoa haholo bakeng sa lits'ebetso tsa bona tsa seriti sa sejoale-joale

Lifilimi tse sebetsang tsa koloiBa tsamaiso ea elektroniki ba khale ba etselitsoeng ho bona le ho khelosa batho ba limilione ka nako ea 'nete, ba hanela meeli ea tsamaiso ea litakatso le lits'ebetso tsa sireleli ea ho sireletsa. Li-stems tsa tsona tsa bohlokoa tse tsoang ka melemo ea bohlokoa:

Ho felisa ho qhalana ha kotsi bakeng sa ts'ireletso ea lisebelisoa
Mathata a kotsi a ka baka tšenyo e kholo ho lisebelisoa tsa motlakase, ho kenyelletsa le bafetoli, bafetoleli le li-elektrotho tsa elektroniki. Ba eketsa Moloko oa Masala, ba fokotsa li-epamen tsa bophelo, 'me ba lebisa ho ho hlōla liphoso tse sa lebelloang. Mohlala, litsing tsa tlhahiso, lintho li tsamaea ka har'a lijalo tse fapaneng tsa creecy (li-vD Libakeng tsa data, moo litsamaiso tsa li-server le tse futhumatsang li ka senyang 24/7, Harmonic Distonic. AHFs e teletsa hona joale ea motlakase, e fumana maqhubu a 'mele, le maqhubu a ho kokobetsa matla a ho a lahla, ho netefatsa phepelo ea motlakase ho lula ho hloekile. Tšireletso ena e atatsa bophelo, litšenyehelo tsa ho lokisa lisebelisoa, 'me li fokotsa ho potlakela ho etsa toka ho ea indasteri eo u sebetsang ho eona.
Ho ntlafatsa ts'ebetso ea matla le litšenyehelo tsa ho fokotsa
LITLHAKISO TSA BOPHELO Ha e sa senye lisebelisoa feela empa li boetse li fokotsa katleho ea lits'ebetso tsa matla a matla. Li baka tšebeliso e matla ea matla, joalo ka likarolo tsa motlakase li tlameha ho sebetsa ka thata ho hlola ho khopamisa, e lebisang likolotong tse phahameng tsa ts'ebeliso. Ntle le moo, lits'ebetso tse ngata tsa beha litlhahiso tsa ho hlomoha ho fetelletseng, ho eketsa litšenyehelo tsa ts'ebetso. AHFS e fokotsa litaba tsena ka ho fokotsa marapo ho likhohlopo tsa matla metlaeseng, bo-bokofetsi le likarolo tse ling. Boithuto bo bontšitse hore AHFS li ka fokotsa tšebeliso ea matla ke 5-15% ho lisebelisoa tse nang le mojaro o phahameng, joalo ka lifeme, litsie tsa data le meaho ea liphallelo. Ha nako e ntse e tsamaea, chelete ena e boloka letsete la pele, e ba etsa tharollo e sebetsang e le litšenyehelo tsa taolo ea nako e telele ea taolo.
Ho netefatsa ho latela melao ea boleng ba matla
Mebele e laoleng lefats'e ka bophara, joalo ka khomishene ea machabeng ea elektroniki ea motlakase (IEC), ho kenyelletsa le meeli ea motlakase, ho kenyelletsa le meeli ea motlakase. Ho se mamele ho ka fella ka likoti, meaho ea molao esita le ho khaola griri ea motlakase maemong a matla. Litlamo tse sebetsang tsa koloi li tiisa hore boemo bona bo mabapi le maemo ana ka ho boloka likhohlano li khokhothela. Sena ke sa bohlokoa haholo ho indasteri e itšetlehileng ka khokahano ea grid, e kang e nchafatsoang (moea, moea o moholo oa khoebo, moo ho ka ama maemo a maholo a khoebo. Ka ho boloka ho latela ho latela melao, likhoebo li qoba likotlo le lisebelisoa tse ntle tsa lisebelisoa le sechaba.
Ho ts'ehetsa ho kopana ha matla a matla a ho nchafatsoa le grids
Phetoho ea matla a lefatše ka bophara ea matla a maholo a matla (Solar, moea) le mahlale a bohlale a bohlale a hlahisitse mathata a macha a ts'ebetsong ea matla. Baokameli ba sebelisitsoeng ka sistimi e ncha ea matla ke meroalo e seng ea molatsoana eo ba etsang marulelo, ha mekhabiso e bohlale e hloka boleng ba matla a matla a matla a ho sebetsa hantle. AHFS e bapala karolo ea bohlokoa ho kopanya mahlale ana ka ho fokotsa manonyeletso a matla ho latela litsamaiso tsa matla a maholo, a netefatsa hore ha li sitise grid. Ba boetse ba ntlafatsa botsitso ba likhaki tse bohlale ka ho boloka matla a hloekileng, a thusa ho fana ka puisano lipakeng tsa karabo ea grid le taolo ea matla. Ha a ntse a nts'etsapele ea matla a maholo a ntse a hola, a ahf a tla ba a bohlokoa haholo bakeng sa ho boloka litšebelisano le ho tsilatsila.
Ho ntlafatsa ts'ebelisano ea tsamaiso le ho fokotsa nako ea phomolo
Nako ea nako e sa reroang ka lebaka la litaba tsa boleng ba matla li ka senya likhoebo tse likete ka halofo ea lidolara ka hora, ho latela indasteri. Mohlala, ho sehankaneng sa semiconductor, phefumoloho e le 'ngoe ea matla e ka senya sehlopha sohle sa li-microchips, tse hlahisoang ka lebaka la tahlehelo e kholo. AHFS e matlafatsa ts'ebetso ea tsamaiso ka ho thibela litheko tsa motlakase, ho phethola liphoso tsa lisebelisoa tse bakoang ke batho ba bang. Ka feela ba netefatsa phepelo e tsitsitseng ea motlakase, ba nyenyefatsa ho potlaka, ba sireletsa lits'ebetso tse mpe, 'me ba tiisa tlhahiso. Ho tšepahala hona hoa ne ho bohlokoa haholo ho Meaho ea boruti mabapi le lipetlele, moo litsi tsa matla li ka sonts'ang polokeho ea bokuli le mekhatlo ea lichelete e ka lebisa ho tahlehelo ea data le likotlo tsa lichelete.

Lifilimi tse sebetsang tsa kotsi li sebetsa joang

Meholo e sebetsang ea koloi e sebetsa melaong e tsoetseng pele ea elektroniki e sebetsang le ho khelosa batho ba lemale ka nako ea nnete. Ts'ebetso ea bona e ka rojoa ka methati e mene ea bohlokoa:

Ho hlokahala Harmonic disction
Sefahleho se lula se le makhatheng a motlakase a motlakase le sejana sa motlakase se sebelisang li-sensor tse hlakileng. Microprocessor e inehetseng e hlahloba sebaka sa ho tsitsipanya ho supa likarolo tsa khohlano - hangata e sa tloaelehang ea freency ea mantlha (ka tloaelo palo ea li-curquenos Algorithms e tsoetseng pele e sebetsana le kamano le karolo ea motho e mong le e mong mariha, e netefatsa ho lemoha le lits'ebetso tse rarahaneng tse nang le meroalo e mengata e sa tsamaisoang.
Ts'ebetso ea lets'oao le lipalo
Hang ha ho le kotsi le fumanoa, microprocessor e bala boholo ba bo boholo le karolo ea sesole se hlokahalang hona joale ho hlakola tumellano. Palo ena e etsoa ka nako ea 'nete (ka har'a microseconds) ho netefatsa hore filthara e arabela hang-hang ho fetoha ha profile ea mojaro. Moqapi ona o boetse o tlaleha lipampitšana tsa sistimi e kang lintlafatso, khafetsa, le lithibelo tse fapaneng ho ntlafatsa ts'ebetso.
Ente ea hajoale
Filter o hlahisa chelete e lekantsoeng ea chelete e lekantsoeng ea ho sebelisa motlakase, e fetolang mochini oa ka hare kapa ho tsoa maemong a ka holimo ka mohato o fumanoeng empa ka mohato o qhibilihileng. Ho bakoa ke baitlami hona ho kekelle tsamaiso ea mapheloana, e le hantle ho hlakola ho khopamisa khanyetso 'me ho tlohela mosebetsi o hloekileng, oa sinsumial.
Taolo e fetohang
Litsamaiso tsa sejoale-joale tsa bojoale-joale tse fetolang lits'ebetso tsa taolo tse fetolang ts'ebetso ea tsona ho latela maemo a fetohang. Ba khona ho sebetsana le meroalo e matla (e.g. Mefuta e meng e tsoetseng pele e boetse e kenyelletsa bokhoni ba puisano, ba ba lumella hore ba kopane le lits'ebetso tsa kaho (BMS) kapa litsamaiso tsa indasteri.

Lintlha tsa rona tsa 'mala o sebetsang tsa kotsi

Re fana ka mefuta e mengata ea ts'ebetso e phahameng e le ngoe e etselitsoeng ho fihlela katleho ea litlhoko tse fapaneng tsa lits'ebeletso tsa indasteri le lisebelisoa. Litora tsa rona li kopanya mahlale a tsoe a tsoetseng pele, le likarolo tse matla tsa ho etsa bonnete ba hore liritination tse tšepahalang. Ka tlase ke litlhaloso tsa mefuta ea rona ea bohlokoa:

Tšobotsi	Gy-Ahf-ahf-100 (Karolo e le 'ngoe)	Gy-ahf-400 (karolo e meraro)	Gy-Ahf-1000 (Boikemisetso bo boima ba indasteri)
Voltage e lekantsoeng	220v ac ± 10%	380v ac ± 15%	400v / 690v ac ± 15%
E lekantsoe hape	100a	400A	1000a
Mefuta ea matšeliso	2nd-50 manyolo	2nd-50 manyolo	2nd-50 manyolo
Phetisetso ea matšeliso	≥97%	≥98%	≥98.5%
Nako ea karabelo	<200ms	<150ms	<100mms
Phokotso ea THD	Ho tloha> 30% ho <5%	Ho tloha> 30% ho <3%	Ho tloha> 30% ho <2%
Ho lokisa 'nete ea motlakase	0.95-1.0 (e lebisang / e lahliloeng)	0.95-1.0 (e lebisang / e lahliloeng)	0.95-1.0 (e lebisang / e lahliloeng)
Mokhoa oa ho futhumatsa	Manonyeletso a tlhaho + a qobelloang moea	Moea o qobelloang	Mokeuli oa metsi
Mocheso o sebetsang	-10 ° C ho 40 ° C	-10 ° C ho isa ho 50 ° C	-20 ° C ho 60 ° C ho ea ho 60 ° C
Likarolo tsa ts'ireletso	Ho feta tekano, ho phalla ka ho feteletseng, ho potoloha potoloho, ho overperature	Ho feta tekano, ho pharalla ho feteletseng, ho tloha potoloho e khuts'oane, ho felloa ke matla, tahlehelo ea mohato	Ho feta tekano, ho pharalla ha nako e khuts'oane, ho felloa ke matla, ho lahleheloa ke tefo, ho lahleheloa ke molato
Meetso ea Puisano	RS485 (ModBus RTu)	Rs485 (ModBus rtu), Ethernet (ModBus TCP / IP)	Rs485 (Modbus RTu), Ethernet (ModBus TCP / IP), Profibyus
Ditimes (W × × d)	300 × 450 × 200 mm	600 × 800 × 300 mm	800 × 1200 × 600 mm
Boima	15 kg	50 kg	200 kg
Netefatso	CE, Rohs	Seo, Rohs, Ul	Seo, Rohs, Ul, Iac 61000-3-2
Waranti	lilemo tse 2	Lilemo tse 3	Lilemo tse 5

Gy-Ah-100 e loketse likopo tse nyane tsa khoebo, joalo ka liofisi tsa mabenkele, le libaka tse nang le litsamaiso tse nyane tsa data tse hlokang ho phela ka komporo le ho sebetsa hantle. Gy-Ah-400 e etselitsoe litsamaiso tsa mekhahlelo e meraro ea mekhahlelo e mahareng, ho kenyeletsoa lipetlele, li etsa liqeto tse ngata tsa puisano le maemo a lipuisano. Gy-Ahf-1000 ke tharollo ea bofubelu e boima bakeng sa libaka tsa indasteri ea tikoloho le lits'ebeletso tse kholo tsa tšepe, e ntse e tsoela pele ka likarolo tse feteletseng le likarolo tse tsoetseng pele.

Li-filthara tsohle tsa rona tse sebetsang li sebetsang li etselitsoe ho etsa mekhoa ea machabeng, ho netefatsa ho latela IEEE 519, ISC 61000-5-3-2, le melao e meng ea lefatše. Ba boetse ba kenyelletsa likarolo tse ntle tsa mosebelisi, joalo ka mefuta e ntle ea maikutlo, bokhoni ba ho shebella le ho itlhahisa le boithati, ba sebetsa le ho e hlokomela.

FAQ: LIHLOOHO TSE TSOANG MABAPI LE LITLHAKISO TSA BOPHELO

Q: Ke tseba joang boholo bo nepahetseng le bokhoni ba mofuta o sebetsang oa marabele bakeng sa setsi sa ka?

A: Boholo le boholo ba fillic ea manyolo ho latela lintlha tse 'maloa, ho kenyeletsoa moo ho lumellanoang hona joale, le palo ea mojaro oa motlakase oa hau. Ho fumana filthara e nepahetseng, qala ka ho etsa tlhahlobo ea boleng ba matla a matla ho lekanya kholiso ea manyonyehe (THD) le ho supa maqhubu a potileng. Ho hlahlobisisa ha tlhahlobo ena ho ka etsoa u sebelisa tlhahlobo ea matla, e leng data ea lirerik'hupelo e tlalehiloeng ea hajoale, ea boleng le likotsi ka nako e kholo. Sethala sa filthara se lokela ho ba bonyane 120% ea anconcus e lekantsoeng e lekantsoeng ea manyolo a mangata bakeng sa ho fapana ha moroalo. Bakeng sa lits'ebetso tsa mekhahlelo e meraro, nahana ka teka-tekano ea kotsi ea kotsi ka lebaka la mekhahlelo-li-pele li ka sebetsana le meroalo e sa leka-lekanang, ha tse ling li ka hloka likarolo tse ngata. Ntle le moo, etsa katolosong ea nako e tlang: Ho khetha filthara ka 20-30% bokhoni bo eketsehileng ba tiisa hore e ka boela ea hola. Ho buisana le setsebi sa boleng ba boleng kapa moetsi oa filthara o ka thusa ho ntlafatsa khetho e ipapisitse le litlhoko tsa hau tse khethehileng.

Q: Mefuta ea Harmonic e ka sebetsa le litšoantšo tse amanang le litšoantšo, 'me melemo ea ho ba kopanya?

A: E, limolatsi tsa maratso li ka sebetsa le li-filtive tse nang le boitšoaro, 'me hangata li li kopanya khafetsa ho fana ka matla a ho lumellana. Litoto tsa boitšoaro li sebelisa bokhoni, ba iqapetsoeng le ba bolumeli ba ho hatella maqhubu a itseng a kotsi (ka tloaelo ho ba 7, le ba 7, ho na le litšenyehelo tse boleloang esale pele. Leha ho le joalo, ha li sebetse ka meroalo e matla kapa tse ngata tsa batho ba neng ba e-na le mathata. Litšoantšo tse sebetsang, ka lehlakoreng le leng, li sebetsana le mefuta e pharalletseng ea likotsi (ho fihla ho 50) le ho ikamahanya le ho fetola meroalo ka nako ea 'nete. Ho kopanya li lumella likhetla tsa morao-rao ho sebetsana le mabaka a hlahelletseng, a tsitsitseng, a fokotsa mosebetsi ka har'a sefahleho se sebetsang kapa se phahameng. Synergy ena e ntlafatsa mokhoa o felletseng, o fokotsa boholo le litšenyehelo tsa mofuta o sebetsang, 'me o fana ka mokhoa o fokang moeeng leha o hloka mokhoa o hlomphuoang. Motsoako o molemo haholo ho meahong ea lisandaria e nang le mealo e tsoaloang, joalo ka feme e nang le li-vfd tse thata) le li-moders tse sebetsang).

Lifilimi tse sebetsang tsa kotsi li fetohile tsa bohlokoa bakeng sa lits'ebetso tsa sejoale-joale, li fana ka tharollo ea mathata a ho khopama. Ka ho sireletsa lisebelisoa, ho ntlafatsa mokhoa oa matla, ho etsa hore ho latele matla a matla a ho sebelisana le taolo e nchafalitsoeng, li etsa hore ho be le karolo ea bohlokoa le ho boloka liphallelo tsa matla a tšepahalang. E le tsoelo-pele ea theknoloji, li-aHfs li ntse li tsoela pele ho fetola lintho, ka ho sebelisana le ho arabela ka mokhoa o hlakileng, khokahano le temoso li li matlafatsa maemong a matla a matla a matla.

HoZhejiang geya Electric Co, Ltd.,Re ikemiselitse ho fana ka lijana tsa boleng bo holimo tse nang le litlhoko tsa bareki ba rona tse fapaneng tsa bareki ba rona. Mefuta ea rona ea mefuta, ho tloha ho rarolla mathata a boipuso, e etselitsoe ho fana ka tšebetso e ikhethang, ho tšepahala le bohlokoa. Ho tšehelitsoe ke ts'ehetso e matla, litsi tsa machabeng, le tšehetso ea bareki, litlolo tsa rona li netefatsa hore matla a hloekileng a se sebetse hantle.

Haeba u batla ho sebetsana le litaba tsa khaso, ho ntlafatsa boleng ba matla, kapa ho fokotsa litšenyehelo tsa matla,iteanye le ronaKajeno ho buisana ka litlhoko tsa hau, batla tlhahlobo ea boleng ba matla, kapa ithute haholoanyane ka tharollo ea litlolo tsa litlolo tsa ntoa ea kotsi. A re u thusang ho theha sistimi ea motlakase e sebetsang haholoanyane le e ikhethileng le e lumellanang.

E fetileng :

Hobaneng u khetha liphanele tsa letsatsi tsa letsatsi?

E 'ngoe :

Litaba Tse Amanang