Li Jianhao: Decomited Lithium Battery Reservoir Ladder Uchishandisa Solutions uye Muenzaniso Kuongorora.

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Proveïdor de centrals portàtils

Nyamavhuvhu 25-26, yekutanga yenyika mushandisi-parutivi simba rekuchengetedza musika kusimudzira uye application yepamusoro-level seminar yakaitirwa muWuxi Taihu Hotel, Jiangsu. Musangano uyu wakatsigirwa pamwe chete neJiangsu Electric Engineering Society, National Network Jiangsu Electric Power Company Electric Power Science Research Institute, National Microgrid uye Distributed Power Supply Grid-Network Standardization Technology Commission, Chemistry yenyika yangu uye Physical Power Industry Association Energy Storage Application Bazi. Zhongheng Electric Shanghai Yuda New Energy Technology Co.

, Ltd. akakokwa kuzokurukura nezveramangwana rekuchengetedza simba nekusimudzira pamwe nezvidzidzo zvemaindasitiri zvingangoita mazana mana. Li Jinchen, maneja mukuru wekambani, akapa hurukuro pane yakasiya simba retium-ion bhatiri kuchengetedza.

Chinyorwa chese ndeichi: Li Jianhao: Wese munhu akanaka! Ini ndiri Zhongheng Electric Shanghai Yida New Energy Technology Co., Ltd. Li Jianzhen, ini ndinofara kugovana newe ruzivo rwakabatana mukugadzira nzira yedu yekuchengetedza sisitimu mudivi remushandisi.

Nhasi, chirevo changu ndeche "kubvisa simba re lithium-ion bhatiri reservoir ladder utilization solution uye muenzaniso kuongorora". Rega nditaure mibvunzo mishoma, makore maviri aya nekuvandudzwa kwemagetsi matsva emagetsi emagetsi, gore rega rega nemazana ezviuru zvekumhanya kumusika, saka dambudziko remagetsi mota retired bhatiri manera rave richitariswa zvakanyanya, iyi Misoro inokonzerawo kukakavara kwakawanda. Izvo hazvigoneke kushandisa decommissioning yemagetsi bhatiri manera, uye kune akawanda makakatanwa muindasitiri.

Ini pachangu ndinoona dambudziko iri. Chokutanga pane zvose, mubvunzo wekutanga, motokari itsva yemagetsi yakawanda yakawanda yemusika wekutsvaga, uye pachava nenhamba yakawanda yemagetsi e-lithium-ion mabhatiri mumakore anotevera 3-5. Iyi bhatiri ye lithium-ion yakasiya basa haisi seyakambotungamira-asidhi mabhatiri, uye hapana kukosha kwekushandisa mushure mekushandisa, chokwadi, kuchine 80% yehupenyu hwekugona.

Kana iwe ukagona kushandisa dzimwe nzira dzehunyanzvi kuti udzishandise, inove yakanaka maindasitiri kutungamira. Mubvunzo wechipiri ndewekuti isu takagadzira iyo simba rekuchengetedza system kwemakore akawanda kudaro. Wese munhu anotaura nezve akasiyana mabasa uye mamodheru ekushandisa, dambudziko repakati mukati ndiro mutengo.

Mutengo wekuchengetedza simba unogara wakakwira, kunyangwe mutengo wesimba re lithium-ion bhatiri wakaderera zvakanyanya mumakore maviri apfuura, mutengo wesimba re lithium-ion bhatiri wakadzikira zvakanyanya, uye mutengo wesimba rekuchengetedza system wakadzikira zvakanyanya, uye ikozvino mudziyo wekuchengetedza mudziyo wakaenzana 2. Kana mari yacho iri tile, pawakatanga kuzviita, hauna kuita zvehupfumi pawakaita watt imwe. Kunyange ikozvino mumadhora maviri, maitiro ekuita bhizinesi muenzaniso, zvakakosha kumhanya makore anopfuura gumi, uye bhatiri haigoni kushandiswa mumakore gumi? Iri idambudziko hombe, hapana kukwezva vatengi.

Sezvo kune nhamba yakakura kudaro yemabhatiri akaregererwa, kune mhinduro yakaderera, saka tinofanira kufunga kuti tingabatanidza sei zvose izvi. Izvi zviri kutarisana nenyaya dzakawanda dzehunyanzvi, asi zvakare zvinoita kuti chinhu ichi chitaridzike chakakosha nekuti kuvepo kwedambudziko rehunyanzvi kuchaita. Kutyaira kwemusika ndinofunga kuti ndiyo inonyanya kukosha mukushandiswa kwemabhatiri akasiya basa.

Yinda simba idzva rakaedza zvimwe mumakore maviri apfuura, uye rakawana zvimwe zvakabudirira. Nhasi, ndinokupawo mukana uno wekugoverana newe. Izvi ndizvo zvandinotaura nhasi.

Ini ndichakusuma muchidimbu kune chitsva chesimba chigadzirwa, uye ipapo ndakatanga kukurukura nezvemusika weiyo retired dynamic lithium-ion mabhatiri. Kune vanhu vakawanda vari mumusika uyu. Zvakajeka zvikuru.

200,000 muna 2015, inogona kusvika 400,000 muna 2016, uye 2020, misika yose ichaenda kumamiriyoni mashanu, musika uyu wakakura. Yechitatu inosuma mashandisiro ebhatiri rakasiya basa mune yakamira simba rekuchengetedza sisitimu, kunyanya mudivi remushandisi, maitiro ekuita peak mumushandisi, nzira yekugadzirisa dambudziko rekupedzisira bhatiri kuenderana. Chikamu chechina ndeye sumo yenyaya uye kuongororwa kwehupfumi, uye pakupedzisira mushumo wepfupiso.

Yuda yakavambwa muna 2011, kutanga kuita simba kubva 2012, inogona kunzi ndiyo yekutanga muChina kutanga kuita simba. Kambani yevabereki vaYuda ndeye Zhongheng Electric Co., Ltd.

, akatanga kubata Huda zviri pamutemo gore rakapera. Zhongheng Electric pachayo inoita magetsi uye akasiyana emagetsi ekutaurirana muChina, magetsi ekushandisa magetsi, inotungamira mugadziri wepamba. Yinda New Energy Iyi kambani yakakosha bhizinesi rakakamurwa kuita mabhuroko makuru maviri muChina nenyika dzekunze.

Kunze kwakakosha imba yekuchengetedza simba, nhasi haisi yangu yakakosha sumo. Hezvino zvishoma nezvegore rino, kuburikidza nekushandira pamwe kweane mukurumbira guru-simba mutengesi brand gore rino, takatangisa nhevedzano yezvitsva zvekuchengetedza simba remba muEurope, uye guta rinoratidza zvakanaka kwazvo. Kubva munaKurume, ndakaisa muGermany muna Chivabvu.

So far takatobuda. Ndinotenda kuti nhamba iyi inofanira kunge iri yekutanga muChina. Ichauya pamberi peGermany.

Chikamu cheshanu. Isu takapinda zviri pamutemo mushumo wekuongorora weiyo pamudyandigere ine simba retium-ion bhatiri musika. Zvakangotaurwa, mota yemagetsi 2015 miriyoni iyi nhamba inosimbiswa.

Chirevo chakawanikwa pakutanga kwe2016 chaiva 350,000, kutengesa chaiko kwaive kwakapoteredza 400,000, uye zvinotarisirwa kuti 2000,000 motokari dzakatengeswa muna 2020, yakazara Nhamba yacho mamiriyoni mashanu, ndinotenda kuti nhamba iyi iri nyore kwazvo kusvika. Nekuwedzera kukosha kwekusvibiswa kwezvakatipoteredza, kubuda kwekabhoni, nezvimwe. zvava muitiro usingadzivisiki.

Ndakaenda kumugadziri webhatiri pamazuva maviri ekutanga kuti ndishanyire chimwe chepurojekiti inoshamisa. Mwedzi mumwe wakagamuchira 80,000-seti yebhatiri odha kubva kufekitari yebhazi, uye yakavhura simba rebhiza mwedzi wega wega kubhadhara 10,000 seti, izvo zvisina kuzvifungidzira. Kazhinji, mota dzakasiyana, mabhatiri emota achave nemagiredhi akasiyana, mota inogona kunge iri pa20-70 madhigirii, diki mafuta-magetsi anosanganiswa anopfuura gumi madhigirii, uye kune bhazi 10-20 madhigirii.

Magetsi, kukwana kwebhazi kwakambove 200 kana zvakadaro ikozvino. Iye zvino dzave 250. Zvichienderana neizvi, inogona kufungidzira huwandu hwemusika weiyo simba rese lithium-ion bhatiri gore rega.

Kazhinji, maererano nemutemo wemusika, lithium-ion bhatiri yave ichimhanya kwemakore mashoma gare gare, maererano nezvinodiwa nenyika, inowanzopfuura makore mashanu kana inomhanya makiromita 80,000 kana iyo inonyanya kukosha chiratidzo (yakayerwa kugona) kusvika 80% yeyakajairika kugona. Retreat. Izvi chaizvo zvakanaka, mota yemagetsi yepakutanga inogona kumhanya makiromita zana, makiromita makumi masere chete, uye kana mota dzemagetsi dzamhanya kwemakore mashoma, chinonyanya kutarisana nezvinetso ndechekuti musiyano wevoltage pakati pemonomer voltage uchawedzera uye wakakura, zvakanyanya Zviri nyore kukonzeresa yemukati BMS dziviriro kuti iite kuti mota ishande, chinova chinhu chisingadzivisiki mune tekinoroji.

Mushure memakore mana kana mashanu, simba re lithium-ion bhatiri pamotokari rinofanira kudzoserwa, asi richiri chiyero chakayerwa che70-80% mushure mekudzoka. Iyi ndiyo nzvimbo yatinofanira kushandisa. Izvi zvakasara ndiko kufanotaura kwehuwandu hwesimba re lithium-ion bhatiri retirement.

Kurudyi ndiko kufungidzira nhamba dzatinoita, ingani simba re lithium-ion bhatiri rinodzoserwa? Iyi inyaya yakakosha. Takanyora chirairo che10% chisina kushandiswa zvachose, 10% kuchengetedza, iripo, iripo, iripo. Ndinotarisa pamufananidzo uyu, nhamba iyi inonyanya kutarisira kubva kune ikozvino, kana kuti haina kusvika.

Muna 2017, mabhatiri e-lithium-ion akasiya pamudyandigere akawanikwa mumaoko avo akatumirwa mu2012 na2013. Panguva iyoyo, chiyero chekugadzira simba re lithium-ion bhatiri chakanga chakasiyana zvachose, saka bhatiri rinogona kuva makumi mashanu mushure mebhatiri. % -60% iripo, kune akawanda 30% asara, uye 12% inogona kushandiswa kugadzirisa nyore uye kuenderera mberi.

Nekudaro, muna 2014, kunaka kweiyo dynamic lithium-ion bhatiri mushure me2015 ine kunaka kwekuvandudza. Ndakaona akawanda ane simba e-lithium-ion bhatiri pack anogadzira otomatiki ekugadzira tekinoroji, akabatana neakaomesesa dhizaini, kunyangwe paine kuvandudzwa kukuru kwewaya, bhatiri kana BMS, ndinotenda izvi zvinokurudzira mumamiriro ezvinhu aya Mushure mekunge bhatiri re lithium-ion radzoka, rinogona kushandiswa kushandiswa, saka tine 80% yedu, tarisiro yakawanda, 60% inogonawo 70%. Mushure mezvose, musika wakakura kwazvo, mabhatiri mazhinji akasiya basa, kunyangwe 30%, 40% inzvimbo.

Ko bhatiri raenda pamudyandigere rakadii? Iri ndiro dambudziko rakanyanyisa. Chekutanga pane zvese, isu tinofanirwa tekinoroji kugadzirisa bhatiri rakasiya basa. Dambudziko remunhu wese anogara achitaura nezvaro.

Kutaura zvazviri, pane mhinduro yakanyatsojeka munzira yedu yekuita simba kana kuita photovoltaic, kureva, kugovera tambo yeboka. Mazuva ano, mahombe uye epakati simba ekuchengetedza simba anonyanya kuiswa pakati, uye 1MWH mabhatiri akakamurwa kuita matavi mazhinji, uye anogamuchira 500kW simba rekuchengetedza inverters. Iyi nzira yekushandiswa haina matambudziko mubhatiri idzva, asi kune bhatiri rinonyatsojeka.

Iwe hauna kunyanya kusiyana nemabhatiri akabviswa kubva kune dzakasiyana siyana mota, uye marudzi ese emaparamita akasiyana zvachose. Ivo vanozove nematambudziko mazhinji anoenderana navo, uye hapana nzira yekuvimbisa kuenderana. Muchiitiko ichi, isu tinokurudzira boka rekugovera tambo, inova seti yeakasiya simba mabhatiri e-lithium ion sechinhu chekutanga chekuchengetedza simba unit bhatiri boka, uyezve akashongedzerwa nepakati-diki simba PCS, pamwe neakakodzera mayuniti ekutarisa anoumba yekutanga simba rekuchengetedza unit, pamwe chete maererano, inoumba yepakati yakakura simba rekuchengetedza simba system yekusaenzana kwesimba.

Vanhu vazhinji vanobvunza nzira iyi kuti isashande, haigone kushandiswa, vanhu vakaita photovoltaic vachanyatsojeka, nzira iyi inogoneka zvachose. Pamberi pe2012, apo inverter muHuawei haina kuisa mari mumusika, vese vanogadzira vakashandisa yakakura photovoltaic power station kuti vatore photovoltaic inverter, nokuti vanofunga kuti chiedza chechiedza chakanyanya. Kana Huawei apinda mumusika, shandisa 20kW photovoltaic boka kune inverter PK500KW photovoltaic inverter.

A 1MW photovoltaic power station, mune yechinyakare kesi, inotora 2 500 kW photovoltaic inverters, Huawei is 50 20kW photovoltaic inverter. Panguva iyoyo, vanhu vakawanda vaiti paizova inopfuura yakawanda-muchina parallel nyaya, uye marudzi ose matambudziko kuita, asi ikozvino ndazvigadzirisa, chinonyanya kukosha mabhenefiti ndiko maximization boka-mhando mhinduro kuti maximize ose simba rezuva. Kubatsira kwepaneru pachayo.

Wese munhu anogona kuona kuti tambo yetambo mumusika wese uye nepakati mhinduro dzakanyanya kukosha, kusanganisira hafu-Wanjiang Mountain. Chikonzero chimwe chete chatinogona kudzidza kubva kusimba rekuchengetedza sisitimu, uye chinonyanya kukosha ndechekuti bhatiri rekuchengetedza simba harina kusimba kune solar panel. Solar panel inogona kuita izvi, inogona kuitwa, kungoridza mhedzisiro yayo yakakura, sebhatiri sero, mabhatiri mazhinji, isu tinoedza kuinatsa, ita manejimendi ari nani, saka tambo Kugovera ndiyo inonyanya kutariswa manera edu.

Mabhatiri pamotokari yega yega akabatana munhevedzano, uye PCS yakanyatsobatanidzwa kune panguva imwe chete yakafanana, kuitira kuti iyi inverter inodzorwa zvine musoro neiyi seti yetandem masero, kutaura zvazviri, ndeye yakawedzera bhatiri Consistency. Saka isu tinodhirowa pikicha pano, iyo yakakosha yekuchengetera simba unit yakaita seiyi, PCS ine simba rekuchengetedza unit yekutarisa system. Iyi simba rekuchengetedza simba rinotarisa sisitimu yekubatanidza kuBMS, wozotaurirana neEMS, uye kutaurirana nePCS, ikozvino tabatanidza iyo simba rekuchengetedza unit system muPCS, saka usave nekuwedzera nzvimbo.

Iye zvino tiri kuita nenzira mbiri, kunyanya, kuburitsa zvigadzirwa zviviri zvakakosha, imwe isimba madotsi, imwe ine simba. Kutaura zvazviri, izvi hazvina basa kwatiri, nokuti isu tose tiri nzira dzakagadzirirwa-maitiro, kunyanya 100-150 madhigirii emagetsi echikwata chegadziriro, kunyanya kuvhara mabhatiri emagetsi ekurega basa mumusika, ndinofungidzira remangwana Izvi zvinofanira kuwedzerwa kune 200 madhigirii mumakore maviri kana matatu, nokuti kune zvakawanda zvemotokari dzemagetsi, bhazi richadzorerwa. 200 madhigirii magetsi ari 30 kusvika 40 kilowatts, chaizvoizvo 1: 5, 1: 6.

Chikamu chepamusoro chesimba uye simba ndicho chekutarisa chandinoda kutaura, nei? Nekuti bhatiri rakasiya basa rinogona kuvimbiswa, hupenyu hurefu. Uyu mufananidzo wezasi kuruboshwe ndeye 20 kW 120 madhigirii, iyo 130-degree simba rekuchengetedza system, kurudyi i1.1MWH, manera anoshandiswa kushandisa simba rekuchengetedza system.

Mufananidzo uyu unosanganisira 9 seti dze20kw, huwandu hwe180KW Pamwe 1MWH huwandu. Kuenzanisa nzira dzechinyakare dzekushandisa manera, zvinosimbiswa kuti manera ese akagadzirwa nemhinduro, musimboti wepakati ndeyekudzikisa mutengo. Vanhu vazhinji vanodzidza mabhatiri e-lithium-ion ane simba ndeyekudzidza kubviswa kwebhatiri re lithium-ion.

Ichi chinofanira kunge chiri chekupedzisira chinongedzo. Bhatiri haigone kushandiswa zvakare. Iyo yakanyanya nzira inofanirwa kushandiswa zvakananga.

Mushure mekunge bhatiri rekubvisa mubhazi remagetsi rashandiswa zvakananga, mamwe maitiro akakodzera ekudzora anoumba ekutanga simba rekuchengetedza simba. Maitiro edu anogona kuonekwa kuti pane danho rakarerutswa munzira ine chekuita netsika yekuita tsika. Muchiitiko ichi, yose inogona kutaurira mutengo wehurongwa, bhatiri rakasiya basa rinogona kutaurwa, asi ikozvino pane zvishoma, mabhatiri akawanda anotaura nezvemamwe mitengo, chero bedzi iwe uine mamwe maPCS kudzora hurongwa nemidziyo, inoenderana Traditional itsva lithium-ion mabhatiri ane kanenge hafu yedu, iyo inonyanya kushanda.

Pane mimwe mibvunzo miviri yakakosha pano yandinoda kutsanangura newe. Chinhu chekutanga ndechekugadzirisa dambudziko. Izvozvi, ndati boka retambo rinongobatanidzwa munhevedzano.

Wese munhu anofanira kujeka, bhatiri rakasiya basa harisi bhatiri rakashata, uye pamudyandigere uri kushanda kwemakore mashanu kana matanhatu. Mushure mekunge huwandu hwese husina kukwana, hazvisi nekuda kwekukanganisa, pane kutadza kudzokera kumugadziri webhatiri. Kugadziriswa kwebhatiri rimwe chete nemugadziri webhatiri uye wobva watsiviwa.

Naizvozvo, bhatiri rave pamudyandigere harina kukwana huwandu hwese. Kana bhatiri pamota raregedzwa, huwandu hwese hwacho huchiri hwakanaka, saka iri idambudziko rakakura. Mushure mokudzosa nhanho 10,000, kana ichokwadi kukundikana, unogona kuwana izvi mushure mecheki, unogona kuzviratidza, iyo imwe bheteri sero ine dambudziko, isu tinoishandisa mu static simba rekuchengetedza system Pakati, simba rekuchengetedza simba rekushanda rakanyanya kupararira.

Pakati, kana iwe usingakwanise kuzviita, tora imwe kana maviri kana kunyange mashoma, dzimwe nguva tora bhegi kune iyo yakazara huwandu? Kunyange zvakadaro, zvinosvika kuti zvakakosha kubviswa, hapana chinhu chakakosha, chinogona kushandiswa kumusoro, saka chinopedzwa zvachose nekufungisisa dambudziko rekusagadzikana kubva pakuona uku. Yechipiri poindi ndiyo inonyanya kukosha nyaya, ndeye sei kuve nechokwadi chekuchengetedza bhatiri uye yakavimbika hupenyu hwesevhisi? Pano ini ndinoshandisa mutsara, pandinoishandisa, ndinofanira kuishandisa sebhatiri re-lead-acid.

Ikozvino, paunoona kuti paunounza bhatiri remarasha anotungamira, pane data rakakosha kwazvo iro simba uye kugona kwesimba resimba rinonyanya 1: 8,750kw PCS ine 6MWH bhatiri. Retired lithium-ion mabhatiri ane dambudziko rakafanana, nekuti bhatiri retimu-ion rakasiya basa harishandiswe munguva inotevera, chikonzero chakakomba ndechekuti monomer bhatiri voltage kusvetuka ine simba kwazvo kana yakakwira yazvino kuchaja, saka inofanirwa kugadzira bhatiri rakasiya basa. Kana ichidzorwa pa0.

24 kana zvishoma, hongu, nekuti mamiriro aya anoreva kuti pane zvakawanda zvinogumira kana bhatiri remudyandigere riri kushandiswa. FM haishandiswe, kunyangwe ndisingaikurudzire, nei? Paunenge uchiita kure netiweki, iyo simba rekuchengetedza system simba inotarwa nemutoro. Yakawanda sei mutoro haina kudzorwa, chete kana uchiita grid, zviri nyore kubata iyo simba rekuchengetedza system.

A core is 0.24 kana pasi, kana iri diki, imwe yacho BOD, iyo nyowani lithium-ion bhatiri kazhinji 10% -100%, senge iri retium-ion bhatiri iri pamudyandigere. Nhamba yezasi yekurudyi ndeyekutora seti yemabhatiri akarega, anenge anopfuura 100 masero ari kuita bvunzo, tsvuku ndiyo voltage yebhatiri repamusoro-soro, bhuruu ndiyo yakaderera bhatiri voltage.

Zvinogona kuoneka kuti iyo voltage musiyano control yakagadzikana zvakanyanya kana iyo diki ikozvino ichichajwa, uye haizopfuure makumi maviri millivolts. Muchiitiko ichi, inogona kuvimbisa hupenyu hurefu hwebasa. Ukazvitarisa unozviwana pa3.

45 volts. Mutsetse wacho wakangoerekana wakwira kusvika 3.6, uye bhuruu inoshandurwa chaizvo.

Izvi ndezvokuti kutonga kweBOD hakuna kunaka, kana kuti BOD inoshandiswa mumotokari yemagetsi yepakutanga inodzorwa, saka kana zvasvika kune imwe nzvimbo yakaoma, nokuti bhatiri rinosara Kukwegura. Kubva pakuona kwechishandiso chemagetsi, simba remagetsi rinokwira rinonyanya kukurumidza, rakakonzera mutsauko mumwe chete wemagetsi, zvichiita kuti hurongwa hwose humire. Mune ino kesi, iyo yepamusoro yekuchaja voltage inofananidzwa neyekutanga kumhanya SOC, inofanirwa kudzora, inofanirwa kuve idiki pane yekutanga simba tram.

Aya maviri tekinoroji mamiriro anowedzerwa kuti ave nechokwadi chenguva refu yakagadzikana kushanda kwehurongwa uhu. Wese munhu anogona kuona pikicha yekona yezasi yekurudyi, uku ndiko kumhanya kwechokwadi, ndiko kuchaja kwesimba, mhedzisiro ichiri yakanaka. Sisitimu yatakaita yakabviswa pamotokari yemagetsi yemamita gumi nematanhatu.

Iyo yekutanga simba yaive 140-degree system. Kugona kwemonomer cell kwaive ne360, uye 320 chete yakasara mushure memakore mana kana mashanu, isu Iyo yakanyanya kuchaja ikozvino 40mk chikamu chimwe muzvitatu, uye mamiriro emutobvu-asidhi anotungamira marasha masero akafanana, kuitira kuti iyo yakanyanya kusiyanisa voltage uye yakaderera voltage musiyano inodzorwa mune inonzwisisika renji. Iyi ndiyo yakakosha tekinoroji poindi inovimbisa kushandiswa kwebhatiri manera akarega.

Pazasi ini ndinosumawo nyaya yekugovana, iyi pikicha iri nyore chaizvo ndeyekuti iyo cereal kukwana inoburitswa. Chaizvoizvo, kana mupata uchizadza, handichazvitaura masikati, handichatauri, ese anonyanya kushandiswa mushandisi maitiro mune ese ekuchengetedza simba masisitimu. Iyi ndiyo system yakatanga kushanda kweyedzo muChangzhou.

Iyi imepu yemukati. Iwe unogona kuona kuti ibheteri yakarega iyo inobviswa zvakananga kubva mubhazi remotokari yemagetsi. Chisimbiso chepakutanga ndicho chiri kufamba.

Pane ngura paganda rekunze. Rutivi rwekurudyi i9 seti yePCS180KW / 1MWH system, kona yezasi yekurudyi ndiyo inoratidzika, kona yekumusoro yekurudyi ndiyo yekutarisa system. Chaizvoizvo, kunaka kwepurojekiti yatinopa kune mutengi kazhinji makore mashanu, asi ndinofunga nzira iyi yekushanda haina kukura kwemakore masere.

Zvinoita sekuti bhatiri hombe richatora pombi diki yemvura kuchaja bhatiri. Iyi ndiyo yedu yekutengesa simba rekuchengetedza sisitimu yatinayo muShanghai, yakananga seti ye20 kW, 120 macalorie, uye kambani yekambani inopihwa zvakananga kukambani. Tarisa uone nhamba iyi, iyi inyaya yekumhanya kwezuva, nekuti isu hatingazadzwe ne90 pachayo 120 madhigirii, iyo peak inowanzoburitswa kubva pa99.

6 madhigirii. Nekuti vatengi vedu vakajairwa vashandisi vebhizinesi, mutoro wakakura kwazvo mukati mezuva. Kunyanya muShanghai, maair conditioners ose anovhurwa masikati, asi hapana ari manheru, tinonzwisisa mutengo wepamusoro wemagetsi munzvimbo dzakasiyana-siyana zvinosanganisira zvikamu zviviri, imwe ndeye 8-12 mangwanani, uye imwe yacho 6-10 usiku, vamwe Nzvimbo yacho inogona kunge yakasiyana, asi zvakadaro.

Kana tikangoisa chikamu chepamusoro panguva yemangwanani, haisati yapera, nokuti inenge isina munhu manheru, asi tichaita nekuda kwechido ichi (kuyera iwe maawa makumi maviri nemana pazuva, usapfuure chiyero) Saka ngatiisei magetsi akawanda masikati. Mhando dzakasiyana dzevatengi mumashandisirwo anoshanda achasangana nematambudziko akasiyana. Naizvozvo, mune yataurwa pamusoro peak mutengo wemagetsi, mambure emari ye68.

5 yuan inosvika, uye mari yegore negore inenge 21,900. Mukuwedzera, kune mari yezvikwereti zvemagetsi. Mumamiriro ezvinhu akajairwa, vatengi vakakoshesa 80KW.

Gare gare, tinokurudzira kuti vatengi vashandise 60kw, isu pachedu kuti tibatsire 20KW. Sei tichinyorera ye20kW system? Muchokwadi, nekuti iyo bhatiri voltage inodzikiswa kana iyo simba rekuchengetedza sisitimu iri kushanda, yazvino inogadziriswa, saka yazvino inoburitsa simba inoderedzwa. Nekuda kweinishuwarenzi, simba rekubuda re20kW i50%, zvichienderana ne50%, i10KW pamwedzi, inochengetedza 5040 yuan pagore.

Zvakananga kufungidzira kudzoka mari, isu vanofungidzirwa maererano mutengo 120-dhigirii hurongwa hurongwa, izvo zvichida kudzoreredza mari mari muna 4.45, uye akaverengerwa maererano nerimwe gore kumhanya 320 mazuva, ichi hachisi dzidziso, ichokwadi Calculator. Uyu ndiwo mushumo wegadziriro yezuva nezuva yekuchengetedza.

Chirevo ichi chinogona kushandiswa ku1MWH system, 1MWH inogadzirwa kubva kune mapfumbamwe masisitimu, kubva pano unogona kuona kuti kudzoka pakudyara kwakanaka kwazvo. Ini ndinofungidzira chimedu chemari pano, ndingangove 0.8 yuan gore rinouya, uye manera anogona kunge ari 0.

6 yuan mukupera kwegore. Chinhu chinonyanya kukosha kushandisa yemagetsi mota retirement bhatiri. (Chinyorwa ichi chinoziviswa maererano nekurekodhwa kwemusangano, pasina ongororo).