Dep of discharge (DoD) ndi kuchuluka kwa mphamvu ya batri yomwe yakhala ikugwiritsidwa ntchito kale. Batire yomwe yapereka 30% ya mphamvu yake ili pa 30% DoD ndipo pafupifupi 70% yamalipiro.
Nambala imodziyo imasankha zinthu zitatu zothandiza: kuchuluka kwa mphamvu zomwe mumapeza panthawi iliyonse, kukula kwa bankiyo, komanso kuchuluka kwa batire yomwe batireyo idzapereke isanathe--ya moyo wake wonse. Bukuli lili ndi ndondomeko ya DoD, kusiyana pakati pa DoD ndi mtengo, magawo otayika pakati pa nameplate kWh ndi mphamvu ya AC yoperekedwa, ndi momwe mungasankhire zenera lothandizira.solar, mphamvu zosunga zobwezeretsera ndi malonda kapena makina ogwiritsira ntchito mabatire osungira mphamvu. Ogwiritsa ntchito ma RV ndi am'madzi apeza zowerengera zofanana, ngakhale zachuma zimasiyana.
Chodzikanira chimodzi chikugwira ntchito pachilichonse chomwe chili pansipa: manambala omwe atchulidwa pano amachokera ku zikalata zolembedwa zamabanja omwe apangidwa. Ndi mfundo zothandiza, osati malamulo amakampani-akuluakulu. Maupangiri anu owongolera nthawi zonse amakhala ndandanda, -nthawi yozungulira moyo, kasinthidwe ka BMS ndi chitsimikizo cha mtundu womwe mukugula.
Kodi Kuzama Kwa Kutaya N'kutani?
Kuzama kwa kutulutsa kumayesa kuchuluka kwa mphamvu zomwe zachotsedwa mu batri yoyipitsidwa, zomwe zimawonetsedwa ngati gawo la kuchuluka komwe kwatchulidwa.
- Zokwanira: 0% DoD
- Theka la mphamvu zomwe zimagwiritsidwa ntchito: 50% DoD
- Kuthekera konse kogwiritsidwa ntchito: 100% DoD
Ziwerengero ziwiri pa pepala lolembapo zimagwiritsa ntchito mawu ofanana koma amatanthauza zinthu zosiyana.Mtengo wapatali wa magawo DODndiye kutulutsa kozama kwambiri komwe katunduyo kapena dongosolo lake loyang'anira batire limalola popanda kuyambitsa chitetezo.DoD yovomerezekandi zenera logwirira ntchito lomwe wopanga amawona kusinthanitsa kwanzeru-pakati pa mphamvu zogwiritsidwa ntchito, moyo wanthawi zonse ndi mtengo wosinthira. Kuchitira woyamba ngati wachiwiri ndiko kulakwitsa kodula kwambiri pamutu wonsewu.
Mipukutu ikuwonetsa kusiyana. Zakedontho-mu bukhu logwiritsa ntchito batire la LFPimalangiza kupalasa mabatire pakati pa 0% ndi 80% DoD kuti mukhale ndi moyo wabwino wozungulira, pomwe BMS yokha siyimadula mpaka pafupifupi 95% DoD. Malire achitetezo amakhala 15 peresenti pansi pa malingaliro, ndipo imodzi yokha mwa manambalawa ndiyomwe ili pamapangidwe anu.
Kuzama kwa Kutulutsa vs State of Charge
DoD ndi state of charge (SoC) amafotokoza zomwezo kuchokera mbali zosiyana. Pamene onse akugwiritsa ntchito mphamvu yofananira:
DoD=100% − SoC
| Mkhalidwe wa batri | DoD | SoC |
|---|---|---|
| Zolipiridwa kwathunthu | 0% | 100% |
| Gawo-limodzi lagwiritsidwa ntchito | 25% | 75% |
| Theka ntchito | 50% | 50% |
| Zinayi-zachisanu zogwiritsidwa ntchito | 80% | 20% |
| Kufikika kwatha | 100% | 0% |
Masamu ndi ochepa. Mphamvu yolozera siili. SoC yowonetsedwa ya 0% nthawi zambiri imatanthawuza "0% ya zomwe BMS ikufuna kukupatsani", osati "0% ya mphamvu ya electrochemical m'maselo". Makina ambiri a lithiamu amasunga malo otetezedwa kumapeto kwazenera kapena mbali zonse ziwiri, chifukwa chake batire yomwe imawerengedwa kuti ilibe kanthu imakhalabe ndi ma cell okhala bwino pamwamba paziwopsezo zawo.
Momwe Mungawerengere Kuzama kwa Kutayira
Kugwiritsa ntchito-maola
DoD (%)=Mphamvu yotulutsidwa (Ah) ÷ Kuchuluka kwake (Ah) × 100
Batire ya 100 Ah yomwe imapereka 30 Ah isanabwerenso ili pa 30% DoD, kusiya pafupifupi 70% SoC. Ngati katundu wapano ndi wosasunthika, mphamvu yotulutsidwa imakhala yaposachedwa × nthawi: 20 A kwa maola awiri imachotsa 40 Ah, kapena 40% DoD pa batri ya 100 Ah. Ngati simukudziwa momwe chiwerengero cha Ah chomwe chili palembacho chinachokera poyamba, wofotokozera wathuzomwe Ah zikutanthauza pa batriimakhudzanso ma ratings.
Chitani zotsatira ngati chiŵerengero pokhapokha ngati chowunikira choyezera batire kapena BMS chikuwerengera. Mphamvu zenizeni zimasinthasintha malinga ndi kutentha, kuchuluka kwa zinthu zomwe zimatulutsidwa, zaka komanso kutsika-kutsika kwa magetsi ogwiritsidwa ntchito kutanthauza "zopanda kanthu".
Kugwiritsa ntchito ma kilowatt-maola
DoD (%)=Mphamvu zotulutsidwa (kWh) ÷ Mphamvu za batire (kWh) × 100
Batire la 10 kWh lomwe limatulutsa 8 kWh lafika pa 80% DoD. Makina osungira nthawi zambiri amatchulidwa mu mphamvu m'malo molipira, ndiye iyi ndi mtundu womwe mudzagwiritse ntchito poyesa ntchito; ngati kusiyana pakati pa mphamvu ndi mphamvu kudali kovuta, mwawonakW vs kWh anafotokoza.
Kutembenuza fomula yopangira saizi
Kuchuluka komwe kumafunikira=Mphamvu zogwiritsiridwa ntchito ÷ DoD Yololedwa
Mukufuna 80 kWh yamagetsi ogwiritsidwa ntchito a DC pa DoD yokonzekera 80%? Mufunika 100 kWh mwadzina. Apa ndiye poyambira, osati yankho - gawo lotsatira likufotokoza zomwe zikuchokera pamwamba.
Kuchokera Kukhoza Kwa Ma cell kupita ku AC Energy Yoperekedwa
Zosokoneza zambiri za DoD zimachokera kuyerekeza manambala omwe adayesedwa pazigawo zosiyanasiyana mudongosolo. Pali malire asanu ndi limodzi amphamvu, ndipo ogulitsa amatchula chilichonse chomwe chimawasangalatsa:
- Maselo a electrochemical mphamvu- zomwe chemistry ingathe kupereka pakati pa malire ake amagetsi.
- Pakani mphamvu mwadzina- chizindikiro cha nameplate, makamaka kuchuluka kwa selo × kasinthidwe, malinga ndi kutentha kwake ndi C{1}}kuchuluka kwake.
- BMS-kuthekera kofikirika- zomwe zimatsalira BMS itasunga mutu pamwamba ndi pansi pawindo.
- Mphamvu yogwiritsiridwa ntchito- gawo lomwe chitsimikiziro chimateteza, chomwe chingakhale chocheperako.
- Adapereka mphamvu ya DC- kuthekera kofikirika × kukhazikitsidwa kwa DoD, kutentha pang'ono ndi kukalamba.
- Anapereka mphamvu ya AC- mutasintha kusintha mu PCS ndi kugwiritsa ntchito zina.
Mawu awiri oyenera kusindikizidwa apa.C-mlingondi kutulutsa kapena kuchajisa komwe kumasonyezedwa molingana ndi kuchuluka kwake: 0.5C pa batire ya 100 Ah imatanthauza 50 A, ndipo C{3}} yokwera kwambiri imachepetsa kuchuluka kwa momwe mungathere musanayambe kugunda-. ThePCS(magetsi osinthira mphamvu) ndi gawo la bidirectional inverter pakati pa batire la DC ndi gridi ya AC kapena katundu - onanizomwe makina osinthira mphamvu amachitaza m'mene zafotokozedwera bwino, ndi kuona ngati chiwerengero chomwe chatchulidwa chili chimodzi-ulendo wopita kapena wozungulira{1}}.
Chifukwa cha zigawozi, makina awiri okhala ndi nameplate kWh ofanana amatha kutulutsa mphamvu za AC zosiyana. Mukayerekezera mawu ogwidwa, limbikirani kuti chiwerengero cha kWh chili ndi malire omwe akuimira. Chidule chathu chazizindikiro za machitidwe osungira mphamvu za batriimadutsa muzitsulo zofananira mwatsatanetsatane.
Chifukwa Chake Kuzama Kwa Kutaya Kumakhudza Moyo Wamzunguliro
Kuzungulira kozama kumapangitsa kuti ma electrochemical ndi makina azipanikizika kwambiri kuposa osazama, motero, kugwiritsa ntchito mphamvu zocheperako tsiku lililonse kumakugulirani batire yochulukirapo isanafike mathero ake-ya{1}}ya moyo.
Musanafanizire njira iliyonse-ya moyo, zindikirani kuti mawu akuti "cycle" ali ndi matanthauzo atatu:
- Physical charge-chochitika chotulutsa- kukhetsa kumodzi ndi kukhetsa kumodzi, kuzama kulikonse.
- Kuzungulira kofananako- kuchulukirachulukira kofanana ndi mphamvu imodzi yoyengedwa, kotero kuti ziwiri 50% zotulutsidwa zimawerengedwa ngati chimodzi.
- Wopanga-anatanthawuza nthawi yake- zilizonse zomwe mayeso a protocol anganene. Rolls, mwachitsanzo, amatanthauzira kuzungulira mu zolemba zake za LFP ngati kutulutsa ku 90% DoD, komwe kuli kozama kuposa 80% yomwe imalimbikitsa kugwiritsidwa ntchito tsiku ndi tsiku.
Kuwerengera kozungulira popanda miyeso yake yoyeserera kumakhala kopanda tanthauzo. Ubale pakati pa kuya ndi moyo ndi chifukwa chake zitsanzo zowononga zimatengera DoD ngati cholowera chachindunji: NREL'sSystem Advisor Modelimapanga kuzungulira kwake-tabulo lakuwonongeka kuchokera pakutha kwa mphamvu yoyezedwa ndi kuchuluka kwa mizungulire pa avareji ya kuya kwa kutulutsa, ndi ma NREL'slithiamu-ion life prognostic modelling workpama cell a graphite/NMC akuwonetsa momwe zotsatira zake zimatengeranso malo otentha.
Ma curve enieni amasiyana mosiyanasiyana malinga ndi chemistry, mapangidwe a cell ndi test protocol.
| Daily DoD | Mphamvu wachibale pa kuzungulira | Momwe mungawerengere kuzungulira | Zomwe nthawi zambiri zimalamulira chisankho |
|---|---|---|---|
| Zozama (20-40%) | Zochepa | Wapamwamba kwambiri | Battery ndi oversized; mtengo wamalipiro ukulamulira |
| Pakati (50-70%) | Wapakati | Wapamwamba | Common balance balance poyenda tsiku ndi tsiku |
| Kuya (80-90%) | Wapamwamba | Pansi | Batire yaying'ono, kutulutsa kochulukirapo pa kuzungulira |
| Zokwanira (kuyandikira malire a wopanga) | Wapamwamba kwambiri | Otsika kwambiri, ndipo nthawi zambiri kunja kwa zenera la chitsimikizo | Ndi zomveka pa ntchito zosunga zobwezeretsera pafupipafupi |
DoD sichinthu chokhacho chokalamba. Kutentha, kuchuluka kwa zotulutsa, nthawi yoyimitsidwa pamalo okwera kwambiri kapena otsika kwambiri pa SoC, mbiri yolipirira komanso zaka zamakalendala zonse zimathandizira - ndipo kutentha makamaka kumatha kuchulukira china chilichonse. Trojan ndimalangizo osamalira batrichifukwa chakusefukira kwa lead-acid imayiyika bwino kwambiri: madigiri 10 aliwonse pamwamba pa 25 digiri pafupifupi theka la moyo wa batri. Kwa machitidwe a lithiamu, cholemba chathulithiamu batire kutentha osiyanasiyanachimakwirira mawindo ndi kutulutsa mawindo omwe amafunikira kwambiri.
Kuzama Komwe Kumatulutsidwa ndi Mtundu Wa Battery
| Mtundu Wabatiri | Kulingalira kwakukulu kwa ntchito | Upangiri wa tsiku ndi tsiku wa DoD (-mwachindunji) | Kuletsa kwakukulu | Gwero maziko |
|---|---|---|---|---|
| Asidi wosefukira wa lead- | Zomverera zobwereza zakuya zotuluka; ikufunika mwachangu ndikuwonjezeranso kwathunthu | Ma rolls: osapitirira 50%. Trojan: 20-50% ya moyo wabwino kwambiri, wokhoza 80% | Sulfation ndi moyo wofupikitsidwa ngati wasiyidwa; kuthirira ndi equalization chofunika | Mipukutu wosuta Buku; Trojan FAQ ndi masamba okonza |
| AGM / Gel (VRLA) | Kumanga kosindikizidwa kumachotsa kuthirira, osati kukhudzika kwa kutulutsa | Chitsanzo-mwachindunji; werengani mozungulira-nthawi yokhotakhota ya moyo mozama momwe mukufunira | Charge voltage ndi kutentha chipukuta misozi ndizofunikira; palibe kufanana pamitundu ina ya AES | Kalendala ya opanga ndi kuzungulira-nthawi yozungulira moyo wa mtundu womwewo |
| LiFePO4 (LFP) | Wire zenera zothandiza; BMS imakhazikitsa malire ovuta | Ma Rolls amatsika-mu LFP: 0–80% DoD kuti mukhale ndi moyo wabwino kwambiri, BMS itadulidwa-kufupi ndi 95% | Kulipiritsa pansi pa 0 digiri sikuloledwa pamitundu yambiri; reserve imabisidwa pachiwonetsero | Rolls R/S-Zotsatira zatsika-mu bukhu la LFP |
| Lifiyamu ina-ion (NMC, LTO, etc.) | Mitundu yosiyanasiyana yamagetsi, mphamvu yamagetsi ndi machitidwe okalamba | Palibe nambala yosamutsidwa - gwiritsani ntchito zenera la opanga makina | Dzina la Chemistry lokha limaneneratu zochepa kwambiri | Zolemba zopanga dongosolo |
Asidi wosefukira wa lead-
50% ya anthu onse si nthano chabe. TheBuku la ogwiritsa la Rolls Battery (V7.4)amati mabatire akuya-amafuna kuti azingotsala pang'ono kutha 50%, ndipo kulola kuti banki ichepe kumachepetsa moyo wanthawi zonse; imakhazikitsanso kutsika-voltage disconnect pa 1.90–1.95 volts pa selo iliyonse kuti izi zitheke. Trojan ndiukadaulo FAQimalimbikitsa kutulutsa 20-50% ya mphamvu zovotera kuti mukhale ndi moyo wabwino komanso magwiridwe antchito, ndikuzindikira kuti mabatire amatha kuyendetsedwa mpaka 80%. Kapangidwe kofanana ndi mlandu wa LFP: chiwerengero cha mphamvu ndi chiwerengero chovomerezeka, ndipo sizingasinthidwe.
AGM ndi Gel
Onsewo ndi ma valve-regulated lead-acid. Chophimba chosindikizidwa chimachotsa kuthirira mwachizolowezi; sichipereka kulolera kwa kutulutsa kozama kopanda malire. Kuzama kovomerezeka kumadalira kamangidwe ka mbale, mbiri yachaji, kutentha ndi kuchuluka kwa njinga, zonse zomwe zimawonekera-panthawi ya moyo wa chinthu. Mukayerekeza zinthu ziwiri za AGM, yerekezerani zokhotakhota pakuzama komwe mukufuna kugwiritsa ntchito - "kuzama{7}}kuzungulira kokwanira" pabulosha komwe mulibe manambala.
LiFePO4
LFP ilidi ndi zenera lambiri kuposa lead{{0}asidi, ndipo BMS yake imakhazikitsa magetsi ndi malire apano kotero wogwiritsa ntchito sangathe kuwononga paketi yake. Koma "wokhoza 100% DoD" ndi mawu oteteza, osati malingaliro azachuma. Monga momwe chitsanzo cha Rolls chikusonyezera, wopanga akhoza kuloleza 95% pomwe amalimbikitsa 80%. Musanakhazikitse malire anu ogwiritsira ntchito, pezani DoD yokwanira yololedwa, DoD yovomerezeka yatsiku ndi tsiku, nthawi-nthawi ya moyo wanuku DoD, kutentha kwa mayeso ndi C-chiyerekezo, mapeto-a-muyeso wa mphamvu ya moyo, ndi mphamvu ya chitsimikizo-kudutsa malire - chinthu chomaliza, chiwongolero cha kWh chitsimikiziro pa nthawi yake, nthawi zambiri ndizomwe zimakulepheretsani kuzama.
Ma chemistry ena a lithiamu
LFP, NMC ndi LTO zimasiyana mumtundu wamagetsi, mphamvu yamagetsi ndi machitidwe okalamba, kotero nambala wamba ya "lithium battery DoD" simanyamula pakati pawo. Kufananiza kwathumitundu yosiyanasiyana ya batri yosungiramo mphamvuimalongosola komwe chemistry iliyonse ikukwanira.
Momwe Mungasankhire DoD Yoyenera
Khwerero 1: Yambani kuchokera ku chitsanzo, osati chemistry
Mabatire awiri a LFP ochokera kwa ogulitsa osiyanasiyana amatha kukhala ndi ma BMS osiyanasiyana, ma curve-mapindi a moyo ndi malire a chitsimikizo. Nambala yachitsanzo ndi gawo la kusanthula.
Khwerero 2: Werengani mozungulira-nthawi yopindika, kuphatikizapo mawu am'munsi
Funsani graph, kenako muwone ngati ikunena kutentha kwa kuyezetsa, chaji ndi kuchuluka kwa kutulutsa, kutha-kwa-kutulutsa mphamvu yamagetsi ndi kutha-kwa-kutanthauzira kwa moyo. Zonena za "6,000 cycles" zoyesedwa pa 0.2C ndi 25℃mpaka 80% mphamvu zotsalira zimalongosola chinthu chosiyana ndi chomwe chinayesedwa pa 1C ndi 35 digiri mpaka 60%.
Khwerero 3: Fananizani DoD ndi nthawi yantchito
| Kugwiritsa ntchito | Kuthamanga pafupipafupi | Zomveka za DoD |
|---|---|---|
| Kugwiritsa ntchito solar-ndikugwiritsa ntchito tsiku lililonse kapena kusintha kusintha | ~1 kuzungulira/tsiku, 300+ pachaka | Kupititsa patsogolo ndi mtengo wosinthira; zenera losazama nthawi zambiri limapambana pazachuma chamoyo wonse |
| Kusunga grid nthawi zina | Zozungulira pang'ono pachaka | Kutulutsa kozama kumakhala kovomerezeka mkati mwa malire ololedwa, chifukwa kuchuluka kwa kuzungulira sikokakamiza |
| Makina otsogolera{{0}asidi ongowonjezedwanso | Tsiku ndi tsiku | Tsatirani 50% kalasi ya malangizo opanga; recharge msanga mukatha kutulutsa |
| Dongosolo la LFP lokhala ndi malo otetezedwa a BMS | Tsiku lililonse mpaka kangapo patsiku | Kupanga molingana ndi DoD yovomerezeka, samalirani kudulidwa kwa BMS-ngati chitetezo chokha |
| Nthawi yayitali{{0}yamphamvu /{1}}yaifupi | Kuchuluka kwa C-kuchuluka | Kuchuluka komwe kulipo kumatsika pamlingo wa C- wokwezeka; tsimikizirani kuti mulingo wa DoD ukugwira ntchito pamlingo womwe mumatulutsa |
Khwerero 4: Kukula kuchokera pa katundu kupita chakumbuyo
Khazikitsani katundu wofunikira mu kW, nthawi yothamanga yofunikira, motero mphamvu yogwiritsira ntchito kWh. Gawani ndi DoD yololedwa kuti mudziwe kuchuluka kwake, kenaka yikani malire a kusinthika, kugwiritsa ntchito zinthu zina, kutentha ndi kutha-kwamoyo wonse. Kusankha mphamvu mwadzina poyamba ndikuyembekeza kuti ikukhudza katunduyo ndi momwe mapulojekiti amathera mchaka chachinayi.
Khwerero 5: Akaunti ya kutentha ndi kutulutsa
Kutentha kwakukulu kumathandizira kuwonongeka; kutentha kochepa kumachepetsa mphamvu zomwe zilipo ndipo, pazinthu zambiri za lithiamu, zimatchinga kulipira kwathunthu. Ma C-okwera kwambiri amachepetsa kuchuluka komwe kulipo musanadutse-. Yang'anirani DoD yomwe mukufuna malinga ndi momwe dongosololi liwonera - zolemba zathukutulutsa magwiridwe antchito a mabatire osungira mphamvuimakhudza momwe kutentha ndi kutentha kumayendera.
Khwerero 6: Gwirizanitsani batire, BMS, inverter ndi chitsimikizo
Zinayi zikuyenera kugwirizana pa low-voltage cut-off, charge voltage, current limits, lower SoC and reserve settings. Mfundo imodzi ndiyofunika kunena momveka bwino: kutsitsa kutsika kwa SoC ya inverter sikusintha malire otetezedwa a batri, ndipo kungakutulutseni kunja kwa chitsimikizo. Malire a wopanga mabatire amakhalabe owongolera.
Ntchito Chitsanzo: A 100 kWh LFP System
Izi ndi zomwe malire asanu ndi limodzi a mphamvu amawonekera ndi manambala omwe aphatikizidwa. Malingaliro amanenedwa kuti mutha kulowetsamo anu; ndi zofotokozera, osati zachindunji.
| Khwerero | Kungoganiza | Mphamvu |
|---|---|---|
| Pakani mphamvu mwadzina | Nameplate | 100 kw |
| DoD yosinthidwa | 80%, pa zenera lovomerezeka la wopanga | 80 kWh DC |
| Malo osungirako zadzidzidzi adabwezedwa | 5% mwadzina, osapezeka panjinga wamba | 75 kWh DC |
| Kutayika kwa kutembenuka kwa PCS | 97% imodzi-njira yotulutsa bwino | ≈ 72.8 kWh AC |
| Kuwongolera ndi kuwongolera kwamafuta | ≈ 3% ya mphamvu zotulutsidwa pawindo lotulutsa | ≈ 70.6 kWh AC |
| Mapeto-a{1}}muyeso wa moyo | 80% ya mphamvu zoyamba pazaka 10 | ≈ 56.5 kWh AC kumapeto kwa moyo wovomerezeka |
Dzina la 100 kWh, 80% DoD yowona mtima, ndipo pafupifupi 71 kWh kufika pa katundu tsiku loyamba - kugwera pafupifupi 56 kWh pamapeto a moyo wovomerezeka. Palibe pano chachilendo kapena chobisika; ndi zomwe zigawozo zimangowonjezera. Ichinso ndichifukwa chakentchito zosungiramo malonda ndi mafakitaleziyenera kuwunikiridwa pa mphamvu ya AC yoperekedwa kumapeto kwa moyo, osati pa nameplate mphamvu.
Kuzama Kwakutulutsa FAQ
Q: Kodi 80% Kuzama Kwa Kutaya Kumatanthauza Chiyani?
A: 80% ya mphamvu zomwe zatchulidwa zagwiritsidwa ntchito ndipo pafupifupi 20% yatsala.
Q: Kodi Kutaya Kwakukulu Kwambiri Kumatuluka Bwino?
Yankho: Zimapereka mphamvu zambiri pa batire laling'ono, nthawi zambiri pamtengo wa moyo wozungulira. Ndi mbali iti yomwe imapambana zimatengera momwe mumazungulira komanso ndalama zosinthira.
Q: Kodi 100% DoD Imawononga Battery?
A: Zimatengera komwe wopanga adayikapo zofotokozera. Makina ena a lithiamu amawulula zenera la 100% pomwe ali ndi malo otetezedwa pansi pake. Mitundu yambiri ya ma asidi a lead{{3}acid imavutikira kwambiri chifukwa chotuluka mobwerezabwereza. Zolemba zamalonda zimasankha.
Q: Kodi DoD Imakhudza Bwanji Kukula kwa Battery?
A: Mosiyana. Kuchepetsa ndi theka la DoD yololedwa kumawirikiza kawiri kuchuluka kwa mphamvu zomwe zimayenera kugwiritsidwa ntchito, zomwe zimakweza mtengo wandalama koma zitha kuwonjezera moyo wautumiki.
Q: Kodi DoD Itha Kupitilira 100%?
A: Muyezo ukhoza kuwerengedwa pamwamba pa 100% pamene mphamvu yoyesedwa iposa chizindikiro cha dzina kapena pamene zowunikira zimasiyana ndi mavoti. Ndi muyeso kapena zosokoneza, osati momwe zimagwirira ntchito, ndipo sizikhala cholinga cha mapangidwe.
Q: Kodi DoD Ndi Mphamvu Zogwiritsidwa Ntchito Zikutanthauza Zomwezo?
A: Ayi. DoD ndi chiwerengero cha mphamvu zofotokozera. Mphamvu zomwe zingagwiritsidwe ntchito ndi mphamvu zomwe mungathe kujambula pambuyo pa zenera la BMS, zosungirako ndi zowonongeka zadongosolo.
Zofunika Kwambiri
Kuzama kwa kutulutsa ndikosavuta kuwerengera komanso kosavuta kuwerenga molakwika. Njirayi imatenga mzere umodzi; chigamulocho chimatengera ndandanda, -nthawi yozungulira moyo ndi miyeso yake, kasinthidwe ka BMS ndi chikalata chotsimikizira.
Mukawunika dongosolo la batri, "DoD yapamwamba kwambiri ndi chiyani?" ndi funso losavuta kwambiri lomwe lingapezeke. M'malo mwake funsani kuchuluka kwa mphamvu zomwe zimafika ponyamula katunduyo, pa DoD komanso kutentha kotani ndi C{1}}pa mlingo wa moyo wozungulira womwe udayezedwa, BMS imasungidwa bwanji, ndi zenera logwira ntchito lomwe chitsimikizo chimaloleza. Mayankho anayiwo akufotokoza za mtengo wa moyo. Gawo limodzi pa pepala lokhazikika silitero.