Makɔ so ahwɛ muahoɔden a wɔkora sobere tiaa bi mprempren, na nokwarem no? Ná ade no nyinaa yɛ basaa kosii sɛ mehintiw wɔ nhyehyɛe ahorow a wɔde afrafra so. Ɛha na apam - a yɛabɔ mmɔden sɛ yɛbɛsiesie ahoɔden akoraeɛ denam ano aduru baako so akyɛ dodo, na ɛnyɛ adwuma sɛdeɛ yɛhia no ara kwa.
Ɔhaw a Obiara Nka Ho Nkɔmmɔ
Batere tumi kura ahoɔden nna pii. Kɛseɛ. Nanso bere a wuhia ahoɔden a ɛpae mpofirim - te sɛ bere a wo solar panels gyae adwumayɛ na wo AC no bɔ bere koro no ara - saa battery koro no ara di aperepere. Wɔannwene no amma saa. Saa bere yi nyinaa, supercapacitors tumi tow ahoɔden gu milisecond mu, nanso ɛma ahoɔden kɔ ntɛmntɛm sen sɛnea sieve kura nsu mu.
Mekae sɛ mekenkanee saa SMES (superconducting magnetic energy storage) nhyehyɛe yi a wɔde abɔ mu ne battery bank a wɔde di dwuma daa yi ho asɛm, na misusuwii sɛ "twɛn, dɛn nti na obiara nyɛɛ eyi da?" Ɛbɛdaa adi sɛ wɔayɛ saa. Nnipa a wɔdɔɔso ara kwa na wɔreyɛ aso.
Ɔkwan a wɔfa so de afrafra no ka titiriw sɛ: dɛn nti na womfa abien no nyinaa nni dwuma? Ma batere no nyɛ nea batere yɛ yiye - mfa ahoɔden nsie bere tenten-bere. Ma supercapacitor no nni tumi spikes a ɛyɛ kraman no ho dwuma. Ɛte sɛ nea ɛda adi pefee bere a woka no den no, ɛnte saa?
Bere a Mfiridwuma Abien Bom Yɛ Ntease Ankasa
Enti baabi a ɛyɛ anigye ni. Adwene a ɛwɔ ahoɔden a wɔde sie afrafra nhyehyɛe ahorow ho nyinaa nyɛ sɛ wɔbɛbɔ nneɛma ahorow abien a wɔkora so abom na wɔafrɛ no da koro kɛkɛ. Ɛwɔ hɔ ankasa engineering adwene wɔ akyi, ɛwom sɛ ebinom implementations yɛ akyinnye biara nni ho sɛ eye sen afoforo.
Fa SMES/battery a wɔaka abom no. Superconducting fã no wɔ insane power density - yɛreka mmuae bere a wɔsusuw wɔ milliseconds mu. Nanso ne bo yɛ den na enkura ahoɔden pii wɔ ne kɛse ho. Batere ahorow? Ɔhaw a ɛne no bɔ abira koraa. Pair wɔn, na woanya biribi a ebetumi adi voltage nsakrae tiawa ne ahoɔden a wɔde ma bere tenten-bere nyinaa ho dwuma. Mehunuu specs firii system baako a ɛkyerɛ sɛ wɔbɛtumi atew investment costs so bɛyɛ 30% sɛ wɔde toto oversizing a storage type baako ho a. Ɛno yɛ sika ankasa.
Flywheels a wɔde batere abɔ mu yɛ ade foforo a wɔaka abom a mihu sɛ ɛyɛ anigye, ebia esiane sɛ mfiridwuma fã no ani gye ho kɛse sen electrochemistry kronkron nti. Flywheel no di high-frequency power nsakrae - susuw sub-second nneɛma - bere a battery no di nsakrae a ɛware, brɛoo no ho dwuma. Grid frequency regulation ani gye saa nhyehyɛe yi ho.
Ɔfã a Ɛho Hia Ankasa (Ma Nnipa Dodow no ara) .
Nea misusuw sɛ ɛyera wɔ mfiridwuma ho nkrataa ne nkrataa fitaa nyinaa mu ni: ahoɔden a wɔyɛ no foforo no ho nni mfaso sɛ yɛantumi ankora so yiye a. Owia ahoɔden mfiri ma anyinam ahoɔden bere a owia hyerɛn no. Nhwɛso a ɛyɛ nwonwa, minim. Nanso wuhia anyinam ahoɔden anadwo nso, na mframa nbɔ wɔ nhyehyɛe a ɛfata w’anwummere aduan ho nhyehyɛe mu.
Hybrid nhyehyɛe a wɔayɛ no yiye betumi ama sɛnea yɛkyere saa ahoɔden no na yegyae no yiye. Sɛ owia awo ntoatoaso so tew mpofirim esiane sɛ mununkum bi twaam nti (anaasɛ esiane sɛ, wunim, owiatɔe nti) a, supercapacitor fã no bɔ mu ntɛm ara bere a batere no kɔ soro no. Eyi mma voltage ntumi nkɔ fam na ɛma wo kanea kɔ so hyerɛn a saa flicker a ɛhyɛ abufuw no nka ho.
Compressed air energy storage (CAES) a supercapacitors ka ho no nso yɛ wuram, ɛwom sɛ mɛgye atom sɛ menhu sɛ wɔde adi dwuma saa. CAES sie ahoɔden denam mframa a ɛpiapia no ankasa kɔ asase ase abodan anaa nsukorabea ahorow mu no so. Ɛyɛ mfiridwuma, ɛyɛ nwonwa, na sɛ wode pair no ne supercaps ma mmuae ntɛmntɛm... nokwarem no ɛyɛ adwuma yiye yiye ma grid stabilization. Ɛwom sɛ asase ho nimdeɛ a ɛfata a wobenya ama CAES akɛse-a ɛyɛ n’ankasa dae bɔne de.
Ankasa-Wiase Basabasayɛ
Ɛsɛ sɛ meka biribi a ɛmma ɛnyɛ mfiridwuma ho nkɔmmɔbɔ dodow no ara ho asɛm: nhyehyɛe ahorow yi yɛ den sɛ wobedi ho dwuma. Ɛyɛ den ankasa. Wohia control systems a ɛyɛ nwonwa na ama woatumi asi storage component a ɛdi adesoa bɛn ho dwuma bere bɛn ho gyinae. Nya no bɔne, na woresɛe sika ne adwumayɛ a etu mpɔn kɛkɛ.
Ahoɔden sohwɛ nhyehyɛeɛ - momma yɛmfrɛ no EMS ɛfiri sɛ ɛno yɛ tiawa - ɛsɛ sɛ ɛhwɛ tumi a wɔhwehwɛ wɔ berɛ ankasa-mu na ɛkyekyɛ adesoa no mu sɛdeɛ ɛfata. Tumi a ɛkorɔn, bere tiaa bi? Fa kwan kɔ supercapacitor anaa flywheel no so. Adesoa a ɛkɔ so daa? Battery na edi ho dwuma. Ɛte sɛ nea ɛyɛ mmerɛw. Ɛnyɛ saa.
Saa adeɛ yi nso wɔ hɔ a storage technology ahodoɔ wɔ degradation pattern ahodoɔ. Lithium-ion batere tan sɛ wɔbɛtow ahyɛ mu koraa. Supercapacitors tumi di kyinhyia ɔpepem pii ho dwuma nanso nkakrankakra ɛhwere tumi. Ɛsɛ sɛ wo control system no bu eyi ho akontaa, na ɛkari pɛ wɔ adwumayɛ mu nnɛ ne nkwa tenten a ɛbɛba ɔkyena. Ɛte sɛ... wobɛtumi atu mmirika akɔ baabiara na woabrɛ wo nkotodwe, anaasɛ wobɛtu mmirika. Ɛsɛ sɛ EMS no si saa gyinae no mpɛn mpempem pii da biara.
Nea Enti a Ɛbɛma Kar a Ɛwɔ Electric (Ebia Ɛboro Nea Wususuw) .
EVs redi ɔhaw koro no ara titiriw a yehu wɔ grid storage mu no ho dwuma, scaled down ne mobile kɛkɛ. Wopɛ range - a ehia batere a ahoɔden kɛse wom. Nanso wopɛ breki a ɛma ahoɔhare ne nea ɛma ahoɔden foforo a ebetumi agye ahoɔden kɛse ntɛmntɛm nso. Battery type biako ntumi nyɛ abien no nyinaa yiye.
EV yɛfo binom resɔ hybrid storage - lithium-ion pack kɛse bi ahwɛ ama range, a supercapacitors a wɔde ka ho ma tumi a ɛpae. Supercaps no kyere breki ahoɔden a ɛsan yɛ foforo a anka ɛbɛyera (efisɛ batere ntumi nnye charge ntɛmntɛm saa), na ɛma kick a ɛboro so no ma ahoɔhare a ensi battery pack titiriw no so dua.
So ɛma EV ahorow bo yɛ mmerɛw? Dabi, nokwarem no ɛma wɔn bo yɛ den kɛse ansa na wɔayɛ. Nanso battery no sɛe no brɛ ase kɛse, a ɛboro mfe 10 nkwa nna mu... ebia ɛfata? Wɔda so ara gye akontaabu no ho akyinnye.
Ka a Wɔbɔ Nokwasɛm Nhwehwɛmu
Momma yɛnka sika ho asɛm efisɛ sɛ yɛbɛyɛ wo ho sɛ ɛka a ɛho nhia no yɛ nkwaseasɛm. Hybrid nhyehyɛe ahorow no bo yɛ den mfiase no. Woretɔ mfiri abien anaa nea ɛboro saa a wɔde sie nneɛma sen sɛ wobɛtɔ biako, ne nhyehyɛe ahorow a wɔde di dwuma a wode bedi ho dwuma no. Wɔ Australia no, wɔde nea ɛda adi sɛ ɛbɛyɛ DC-coupled hybrid battery nhyehyɛe a ɛso sen biara wɔ wɔn Ɔman Electricity Market mu no rehyɛ mu. Scale no yɛ kɛse - a ɛbɛma afie 120,000 anya ahoɔden.
Saa adwuma no yɛ nea ntease wom wɔ sikasɛm mu esiane ne kɛse ne mfaso a ɛwɔ grid stability services so nti. Wɔ atrae ho? Ɛyɛ den kɛse sɛ wobɛkyerɛ sɛ ɛfata gye sɛ wode wo ho ama ankasa anaasɛ wowɔ ahotoso ahiade pɔtee bi. Ɛwom sɛ misusuw sɛ eyi sesa bere a nneɛma a wɔde yɛ nneɛma ho ka so tew na anyinam ahoɔden ho ka kɔ soro no de.
Sika a wɔkora so wɔ adwumayɛ mu no fi nnwinnade nkwa nna a ɛtrɛw ne sɛnea ɛyɛ adwuma yiye. Sɛ wo battery no nnyɛ hama denam charge-discharge cycles a ɛyɛ ntɛmntɛm so a, ɛtra hɔ kyɛ. Sɛ wo supercapacitor no redi tumi spikes a wɔyɛɛ no maa no ho dwuma sen sɛ ɛbɛbɔ mmɔden sɛ ɛbɛma bere tenten-adekorabea (a ɛbɛyɛ nkwaseasɛm) a, nhyehyɛe no nyinaa tu mmirika yiye. Nanso ɛsɛ sɛ wode di dwuma bere tenten na ama woanya saa sika a wotuae mfiase no.
Mfiridwuma Ho Nsɛm a Ɛho Hia
Tumi a ɛyɛ den ne ahoɔden a ɛyɛ den ne ade titiriw a wɔde di gua a ɛma nhyehyɛe ahorow a wɔde afrafra yɛ adwuma. Susuw tumi a ɛyɛ den ho sɛ sɛnea wubetumi anya ahoɔden a wɔakora so - a wɔsusuw wɔ watt mu wɔ kilogram biara mu no ntɛmntɛm. Ahoɔden dodoɔ yɛ ahoɔden dodoɔ a wobɛtumi de asie - a wɔsusuu wɔ watt-nnɔnhwereɛ mu wɔ kilogram biara mu.
Supercapacitors: Tumi a ɛkɔ soro (10,000+ W/kg), ahoɔden a ɛba fam (~5 Wh/kg). Wɔyɛ mmirikatufo.
Lithium-ion batere: Mfinimfini-ahoɔden a ɛkorɔn (~300-500 W/kg), ahoɔden a ɛkorɔn (~250 Wh/kg). Wɔyɛ mmirikatufo a wotu mmirika denneennen.
Wuhia agumadi ahorow abien no nyinaa wɔ wo kuw no mu, a egyina mmirikatu no so.
Ne ho -discharge rate nso ho hia. Batere kura ne charge adapɛn anaa asram pii. Supercapacitors leak energy ntɛmntɛm - wobɛhwere ɔha biara mu nkyem kɛse da biara sɛ woamfa anhyɛ adesoa bi mu a. Wei nti na woremfa supercapacitors nni dwuma mma bere tenten-backup power, ɛwom mpo sɛ ɛte sɛ nea nnipa binom a wɔwɔ intanɛt so adwene atu afra wɔ eyi ho.
Akwan a Wɔfa so Di Dwuma
Okay, ebia ɔfa yi benya mfiridwuma, nanso ɛyɛ ɔkwan bi so a ɛho hia. Control strategy no na ɛkyerɛ sɛnea tumi no sen wɔ storage components ahorow no ntam, adesoa no, ne power source (grid anaa renewables anaa nea ɛte biara).
Peak shaving yɛ ɔkwan baako - hybrid system no smooths out power demand spikes enti tumi fibea titiriw no hu adesoa a ɛkɔ so daa kɛse. Ahoɔden a ɛkorɔn-akorade fã no twetwe peaks, high-ahoɔden fã no di mfitiaseɛ no ho dwuma. Eyi yɛ kɛse ma ahoɔden a wɔyɛ no foforo a wɔde ka bom efisɛ ɛma mframa ne owia ahoɔden yɛ te sɛ anyinam ahoɔden mfiri a wɔtaa de kɔ nhama so.
Low-pass filtering yɛ ɔkwan foforo. High-frequency tumi nsakraeɛ (nsakraeɛ ntɛmntɛm) nya kwan kɔ tumi-dense storage. Nsakraeɛ a ɛba fam-frequency (nsakraeɛ a ɛba brɛoo) kɔ ahoɔden-dense storage. Ɛyɛ akontaabu mu fɛfɛɛfɛ, ɛwom sɛ sɛnea wɔde bedi dwuma no betumi ayɛ anifere de.
Nhyehyɛe ahorow bi de nkɔmhyɛ nhyehyɛe ahorow a egyina abakɔsɛm mu adesoa nhyehyɛe so di dwuma. Sɛ nhyehyɛe no nim sɛ wo adwumayɛbea no taa nya ahoɔden a ɛkɔ soro da biara wɔ 2 PM a, ebetumi adi kan-ahyɛ ahoɔden wɔ adekora fã a ɛfata no mu. Ɛyɛ adwuma kɛse kosi sɛ wo dwumadie nhyehyɛe no bɛsesa na algorithm no reyɛ optimizing mpofirim ama tebea a ɛnteɛ.
Baabi a Yɛwɔ Mprempren
Mfiridwuma no ho akokwaw araa ma ntease wɔ instɔlehyɛn akɛse mu wɔ dwumadie pɔtee bi mu. Grid dwumadie, mfiridwuma a ɛwɔ ahoɔden a wɔhwehwɛ a ɛyɛ den, akɛseɛ-ayɛ foforɔ a wɔde ka bom - yeinom yɛ dwumadie a wɔada no adi. Wärtsilä GEMS software ne ahoɔden sohwɛ nhyehyɛe ahorow a ɛte saa ara anya nkɔso kɛse wɔ juggling pii storage mfiridwuma.
Atenaeɛ dwumadie nketewa-da so ara renya wɔn nan. Sikasɛm no nnya nyɛɛ adwuma yiye mma nnipa dodow no ara, ɛwom sɛ wɔn a wodii kan gye toom ne nnipa a wɔwɔ grid nkitahodi a wontumi mfa ho nto so de rehyɛ mu de. Batere bo kɔ so kɔ fam, na ɛboa, nanso nhyehyɛe ahorow a wɔde di dwuma ne sɛnea wɔde hyehyɛ mu no ma ɛka a wɔbɔ nyinaa yɛ kɛse.
Ebia anyinam ahoɔden kar ne baabi a yebehu nneɛma foforo a edi hɔ no. Nneɛma a emu duru ne baabi a ɛwɔ no hyɛ nhyehyɛe ahorow a etu mpɔn, na tumi a wɔde yɛ nneɛma pii no ma wɔtew ɛka so. Nea ɛyɛ adwuma wɔ EV ahorow mu no awiei koraa no ɛbɛkɔ fam akodu stationary applications so.
Asɛmmisa a ɛfa sɛnea wɔyɛ adwuma yiye ho
Enti san kɔ asɛmmisa a edi kan no so: so ahoɔden a wɔde afrafra akorae nhyehyɛe ahorow betumi ama adwumayɛ ayɛ adwuma yiye?
Aane. Nanso ɛnyɛ amansan nyinaa, ɛnyɛ nea ɛba ara kwa, na ɛnyɛ sikasɛm mu bere nyinaa.
Hybrid nhyehyɛe a wɔayɛ no yiye a ɛwɔ controls a ɛfata betumi anya akwantuo a ɛkɔ baabiara -a ɛyɛ 85{3}}90% anaa ɛyɛ papa - a wɔde toto anaa ɛboro mfiridwuma baako ano aduru ho. Nea ɛho hia sen saa no, ebetumi adi adwumayɛ tebea horow a ɛtrɛw ho dwuma yiye. Saa nsakrae a wɔyɛ no taa som bo sen sɛnea wɔyɛ adwuma yiye a ɛsen biara.
Mfaso a wonya fi adwumayɛ mu yiyedi no fi nneɛma a wɔkora so mfiridwuma biara a wɔde di dwuma wɔ ne dwumadibea a eye sen biara mu. Batere nnya hama denam sakre a wɔde tu ntɛmntɛm so. Supercapacitors ntra ase idle gye bere a power spikes. Nhyehyɛe no nyinaa yɛ adwuma yiye, a ɛkyerɛ sɛ ɔhyew a wɔsɛe no sua, ɛnsɛe pii, na ɛyɛ adwuma yiye bere tenten-.
Nanso - na eyi ho hia - afrafra nhyehyɛe a wɔanhyehyɛ no yiye no betumi ayɛ nea ɛnyɛ adwuma yiye ankasa sen akorae mfiridwuma biako a wɔapaw no yiye-. Sɛ wo control algorithms no reko atia wɔn ho wɔn ho, sɛ woayɛ mismatched component sizes, sɛ wo power electronics de conversion losses a ɛboro so reba a... woasɛe sika pii kɛkɛ na woanya adwumayɛ a enye koraa.
Nea Ɛsɛ sɛ Ɛba Ankasa
Nnwuma no hia gyinapɛn ahorow. Mprempren yi ara, hybrid nhyehyɛe biara yɛ bespoke - custom-engineered bi ama ne dwumadie pɔtee. Ɛno ye ma grid-scale instɔlehyɛn a mfiridwumayɛfoɔ akuo ka ho, nanso ɛsiw agyedeɛ a ɛtrɛ ano. Yehia modular, scalable designs a wobetumi de adi dwuma a wɔrensan nnyɛ wheel no bere biara.
Ɛda adi sɛ ɛka a wɔbɛtew so. Supercapacitors da so ara bo yɛ den wɔ watt-dɔnhwerew biara a wɔde sie mu, ɛwom mpo sɛ yehia wɔn esiane wɔn ahoɔden density nkutoo nti. Anka nneɛma a wɔyɛ no nsenia bɛboa wɔ ha. Saa ara na anka supercapacitor mfiridwuma foforo (graphene-based designs hwɛ sɛ ɛhyɛ bɔ nanso ɛda so ara yɛ dodow no ara wɔ labs).
Control algorithms a eye a ebetumi ayɛ nsakrae wɔ tebea horow a ɛresakra mu a nnipa mfa wɔn ho nnye mu. Ebia mfiri adesua ho bɛba mfaso ankasa wɔ ha, ɛnte sɛ application dodow no ara a ɛyɛ hype kɛkɛ. Nhyehyɛe a esua wo dwumadie nhyehyɛeɛ pɔtee na ɛyɛ yie sɛdeɛ ɛfata no bɛtumi ama adwumayɛ atu mpɔn kɛseɛ asen static programming.
Na nokwarem no? Nhomasua a eye kyɛn so. Electrical contractors ne installers dodow no ara nte hybrid storage systems ase ankasa. Akyinnye biara nni ho sɛ adetɔfo dodow no ara nyɛ saa. Enkosi sɛ nhyehyɛe ahorow a wɔde afrafra no bɛyɛ nea wonim no yiye te sɛ "battery backup" wɔ adwene a ɛwɔ nnipa nyinaa mu no, wɔbɛkɔ so ayɛ nea ɛfa abenfo ne wɔn a wɔn ani gye ho nkutoo.
Nneɛma a Wɔahu a Wɔanhyɛ Da
Mekɔ so dwene sɛdeɛ yɛduruu ha - a yɛrebɔ mmɔden sɛ yɛde ano aduru baako siesie ahoɔden a wɔkora soɔ mfeɛ du du pii, na nnansa yi ara na yɛagye akwan a wɔde afrafra atom wɔ scale mu. Ɛte sɛ sɛnea yɛfirii single-core kɔɔ multi-core processors so berɛ a yɛbɔ frequency scaling limits. Ɛtɔ da bi a mmuaeɛ no nyɛ sɛ ɛbɛma ade baako ayɛ yie, ɛyɛ nneɛma pii a wɔde bom di dwuma nyansam.
DC-coupling trend nyinaa ma owia-plus-storage no ne eyi wɔ abusuabɔ. Sɛ anka wɔbɛdan owia DC ayɛ no AC na afei wɔasan akɔ DC mu de asie batere (a ɛsɛe ahoɔden wɔ nsakraeɛ mmienu no nyinaa mu), DC-coupling ma biribiara kɔ DC kɔsi sɛ ɛhia sɛ ɛkɔ AC grid no so. Ɛtew nneɛma a wɔhwere so ɔha biara mu nkyem pii. Ɛyɛ saa nhyehyɛe-level optimizations ahorow yi na ɛma hybrid akwan no yɛ nea mfaso wɔ so.
Ɛfata nso sɛ yɛhyɛ no nsow: ɔhyew sohwɛ ho nsɛnnennen a ɛwɔ hybrid nhyehyɛe mu no nyɛ -ade ketewaa bi. Batere ma ɔhyew ba bere a ɛreyɛ adwuma no. Supercapacitors ma ɔhyew ba. Flywheels ma ɔhyew fi bearing friction mu ba. Fa biribiara bom, na wuhia onwini a anibere wom. Mahu installations a cooling system no twetwe ahoɔden a ɛdɔɔso ma ɛda adi sɛ ɛbɛtew adwumayɛ nyinaa so. Biribi a ɛsɛ sɛ wususuw ho.
Daakye Ɔfã (Wɔhwehwɛ Nanso Ɛyɛ Nsusuwii) .
Solid-state battery betumi asesa agoru no koraa. Sɛ yɛnya battery a ahoɔden density a ɛkorɔn NE ahoɔden density a ɛkorɔn a ɛwɔ cycle nkwa tenten... ebia hybrid systems bɛyɛ nea ɛho nhia. Anaasɛ ebia wɔbɛyɛ nea ɛyɛ nwonwa kɛse mpo, de batere a ɛyɛ den-tebea ne mfiridwuma afoforo bom ma ɛyɛ adwuma yiye mpo. Ɛyɛ den sɛ yɛbɛka.
Hydrogen a wɔkora so no nso ahintaw wɔ akyi. Hybrid nhyehyɛe binom rehwehwɛ tumi-kɔ-gas a wɔdannan no mu ma bere tenten-korabea (adapɛn anaa asram), a wɔde abɔ mu ne batere ne supercapacitors ama bere tiaa mu ahiade ahorow. Ɛyɛ den na ɛwɔ ahoɔden a ɛhwere, nanso sɛ wɔde sie wɔ bere mu ankasa a, ebia ɛno nkutoo ne ɔkwan a ɛfata wɔ nsenia mu.
Grid no ankasa reyɛ afrafra ahoɔden nhyehyɛe - ɛnyɛ nneɛma a wɔkora so nko, na mmom awo ntoatoaso, nkrasɛm, nkyekyɛmu, ne nyinaa bom yɛ adwuma a ɛyɛ nwonwa a ɛrekɔ soro. Kar-to-grid nkabom de layer foforo ka ho. Awiei koraa no, ebia yebegyae "nhyehyɛe" ahorow a ɛsono emu biara ho adwene na yɛafi ase asusuw ahoɔden abɔde a nkwa wom nhyehyɛe a wɔaka abom koraa ho.
Nanso ebia meredi m’anim. Mprempren yi ara, yɛda so ara resusuw sɛnea yɛde batere ne supercapacitors bɛbom a wotumi de ho to so a control systems no nni meltdown.
Awie
Hybrid ahoɔden a wɔkora so nhyehyɛe ahorow yɛ adwuma. Wɔma adwumayɛ yɛ yie wɔ akwan a mfiridwuma ano aduru baako-ntumi nhyia. Wɔada mfiridwuma no adi, mfaso horow a ɛwɔ so no yɛ nokware, na nea wɔde di dwuma no renya nkɔanim.
Sɛ́ ebia ntease wom ma tebea pɔtee biara no gyina mfiridwuma mu ahwehwɛde ahorow, sikasɛm mu nneɛma, ne nokwarem no, sɛnea wowɔ ɔpɛ sɛ wubedi ho dwuma no so. Wɔ grid-scale renewable integration ne industrial applications ho no, wɔrebɛyɛ default choice kɛse. Wɔ atrae ne aguadi nketewa ho no, yennya nkɔɔ hɔ koraa.
Nhumu titiriw - a ɛkyerɛ sɛ mfiridwuma a ɛka bom a wɔde ka bom no ma wonya nea eye sen sɛ wɔbɛbɔ mmɔden sɛ wɔbɛma ano aduru biako ayɛ pɛ - no te sɛ nea ɛda adi pefee wɔ akyi a yɛhwɛ akyi. Adwene pa dodow no ara yɛ saa. Asɛnnennen a ɛwɔ hɔ mprempren ne sɛ wɔbɛma nhyehyɛe ahorow a wɔde afrafra no ayɛ nea ne bo nyɛ den, ɛnyɛ den, na ɛyɛ nea wobetumi anya bi sɛnea ɛbɛyɛ a wobetumi de wɔn mfaso ahorow no ama kɛse.
Na sɛ woresusuw ho sɛ wode bi bɛhyɛ mu a, wo ne obi a ɔte anyinam ahoɔden ɛlɛtrɔnik ne ahoɔden a wɔde di dwuma ho nhyehyɛe ase ankasa nkasa. Ɛnyɛ adetɔnfo kɛkɛ. Saa nneɛma yi yɛ nea ɛyɛ den, na sɛ wubenya no yiye a, ne bo yɛ den.