Hydrogen Fuel Cell Vehicles in Public Transport

[Hasistranger]

bump

 

[Draco Malfoy]

Battery use karoth laaba ne neda machn ? avurudu 5n 5ta battery renew karanna one ethakota laba adui. Mama ahala thiyenawa gewal walata solar ghapu un godak oya kathawa kiyanawa bn. Battery use karoth cost eka wadi. laba adui kiyal, anika machan battery wala ayu kale iwara unama hariyata recycle kare naththan godak parisara dushanaya tath balapanawalu. mama ahala thiyena hatiyata normal AA size battery 1kin hari 2kin uparima wathura liter 40000 yanakan eke thiyena rasadiya walin dushanaya karanna puluwanlu (e kiyanne jalashayakata wage watunoth). ekai mama poddak deeply hoyala baluwe machn.

battery thama cheap na. ekanisa 'tesla megapack' wage battery buffer/ backup walin witharak duwanna ba but load eka balance karaganna wage puluwan, australia wala ehema karanawa region ekaka. ekanisa grid eke base load eka adinna stable power source ekak one nuclear, coal, diesel [or hydrogen also in this use] wage. battery walin eka duwanna ba. solar, wind power grid ekata connect karala eke power wadiyen generate wena welawata eka battery wala store karanna puluwan tikak.

eita amatharawa thawa energy store karaganna samhara ratawal karanawa solar, wind current eka wadiyen generate wenakota e current eken water pump ekakin wathura push karanawa kandak uda thiyena wawak/tank ekakata. eita passe raata or wind power adu welawata e uda wathura purawapu wawen pahala wawakata wathura enna denawa mada turbine ekak dala. ethakota eken power generate karanawa. mekath battery concept ekak but loku investment ekak one.

li-ion battery awurud 5n replace karanna one na. hariyata design karapu li-ion, lifepo4 battery wada karanawa 15 - 30 years over 75% wage capacity ekka. tesla car use karan apu research ekaka thibba 10 years gihinuth unge battery over 80%-90% capacity thiyenawa kiyala.
solar gahana aya godak danne deep-cycle lead-acid battery. ewa kela wenawa max 5 years yanakota. api use karana UPS walath thiyenne owa, ekai ewa 2,3 years walin kela wenne. active colling dapu li-ion, lifepo4 battery ehema na.

thama li-ion, lifepo4 cost eka tikak wadi lankawe ayata ekai lead-acid danne solar walata. li-ion, lifepo4 battery 15, 20 years giyath ain karanna one na, eke capacity adu wena ekai wenne onenam 50% withara wei, eth thawa use karanna puluwan.

anith eka 'tesla megapack' wage battery backup system issarahata hadanne used ev battery walin. ev wala capacity 50% wage unama ain karla mewa hadanawa, ethakota cost eka adu wenawa. but danata ehema used battery loku amount ekak recycle wenne nathi nisa thama aluth cells danne.

AA batery walath dan mercury danne na. ekanisa dan ehema loku damage ekak wenne na.

ow machn ehema wastege ekak nam thiyenawa ehema baluwath ev car ekaka batterye life time eka iwara wela aluth batteryak danna yana cost ekata wada adui mama hithanne

It’s also important to consider the materials required to make batteries of ev cars, how easy are they to get, how much is available, and how much pollution is generated gathering each.

And how about the cost of production of a battery cell and the cost of liquidation of that same battery cell once it runs out of juice? Also what are the impacts to the environment?

ev wala battery hadanna mining walin damage ekak wenawa thama. issarata wada dan godak adui. issarahata aluth tech ekka oka thawa adu wenawa. eg: tesla eke plan eka thiyenne issarahata unge use karala expire wena battery walinma aye aluth ewa hadanna aluthen mining nokara. un kiyanne ev battery 100% recycle karanna puluwan' kiyala.

hydrogen hadannath normal fresh water ganawanam eka loku impact ekak wenawa. but salt water walin hadanna puluwan nam ok.

next enna thiyenne sodium battery, tesla eken already announce karala thiyenne. e sodium battery muhuda laga ratawal one ekakata hadanna puluwan kiyanawa mining nokara. e wagema godak cheap wenawalu. ethakota oya kiyana prashne godak durata wisadenawa, e wagema sodium battery walin ara mega power backup hadanna thiyena badawath adu wenawa. & things only get better in ev side.

 

[kinkon]

Hydrogen Fuel cells

 

[DXB2021]

battery thama cheap na. ekanisa 'tesla megapack' wage battery buffer/ backup walin witharak duwanna ba but load eka balance karaganna wage puluwan, australia wala ehema karanawa region ekaka. ekanisa grid eke base load eka adinna stable power source ekak one nuclear, coal, diesel [or hydrogen also in this use] wage. battery walin eka duwanna ba. solar, wind power grid ekata connect karala eke power wadiyen generate wena welawata eka battery wala store karanna puluwan tikak.

eita amatharawa thawa energy store karaganna samhara ratawal karanawa solar, wind current eka wadiyen generate wenakota e current eken water pump ekakin wathura push karanawa kandak uda thiyena wawak/tank ekakata. eita passe raata or wind power adu welawata e uda wathura purawapu wawen pahala wawakata wathura enna denawa mada turbine ekak dala. ethakota eken power generate karanawa. mekath battery concept ekak but loku investment ekak one.

li-ion battery awurud 5n replace karanna one na. hariyata design karapu li-ion, lifepo4 battery wada karanawa 15 - 30 years over 75% wage capacity ekka. tesla car use karan apu research ekaka thibba 10 years gihinuth unge battery over 80%-90% capacity thiyenawa kiyala.
solar gahana aya godak danne deep-cycle lead-acid battery. ewa kela wenawa max 5 years yanakota. api use karana UPS walath thiyenne owa, ekai ewa 2,3 years walin kela wenne. active colling dapu li-ion, lifepo4 battery ehema na.

thama li-ion, lifepo4 cost eka tikak wadi lankawe ayata ekai lead-acid danne solar walata. li-ion, lifepo4 battery 15, 20 years giyath ain karanna one na, eke capacity adu wena ekai wenne onenam 50% withara wei, eth thawa use karanna puluwan.

anith eka 'tesla megapack' wage battery backup system issarahata hadanne used ev battery walin. ev wala capacity 50% wage unama ain karla mewa hadanawa, ethakota cost eka adu wenawa. but danata ehema used battery loku amount ekak recycle wenne nathi nisa thama aluth cells danne.

AA batery walath dan mercury danne na. ekanisa dan ehema loku damage ekak wenne na.

ev wala battery hadanna mining walin damage ekak wenawa thama. issarata wada dan godak adui. issarahata aluth tech ekka oka thawa adu wenawa. eg: tesla eke plan eka thiyenne issarahata unge use karala expire wena battery walinma aye aluth ewa hadanna aluthen mining nokara. un kiyanne ev battery 100% recycle karanna puluwan' kiyala.

hydrogen hadannath normal fresh water ganawanam eka loku impact ekak wenawa. but salt water walin hadanna puluwan nam ok.

next enna thiyenne sodium battery, tesla eken already announce karala thiyenne. e sodium battery muhuda laga ratawal one ekakata hadanna puluwan kiyanawa mining nokara. e wagema godak cheap wenawalu. ethakota oya kiyana prashne godak durata wisadenawa, e wagema sodium battery walin ara mega power backup hadanna thiyena badawath adu wenawa. & things only get better in ev side.

Thanks for the information Brother

---

battery thama cheap na. ekanisa 'tesla megapack' wage battery buffer/ backup walin witharak duwanna ba but load eka balance karaganna wage puluwan, australia wala ehema karanawa region ekaka. ekanisa grid eke base load eka adinna stable power source ekak one nuclear, coal, diesel [or hydrogen also in this use] wage. battery walin eka duwanna ba. solar, wind power grid ekata connect karala eke power wadiyen generate wena welawata eka battery wala store karanna puluwan tikak.

eita amatharawa thawa energy store karaganna samhara ratawal karanawa solar, wind current eka wadiyen generate wenakota e current eken water pump ekakin wathura push karanawa kandak uda thiyena wawak/tank ekakata. eita passe raata or wind power adu welawata e uda wathura purawapu wawen pahala wawakata wathura enna denawa mada turbine ekak dala. ethakota eken power generate karanawa. mekath battery concept ekak but loku investment ekak one.

li-ion battery awurud 5n replace karanna one na. hariyata design karapu li-ion, lifepo4 battery wada karanawa 15 - 30 years over 75% wage capacity ekka. tesla car use karan apu research ekaka thibba 10 years gihinuth unge battery over 80%-90% capacity thiyenawa kiyala.
solar gahana aya godak danne deep-cycle lead-acid battery. ewa kela wenawa max 5 years yanakota. api use karana UPS walath thiyenne owa, ekai ewa 2,3 years walin kela wenne. active colling dapu li-ion, lifepo4 battery ehema na.

thama li-ion, lifepo4 cost eka tikak wadi lankawe ayata ekai lead-acid danne solar walata. li-ion, lifepo4 battery 15, 20 years giyath ain karanna one na, eke capacity adu wena ekai wenne onenam 50% withara wei, eth thawa use karanna puluwan.

anith eka 'tesla megapack' wage battery backup system issarahata hadanne used ev battery walin. ev wala capacity 50% wage unama ain karla mewa hadanawa, ethakota cost eka adu wenawa. but danata ehema used battery loku amount ekak recycle wenne nathi nisa thama aluth cells danne.

AA batery walath dan mercury danne na. ekanisa dan ehema loku damage ekak wenne na.

ev wala battery hadanna mining walin damage ekak wenawa thama. issarata wada dan godak adui. issarahata aluth tech ekka oka thawa adu wenawa. eg: tesla eke plan eka thiyenne issarahata unge use karala expire wena battery walinma aye aluth ewa hadanna aluthen mining nokara. un kiyanne ev battery 100% recycle karanna puluwan' kiyala.

hydrogen hadannath normal fresh water ganawanam eka loku impact ekak wenawa. but salt water walin hadanna puluwan nam ok.

next enna thiyenne sodium battery, tesla eken already announce karala thiyenne. e sodium battery muhuda laga ratawal one ekakata hadanna puluwan kiyanawa mining nokara. e wagema godak cheap wenawalu. ethakota oya kiyana prashne godak durata wisadenawa, e wagema sodium battery walin ara mega power backup hadanna thiyena badawath adu wenawa. & things only get better in ev side.

Which one is the better source of renewable energy source for train according to your knowladge ?
------ Post added on Dec 2, 2023 at 9:58 PM

 

[2osama]

Hydrogen Fuel Cell Bus Canada වේ කාලයක් දිවුවා දැන්නම් අයින් කරා Maintain Cost එක වැඩියි
දැනට Hydrogen Fuel Cell ෆේල්

 

[DXB2021]

Hydrogen Fuel Cell Bus Canada වේ කාලයක් දිවුවා දැන්නම් අයින් කරා Maintain Cost එක වැඩියි
දැනට Hydrogen Fuel Cell ෆේල්

Aha.

 

[topkollek]

කොහොම උනත් පොනිල්ට නම් ඔහොම බාගෙට රිසර්ච් කරලා දෙන්න එපා. කවුරු හරි දීපු ලනුවක් ගිලල කැම්පස් එකක් දාන්නත් යනවා

 

[Draco Malfoy]

Thanks for the information Brother

---

Which one is the better source of renewable energy source for train according to your knowladge ?
------ Post added on Dec 2, 2023 at 9:58 PM

developed ratawala mama train kiyala consider karana godak trains electric. like subway trains, LRT, bullet trains, maglev trains.
but normal trains [diesel-electric] ewa thama ithuru wenne full electric nathi.

lankaweth okkoma wage train diesel-electric, diesel engine eken electricity hadala electric motor walin trains eka move karanawa.
mama danna widiyata developed ratawala me normal trains sapekshawa adu karagena thiyenawa lrt, metro system walin.
mama hithanne lankawa, india etc wage ratawal still over 90% withara diesel-electric trains use karanne.

menna me normal trains thama awula thiyenne, ewaye electric line train ekata udin or track eken denna bari nisa power source ekath train eke geniyanna wenawa. ekata ithin diesel or hydrogen thama.

habai mama danna widiyata hydrogen fuel cell wala ekapara loku power ekak denna ba, hemin hemin thama power eka wadi wenne. ekai toyota mirai wage fuel-cell vehicle accelerate wenne slow kiyanne. ethakota train ekak stop eke idala move karanna denna one crazy level current eka denna wenne loku battery buffer ekak dala eke load karagena inna one train eka stop ekata enna kalin. eita passe battery walin move karanna patan gaththata passe tika tika battery eka fill karanawa slowly fuel-cell eken ena current eken.

simply kiyanawanam ithin normal trains walata renewable denna nam ithin green hydrogen or bio-fuel thama. but bio-fuel wala wenama issue godak thiyenawa.




& hydrogen trains awoth kiyatawath happenna, peeli paninna nam epa. happunoth ithin C4 bomba ton ganak pipiruna wage kaboom wela yai village ekakma

 

[DXB2021]

hydrogen trains awoth kiyatawath happenna, peeli paninna nam epa. happunoth ithin C4 bomba ton ganak pipiruna wage kaboom wela yai village ekakma

---

monada obathumata one

Oba thuma ge idea eka kiyanna. Hydrogen wahana da hoda electric wahana da ?
------ Post added on Dec 3, 2023 at 9:05 PM