Hydrogen Fuel Cell (Electrochemical cell)
Hydrogen mafuta sero
Sero remafuta isero yemagetsi inoshandura simba remakemikari repeturu (kazhinji hydrogen) uye iacidizing agent (kazhinji oksijeni) kuita magetsi kuburikidza neyakagadziriswa redox. Masero emafuta akasiyana nemabhatiri mazhinji achida chinwiwa chinoramba chiripo chemafuta neoksijeni (kazhinji kubva mumhepo) kuti ichengetedze kugadziriswa kwemakemikari, nepo mubhatiri simba remakemikari rinowanzouya kubva kusimbi uye ioni kana maoksidi avo anowanzovapo bhatiri, kunze kwekuyerera mabhatiri. Masero emafuta anokwanisa kuburitsa magetsi achienderera kwenguva yakareba sekuti mafuta neoksijeni zvinopihwa.
Kune akawanda marudzi emafuta emafuta, asi ese anosanganisira anode, cathode, uye electrolyte iyo inobvumira maion, kazhinji anokwenenzverwa zvakanaka hydrogen ions (proton), kufamba pakati pemativi maviri esero remafuta. Panguva iyo anode chinokonzeresa chinokonzeresa kuti mafuta aite oxidation reaction iyo inogadzira ions (kazhinji inokwenenzverwa zvine mutsindo hydrogen ions) uye maerekitironi. Iyo ions inofamba kubva kune anode kuenda kune cathode kuburikidza neiyo electrolyte. Panguva imwecheteyo, maerekitironi anoyerera kubva kune anode kuenda kune cathode kuburikidza nedunhu rekunze, achiburitsa yakananga magetsi emagetsi. Kune iyo cathode, chimwe chinokonzera chinokonzera ion, maerekitironi, uye oxygen kuita, kugadzira mvura uye pamwe zvimwe zvigadzirwa. Masero emafuta anopatsanurwa nerudzi rwe electrolyte yavanoshandisa uye nemusiyano munguva yekutanga kubva 1 sekondi yepronon-exchange membrane mafuta masero (PEM mafuta maseru, kana PEMFC) kusvika pamaminetsi gumi esimbi solid oxide mafuta maseru (SOFC).
Isu tinopa zvigadzirwa zvigadzirwa, kubva pamakumi emawatts ezvidiki zvinotakurika masiteki, mazana emawati emota dzemagetsi kana kudhiraivha masheya, akati wandei kilowatts emakwenzi eforklift, uye kunyangwe akawanda emakilowatts ematare erori anorema. Yakasarudzika sevhisi.
| Rated goho simba | 50w | 500W | 2000 W | 5500W | 20KW | 65kW | 100kW | 130kw |
| yakarongwa ikozvino | 4.2A | 20A | 40A | 80A | 90A | 370A | 590A | 650A |
| Rated voltage | 27V | 24V | 48V | 72V (70-120V) DC | 72v | 75-180V | 120-200V | 95-300V |
| Kushanda nharaunda mwando | 20% -98% | 20% -98% | 20% -98% | 20-98% | 20-98% | 5-95% RH | 5-95% RH | 5-95% RH |
| Kushanda nharaunda tembiricha | -30-50 ℃ | -30-50 ℃ | -30-50 ℃ | -30-50 ℃ | -30-55 ℃ | -30-55 ℃ | -30-55 ℃ | -30-55 ℃ |
| uremu hwesisitimu | 0.7kg | 1.65kg | 8kg | ＜24kg | 27kg | 40kg | 60kg | 72kg |
| Kukura kwesistimu | 146 * 95 * 110mm | 230 * 125 * 220mm | 260 * 145 * 25mm | 660 * 270 * 330mm | 400 * 340 * 140mm | 345 * 160 * 495mm | 780 * 480 * 280mm | 425 * 160 * 645mm |
Hydrogen yekugadzira system, hydrogen yekuchengetedza system, hydrogen system yekupa, yemagetsi stack, yakazara seti yemasisitimu inopa imwechete-yekumira sevhisi.
