Simba rinodzokororwa isimba rinobva muzvinhu zvakasikwa zvinodzokororwa nekukurumidza kupfuura zvinodyiwa. Zuva nemhepo, semuenzaniso, ndizvo zvinhu zviri kugara zvichidzokororwa. Zvinhu zvinodzokororwa zvesimba zvakawanda uye zvakatikomberedza.
Mafuta ezvisaririra - marasha, mafuta negasi - kune rumwe rutivi, zvinhu zvisingadzokororwe zvinotora mazana emamiriyoni emakore kuti zviumbwe. Mafuta ezvisaririra, kana akapiswa kuti abudise simba, anokonzera kuburitswa kwemagasi anokuvadza egreenhouse, akadai secarbon dioxide.
Kugadzira simba rinogona kushandiswazve kunounza utsi hwakaderera kupfuura kupisa mafuta ekare. Kuchinja kubva pamafuta ekare, ayo parizvino anokonzera utsi hwakawanda, kuenda kusimba rinogona kushandiswazve ndicho chinhu chakakosha pakugadzirisa dambudziko remamiriro ekunze.
Zvigadzirwa zvinogadziriswazve zvava kudhura zvishoma munyika zhinji, uye zvinopa mabasa akawanda zvakapetwa katatu kupfuura mafuta efosili.
Heano mamwe manyuko esimba rinowanikwazve:
SIMBA REZUVA
Simba rezuva ndiro simba rakawanda kupfuura mamwe ese uye rinogona kushandiswa kana paine makore. Kumhanya kwesimba rezuva kunobatwa nePasi kwakakura kanenge ka10,000 kupfuura kumhanya kwesimba iro vanhu vanoshandisa.
Matekinoroji ezuva anogona kupa kupisa, kutonhora, chiedza chechisikigo, magetsi, uye mafuta ekushandisa mumabasa akawanda. Matekinoroji ezuva anoshandura chiedza chezuva kuita simba remagetsi kuburikidza nemapaneru emagetsi kana kuburikidza nemagirazi anounganidza mwaranzi yezuva.
Kunyangwe hazvo dzisiri nyika dzese dzakawana simba rezuva zvakaenzana, mupiro mukuru mukusanganiswa kwesimba rinobva kusimba rezuva zvakananga unogoneka kunyika dzese.
Mutengo wekugadzira ma solar panels wakaderera zvakanyanya mumakore gumi apfuura, zvichiita kuti asave magetsi anodhura chete asi kazhinji magetsi akachipa. Ma solar panels anogara kwenguva inosvika makore makumi matatu, uye anouya mumhando dzakasiyana-siyana zvichienderana nerudzi rwezvinhu zvinoshandiswa mukugadzira.
SIMBA REMHEPO
Simba remhepo rinoshandisa simba rekufambisa mhepo nekushandisa maturbine makuru emhepo ari panyika (kumahombekombe) kana mugungwa kana mumvura yakachena (kumahombekombe). Simba remhepo rave richishandiswa kwezviuru zvemakore, asi matekinoroji esimba remhepo ari kumahombekombe uye kumahombekombe akashanduka mumakore mashoma apfuura kuti awedzere simba remagetsi rinogadzirwa - nematurbine akareba uye dhayamita hombe dzerotor.
Kunyangwe avhareji yekumhanya kwemhepo ichisiyana zvakanyanya nenzvimbo, kugona kwesimba remhepo pasi rose kupfuura kugadzirwa kwemagetsi pasi rose, uye mukana wakakura uripo munzvimbo zhinji dzepasi rose wekuti simba remhepo rishandiswe zvakanyanya.
Nzvimbo zhinji dzepasi rose dzine mhepo inomhanya zvakanyanya, asi dzimwe nguva nzvimbo dzakanakisa dzekugadzira simba remhepo ndidzo dziri kure. Simba remhepo rekunze kwegungwa rine mukana mukuru.
Simba reGeothermal
Simba rekupisa rinoshandisa simba rekupisa rinowanika kubva mukati mePasi. Kupisa kunotorwa kubva mumadziva ekupisa anoshandiswa mumigodhi kana dzimwe nzira.
Madhamu anopisa zvakakwana uye anopindika mumvura anonzi madhamu emvura inopisa, nepo madhamu anopisa zvakakwana asi akavandudzwa ne hydraulic stimulation anonzi enhanced geothermal systems.
Kana zvangosvika pamusoro, mvura dzekupisa kwakasiyana-siyana dzinogona kushandiswa kugadzira magetsi. Tekinoroji yekugadzira magetsi kubva mumatura emvura inopisa yakakura uye yakavimbika, uye yave ichishanda kwemakore anopfuura zana.
Simba remvura
Simba remvura rinoshandisa simba remvura richibva kumusoro kuenda pasi. Rinogona kugadzirwa kubva mumadziva nenzizi. Matangi emvura emudhamu anovimba nemvura yakachengetwa mudhamu, nepo matangi emvura emurwizi achishandisa simba rinobva pakuyerera kwerwizi.
Matangi emagetsi emvura anowanzo shandiswa nenzira dzakasiyana-siyana - kupa mvura yekunwa, mvura yekudiridza, mafashamo nekudzora kusanaya kwemvura, mabasa ekufambisa ngarava, pamwe nekupa simba.
Simba remagetsi rinobuda mumvura parizvino ndiro rinopa simba rinodzokororwa mumagetsi. Rinovimba nemararamiro emvura akagadzikana, uye rinogona kukanganiswa nekusanaya kwemvura kunokonzerwa nemamiriro ekunze kana shanduko kumamiriro ekunze izvo zvinokanganisa maitiro emvura.
Zvivakwa zvinodiwa kugadzira simba remagetsi rinogadzirwa nemvura zvinogonawo kukanganisa nharaunda nenzira dzakaipa. Nekuda kweizvi, vazhinji vanoona madhirowa madiki senzira isingakuvadzi nharaunda, uye inonyanya kukodzera nharaunda dziri munzvimbo dziri kure.
Simba reGungwa
Simba regungwa rinobva muhunyanzvi hunoshandisa simba remagetsi nekupisa remvura yegungwa - mafungu kana mafungu semuenzaniso - kugadzira magetsi kana kupisa.
Masisitimu esimba regungwa achiri padanho rekutanga rekugadzirwa, nemidziyo yakawanda yemafungu emvura nemafungu emvura ari kuongororwa. Kugona kwesimba regungwa kunodarika zviri nyore zvinodiwa nesimba revanhu parizvino.
ZVINHU ZVEMAHARA
Bioenergy inogadzirwa kubva mumhando dzakasiyana-siyana dzezvinhu zvakasikwa, zvinonzi biomass, zvakaita sehuni, marasha, ndove nedzimwe ndove dzekugadzira kupisa nemagetsi, uye zvirimwa zvekurima zvemafuta emvura. Biomass yakawanda inoshandiswa kumaruwa pakubika, kuvheneka uye kudziyisa nzvimbo, kazhinji nevanhu varombo munyika dziri kusimukira.
Masisitimu emazuva ano ebiomass anosanganisira zvirimwa kana miti yakatsaurirwa, masara ekurima nemasango, uye nzira dzakasiyana-siyana dzemarara ezvisikwa.
Simba rinogadzirwa nekupisa biomass rinoburitsa magasi ekupisa pasi, asi padanho rakaderera pane kupisa mafuta efossil akadai semarasha, mafuta kana gasi. Zvisinei, bioenergy inofanira kushandiswa chete mukushandiswa kushoma, tichifunga nezvemigumisiro yakaipa yezvakatipoteredza ine chekuita nekuwedzera kukuru kwemasango nemiti yebioenergy, uye zvichikonzera kutemwa kwemasango nekushanduka kwekushandiswa kwevhu.
Nguva yekutumira: Mbudzi-29-2022