Izitshalo zamandla kasawoti oncibilikisiwe

Izimpawu Ezijwayelekile

Isikhungo samandla elanga esigxilile siguqula amandla elanga abe ugesi. Isekelwe ekugxiliseni amandla elanga ukusuka endaweni enkulu kuya esamukeli esincane kusetshenziswa ama-concentrator njengezibuko noma amalensi. Ukukhanya kuguqulwa kube ukushisa, okubuye kushayele isitimu kanye namajeneretha kagesi ukuze kunikeze ugesi.

Kusetshenziswa ubuchwepheshe obahlukahlukene mayelana nesinyathelo ngasinye sokuguqula ugesi wokukhanya. Inkambu yelanga yakhiwe ngezibonisi ezigxilisa ukukhanya kumamukeli. Ngokuvamile zifakwe ama-tracker alandela indawo yelanga ukuze kwandiswe inani lamandla aqoqwe. Isamukeli singahlanganiswa nezibonisi (okuyisimo se-parabolic trough, i-trough evaliwe, nezitshalo zeFresnel), noma singama sodwa (isb, emibhoshongweni yelanga). Indlela yakamuva ibonakala ithembisa kakhulu . Umamukeli usabalalisa ukushisa okuqoqiwe kusetshenziswa uketshezi lokudlulisa ukushisa (HTF). Ukugcinwa kwamandla kuyethulwa ukuze kube bushelelezi okukhipha amandla. Kuphinde kusivumele ukuthi sikhiphe amandla ngesikhathi nangendlela elawulwayo, ikakhulukazi uma ingekho ekhiqizwayo. Ngakho-ke, yenza imisebenzi ende, ngemva kokushona kwelanga. Okulandelayo, i-HTF ilethwa ku-generator yesitimu. Ekugcineni, isitimu sifinyelela ejeneretha likagesi elikhiqiza ugesi.

Embonini yamandla elanga agxilile, usawoti oncibilikisiwe usetshenziswa njenge-HTF, yingakho igama. Usawoti oncibilikisiwe unamandla ngokwezomnotho kunamanye ama-HTF, njengamafutha amaminerali.

Inzuzo ebalulekile ye-Molten Salt Power Plants, uma kuqhathaniswa nobunye ubuchwepheshe obuvuselelekayo njengezitshalo ze-solar photovoltaic (PV), ukuguquguquka kwayo. I-Molten Salt Power Plants ifaka isitoreji sokushisa isikhathi esifushane, esizivumela ukuthi zinikeze okukhiphayo okungaguquki ngisho nasezinkathini zesimo sezulu esiguqubele noma ngemva kokushona kwelanga.

Uma kubhekwa ukuguquguquka okwengeziwe okunikezwa ngokusebenzisa ukugcinwa kwamandla kasawoti oncibilikisiwe kanye nokulawula okuhlakaniphile, izitshalo ezinjalo zingasetshenziswa njengengxenye yokufakwa kwezinye izinhlobo zamajeneretha avuselelekayo, isibonelo, amapulazi e-wind turbine.

Izitshalo Zamandla Kasawoti Oncibilikisiwe zenza kube nokwenzeka ukushaja amathange okugcina usawoti oncibilikisiwe oshisayo ngamandla elanga ngezindleko ezinengqondo emini futhi zikhiqize amandla lapho kudingeka ngemva kokuhlwa. Ngenxa yalokhu kunikezwa kwamandla kagesi “njengoba kudingekile”, okungaxhomekile ekukhanyeni kwelanga okutholakalayo, lezi zinhlelo ziyisici esibalulekile ekuguquleni amandla. I-Molten Salt Power Plants ibonakala ithembisa kakhulu mayelana nezixazululo zezomnotho nezobuchwepheshe.