Simba rakachena rinobatsira zvakatipoteredza kuchenesa mvura yetsvina

Sechikamu chakakosha chezvivakwa zvemudhorobha, kurapwa kwetsvina kunoita basa rakakosha mukusimudzirwa kwegirinhi pasirese maererano nekushandurwa kwayo kwegirinhi uye kusimudzira kwakasimba. Sechimiro chakachena uye chinovandudzwa chesimba, photovoltaic simba rekugadzira haigone kungoderedza kuvimba nemafuta echinyakare, asi zvakare inoderedza zvakanyanya kuburitsa kabhoni mukugadzirisa tsvina. Sewage treatment uye photovoltaic tekinoroji yakawana kuzvigutsa uye kushandiswa kwakanaka kwesimba rakachena, kupinza simba idzva mukushandurwa kwegirinhi uye kusimudzira kwakasimba kweindasitiri yemvura.

Ⅰ.Basic nheyo uye kuumbwa kwe photovoltaic simba rekugadzira system

Photovoltaic magetsi ekugadzira masisitimu anowanzo kuumbwa ne photovoltaic cell modules, controller, inverters uye bhatiri mapaketi.

1.Photovoltaic cell module

Iyo photovoltaic cell module ndiyo musimboti weiyo photovoltaic simba rekugadzira system. Inoshandura simba rezuva rakananga musimba remagetsi kuburikidza ne photovoltaic effect. Kana chiedza chezuva chichipenya paPN junction pane semiconductor zvinhu (zvakadai sesilicon), electron-hole pairs inoumbwa, iyo inoparadzanisa pasi pechiito chemunda wemagetsi uye inogadzira ikozvino. Zvichienderana nezvakagadzirwa, photovoltaic cell modules yakakamurwa kuva marudzi matatu: single crystal silicon, polycrystalline silicon uye nhete firimu solar masero.

Fig.1 Single crystal silicon solar cell

Fig.2 Polycrystalline silicon solar cell

2.Vatongi

Iyo controller inonyanya kushandiswa kudzora kuchaja uye kuburitsa mabhatiri mune photovoltaic magetsi ekugadzira masisitimu, kuitira kuti sisitimu igone kuve neyakagadziridzwa simba rekubuda pasi pechero mamiriro ekunze, tembiricha uye kupenya kwezuva. Mhando dzemafotovoltaic controllers anogona kunyanya kukamurwa kuita akateedzana mhando, parallel mhando, PWM modulation mhando, yakangwara mhando uye yakanyanya simba yekuteedzera mhando vatongi.

3.Inverter

Sezvo photovoltaic cell modules uye bhatiri mapaketi anoburitsa DC simba, uye mitoro yakawanda muhupenyu hwedu hwezuva nezuva uye indasitiri yekurapa mvura iri mitoro yeAC, iyo inverter zvakare chinhu chakakosha muiyo photovoltaic simba rekugadzira system.

4.Battery packs

Semidziyo yekuchengetedza simba, mabhatiri mapaketi anopa simba rinoramba riripo kana mamiriro echiedza asina kunaka. Vanochengeta simba rakawandisa mukati mezuva kuti rishandiswe usiku kana dzimwe nguva kana pasina chiedza, kuve nechokwadi chekugadzikana uye kuvimbika kwegadziriro.

Ⅱ.Application benefits of photovoltaic power generation system in sewage treatment industry

1.Excellent lighting conditions

Mishonga yekuchenesa mvura yakasviba inowanzowanikwa munzvimbo dzakazaruka dzine zvivakwa zvakaderera zvakapoteredza uye zvishoma zvipingamupinyi, izvo zvinopa nzvimbo yakanaka yekuisa photovoltaic systems.

2.Makuru-nzvimbo yedenga zviwanikwa

Zvimiro zvakakura senge gasi rekuita gasi matangi uye echipiri sedimentation matangi anopa yakafara nzvimbo yekuisa pasina kutora mamwe zviwanikwa zvepasi uye pasina kuchinja kushandiswa kwevhu kana chivakwa chekuvaka.

3.Kuvandudza maitiro ekugadzirisa

Inonzwisisika photovoltaic dhizaini inobatsira kuderedza kubuda kwemvura, kunatsiridza mamiriro ekunze enzvimbo, uye kusimudzira kuita kwehutachiona, nekudaro kunatsiridza mashandiro ekuchenesa tsvina.

4.Stable uye guru remagetsi rinodiwa

Mamiriro emutoro weiyo sewage treatment plant yakagadzikana, iyo inobatsira kugadzirwa uye kubatanidzwa kwe photovoltaic power generation system uye inovimbisa kushandiswa kunobudirira kwemagetsi.

5.Panzvimbo yekushandiswa kwemagetsi

Iyo yakakwirira yechizvarwa uye yekuzvishandisa inobvumira magetsi anogadzirwa kuti ashandiswe zvakananga nemushonga wekuchenesa tsvina, kuderedza chiitiko chechiedza chakasiiwa nekuvandudza kushandiswa kwesimba.

Ⅲ.Mhedziso

Indasitiri yekuchenesa mvura yetsvina pamwe nephotovoltaic tekinoroji inzira nyowani, inoshanda uye yakasvibira yekushandiswa kwesimba. Inobatanidza zvivako zvemvura ne photovoltaic teknolojia yekuwana kuzvidzora uye kushandiswa kwakanaka kwesimba rakachena. Kubatanidzwa uye kushandiswa kweiyi tekinoroji modhi haingokurudziri kushanduka kwehungwaru uye kwakasvibira kwenzvimbo dzemvura yakaraswa, asi zvakare inopinza kukurudzira kutsva mukushandurwa kwegirinhi uye kusimudzira kwakasimba kweindasitiri yemvura yakasviba.