InotungamirwaSainzi

Corona okuyerera chikuru unhu uye zvivako

Maererano mukuru pfungwa yezvakaita remagetsi, gasi iri zvarakanga ezvinhu ndiyo yakanaka insulator, sezvo nzvimbo iyi iduku kwazvo chokwadi kana okusafarira mhosva inoramba. Zvisinei, kana zvinoshamisa kuwedzera nhamba voltage ari nzvimbo izere gasi, uwandu ions uye maerekitironi mairi zvinooneka kuwedzera, izvo zvichaita kuti paumbwe kuitika uye chitarisiko luminescence.

The kumusoro kwacho kana asiri kuzvimirira mutariri, i.e. mumwe umo magetsi Rwako chete vakadhakwa nechitarisiko ehondo, ari kuva akazvimirira.

Self-zvinoyerera kunoratidzwa muna kuti chokwadi mhosva ions uye okusafarira mhosva maerekitironi kunotangira mairi somugumisiro pezvakaitwa kuti kuitika zvinoyerera nzvimbo, i.e., nhamba mhosva nezvimedu mairi haisi shoma kunyange kana munhu kunze voltage panobva chinobviswa.

Zvichienderana mashandiro yokuchinjira yakazvimirira vasiri nokuzvidzora zvinoerera, zvinotevera marudzi matomu:

  1. Corona buditsa. Uyu ndiwo mumwe zvinofadza zvikuru mhando pakuyerera inopfurwa kana gasi kufurirwa yakakura kwazvo, uye munda pazviri zvikuru heterogeneous. Kuti izvi heterogeneity yangoumbwa, pemvura electrode inofanira chaizvo guru, uye pose mumwe - iduku kwazvo. Corona zvinoyerera kunogona kuitika nenzira yakanaka voltage pamusoro electrode, uye akaipa negwara. Kana iwe kuwedzera voltage, maererano nomutemo Ohm vake, uye kuwedzera simba ano, iyo ichaita kuti chokwadi chokuti achawedzera zvinoshamisa kukura. The Corona iyeye anogona kuoneka vivo, apo magetsi Corona yakaumbwa panguva misoro nematanda kana miti.
    2. sokupenya buditsa. Kuti vawane zvinoerera yakadaro, zvinokosha kutanga kukwira mamiriro kuburikidza electrodes anoverengeka zana amperes, uye ipapo zvishoma nezvishoma deflate mhepo kubva humburumbira. Panyaya iyi, mhepo kufurirwa zvishoma zvinoderedza, uye dzakaonda nzvimbo gasi Kuparara kunoitika, zvichiguma madzerere jekeso ane resi. Kana ukaramba kupomba kubuda mumhepo, ipapo sokupenya achatora vose inosvika humburumbira. Hwihwinyara zvinoerera , tinogona kuona gasi zvinoerera sepombi, uyewo simba-kuponesa mwenje.
  2. Chimvari. zvinoerera mhando, inova pakarepo, chimbichimbi Kushandurwa dielectric gasi iri kondakita. Izvi zvinoitika muna zviitiko apo pane pakati electrodes vachikwanisa yakakwana kuti chakaitika Kuparara gasi. Zvinonzi pamwe rakajeka isipi, izvo zvinokanganisa utano hwevanhu.
  3. Arc. zvinoyerera kwakadaro vanowanika pakati kabhoni electrodes rakaiswa pamusoro nomoto basa. Tembiricha iri kuumbwa mune inonzi "mwena chinhu chakakombama" rinosvika 4000 Celsius. Nokuti chinhu chakakombama iyeye anofanira achitsungirira cathode kudziyisa kune imwe tembiricha. Kana tembiricha ichi chinosvika yakaoma sandara, pakati thermionic anobuda kunotangira apo pane arc the.

Uye Corona zvinoyerera uye chinhu chakakombama uye sokupenya Vanoshandisa aiva nengozi vanhu, saka avo basa wakabatana izvi pezvakaitwa anofanira kuita maererano nezvose kuchengeteka mitemo.

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