Coil bifilar

Maʻiʻo

  1. Bifilar coil a me kona hoʻohana
  2. ʻO ka wili bifilar ma ke ʻano he kaʻa
  3. Electromagnetic induction māhele 3: N. Tesla a me kāna mau nane

Bifilar coil a me kona hoʻohana

ʻO ka wili bifilar he ʻeha wili me ʻelua mau uwea like e kū kokoke ana kekahi i kekahi ma kahi kiʻi maʻamau, a kaʻawale ʻia mai kekahi i kekahi a puni ka wili.

ʻO ka huaʻōlelo "bifilar" hiki ke unuhi ʻia mai ka ʻōlelo Pelekania ma ke ʻano he ʻelua-filar a i ʻole ʻelua-wire, no laila ua kapa ʻia kahi uea bifilar he uea i hana ʻia ma ke ʻano o nā cores ʻelua i hoʻokaʻawale ʻia mai kekahi i kekahi - hiki i nā uea ʻelua-core maʻamau, i loko. kumukānāwai, e helu ʻia ma ke ʻano he bifilar. ʻO ia hoʻi, ʻo ka manaʻo o "bifilar winding" pili i nā wili i hana ʻia me kahi uea bifilar.

No laila, ma muli o ke kuhikuhi o ka wili ʻana o nā uea ʻelua a me ke ʻano o kā lākou pili ʻana i kekahi i kekahi i loko o kahi coil bifilar, hiki iā ʻoe ke loaʻa i ʻehā mau hoʻokō o ia mau coils:

Ua like ka wiliwili, serial ka pili;

Winding parallel, pili like;

ʻO ka wili pānaʻi, hoʻohui serial;

He kū'ē ka wili, ua like ka pilina.

A no ke ʻano o ka ʻeha ʻana o ka coil bifilar, ke hoʻokomo ʻia i loko o ke kaapuni, e ʻike ʻia kekahi o nā koho ʻelua no ka hoʻopili ʻana o nā au o nā uea ʻelua e hoʻokumu ʻia.

ʻO ka koho mua ke kuhikuhi ʻia nā au i ka ʻaoʻao hoʻokahi, i kēia hihia e hoʻohui ʻia nā ʻāpana magnetic o nā au o nā mea hoʻokele ʻelua, e alakaʻi ana i kahi māla magnetic maʻamau e ʻoi aku ka nui ma mua o ke kahua magnetic o kēlā me kēia o nā conductors bifilar.

ʻO ka lua o ka koho ʻana ke kuhikuhi ʻia nā au i nā ʻaoʻao ʻē aʻe, i kēia hihia e hoʻopau nā māla magnetic o nā au o nā uea ʻelua, ʻo ia ka hopena, e lilo ka huina magnetic i zero, ʻo ia hoʻi, ka inductance o ka e kokoke ana ka wili i ka nul.

I ka ʻenehana hou, no ka hana ʻana i nā mea pale wirewound, hoʻohana ʻia nā coils bifilar o ka wili like ʻana o kahi pilina serial (ua like nā au a kuhikuhi ʻia i nā ʻaoʻao ʻē aʻe) i mea e hōʻemi ai i ka inductance parasitic o ka mea (ʻo ka huina magnetic kokoke i ka zero. ).

I ka wiliwili o kekahi mau transformers a me na chokes elua o ka hoololi ana i na lako mana, a me na wiliwili o kekahi mau relays, bifilar windings i hoohana ia e hoopau i ka pilikia hoololi emissions o self-induction EMF.

ʻO ka wili wili ʻelua e hana i kahi hana pālua. ʻO ka uea mua e like me ka wili mua o kahi transformer a inductor, a ʻo ka lua ma ke ʻano he pale, hoʻopaʻa ʻana i ka wili, ʻo ia ka hana e hana i ka piʻi ʻana o ka EMF. I kekahi mau relay, ua pōkole ka lua o ka uwea iā ia iho, a e hoʻopau i ke kickback iā ia iho ke wehe ka relay.

I ka hoʻololi ʻana i nā lako mana, ʻaʻole pōkole ka wili pale, ʻo ia wale nō ka palena o ka hoʻololi ʻana o ka EMF, e kuhikuhi ana i ka ikehu ma o ka diode hoʻi i ke kumu mana a i ka snubber, a mālama ʻia ke kaʻapuni wili mua, ʻo ka uila ma luna. ʻAʻole lele ke kī ma luna o ke kī palekana, a ʻaʻole pau ke kī (transistor).

ʻO ka moʻolelo koʻikoʻi ʻo ka bifilar Tesla coil, i hoʻopaʻa ʻia e ka ʻepekema i ka makahiki 1894, ʻo ia ka US patent No. 512340. ʻO Tesla iā ia iho i loko o ka patent i ʻōlelo ai i mea e hāʻawi ai i ka coil i ka nui o ka capacitance ponoʻī, pono ia e hoʻopili i ʻelua mau uea bifilar ma ke ʻano me kekahi i kuhikuhi ʻia nā au i hoʻokahi ʻaoʻao, a laila ʻoiai e mau ana ka inductance. , e piʻi aʻe ka mana ponoʻī o ia coil. A ʻoi aku ka kiʻekiʻe o ka volta, ʻoi aku ka ikaika o ka hopena o kēia capacitance turn-to-turn.

ʻO ka laina lalo ʻo ia i loko o kahi hui Tesla bifilar, ʻoi aku ka nui o ka volta ma waena o ʻelua mau huli pili i ʻoi aku ma mua o ka wili uila maʻamau e ka hapalua o ka volta i hoʻopili ʻia i ka coil.

Ua hoʻohana ʻo Nikola Tesla i nā coils bifilar e hāʻawi i nā kaʻa kaʻa i ʻoi aku ka nui o ka capacitance, a ma kēia ala i pale aku ai i ka hoʻohana ʻana i nā capacitors pipiʻi. I loko o kāna mau haʻiʻōlelo, ua ʻōlelo ka ʻepekema i nā coils bifilar ma ke ʻano he mea paahana no ka hoʻonui ʻana i ka mana ponoʻī o ka hoʻouka ʻana a me nā kaʻa hana o nā mea hana kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe, āna i hoʻomohala ai i nā kumu kukui maikaʻi a me ka hoʻouna ʻana i ka ikehu ma kahi mamao. me ka uwea ole.

Puna

ʻO ka wili bifilar ma ke ʻano he kaʻa

ʻO kahi hiʻohiʻona hoihoi o nā coils maʻalahi a bifilar.

Nui nā ala e hiki ai i ka makani coils, kekahi o nā mea nui o nā ʻenehana uila a me nā lekiō. ʻO ka mea makemake, makani, e hahai ana i kekahi mau pahuhopu. Ma kēia ʻatikala, e nānā mākou i kekahi mau waiwai o nā coils maʻalahi a bifilar. Hōʻike ʻia kahi ala maʻalahi o ka wili ʻana i kēia mau ʻōwili ma ke kiʻi 1.

Fig.1 Bifilar a me ka wili maʻalahi

ʻO ka wili maʻamau, kahi i hoʻohana ʻia ai nā huli o ka mea alakaʻi a puni i kahi pōʻai (a i ʻole nā ​​​​ʻano ʻē aʻe) i hoʻohana ʻia no ka manawa lōʻihi, no ka laʻana, i ka selenoid mua a i ʻole electromagnets. ʻO ka pahuhopu nui i ʻimi ʻia e ka poʻe hana o ia mau coils ʻo ia ka loaʻa ʻana o kahi mea e hiki ai iā ʻoe ke kiʻi i kahi māla magnetic e like me ka mea i hana i ka magnet mau loa. A inā ʻoe e hoʻokomo i kahi puʻu hao palupalu i loko o ia wili. ʻO ia hoʻi, hiki ke loaʻa i kahi electromagnet me nā hōʻailona like ʻole hiki ʻole ke loaʻa mai nā magnet mau loa.

Ua hoʻohana nui ʻia ka wili bifilar i kēia manawa wale nō. Eia kekahi, ʻaʻohe kauoha kūikawā ma ʻaneʻi. A ma ke kumu, ua manaʻo ʻia ua hoʻohana ʻia ka bifilar winding inā, no kekahi kumu, pono ia e hana i kahi coil me ka liʻiliʻi a i ʻole ka inductance. Ua hoʻohana ʻo Tesla i kāna ʻano o ka bifilar flat coil ma ke ʻano he lua o kāna transformer.

Akā makemake wau e huki i ka manaʻo o ka mea heluhelu i nā mea ʻike ʻole i noʻonoʻo ʻia e kekahi. A, ʻoiaʻiʻo, ma nā hopena e hiki mai ana mai kēia. E noʻonoʻo i ka ʻāpana o kahi ʻāpana o nā huli o kahi wili maʻamau (Fig. 2). E like me ke kānāwai o Ampere, ua hoʻohuli ʻia nā māla magnetic o ka huli ʻana me kahi au, i ka Fig.2. e kahe ana mai ka mea heluhelu, ma waena o ka huli ʻana i kekahi i kekahi. Ke alakaʻi nei kēia i ka ʻoiaʻiʻo mai ke ʻano o ka electrodynamics maʻamau, e emi ana ka ikaika o ke kahua magnetic ma waena o nā coils, a mai ke ʻano o ke kumumanaʻo ethereal, ua hoʻokumu ʻia kahi wahi me ke kaomi etheric i hoʻemi ʻia ma waena o nā coils. A mai kēlā me kēia kūlana ma waena o ka huli ʻana o kahi wili maʻalahi, ʻike ʻia nā mana e hoʻopaʻa i ka wili ma kona axis. A ina i hanaia ka wili i ka manawa hookahi i metala elastika, alaila, i ka wa e holo ai ke au iloko o ka wili, e emi iho kona loa. a i ka wā e pio ai ke au, e hoʻi ka pūnāwai i kona kūlana mua. Inā kū like ke alapine o ka manawa i hoʻolako ʻia me ke alapine oscillation o ia pūnāwai elastic, hiki ke lawe ʻia ka ʻōnaehana i ka resonance. Akā he hopena kēia a hoʻokahi wale nō o nā koho no ka hoʻohana ʻana i kēia hopena. I kēia manawa, e hoʻomanaʻo kākou ma waena o ka huli ʻana o kahi wili maʻalahi, i ka wā e kahe ai ke au i kēlā me kēia ʻaoʻao o ke au, ua hoʻokumu ʻia nā wahi me ke kaomi ether i hoʻemi ʻia ma waena o nā huli o ka coil.

Fig. 2 Māhele o nā wili o kahi wili maʻalahi me nā laina mākia.

Ano, e nana kakou i ka pauku o na huli o ka bifilar coil (Fig. 3). E hoʻomaopopo i kēia manawa ʻo ke kuhikuhi o ke au ma waena o nā huli pili pili. A ʻo kēia, e like me ke kānāwai o Ampère, ke alakaʻi nei i ka ʻoiaʻiʻo mai ke ʻano o ka electrodynamics maʻamau, ua hoʻokumu ʻia nā wahi me ka hoʻonui ʻana i ka ikaika magnetic field ma waena o nā coils, a mai ke ʻano o ka manaʻo ethereal, ua hana ʻia nā wahi me ka piʻi ʻana o ka etheric pressure. Ma ka hoʻopili ʻana i nā puʻupuʻu o kēia manawa i kahi coil bifilar, hiki iā ʻoe ke loaʻa i kahi ʻano hawewe hawewe ethereal, inā ʻoe e koho i ke ʻano kūpono o nā puʻupuʻu kiʻekiʻe-voltage me nā ʻaoʻao kiʻekiʻe a me nā kihi.

Fig. 2 Mahele o ka huli ana o ka wili bifilar me na laina kahua magnet.

He aha nā hopena e hiki iā mākou ke loaʻa mai kēia hopena maʻalahi, lōʻihi, akā ʻike ʻole ʻia? I ka mea hoʻololi kaulana o Nikola Tesla, hoʻohana ʻia ka coil mua e hana i nā hawewe ether haʻalulu. A manaʻo wau ʻo ia ka hopena i nīnau ʻia e hiki ai iā ʻoe ke hana i nā hawewe ethereal haʻalulu. No ka mea ʻo ka wili mua i ka transformer Tesla he ʻekolu mau huli, ma muli o ka hoʻopili ʻana ma waho o ka coil, ʻaʻohe o ka māla, a i loko o ka coil ua hana ʻia kahi ʻano paʻakikī mai nā wahi i hoʻonui a hoʻemi ʻia ke kaomi ether - kahi soliton, ke ʻano o e hilinaʻi ana i nā ʻāpana he nui - ke anawaena o ka coil mua, ka helu o nā huli i loko, ke anawaena o ka uea, ke ʻano o nā pulses i hāʻawi ʻia, ko lākou alapine, ka pōʻai hana a me ka uila kiʻekiʻe.

Inā hōʻeha ʻia nā coils bifilar ma nā wēlau o ka rotor ma ke ʻano o kahi swastika, a laila ma ka hoʻopili ʻana iā lākou i ka like a me ka hoʻopili ʻana i kēia manawa o kēlā me kēia ʻaoʻao a me ke ʻano iā lākou - sine, pulses, etc., hiki ke loaʻa i kahi pulsating. hoʻonui i ke kaomi o ka ether ma waena o nā huli o ka coil. A no laila, me kekahi mau ʻāpana o nā wili a me ke au i hoʻolako ʻia, hiki ke hoʻohuli i ka swastika a puni kahi axis e hele ana ma waena o ka swastika. Hiki iā ʻoe ke hana maʻalahi inā hana ʻia ka coil ma ke ʻano o ka mea mālama magnetic, me ka hoʻohana ʻana i ka hao palupalu e like me ke alakaʻi. A laila ma hope o ka "hoʻopiʻi" o ka mea mālama magnetic ma waena o kāna mau coils e loaʻa nā wahi me ka piʻi nui o ka ether. A laila me ka ʻole o ka "recharging" e hoʻololi ʻia kēlā swastika a kokoke mau loa.

Hiki ke hoʻoheheʻe i ʻelua wili ma ke kiʻi maʻamau, hoʻokahi bifilar, a ʻo ka lua maʻamau. Inā pili lākou i ka moʻo, a laila ma ka ʻāpana o ka coil bifilar e hana ka manawa like i nā wahi me ka piʻi ʻana o ka ether pressure ma waena o nā huli, a ma waena o nā huli o kahi coil maʻamau, e hoʻemi ʻia ke kaomi ether e pili ana i ka awelika. kaomi etera. ʻO ka hopena, ma ia ʻano hoʻolālā, e ʻike ʻia kahi ikaika mai ka bifilar coil a i ka coil maʻamau, kahi e neʻe ai ka hale holoʻokoʻa i ka lewa. Eia iā ʻoe a me ke kākoʻo ʻole.

Hiki ke hoʻohana ʻia kēlā ʻano hoʻolālā o ka bifilar a me ka coil maʻamau i kumu o kahi pāʻani keiki. No ka laʻana, hiki ke kau ʻia ʻelua rockets ma luna o ka rocker, i loko e kau ʻia ai kahi bifilar a me kahi coil maʻalahi. No ka hoʻoikaika ʻana i kēia mau mea pāʻani, hiki iā ʻoe ke hoʻohana i nā pihi maʻamau. Akā ʻo ka ʻoiaʻiʻo o ka hoʻololi ʻana o ia mau rockets e noʻonoʻo ai nā keiki i ke ʻano o ka hoʻohuli ʻole ʻia, kahi hanauna manuahi mai nā dogmas e pale mau nei i ka ʻike o nā pākeke e ulu aʻe i kahi pāʻani maʻalahi. ʻO nā mea hou a pau e makemake ana e hoʻolaha nui ʻia ko lākou mau manaʻo a me nā mea i hana ʻia ʻoiai ke kūʻē ʻana o nā ʻano mea hoʻonaʻauao like ʻole a me nā luna e hiki ke hāʻawi ʻia e hoʻokō i nā mea hana ma ke ʻano o nā mea pāʻani keiki. ʻOiaʻiʻo, i kēia hihia, pono ʻoe e poina e pili ana i nā uku a me nā loaʻa kālā, akā hiki i nā keiki ke hoʻololi i kā lākou mau mea pāʻani i nā mea hana. me ka hiki iā lākou ke hoʻomaopopo i ka moeʻuhane a me nā hoʻolālā o ka mea hana. Eia kekahi, pono e kali ka hoʻokō ʻana ʻaʻole 50 a ʻoi aku paha mau makahiki, akā ʻoi aku ka liʻiliʻi. Ulu koke nā keiki.

Puna

Electromagnetic induction māhele 3: N. Tesla a me kāna mau nane

ʻO kekahi o nā patent mua a Nikola Tesla e wehewehe ana i kahi ala hou i ka makani coils. Ua kapa ʻo ia i kēia ʻano bifilar winding, no ka mea. Ua ʻeha koke ʻia ka pōʻai me nā uea like ʻelua a manaʻo ʻia he mea nui loa kēia wili.

“ʻO ka wili bifilar he wili electromagnetic i loaʻa i ʻelua mau wiliwili like ʻole. ʻEhā ʻano o nā ʻili ʻeha bifilar:

1. wili like, pili serial;
2. parallel winding, pili like;
3. counter-wound coil, serial connection;
4. counter wound coil, parallel connection.

Ua ʻeha kekahi mau wili bifilar i mea e kahe ai ke au o nā wili ʻelua i ka ʻaoʻao like. Hoʻohui ʻia ka māla magnetic i hana ʻia e kekahi wili i ka mea i hana ʻia e kekahi, e hopena ana i kahi māla magnetic nui aʻe. I nā mea ʻē aʻe, ua hoʻonohonoho ʻia nā huli i hiki ke kahe o kēia manawa ma nā ʻaoʻao ʻē aʻe. No laila, ua like a kū'ē i ka mākia magnetic i hana ʻia e kekahi wili ʻana, a loaʻa i ka huina mākēneki o ka ʻole. ʻO ia ke ʻano o ka coefficient o ka hoʻokomo ponoʻī o ka coil he zero.

Hōʻike ka kiʻi ma luna nei i ka coil o ke ʻano mua a i loko o laila ua hoʻohui ʻia nā māla magnetic o nā wili. Ua hōʻike ʻo Tesla ʻoi aku ka nui o ke kahua magnetic o ia coil ma mua o ka mea maʻamau.

ʻO kēia ke ʻano o ka coil me ka zero self-induction (ʻike ʻelua):

Hoʻomaopopo koke ia i kekahi loea i kekahi o kāna mau ʻano ʻaʻole hiki ke ʻike ʻia kahi au induction i loko o ia coil, no ka mea. e kuhikuhi ʻia ma nā uea ʻelua i ka ʻaoʻao hoʻokahi a ʻaʻohe ʻokoʻa kūpono ma nā wēlau o nā uea. E wela wale kēlā ʻano wili, akā ʻaʻole e hāʻawi i ka ikehu. Ma kēia hopena, ua kūkulu ʻia ka "Hering Paradox", aʻu i kākau ai ma ka ʻatikala "Amazing. naaupo." ʻO nā ʻano wili ʻelua i koe he mau hihia kūikawā o nā mea mua ʻelua a ʻaʻole hoihoi nui.

No ka mea no ka mea, ua maopopo loa ka wiliwili ʻole, a laila, ʻo ka poʻe inventers a pau o nā mīkini ʻoni mau loa i ʻike ʻia iaʻu ua hoʻopaʻa ʻia i ke ʻano mua o ka wili, e hāʻawi ana i kahi māla nui. Eia naʻe, no ka manawa lōʻihi, ua hauʻoli wau i ka wehewehe maopopo ʻole o ka coil i ka patent. Eia ka kikokikona:

" Ua ʻike au aia i loko o kēlā me kēia coil kahi pilina ma waena o kona hoʻokomo ponoʻī a me ka capacitance, e ʻae ai i kahi manawa o kahi alapine i hāʻawi ʻia a hiki ke hele i loko o ia me ke kū'ē ohmic (DL: ma aneʻi ʻo Tesla ke ʻano o ka nalowale o ka reactance) a i ʻole. , ʻo ia hoʻi, me he mea lā e hana ana me ka hoʻokomo ʻole ʻana iā ia iho. Loaʻa kēia ma muli o ka pilina ma waena o ke ʻano o kēia manawa a me ka hoʻokomo ponoʻī a me ka capacitance o ka coil, ʻo ia hoʻi. lawa ka nui o ka mea hope e hoʻokaʻawale i ka hoʻokomo ponoʻī no kahi alapine i hāʻawi ʻia. Ua ʻike ʻia ʻo ke kiʻekiʻe o ke alapine a i ʻole ka ʻokoʻa o kēia manawa, ʻo ka liʻiliʻi o ka capacitance e koi ʻia e neutralize i ka self-induction, no laila, i loko o kekahi coil, ʻoi aku ka liʻiliʻi capacitance, hiki iā ʻoe ke hoʻokō i kāu mau pahuhopu inā loaʻa ʻoe i nā kūlana kūpono .

A i ka hopena, e like me ka ʻōlelo aʻo:

" Ke noi nei i kaʻu mea hou, pono nā loea i kēia kahua e ʻike maikaʻi i ka pilina ma waena o nā manaʻo o ka capacitance, ka hoʻokomo ʻana iā ia iho, ka pinepine a me ka ʻokoʻa o kēia manawa. E like me ka hoʻomaopopo ʻana i ke ʻano o ka hiki ke hoʻokō ʻia a me ke ʻano o ka wili e pono ai e hana no kēlā me kēia hihia kikoʻī .

ʻOiaʻiʻo, loaʻa i kēlā me kēia coil kona liʻiliʻi liʻiliʻi, e hana ana i nā pilikia hou aʻe ma mua o ke kōkua ʻana e hoʻoponopono iā lākou. Ma waho aʻe, ʻaʻohe mea e hana i nā capacitors mai ka uea. Ma keʻano laulā, ua maopopo wale ka hoʻoponopono ponoʻana o ka patent aʻaʻole i waiho i loko o ia mea i kaʻike nui loa, kahi, me kaʻikeʻole o ke kaʻina hana, hikiʻole ke hiki.

Ma ka ʻatikala hope loa "Electromagnetic induction part 2. Induction and self-induction" Ua kākau wale wau ʻo ia ka mea e pale ai i ka transformer mai ka lilo ʻana i generator. E nānā i ka hopena inā hoʻohana ʻoe i ka Tesla bifilar winding i kahi transformer:

1. ʻO ka bifilar coil o Tesla, ma muli o ka nui o ka ʻokoʻa ma waena o nā huli e pili ana, e hoʻokumu i kahi māla magnetic i ʻoi aku ka ikaika ma mua o ka mea maʻamau, a kākau ʻo Tesla iā ia iho he mea kūpono ke hoʻohana ʻana ia mea ma ke ʻano he electromagnet ikaika;
2. Me kahi inductance o ka ʻōnaehana coil (ʻo ia ka mea i wehe ʻia mai ka patent), ma ke koho ʻana i ke alapine a me ka hiki, hiki ke uku ʻia nā au ponoʻī e ka capacitance kūloko o ka coil ponoʻī.

He aha ke ʻano o kēia ma ka hana? A ʻo ka ʻoiaʻiʻo o ka hoʻohana ʻana i ka Tesla bifilar ma ke ʻano he wili mua o ka transformer, e kaupalena ʻia ke ʻano i loko o ia e ke kūpaʻa ikaika o ka uea a ʻaʻole hoʻohana ʻia ka ikehu i loko. I kēia hihia, e hoʻokuʻu ʻia kahi EMF e like me ka EMF i hana ʻia e ke kaapuni mua ma ka wili lua. Hāʻawi ʻia i ka hoʻonui ʻia ʻana o ka ikaika magnetic field, ʻoi aku ka kiʻekiʻe o ka volta puka ma mua o ka nominal.

ʻO kēia ka mīkini hana i loaʻa ai iā Nikola Tesla ka ikehu no kāna mau hoʻokolohua, a me ka coil e pana ana i ka uila a kaulana loa i nā mea hana o ka BTG i lawelawe ʻia no nā kumu like ʻole, a ua kākau mua wau e pili ana i kēia: "Mysteries of N. Tesla no nā papa ʻelima" .

Puna

ʻO Bifilar Tesla ma ke kaapuni AC

Bifilar Tesla Coils

Ke hoʻohana ʻia kahi ʻano ʻokoʻa ma o ka coil nona nā huli i hoʻonohonoho ʻia e pili ana kekahi i kekahi ma ke ʻano o ka "Cooper bifilar", e hilinaʻi nui ʻia ke ʻano o ke kahua magnetic i ke alapine o ke au. A inā ʻike ʻia ka lōʻihi o ka uea i loko o ia ʻōwili e like me ka lōʻihi o ka nalu o ke au i hala ma ia, a laila hiki ke kiʻi ʻia ke kahua magnetic waho ma ia ʻōwili e like me ka laina lōʻihi a i ʻole antenna.

Kaila Telegram no ka poʻe makemake e aʻo i nā mea hou a hoihoi i kēlā me kēia lā: Kula no ka mea uila

ʻO Bifilar Tesla ma DC kaapuni

ʻO Bifilar Cooper

ʻAʻole maʻamau nā ʻano wili ʻelua ma kahi o ka huli ʻana i ka ʻeha e huli me ka uea hoʻokahi, ua ʻeha kēia mau wili i ka manawa like me nā uea ʻelua, a laila hoʻopili ʻia kēia mau uea i ka moʻo: no ka Tesla bifilar coil, ka hopena (conditionally) o hoʻokahi. ua pili kekahi hapa o ka wili i ka hoomaka ana i kona hapa, oiai na ka noa hopena o ka wili pau ma kona mau aoao like ole, a me ka Cooper bifilar, ua huiia na welau o na apana elua o ka wili ma kekahi aoao, oiai kona aia nā hopena manuahi ma kēlā ʻaoʻao. Hoʻohana ʻia nā ʻano wili i wehewehe ʻia i loko o nā coils bifilar cylindrical a me ka flat.

 

ʻO ka hana, ʻelua ʻano kūikawā o nā coils bifilar parallel-wound bifilar e hiki ke hoʻokaʻawale ʻia: no nā coils o ke ʻano mua, ua kuhikuhi ʻia nā au i nā huli e pili ana i ka ʻaoʻao like, aʻo nā coils o ke ʻano ʻelua, ke kahe ʻana o nā au o nā huli e pili ana i kahi kūʻē. kuhikuhi. ʻO kahi mākaʻikaʻi koʻikoʻi o nā ʻano coils mua ka coil bifilar kaulana o Nikola Tesla, kahi hiʻohiʻona o kahi coil o ka lua ʻano ʻo ka Cooper bifilar coil.

ʻO ka hopena, ʻo nā coils ke ʻano ʻokoʻa i ka DC a me AC. E nānā kākou i nā hiʻohiʻona o kēia mau wiliwili, a pehea e hana ai kēia mau ʻōwili me nā ʻano o kēia au ma o lākou.

Ke hele nei kahi ʻano ʻē aʻe i loko o kahi coil "Tesla bifilar", hoʻomaka ke ʻano wiliwili e hōʻike iā ia iho ma ke ʻano he capacitance interturn i haʻi ʻia, hiki iā ia ke "neutralize" i ka inductance ma ke alapine resonant. ʻO nā coils, pili i kekahi i kekahi i hiki i ka ʻokoʻa kūpono ma waena o lākou i kēlā me kēia pālua ka mea kiʻekiʻe, he analogue o kahi capacitor i hoʻopili like ʻia me ka coil.

I kēia hihia, no ka Tesla bifilar ma ke au pololei, ʻaʻole ia he mea nui ka pili ʻana o nā ʻāpana ʻelua o ka coil i kekahi i kekahi i ka moʻo, akā ʻo ka mea nui ma ʻaneʻi ʻo ia ka nui o nā au i kēlā me kēia huli ʻana. ʻO ke kuhikuhi, me he mea lā ua ʻeha ʻia ka coil me hoʻokahi uea paʻa - inductance (coefficient proportionality ma waena o kēia manawa i loko o ka coil a me ka flux magnetic i hana ʻia e ia) ua like like, e like ka nui o ka māla magnetic me ka mea maʻamau. wili like like, me ka helu like o na huli.

ʻO Bifilar Cooper ma DC kaapuni

Ke hele ka au pololei i loko o ka pōʻai, e kū mai ana kahi mākia mau a puni kēlā me kēia o kona huli ʻana, e like me ka nui o kēia au. A me ka hoʻohui ʻana i nā māla magnetic (magnetic induction B) o kēlā me kēia huli hope me nā māla magnetic o nā huli mua, loaʻa iā mākou ka huina magnetic o ka coil.

No ka bifilar coil, kahi o na au pololei ma na huli e pili ana he mau aoao ku e a me ka waiwai like (oia hoi, ua ikeia keia mamana me ke au mau i loko o ka coil i hanaia e like me ka "Cooper bifilar" type), ka huina magnetic field o ka e like ana ka wiliwili me ka ale, no ka mea, ua hoopau ke kahua makeke o kela me keia mau huli. ʻO ka hopena, e hana ka coil o kēia ʻano e pili ana i ke au pololei ma ke ʻano he conductor me ke kūpaʻa ikaika, ʻaʻole e hōʻike i kekahi inductance. ʻO kēia ke ʻano o ka ʻeha ʻana i nā mea pale wirewound.

ʻIke ʻia ʻo ia ka bifilar coil e hoʻokuʻu i kahi au o kekahi (resonant) alapine e hele me ka ʻole o ke alapine, me ka hāʻawi ʻana i ke kūpaʻa ikaika wale nō, me he mea lā he kaapuni oscillatory parallel o ke kumu kūlana kiʻekiʻe, ʻaʻole he coil. Hoʻokomo ʻia i loko o ke kaapuni e like me ke kumu o ka emf hoʻololi, hiki i ia coil ke hōʻiliʻili i ka ikehu ma ke alapine resonant e like me ke kaapuni oscillatory parallel, kahi e kūlike ai ka ikehu i ka huinahā o ka ʻokoʻa kūpono ma waena o nā huli pili.

ʻO Bifilar Cooper ma ke kaapuni AC

Bifilar Tesla

Hōʻike ʻia nā mea hoʻololi bifilar a i ʻole multi-winding e nā waiwai hoʻoili impulse maikaʻi loa. Hoʻohana ʻia kēia mau waiwai, no ka laʻana, i ka wā e hoʻokele ai i nā pālua o nā transistors hoʻololi.

ʻO ka wili pānaʻi, hoʻohui serial;

 

ʻO ka wili bifilar he ʻeha wili me ʻelua mau uwea like e kū kokoke ana kekahi i kekahi ma kahi kiʻi maʻamau, a kaʻawale ʻia mai kekahi i kekahi a puni ka wili.

bifilar tesla coil

Ua hoʻohana ʻo Nikola Tesla i nā coils bifilar e hāʻawi i nā kaʻa kaʻa i ʻoi aku ka nui o ka capacitance, a ma kēia ala i pale aku ai i ka hoʻohana ʻana i nā capacitors pipiʻi. I loko o kāna mau haʻiʻōlelo, ua ʻōlelo ka ʻepekema i nā coils bifilar ma ke ʻano he mea paahana no ka hoʻonui ʻana i ka mana ponoʻī o ka hoʻouka ʻana a me nā kaʻa hana o nā mea hana kiʻekiʻe kiʻekiʻe kiʻekiʻe kiʻekiʻe, āna i hoʻomohala ai i nā kumu kukui maikaʻi a me ka hoʻouna ʻana i ka ikehu ma kahi mamao. me ka uwea ole.

Kaila Telegram no ka poʻe makemake e aʻo i nā mea hou a hoihoi i kēlā me kēia lā: Kula no ka mea uila

Ua ʻeha ʻia nā mea hoʻokele o ia transformer i ka like, a i ʻole e like me ka wili ʻana. Eia naʻe, ʻo ka hemahema ka hoʻonui ʻana i ka mana o ia mau wilipili pili pili.

Bifilar Tesla Coil

ʻO ka wili bifilar i kahi lako mana hoʻololi

ʻO ka koho mua ke kuhikuhi ʻia nā au i ka ʻaoʻao hoʻokahi, i kēia hihia e hoʻohui ʻia nā ʻāpana magnetic o nā au o nā mea hoʻokele ʻelua, e alakaʻi ana i kahi māla magnetic maʻamau e ʻoi aku ka nui ma mua o ke kahua magnetic o kēlā me kēia o nā conductors bifilar.

Winding parallel, pili like;

Ua like ka wiliwili, serial ka pili;

A no ke ʻano o ka ʻeha ʻana o ka coil bifilar, ke hoʻokomo ʻia i loko o ke kaapuni, e ʻike ʻia kekahi o nā koho ʻelua no ka hoʻopili ʻana o nā au o nā uea ʻelua e hoʻokumu ʻia.

Coil bifilar

I ka ʻenekinia uila, hana ʻia ka wili bifilar me kahi mea hoʻokele pālua (ʻelua o nā mea hoʻokele ʻeha like). Hiki i nā conductors ke keleawe lacquered (enamelled), kāʻei a kū'ē paha. Inā hoʻopili ʻia nā mea hoʻokele ʻelua ma kekahi ʻaoʻao, e kahe ka au i nā mea hoʻokele pili i ka ʻaoʻao ʻē aʻe. ʻO ka hopena o nā māla magnetic e kūʻē i kekahi i kekahi a hoʻopau ko lākou hopena i kekahi i kekahi.

Ma muli o ke kuhikuhi ʻana o nā uea ʻelua a me ke ʻano o ko lākou pili ʻana i kekahi i kekahi i loko o kahi coil bifilar, hiki ke loaʻa i ʻehā mau hoʻokō o ia mau coils:

I ka ʻenehana hou, no ka hana ʻana i nā mea pale wirewound, hoʻohana ʻia nā coils bifilar o ka wili like ʻana o kahi pilina serial (ua like nā au a kuhikuhi ʻia i nā ʻaoʻao ʻē aʻe) i mea e hōʻemi ai i ka inductance parasitic o ka mea (ʻo ka huina magnetic kokoke i ka zero. ).

I ka wiliwili o kekahi mau transformers a me na chokes elua o ka hoololi ana i na lako mana, a me na wiliwili o kekahi mau relays, bifilar windings i hoohana ia e hoopau i ka pilikia hoololi emissions o self-induction EMF.

ʻO ka huaʻōlelo "bifilar" hiki ke unuhi ʻia mai ka ʻōlelo Pelekania ma ke ʻano he ʻelua-filar a i ʻole ʻelua-wire, no laila ua kapa ʻia kahi uea bifilar he uea i hana ʻia ma ke ʻano o nā cores ʻelua i hoʻokaʻawale ʻia mai kekahi i kekahi - hiki i nā uea ʻelua-core maʻamau, i loko. kumukānāwai, e helu ʻia ma ke ʻano he bifilar. ʻO ia hoʻi, ʻo ka huaʻōlelo "bifilar winding" pili i nā wili i hana ʻia me kahi uea bifilar.

ʻO ka lua o ka koho ʻana ke kuhikuhi ʻia nā au i nā ʻaoʻao ʻē aʻe, i kēia hihia e hoʻopau nā māla magnetic o nā au o nā uea ʻelua, ʻo ia ka hopena, e lilo ka huina magnetic i zero, ʻo ia hoʻi, ka inductance o ka e kokoke ana ka wili i ka nul.

He kū'ē ka wili, ua like ka pilina.

ʻO ka wili wili ʻelua e hana i kahi hana pālua. ʻO ka uea mua e like me ka wili mua o kahi transformer a inductor, a ʻo ka lua ma ke ʻano he pale, hoʻopaʻa ʻana i ka wili, ʻo ia ka hana e hana i ka piʻi ʻana o ka EMF.

I ka hoʻololi ʻana i nā lako mana, ʻaʻole pōkole ka wili pale, ʻo ia wale nō ka palena o ka hoʻololi ʻana o ka EMF, e kuhikuhi ana i ka ikehu ma o ka diode hoʻi i ke kumu mana a i ka snubber, a mālama ʻia ke kaʻapuni wili mua, ʻo ka uila ma luna. ʻAʻole lele ke kī ma luna o ke kī palekana, a ʻaʻole pau ke kī (transistor).

ʻO ka moʻolelo koʻikoʻi ʻo ka bifilar Tesla coil, i hoʻopaʻa ʻia e ka ʻepekema i ka makahiki 1894, ʻo ia ka US patent No. 512340. ʻO Tesla iā ia iho i loko o ka patent i ʻōlelo ai i mea e hāʻawi ai i ka coil i ka nui o ka capacitance ponoʻī, pono ia e hoʻopili i ʻelua mau uea bifilar ma ke ʻano me kekahi i kuhikuhi ʻia nā au i hoʻokahi ʻaoʻao, a laila ʻoiai e mau ana ka inductance. , e piʻi aʻe ka mana ponoʻī o ia coil. A ʻoi aku ka kiʻekiʻe o ka volta, ʻoi aku ka ikaika o ka hopena o kēia capacitance turn-to-turn. 

wili wili bifilar

I loko o ka mechanics, ʻo ka hoʻokuʻu bifilar ke ʻano o ka hoʻokuʻu ʻana o kahi pendulum (kaumaha) ma nā kiko ʻelua. Hiki i ia pendulum ke kowali wale i ka mokulele hoʻokahi. 

ʻO ka laina lalo ʻo ia i loko o kahi hui Tesla bifilar, ʻoi aku ka nui o ka volta ma waena o ʻelua mau huli pili i ʻoi aku ma mua o ka wili uila maʻamau e ka hapalua o ka volta i hoʻopili ʻia i ka coil.

I kekahi mau relay, ua pōkole ka lua o ka uwea iā ia iho, a e hoʻopau i ke kickback iā ia iho ke wehe ka relay.

ʻAe, hiki iā ʻoe ke kiʻi i kahi electromagnet me nā hōʻailona

pōʻaiapuni hana a me ka voltage kiʻekiʻe.

ʻoi aku ka maʻalahi o ka hana inā hana ʻia ka coil ma ke ʻano o ka magnetic

wiliwili ʻia, kahi e ʻeha like ai nā huli o ka mea hoʻokele a puni ka
mea hana. Eia kekahi, ʻoi aku ia ma mua o 50 mau makahiki a ʻoi aku paha e kali no ka hoʻokō,
ka mea nui

ʻO ka "recharging" hou o kēlā swastika e lilo
i coil ma kona axis. A ina ua hanaia ka wili

kahuli kokoke mau loa.
Hoʻokumu nā coils i kahi hiʻohiʻona paʻakikī mai nā wahi i hoʻonui ʻia a
loaʻa i kahi puʻupuʻu i hoʻonui ʻia o ka ether. A no laila, ma ka
hoʻopili ʻana iā lākou i ka like a me ka hoʻopili ʻana i kahi au o kēlā me kēia ʻaoʻao iā lākou, aia
nā wahi me ka piʻi nui o ka ether. A laila, me ka ʻole o ka
"hoʻopiʻi" i ka mea mālama magnetic ma waena o kona mau huli ʻana, e
hāʻawi nui ʻia ke ʻano o ke kūʻē ʻana o nā ʻano
like ʻole ma waho o ka coil, ua like ke kahua me ka ʻole, a i loko o
ka mea mālama, me ka hoʻohana ʻana i ka hao palupalu. ma ke ano he alakai. A laila ma hope
inā hoʻokomo ʻia kahi puʻupuʻu hao palupalu i loko o ia wili. ʻO kēia
nā puʻupuʻu kiʻekiʻe-voltage me nā ʻaoʻao alakaʻi a me nā kihi.

I kēia manawa

Fuelless
Akā ʻo ka ʻoiaʻiʻo o ka hoʻololi ʻana o ia mau rockets e noʻonoʻo ai nā keiki i ke ʻano
e hiki ai iā ʻoe ke hana i nā nalu ethereal haʻalulu. Mai ka wili mua ʻana
o nā electromagnets. ʻO ka pahuhopu nui i ʻimi ʻia e nā mea hana
i kēia manawa i hoʻolako ʻia me ke alapine oscillation o ia ʻano puna-coil elastic.

ʻO
ia Tesla transformer he ʻekolu huli, a laila ma muli o

loaʻa, akā, hiki i nā keiki ke hoʻololi i kā lākou mau mea pāʻani i
nā ʻano - sine, impulses, etc., hiki ke hiki ma waena o ka huli ʻana o ka coil
i ka coil maʻamau, kahi e neʻe ai ka hale holoʻokoʻa i
ka generator o haʻalulu nā nalu ethereal, inā ʻoe e koho i ke ʻano kūpono ʻO ka
ʻāpana o nā huli o ka coil bifilar me nā laina kahua magnetic. kahe mai ka mea heluhelu, ma waena o nā huli i kuhikuhi
ʻia mai nā koho no ka hoʻohana ʻana i kēia hopena. I kēia manawa, e hoʻomanaʻo kākou ma waena o nā
hopena e hiki iā mākou ke loaʻa mai kēia maʻalahi, ʻike lōʻihi, akā ʻo
V.N.

e emi ana, a i ka wa e pio ai ke au, e imi ka puna i na
mea e hiki ai ia lakou ke hoomaopopo i ko lakou mau moeuhane a me na manao

wahi me ke ea haahaa. A mai kēlā me kēia kūlana ma waena o
ka mākēneki, e like me ka mea i hana i ka magnet mau. AKA

(Fig. 2). E like me ke kānāwai o Ampère no ka hoʻololi ʻana me
ka electrodynamics, pono ka ikaika o ke kahua magnetic ma waena o nā huli
e hana i kahi coil me ka liʻiliʻi a i ʻole ka inductance. ʻO koʻu

Nā ʻano hana
Etera .

ʻaʻohe kauoha kūikawā ma ʻaneʻi. A ma ke kumu, ua manaʻoʻiʻo ʻia nā
coils - e kiʻi i kahi mea e hiki ai iā ʻoe ke
nānā i ka ʻāpana o nā huli o ka bifilar coil (Fig 3). E hoʻohuli mākou
i kahi hoʻolālā e loaʻa kahi ikaika mai kahi coil bifilar i ke
ʻano o nā mea pāʻani a nā keiki. ʻOiaʻiʻo, i kēia hihia, pono ʻoe e poina e pili ana i nā uku a me

loaa mai keia. E noʻonoʻo i ka ʻāpana o kahi ʻāpana o nā wili o kahi wili maʻamau
.

wili like ka au e hana ma waena o nā huli o ka wahi me
ka lekiō, he nui. ʻO ka mea makemake,
makani, e hahai ana i kekahi mau pahuhopu. Ma kēia ʻatikala, ʻokoʻa mākou
. A ʻo kēia, e like me ke kānāwai o Ampère, ke alakaʻi nei i ka ʻoiaʻiʻo mai ka ʻike ʻana o
kahi metala elastic, a laila ke hele ʻia ke au i loko o ka wili, ʻo kona lōʻihi, makemake
wau e huki i ka manaʻo o ka poʻe heluhelu i nā ʻike ʻike ʻole
nā mea hou e makemake ana i kā lākou mau manaʻo a me nā mea hana e loaʻa
i nā coils maʻalahi me nā laina kahua magnetic.

ka huli ʻana o kahi wili maʻalahi, ʻike ʻia nā mana e hoʻoemi i
ka electrodynamics maʻamau ma waena o ka huli ʻana, hana ʻia nā wahi me ka
wili bifilar i hoʻohana ʻia inā, no kekahi kumu.

ʻAʻole
i noʻonoʻo ʻia ke kiʻi 2. A, ʻoiaʻiʻo, i kēlā mau hopena

Akā
ma
ka hana ʻana i nā wahi me ka piʻi ʻana o ka etheric pressure. Ka lawelawe
maʻamau. Inā pili lākou i ka pūʻulu, a laila ma ka ʻāina bifilar
kekahi mau ʻāpana o nā coils a me ka mea i hoʻolako ʻia e hiki ke koi ʻia i
ka lewa. Eia iā ʻoe a me ke kākoʻo ʻole ʻia.

08/16/2011. 

rockets, i loko e hoʻokomo ʻia kahi bifilar a me kahi coil maʻalahi.
Ua hoʻomaka ka hoʻohana nui ʻia ʻana o ka winding. Eia kekahi,
ma ka hoʻonui ʻia ʻana o ke kaomi o ka etera, a ma waena o ka huli ʻana o kahi wili maʻamau, ʻo ke kaomi
ma waena o ka huli ʻana o ka coil e hoʻokumu i nā wahi me ke kaomi hoʻemi e hoʻi i kona kūlana mua. Inā kū like ke alapine o ka etera, e hoʻohaʻahaʻa ʻia e pili ana i ke kaomi maʻamau o ka etera. I ka hopena


ʻO ka wili
ʻana o nā wili, kekahi o nā mea nui o ka uila a me


ikehu bifilar

Ua ʻeha ʻia nā coils bifilar ma nā wēlau o ka rotor ma ke ʻano o kahi swastika, a laila
nui nā ʻāpana - ke anawaena o ka coil mua, ka helu o nā huli i ka
bifilar a me ka coil maʻalahi.

e hoʻolili i ʻelua wili ma ke kiʻi maʻamau, hoʻokahi bifilar, a
e hoʻohuli i ka swastika ʻelua a puni kahi axis e hele ana ma waena o ka swastika. Hiki iā ʻoe ke
loaʻa i kahi kiʻi pōʻai (a i ʻole kekahi ʻano ʻē aʻe) ma ka ʻaoʻao ʻākau a i ʻole ka ʻaoʻao ʻē aʻe,
me ka ʻole o nā ʻōlelo aʻoaʻo e pale mau nei i ka ʻike o nā pākeke. ʻO
nā hiʻohiʻona āpau o nā coils maʻalahi a bifilar.

Yandex.Metrica

ʻO Vlasov


ʻOi aku ka liʻiliʻi o Fig.1 a. Ulu koke nā keiki.

ʻO ka mana o ka bifilar flat coil i hoʻohana ʻia e Tesla e like me
ia, ke anawaena o ka uea, ke ʻano o nā pulses i hāʻawi ʻia, ko lākou alapine,
hiki ke hoʻokomo i ka hoʻolālā o ka bifilar a me ka coil maʻamau
. e hoʻohana i nā pākahi maʻamau.
ka huli ʻana o kahi pōʻai maʻalahi ke kahe ke au ma kekahi ʻaoʻao o ke au

Hiki

Interesting
noonoo ana i keia manawa ke kuhikuhi o ke au ma waena o pili huli

Hoʻokipa ʻia e uCoz


haʻalulu ethereal waves. A manaʻo wau ʻo ia ka hopena e noʻonoʻo ʻia a me ka
hopena i ʻike ʻole ʻia? Ma kahi transformer kaulana,
e nānā mākou i kekahi mau waiwai o nā coils maʻalahi a bifilar.
hoʻonui i ka ikaika o ke kahua magnetic, a mai ka manaʻo o ka ethereal theory
, hiki ke lawe i ka ʻōnaehana i ka resonance. Akā, he hopena kēia, a hoʻokahi wale nō
pulse o kēia manawa no ka coil bifilar hiki ke loaʻa i kahi ʻano
hoʻemi, a mai ke ʻano o ka manaʻo ethereal, he

ua hoʻohana ʻia ka pua no ka manawa lōʻihi, no ka laʻana, i ka selenoid mua a i ʻole
ka lua o ka coil o kāna transformer.

Inā
ke kumu o ka pāʻani keiki.
No ka laʻana, hiki iā ʻoe ke kau i ʻelua mau mea hoʻonaʻauao a me nā luna ma luna o ka lima rocker , hiki iā ʻoe ke noi e hoʻokō i nā mea i hana ʻia i kahi
kaomi ether i hoʻemi ʻia - kahi soliton, ʻo ke ʻano o ia mea e hilinaʻi ʻia ma
Nikola Tesla, hoʻohana ʻia ka coil mua e hana
i ka hoʻololi ʻole ʻia, a E ulu aʻe ka hanauna i kahi pāʻani maʻalahi,
loaʻa mai nā magnet mau loa hiki ʻole.

i kekahi i kekahi. Keia alakai i ka mea, mai ka manaʻo o ka Classical

He aha ke ʻano


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