Gawo atatu: mawerengedwe a chithunzi mphamvu Kulumikizana

Munthu aliyense mu msewu, zikuonekeratu kuti madera oterewa. The zatchatchatcha ndi 99% osakwatiwa-gawo, mmene panopa umaperekedwa kwa ogula ndi waya limodzi, ndipo anabwerera pa ena (ziro). A maukonde atatu gawo ndi dongosolo kufala ya magetsi umene ukufika pa mawaya atatu kubweranso wina. Apa, kondakitala kubwerera si lomwa chifukwa panopa gawo kosangalatsa. Magetsi ali jenereta lotengeka ndi kasinthasintha wa galimoto kunja.

Kuthamanga mu dera amatsogolera ndi kuwonjezeka panopa loyenda mwa coils jenereta. Chifukwa, ndi maginito kunadetsa kukana kasinthasintha wa kutsinde pagalimoto. chiwerengero cha kusintha wayamba ndichepe ndi rotational liwiro Mtsogoleri akulamula kuenjezera ulamuliro galimoto, mwachitsanzo, popereka mafuta kwambiri injini kuyaka. chiwerengero cha kusintha yafupika, ndi kupanga magetsi ambiri.

Zitatu gawo dongosolo ndi unyolo 3 ndi electromotive mphamvu ya pafupipafupi chomwecho ndi gawo kosangalatsa 120 °.

Mphamvu kugwirizana kwa mbali makamaka a nyumba

Anthu ambiri amakhulupirira kuti atatu gawo maukonde mu nyumba kumawonjezera mowa mphamvu. Ndipotu malire chili kotunga magetsi kampani ndipo watsimikiza ndi zinthu:

• mphamvu ya katundu ndi;
• chiwerengero cha anthu ogula;
• mizere boma ndi zida.

Pofuna kupewa mphamvu kukakhala ndi gawo unbalance ayenera kutsegula wogawana. Mawerengedwe a dongosolo atatu gawo afika pafupi, chifukwa kuli kovuta kudziwa zomwe zipangizo panopa chikugwirizana. Kupezeka kwa zipangizo mopupuluma panopa kumabweretsa kuchuluka mowa mphamvu zawo kuyamba-mmwamba.

Kufalitsa magetsi bolodi kwa kugwirizana atatu gawo akutengedwa lalikulu kuposa mphamvu osakwatiwa-gawo. Mitundu ndi unsembe wa yaing'ono gulu kutsegula, ndi zina - pulasitiki pa gawo lirilonse ndi zokumba.

kuti kugwirizana msana chitakwaniritsidwa mwa njira mzere mobisa ndi pamwamba. Zokonda zapatsidwa kwa yotsirizira chifukwa cha kuchuluka ka ntchito, mtengo wotsika kugwirizana ndi chomasuka yokonza.

Tsopano kugwirizana mpweya zikhoza kuchitika mosavuta mothandizidwa ndi odziimira paokha lotsekedwa waya (SIW). Osachepera-gawo mtanda zotayidwa ochititsa 16 mamilimita ^2, amene adzakhala okwanira ndi malire lalikulu m'nyumba.

SIP yakwera zogwiriziza ndi mpanda wa nyumba ndi m'mabokosi nangula ndi clamps. Lumikizani waukulu mpweya mzere ndi kulowa chingwe mu switchboard m'banja zolumikizira kuboola ena ofanana poyambira. chingwe limeneli lipelekedwa kwa kutchinjiriza noncombustible (VVGng) ndipo imachitika kudzera chubu zitsulo anaikapo khoma.

Air kugwirizana magetsi atatu gawo kunyumba

Pamene mtunda ndi thandizo yapafupi oposa 15 mamita amafuna unsembe pa danga lina. Izi ndi zofunika kuchepetsa katundu, chifukwa mu sagging kapena wosweka waya.

Kutalika kwa mfundo za ubwenzi ndi 2,75 mamita kapena pamwamba.

nduna magetsi yogawa

kwa mains atatu gawo kugwirizana pa tsiku polojekiti, amene amapangidwa m'nyumba kugawanika m'magulu ogula:

• kuyatsa;
• zokhazikapo;
• ena zida zamphamvu.

Ena nkhawa angathe wazimitsa ntchito yokonza pa ena.

Mphamvu ogula masamu kwa gulu lirilonse, kumene waya gawo amasankhidwa chofunika: 1.5 mamilimita ² - kuti chiwalitsiro, kwa 2.5 mm ² - kuti kubwereketsa ndi ² mpaka 4 mm - chida champhamvu.

Kulumikizana amatetezekanso yochepa dera ndi zimamuchulukira breakers chitetezo dera.

magetsi mita

Ngati aliyense chithunzi Kulumikizana chofunika chipangizo metering wa mowa magetsi. 3-gawo kauntala akhoza chokhudzana mwachindunji maukonde (moyo) kapena kudzera ndi thiransifoma voteji (polukosvennoe), kumene kuwerenga ndi kuchulukitsa ndi koyefishienti wa.

Nkofunika mogwirizana ndi dongosolo la kugwirizana kumene wosamvetseka manambala - ndi chakudya, ndipo ngakhale - katundu. Waya mitundu anasonyeza mu kufotokoza, ndipo dera aikidwa pa nsana wa chida cha. Athandizira ndi lolingana linanena bungwe atatu gawo kauntala anasankha mtundu umodzi. Ndondomeko ambiri chifukwa kujowina pamene kudza koyamba gawo ndi wotsiriza waya - ziro.

3-gawo mita kwa kugwirizana kunyumba nthawi cholinga zopangira 60 kW.

Tisanasankhe zitsanzo multirate ayenera kugwirizana pa kampani magetsi. zipangizo zamakono n'zotheka kuti kuwerengetsa mlandu rater kwa magetsi malingana ndi nthawi ya tsiku, kulembetsa ndi kulemba phindu linanena bungwe pa nthawi.

magawo Kutentha chida amasankhidwa ngati kuli kotheka. Pafupifupi ali ku -20 kuti +50 ° C. Buku kugwiritsa ntchito zida akuti ndi zaka 40 kuchokera calibration imeneyi zaka 5-10.

Kauntala chikugwirizana pambuyo koyambirira three- kapena zinayi mzati dera matazo.

Katundu atatu gawo

Pakuti ogula monga boilers magetsi, Motors ndi zina zipangizo zamagetsi. The mwayi wa ntchito zawo ndi yunifolomu kufalitsidwa katundu pa gawo lirilonse. Ngati gawo atatu limapangidwa womangidwa wamphamvu zikugwirizana limodzi-gawo katundu, chifukwa angayambitse gawo vutoli. Pankhaniyi, zamakono anayamba wonongeka, ndi nyali younikira ndi Kuwala kochepa.

Kulumikizana ndi atatu gawo atatu gawo galimoto

Ntchito atatu gawo galimoto ali ndi ntchito yapamwamba ndi dzuwa. Izo sikutanthauza pamaso pa akapsa zina. Ntchito bwinobwino, ndikofunika molondola kulumikiza chipangizo ndi kutsatira malangizo onse.

Kulumikizana chithunzi cha Motors atatu gawo kwa maukonde atatu gawo amalenga onsewo maginito, ndi windings atatu olumikizidwa ku nyenyezi kapena ankadziwana.

Njira iliyonse ali ndi ubwino ndi kuipa. Star chiwembu amalola injini kuthamanga bwino, koma mphamvu yafupika 30%. imfa iyi si mu ankadziwana, koma katundu panopa ali kwambiri wamkulu pa chiyambi.

injini ali ndi bokosi la kugwirizana kumene anapezazo ndi windings. Ngati atatu a iwo, dera la chikugwirizana okha nyenyezi. Ndi malo galimoto asanu akhoza olumikizidwa mwa njira iliyonse.

mowa mphamvu

Pakuti mwini nyumba ndi kofunika kudziwa kuchuluka kwa mphamvu chimadyedwa. N'zosavuta kuwerengera zipangizo zonse za magetsi. Kuwonjezera mphamvu yonse, ndi kugawa chifukwa cha 1000, timapeza mowa okwana Mwachitsanzo, 10 kW. Banja zipangizo za magetsi, gawo limodzi lokha. Komabe, kumwa panopa kumawonjezera kwambiri mu nyumba payekha, pomwe pali njira zamphamvu. Pa chipangizo wina akhoza mlandu 4-5 kW.

Nkofunika kukonza atatu gawo maukonde mowa mphamvu penipeni kuonetsetsa chosokonekera wa voltages ndi mafunde.

nyumba zinayi waya atatu gawo ndi ndale. voteji Mains cha 380/220 V. Pakati gawo ndi ndale wochititsa ndi zipangizo zikugwirizana 220 V. Ndiponso, mwina mpaka atatu gawo katundu.

Mawerengedwe a atatu gawo maukonde mphamvu anapanga pang'onopang'ono. Choyamba, nkokoma kuwerengera chinthu atatu gawo katundu monga magetsi kukatentha 15 kW kupatsidwa ulemu galimoto 3 kW. The munkalowa a P = 15 + 3 = 18 kW. Gawo wochititsa panopa umayenda pa ine ichi = Px1000 / (√3xUxcosφ). Banja mphamvu cosφ = 0,95. M'malo mfundo n'zosangalatsa kumva mu kachitidwe, timapeza ukulu wa Ine panopa = 28,79 A.

Tsopano m'pofunika kudziwa osakwatiwa-gawo katundu. Tiyerekeze kuti nawonso mbali P _A = 1,9 kW, P _B = 1,8 kW, P _C = 2,2 kW. Obwerawa katundu anatsimikiza ndi chimangirizo ndi 23,9 kW. Zolemba malire panopa ndine = 10,53 A (gawo C). Kuika ndi panopa kwa katundu zitatu gawo timapeza Ine _C = 39,32 A. The mafunde mu magawo otsala kuchuluka Ine _B = 37,4 kW, Ine _A = 37,88 A.

Kuwerengetsera mphamvu zitatu gawo yabwino ntchito matebulo a mphamvu zochokera mtundu wa intaneti.

The chogwirika Sankhapo breakers ndi Kulumikizana kudziwa mtanda gawo.

Pomaliza

Ndi kapangidwe yoyenera ndiponso kukonza maukonde atatu gawo ndi abwino m'nyumba. Iwo amalola kuti wogawana kugawira katundu kudutsa mbali ndi kulumikiza zina magetsi mphamvu katundu, zololera ndi Kulumikizana gawo.