Ihe ndị e ji eme ihe n'ụzọ teknụzụ nke ịkwa akwa eletrik

Ihe ndị metụtara mmejuputa teknụzụ nke igwe ịkwa akwa eletrik

Taa, a na-eji mkpa eletriki eme ihe nke ukwuu n'imepụta na ndụ n'ihi na ha dị mfe ma na-echekwa ọrụ, dịka ịkpụ osisi ubi, ịkpụcha osisi, ịkpụcha osisi mkpụrụ osisi, ọrụ ubi, ịkpụcha ngwaahịa, na mmepụta ụlọ ọrụ mmepụta ihe. N'ihe osise gara aga, mkpa eletriki bụ ngwaọrụ eletrik ejiri aka na-eji moto eletrik dị ka ike ma na-akwali isi ọrụ site na usoro nnyefe iji rụọ ọrụ ịkpụcha. Ejiri ngwaọrụ ịkpụcha osisi, wdg.

Agbanyeghị, mgbe ị na-eji mkpa eletriki, ọ dị mfe maka mma mkpa ime ihe ndị na-abụghị nke onye ọrụ zubere. Dịka ọmụmaatụ, onye ọrụ na-adọpụta mkpamkpa ahụ, mana mma anaghị emechi, ma ọ bụ mkpamkpa ahụ alọghachila mana moto ahụ ka na-agbagharị agbagharị na mkpamkpa ahụ ka na-arụ ọrụ. Chere. Nke a ga-eweta ihe egwu nchekwa nye mkpa eletriki ma ọ bụ onye ọrụ. Ihe ndị metụtara mmejuputa teknụzụ: Wuo sekit njikwa mkpa eletriki gụnyere: nkeji njikwa etiti mcu iji nata akara na ime ntuziaka;

A na-ejikọ sekit nchọpụta ihe mkpali mgbanwe na MCU ma nwee ihe mmetụta Hall mbụ na mgba ọkụ mbụ. A na-etinye mgba ọkụ mbụ n'ọnọdụ ihe mkpali nke mkpa eletriki ka onye ọrụ wee kpalite ọrụ moto nke mkpa eletriki na steeti njikere. Ihe mmetụta Hall mbụ Ejikọtara na mgba ọkụ mbụ ma chọpụta ọnọdụ mmeghe na mmechi nke mgba ọkụ mbụ, ma ziga mgba ọkụ mbụ achọpụtara na mcu;

sekit nchọpụta ọnọdụ mechiri emechi nke mkpara, nke ejikọtara na mcu ma nwee ihe mmetụta Hall nke abụọ na Switch nke abụọ, a na-etinye mgba ọkụ nke abụọ n'ọnọdụ mechiri emechi nke mkpa ọkụ eletrik, a na-ejikọ ihe mmetụta Hall nke abụọ na mgba ọkụ nke abụọ ma chọpụta ọnọdụ mmeghe na mmechi nke mgba ọkụ nke abụọ, ma na-eziga mgba ọkụ nke abụọ achọpụtara na mcu;

Mkpa A na-ejikọ sekit nchọpụta ebe oghere mma na MCU ma nwee sensọ Hall nke atọ na mgba ọkụ nke atọ. A na-etinye mgba ọkụ nke atọ n'ebe oghere mma nke mkpa eletriki dị. A na-ejikọ sensọ Hall nke atọ na mgba ọkụ nke atọ ma na-achọpụta sensọ Hall nke atọ. A na-eziga ọnọdụ mmeghe na mmechi nke mgba ọkụ atọ ahụ, yana akara mgba ọkụ nke atọ achọpụtara na mcu;

Mgbe mcu natara akara mgba ọkụ mbụ, ọ na-adị ala, akara mgba ọkụ nke abụọ ma ọ bụ akara mgba ọkụ nke atọ na-anọkwa n'ọkwa dị elu na nke dị ala. N'ozuzu, MCU na-achọpụta na mkpa eletriki na-arụ ọrụ nke ọma ma na-enye iwu a ga-eji gbanyụọ ọkụ;

Mgbe MCU natara na akara mgba ọkụ mbụ dị elu, akara mgba ọkụ nke abụọ ma ọ bụ akara mgba ọkụ nke atọ ka na-aga n'ihu na-adị elu ma ọ bụ dị ala, MCU na-achọpụta na mkpa ọkụ eletrik na-arụ ọrụ nke ọma ma na-enye iwu a ga-eji gbanyụọ ọkụ ma ọ bụ chụpụ ya.

Ọzọkwa, sekit nchọpụta ihe mkpali switch na-agụnyekwa capacitor mbụ, capacitor nke abụọ, resistor mbụ na resistor nke abụọ. A na-ejikọ resistor mbụ na resistor nke abụọ n'usoro. A na-ejikọ otu njedebe nke capacitor mbụ na resistor mbụ, a na-ejikọkwa nsọtụ nke ọzọ na ala. A na-ejikọ otu nsọtụ nke capacitor abụọ ahụ na resistor nke abụọ, a na-ejikọkwa nsọtụ nke ọzọ na ala.

Ọ kacha mma ka iguzogide nke resistor r1 nke mbụ bụ kiloohms iri, iguzogide nke resistor r2 nke abụọ bụ kiloohm 1, capacitor nke mbụ bụ capacitor seramiiki 100nf, capacitor nke abụọ bụkwa capacitor seramiiki 100nf.

Ọzọkwa, sekit nchọpụta ọnọdụ mmechi mkpara gụnyere capacitor nke atọ, capacitor nke anọ, resistor nke atọ na resistor nke anọ. Resistor nke atọ na resistor nke anọ jikọtara n'usoro. A na-ejikọ otu njedebe nke capacitor nke atọ na resistor nke atọ na njedebe nke ọzọ ka ọ dị n'ala. A na-ejikọ otu njedebe nke capacitor nke anọ na resistor nke anọ, a na-ejikọkwa nsọtụ nke ọzọ na ala.

Ọ kacha mma ka iguzogide nke resistor nke atọ r3 bụ kiloohms iri, iguzogide nke resistor nke anọ r4 bụ kiloohm 1, capacitor nke atọ c3 bụ capacitor seramiiki 100nf, capacitor nke anọ bụkwa capacitor seramiiki 100nf.

Ọzọkwa, sekit nchọpụta ọnọdụ oghere agụba mkpara gụnyere capacitor nke ise, capacitor nke isii, resistor nke ise na resistor nke isii. Ejikọtara resistor nke ise na resistor nke isii n'usoro. A na-ejikọ otu njedebe nke capacitor nke ise na resistor nke ise na njedebe nke ọzọ a na-akụda ala. , a na-ejikọ otu njedebe nke capacitor nke isii na resistor nke isii, a na-ejikọkwa nsọtụ nke ọzọ na ala.

Ọ kacha mma, nguzogide nke resistor nke ise r5 bụ kiloohms iri, nguzogide nke resistor nke isii r6 bụ kiloohm 1, nguzogide nke ise c5 bụ 100nf seramiiki capacitor, ebe nke isii bụ 100nf seramiiki capacitor.

Mmejuputa sekit njikwa mkpara eletrik nke ihe mepụtara ugbu a nwere mmetụta bara uru ndị a: sekit nchọpụta ọ bụla nke sekit njikwa mkpara eletrik nwere ihe mmetụta Hall kwekọrọ, ihe mmetụta Hall nwekwara ike ịpụta ihe nlereanya kwekọrọ na ihe omume mgbanwe kwekọrọ na ọnọdụ mmeghe na mmechi nke mmara mkpara. A na-enye MCU ihe mgbaàmà ahụ, MCU nwekwara ike ijikwa ntụgharị nke moto na ọrụ nke mmara mkpara dịka akara analog kwekọrọ na ihe omume mgbanwe na ọnọdụ mmeghe na mmechi nke mmara mkpara. Mgbe mkpara eletriki dị n'ọnọdụ mkpara ma dọpụta ya, mmara mkpara ahụ nọ n'ọnọdụ rapaara na ihe mkpali ahụ abụghị Mgbe a dọpụtara mkpara ahụ kama ọ nọ n'ọnọdụ ọrụ, MCU na-ekpebi na mkpara eletrik na-arụ ọrụ nke ọma ma na-enye iwu mmanye gbanyụọ. Ebumnuche bụ ibelata mmegharị mkpara eletriki na-adịghị mma ma nye nchebe maka mkpara eletriki na ndị ọrụ.