CS206282B1 - Connection for the contactless regulation of the current and tension of the alternators - Google Patents
Connection for the contactless regulation of the current and tension of the alternators Download PDFInfo
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- CS206282B1 CS206282B1 CS321579A CS321579A CS206282B1 CS 206282 B1 CS206282 B1 CS 206282B1 CS 321579 A CS321579 A CS 321579A CS 321579 A CS321579 A CS 321579A CS 206282 B1 CS206282 B1 CS 206282B1
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- current
- alternator
- alternators
- regulation
- bulb
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- 238000000034 method Methods 0.000 description 2
- 101000740205 Homo sapiens Sal-like protein 1 Proteins 0.000 description 1
- 102100037204 Sal-like protein 1 Human genes 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Control Of Eletrric Generators (AREA)
Description
Zapojenie pre bezkontaktovú reguláciu prúdu a 'napMtia u alternátorovWiring for non-contact current and voltage regulation at alternators
Vynález riesi reguláciu prúdu a napStla u alternátorov motorových vozidiel.The invention solves current and voltage regulation in alternators of motor vehicles.
Reguláoia prúdu a napMtia u alternátorov motorových vozidiel aa vykonává viaoerými s>6sobmi, z Ktorýoh najrozSirenejái Je reguiácia regulátorom napStia a regulačnými diodami bez použitia středu vinutia statorovéj cievky. Druhým, najnovšie používaným spdsobom reguláoie je elektronioká reguláoia. Nedostatok regulačného reléového systému vyplývá z jeho elektromechanické j podstaty, pretože kontaktně pivky naohádzajúoe sa v reléovom systéme majú známe nevýhody a to, poruchovost’, vel*ké nároky na údržbu, nastavovanie a pod. Nevýhodou elekronlokého spdsobu reguláoie prúdu a napMtia je jeho zložitosť, náročnost’ na čistotu a vlhkost’ prostredia, v ktorom pracuje a v neposlednej radě i neprimeraná cena.The current and voltage control of the alternators of motor vehicles and is performed in more than 6 times, which is most widespread being controlled by the voltage regulator and control diodes without the use of the stator coil winding center. The second, most recently used mode of regulation is electronic regulation. The drawback of the control relay system results from its electromechanical nature, since contact beers in the relay system have known drawbacks, namely failure rate, high maintenance, adjustment and the like. The disadvantage of the electro-current method of regulating current and voltage is its complexity, the demands on cleanliness and humidity of the environment in which it operates and, last but not least, the disproportionate price.
Uvedené nedostatky odstraňuje rleSenie podlto vynálezu, ktorého podstatou je, že střed statorového vinutia altern&tora je, vyvedený na jednu svorku a rotor na druhů svorku, medzi ktorými je umiestnená žiarovka ako dynamický odpor, slúžiaoa na reguláciu. Reguláoia v celou rozsahu otáčok motora je umožněná priaznivou prúdovou oharakte ristikou žiarovky tak, že pri malýoh otáčkách prepúšťa viac prúdu na budenie alternátore a so stúpajúcimi otáčkami budiaoeho prúdu prepúšťa menej. Pri správné zvolenej hodnotě žiarovky sa udržuje napMtie a prúd v oelom rozsahu ot&čok motora v požadovanom rozmedzí.The above-mentioned drawbacks are overcome by the solution according to the invention, wherein the center of the stator winding of the alternator is brought to one terminal and the rotor to the other terminal, between which the bulb is placed as a dynamic resistor, serves for regulation. The regulation over the entire engine speed range is made possible by a favorable current fraction by the bulb rupture so that at low revolutions it transmits more current to drive the alternator and transmits less as the revolving current rises. With the correct bulb value selected, the voltage and current are maintained within the desired engine speed range within the desired range.
Výhodou navrhovaného riešenia je Jeho jednoduohosť v porovnaní so súčasnými spfisobmi reguláoie, z čoho vyplývá spoltohlivá pravádzka a minimálnou pravdepodobnosťou poruchy.The advantage of the proposed solution is its simplicity in comparison with current methods of regulation, which results in reliable truth and minimal probability of failure.
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Qalšou z výhod je, že nie je potřebné žledne naetavovenle ani prl montáži ani v prevádzke, pričom je potřebné zvolit’ iba žiarovku e vhodnými teobniokými parametrami vyhovujúoimi danému alternátoru. Žiarovka, ako dynamioký odpor slúžl okrem reguláoie i ako kontrolná žiarovka dobíjania akumulátorovéJ batérie a poietka. Akákol*vek závada v elektriokom obvode alternátore sa prajaví vypálením žiarovky, čo z hradiska opravy a nepoalednom radě i Jej oeny ,1e vermi výhodné. Plynulou a oitlivou reguláoiou ea zvyšuje životnost’ akumulátorových batérií, nakol*ko nemdže dójať k dobljaniu extrémnymi hodnotami prúdu, ako ea to vyskytuje u súčaanýoh epdeobov reguláoie.Another advantage is that there is no need for a light bulb for installation or operation, and it is only necessary to choose a bulb with the appropriate theobell parameters appropriate to the alternator. The bulb, as a dynamic resistor, served in addition to the regulator as a control bulb for recharging the battery and the battery. Any defect in the alternator's electrical circuit is believed to be caused by the incandescent bulb being burned, which is very advantageous from the point of repair and the aftermarket. Continuous and responsive regulation of ea increases the life of the rechargeable batteries, since it cannot be recharged by extreme current values, as ea occurs with current epdeobic regulators.
Příkladné prevedenie zapojenia podlto vynálezu je eohematioky znázorněné na pripojenom výkrese.An exemplary embodiment of an embodiment of the invention is the eohematics shown in the attached drawing.
Ako vyplývá z obrázku je zo atredu S statorových oievok 31, 32, 22· vyvedené svorka R. Z rotora 4 alternátore je vyvedená svorka M. Konce statorovýoh oievok Ji, 32, 33 eú vyvedené medzi usmerňovaoie diody D 11, O 12, D 13 a D 21, D 22, D 23, ktorými Je usměrněný etriedavý prúd vyrobený alternátorem, pričom kladný pól Je vyvedený na svorku B+ a záporný pól na kostru motorového vozidla. Zo svorky B+ je elektrioká energie vedená na kladný pól akumulátorověj batérie 1, Na svorku R a M Je připojená žiarovka 2, u l1» V alternátorov 6 V/15W a u 28 V alternátorov 12V/15W.As shown in the figure, terminal R is terminated from stator coils 31, 32, 22. Terminal M is terminated from alternator rotor 4. and D 21, D 22, D 23, by which the alternating current produced by the alternator is rectified, the positive pole being connected to terminal B + and the negative pole to the ground of the motor vehicle. From the B + terminal, electrical power is applied to the positive terminal of the battery 1, to the R and M terminals. A 2, ul 1 »V alternator 6 V / 15W and 28 V alternator 12V / 15W are connected.
Raguláoia prúdu a nap&tia prebieba podra prúdovej oharakteristiky žiarovky Z. Pri nízkyoh otéCkaoh přepustí žiarovka 2 viao prúdu zo středu S statorovýoh oievok 31, 32, 33 na budenie alternátore. So stúpajúoimi otáčkami prudko stúpa hodnota nap&tia, ale hodnota prúdu etúpne pomaly, nakďko žiarovka Z, přepustí menej prúdu na budenie alternátore. Pri maximálnyoh otáčkaoh hodnota nap&tia sa ustáli a Sálej sa nezvyšuje, pričom hodnota prúdu do1 eahuje^o' kapacity akumulátore.The current and voltage ragulage takes place according to the current characteristic of the Z lamp. At low speed, the bulb 2 passes the current from the center S of the stator blades 31, 32, 33 to drive the alternator. As the speed rises, the voltage value rises sharply, but the current value gradually increases as the bulb Z transmits less current to drive the alternator. At maximum speed, the voltage value stabilizes and Sal1 does not increase, while the current value is less than the battery capacity.
Pri překročení otáček oez ioh maximálnu hodnotu sa velkost’ prúdu zvyšuje iba do tej hodnoty, ktorú mdže žiarovka přepustit’.If the speed exceeds the maximum value, the magnitude of the current increases only to the value that the bulb can discharge.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS321579A CS206282B1 (en) | 1979-05-11 | 1979-05-11 | Connection for the contactless regulation of the current and tension of the alternators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS321579A CS206282B1 (en) | 1979-05-11 | 1979-05-11 | Connection for the contactless regulation of the current and tension of the alternators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS206282B1 true CS206282B1 (en) | 1981-06-30 |
Family
ID=5371579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS321579A CS206282B1 (en) | 1979-05-11 | 1979-05-11 | Connection for the contactless regulation of the current and tension of the alternators |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS206282B1 (en) |
-
1979
- 1979-05-11 CS CS321579A patent/CS206282B1/en unknown
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