Intangiriro:
Murakaza neza kuri blog yemewe y’ibicuruzwa bya Heltec Energy! Twishimiye gutangaza ko twakoze ubushakashatsi n’igishushanyo mbonera cy’icyuma gipima ubukana bw’imbere mu bateri gifite ubuhanga buhanitse kandi turimo gutangiza ubwoko bwa mbere -- HT-RT01.
Ubu buryo bukoresha chip ya microcomputer imwe ifite ubushobozi bwo hejuru yatumijwe muri ST Microelectronics, hamwe na chip ya "Microchip" yo muri Amerika ifite ubushobozi bwo guhindura A/D nk'ishingiro ryo kugenzura ibipimo, kandi umuyoboro wa 1.000KHZ AC positive current ukorwa na phase-locked loop ukoreshwa nk'isoko y'ikimenyetso cyo gupima gikoreshwa ku kintu cyageragejwe. Ikimenyetso cyo kumanuka kwa voltage nke cyakozwe gitunganywa na amplifier y'imikorere igezweho, kandi agaciro k'ubudahangarwa bw'imbere gasesengurwa na filter ya digitale ikoresheje ubwenge. Amaherezo, igaragara kuri LCD nini ifite dot matrix.
Iterambere
1. Igikoresho gifite ibyiza byo kuba gifite ubushishozi bwinshi, guhitamo dosiye mu buryo bwikora, gutandukanya polarite mu buryo bwikora, gupima vuba no gupima ahantu hagari.
2. Igikoresho gishobora gupima voltage n'ubudahangarwa bw'imbere bwa bateri (paki) icyarimwe. Kubera probe ya Kelvin yo mu bwoko bwa four-thread probe, gishobora kwirinda kwivanga cyane kw'ubudahangarwa bwo gupima no kudahangarwa kw'insinga, kikabona imikorere myiza yo kurwanya kwivanga kw'inyuma, kugira ngo kibone ibisubizo nyabyo byo gupima.
3. Igikoresho gifite inshingano yo gutumanaho kuri mudasobwa, kandi gishobora gukora isesengura ry'imibare ry'ibipimo byinshi hifashishijwe mudasobwa.
4. Igikoresho gikwiriye gupima neza uburinzi bw'imbere bwa AC bw'amapaki atandukanye ya bateri (0 ~ 100V), cyane cyane ku burinzi buke bw'imbere bwa bateri zifite ingufu nyinshi.
5. Igikoresho gikwiriye ubushakashatsi n'iterambere ry'ibikoresho bya bateri, ubwubatsi bw'umusaruro, no gusuzuma bateri mu buhanga bwiza.
Igikoresho gifite ibyiza byoubuziranenge bwo hejuru, guhitamo dosiye mu buryo bwikora, gutandukanya polarite mu buryo bwikora, gupima vuba no gupima ahantu hanini.
Ibiranga
● Chip yo guhindura AD ya Microchip Technology ifite ubushobozi bwo hejuru bwo kugenzura imiterere ya 18-bit AD kugira ngo imenye neza uburyo ipimwa;
● Icyerekezo cy'imibare 5 gikubye kabiri, agaciro ko gupima gafite ubushobozi bwo hejuru ni 0.1μΩ/0.1mv, Gifite ubushobozi bwo gukora neza no gukora neza cyane;
● Guhinduranya ibikoresho byinshi mu buryo bwikora, bigafasha mu gupima ibintu bitandukanye;
● Gusuzuma no kwerekana polarity byikora, nta mpamvu yo gutandukanya polarity ya bateri;
● Imashini ipima Kelvin ifite insinga enye, ifite imiterere irwanya cyane ingaruka;
● Uburyo bwo gupima umuvuduko w'amashanyarazi wa 1KHZ AC, ubuziranenge bwo hejuru;
● Ikwiriye ibipimo bitandukanye bya bateri/ipaki biri munsi ya 100V;
● Ifite uburyo bwo guhuza mudasobwa mu buryo bw'uruhererekane, uburyo bwo gupima no gusesengura ibikoresho byagutse.
Ibipimo bya tekiniki
| Ibipimo by'ibipimo | Ubudahangarwa bwa AC, Ubudahangarwa bwa DC | |
| Uburyo bwo gukora neza | IR: ± 0.5% | |
| V:±0.5％ | ||
| Ingano yo gupima | IR: 0.01mΩ-200Ω | |
| V:0.001V-±100VDC | ||
| Isoko y'ikimenyetso | Inshuro: AC 1KHZ | |
| Ubu | 2mΩ/20mΩ ibikoresho 50mA | |
| 200mΩ/2Ω ibikoresho 5mA | ||
| 20Ω/200Ω ibikoresho 0.5mA | ||
| Ingano yo gupima | Ubudahangarwa: Guhindura ibikoresho 6 | |
| Voltage: Guhindura ibikoresho 3 | ||
| Umuvuduko w'ikizamini | Inshuro 5/S | |
| Gupima | Ubudahangarwa: Gupima n'intoki | |
| Voltage: Gupima intoki | ||
| Ingufu z'amashanyarazi | AC110V/AC220V | |
| Umuyoboro w'ibicuruzwa | 50mA-100mA | |
| Ibipimo byo gupima | LCR Kelvin 4-insinga zo gufunga | |
| Ingano | 190*180*80mm | |
| Uburemere | 1.1Kg | |
Gukoreshwa cyane
1. Ishobora gupima imbaraga n'imbaraga za litiyumu ya ternary, fosfeti y'icyuma ya litiyumu, aside y'icyitegererezo, iyoni ya litiyumu, polymeri ya litiyumu, alkaline, bateri yumye, hydride ya nikiyeli-metal, nikiyeli-kadiyumu, na bateri z'amabuto, n'ibindi. Isuzuma vuba kandi ihuze ubwoko bwose bwa bateri no kumenya imikorere ya bateri.
2. Gupima ubushakashatsi n'iterambere n'ubuziranenge ku bakora bateri za lithium, bateri za nickel, bateri za lithium zoroshye za polymer n'amapaki ya bateri. Gupima ubuziranenge n'ubuvuzi bw'amabatiri byaguzwe mu maduka.
Umwanzuro
Muri Heltec Energy, intego yacu ni ugutanga ibisubizo birambuye ku bakora bateri. Kuva kuri BMS kugeza ku mashini zisudira aho ziherereye ndetse no kubungabunga bateri no kuyipima, twihatira guhaza ibyifuzo by’inganda bihora bihinduka mu buryo bumwe. Ubwitange bwacu mu bushakashatsi no guteza imbere, hamwe n’uburyo bwacu bwo kwita ku bakiliya, butuma dutanga ibisubizo byihariye bikemura ibibazo byihariye kandi bigafasha abakiriya bacu kugera ku ntsinzi.
Heltec Energy ni umufatanyabikorwa wawe wizeye mu gukora bateri. Dufite intego yo gukora ubushakashatsi n'iterambere, hamwe n'ibikoresho byacu byinshi bya bateri, dutanga ibisubizo bihoraho kugira ngo duhuze n'ibyo uruganda rukeneye. Kwiyemeza kwacu gukora neza, ibisubizo bigezweho, n'ubufatanye bukomeye n'abakiriya bituma tuba amahitamo meza ku bakora bateri n'abatanga serivisi ku isi yose.
Niba ufite ikibazo cyangwa wifuza kumenya byinshi, ntutindiganye kugisubizatubwire.
Igihe cyo kohereza ubutumwa: Nzeri-08-2023