Sensor ea khatello ea likoloi tsa Volvo / excavators 17215536

Molao-motheo oa ts'ebetso:

Sistimi ea ho bekha ea loader ka kakaretso e arotsoe likarolo tse peli, karolo ea ho fumana lipontšo le karolo ea tšebetso ea matšoao le karolo ea pontšo. Karolo ea ho fumana mats'oao hangata e bonoa ke li-sensor kapa li-transmitters, 'me ho nepahala ha ho nkuoa ha lets'oao ho bohlokoa haholo bakeng sa ho nepahala ha boima ba li-loaders.

1. Sistimi ea ho bekha e tsitsitseng

Hangata e sebelisoa ho lokisa li-loaders kapa lifereko tse teng. Hobane ha ho na lisebelisoa tsa ho bekha tse nepahetseng setšeng, 'me basebelisi ba hloka ho lekanya bakeng sa ho rarolloa ha khoebo, ho latela tlhoko ea mosebelisi ea litšenyehelo tsa ho nchafatsa, hangata ho khethoa tekanyo e sa fetoheng.

Thepa e tsitsitseng ea metering le boima ba 'mele e na le: sensor ea khatello (e le' ngoe kapa tse peli, ho latela litlhoko tsa ho nepahala) +sesebelisoa se tloaelehileng sa ho bekha (mohatisi o ka khethoa ha ho hlokahala) + lisebelisoa tsa ho kenya (peipi ea khatello kapa sebopeho sa ts'ebetso, joalo-joalo).

Litšobotsi tse akaretsang tsa ho bekha tse tsitsitseng:

1) Ha ho lekanya, boemo ba hopper ea boima bo lokela ho ba bo tsitsitseng ho netefatsa ho nepahala ha boima ba 'mele, kahoo bo ama bokhoni ba ho bekha; 2) Thepa e na le mesebetsi e fokolang, 'me mesebetsi e mengata e hloka thuso ea matsoho, joalo ka ho rekota le ho bala.

3), e loketseng libaka tsa mosebetsi tsa nakoana, ntle le ts'ebetso e ngata ea data;

4), theko e tlase, e loketseng likarolo tse ling tsa khoebo kapa likarolo tse nyane;

5) Ho na le li-parameter tse fokolang, tse loketseng ho kenya le ho lokisa liphoso.

2. Mokhoa o matla oa ho bekha

Mokhoa oa ho bekha o matla o lokela ho khethoa bakeng sa tekanyo ea ho palamisoa ha liteishene, likou le likarolo tse ling tse kholo ho fihlela litlhoko tsa ho metha ka potlako le ka mokhoa o tsoelang pele le taolo ea data ea bongata.

Lisebelisoa tse matla tsa metering le boima ba tsona haholo-holo li kenyelletsa: li-sensor tsa khatello (likotoana tse 2)+lisebelisoa tsa taolo tse matla (tse nang le mosebetsi oa khatiso)+lisebelisoa tsa ho kenya.

Mesebetsi ea mantlha le litšobotsi tsa metering e matla le lisebelisoa tsa boima:

1) Kakaretso ea ho kenya, ho beha boima, ho bonts'a le mesebetsi ea alamo e feteletseng;

2) Mesebetsi ea ho bekha, ho bokella le ho bonts'a boima ba bakete e le 'ngoe;

3), khetho ea mohlala oa teraka kapa ts'ebetso ea ho kenya, ts'ebetso ea ho kenya nomoro ea teraka;

4), opareitara, nomoro ea mojaro le ts'ebetso ea ho kenya khoutu ea seteishene;

5) Mosebetsi oa ho rekota oa nako ea ts'ebetso (selemo, khoeli, letsatsi, hora le motsotso);

6) Mesebetsi ea ho boloka, ho hatisa le ho botsa lintlha tsa motheo tsa mosebetsi;

7) Sampling e matla le algorithm e sa utloahaleng e amoheloa ho lemoha ho lekanya ho matla le boima bo matla, 'me boima bo atolositsoeng bo bonoa nakong ea ho phahamisa ntle le ho emisa nkho;

8), sebelisa sesebelisoa sa motlakase.

9) Li-sensor tse peli tsa hydraulic le li-converter tsa A / D tse nepahetseng li amoheloa, kahoo ho nepahala ho phahame.

10), e ka hlophisoa ho zero ka bo eona kapa ka letsoho.