Ke li-chips life tse hlokahalang bakeng sa tlhahiso ea fan
1. Laola chip
Tlhahisong ea libapali, e 'ngoe ea li-chips tsa bohlokoa ka ho fetisisa ke chip ea taolo, karolo ea eona e kholo ke ho laola sistimi eohle ea ts'ebetso ea fan le ts'ebetso ea lisebelisoa tse fapaneng. Hangata chip ea taolo e entsoe ka setsi sa ts'ebetso ea bohareng (CPU), mohopolo le sebopeho sa kantle, se ka thusang fan ho fihlela mesebetsi e fapaneng, joalo ka taolo ea othomathiki, ts'ebetso ea data le maikutlo. Li-chips tse tloaelehileng tsa taolo ke letoto la STM32F, letoto la ATmega, letoto la PIC joalo-joalo.
2. chip ea sensor
Sensor chip e ka lekanya lintlha tse fapaneng tsa fan, joalo ka mocheso, lebelo, khatello, joalo-joalo Ka ho bokella lintlha tsena, basebelisi ba ka shebella boemo ba ts'ebetso ea fan, 'me ba fumana le ho rarolla liphoso ka nako. Sensor chip e kenyelletsa sensor ea khatello, sensor ea mocheso, sensor ea lebelo, joalo-joalo. Li-chips tsena hangata li sebelisoa tsamaisong ea taolo ea makoloi. Li-sensor chips tse tloaelehileng ke LM35, DS18B20, MPX5700 joalo-joalo.
3. chip ea matla
Power chip hangata ke karolo ea bohlokoa ea mefuta e fapaneng ea lisebelisoa tse bohlale, li ka hlahisa mefuta e fapaneng ea motlakase, hona joale le matla, ho fana ka matla a ts'eptjoang bakeng sa lisebelisoa, ho matlafatsa botsitso le ho tšoarella ha lisebelisoa. Li-chips tsa matla tse hlokahalang ha ho etsoa li-fan ke li-voltage regulators, lisebelisoa tsa motlakase tse tsitsitseng tsa DC, joalo-joalo Mefuta e tloaelehileng ea chip ea matla ke LM317, 78M05 joalo-joalo.
Nne, chip ea ho sebetsa ka mats'oao
Signal processing chip e ka sebetsa hona joale le voltage ho fihlela sepheo sa ho ntlafatsa ts'ebetso le botsitso ba lisebelisoa. Chip ea ts'ebetso ea lets'oao hangata e sebelisoa tsamaisong ea taolo ea makoloi, e ka hlokomelang algorithm ea proportional integral differential (PID) ho laola lebelo la koloi, li-parameter tsa hajoale le tse ling, le ho ntlafatsa ts'ebetso ea fan le botsitso. Li-chips tse tloaelehileng tsa ho sebetsa mats'oao ke ADuC7020, STM32F100 joalo-joalo.
Bohlano, chip ea libese
Sesepa sa libese se sebelisetsoa ho hokahanya lisebelisoa le lisebelisoa tse fapaneng le ho haha borokho ba puisano pakeng tsa lisebelisoa, tseo hangata li sebelisoang tsamaisong ea ho laola fan. Li-chips tse tloaelehileng tsa libese li kenyelletsa CAN bese chip, RS-485 bus chip, joalo-joalo, e ka fetisang data ka mokhoa o sireletsehileng, ka potlako le ka ts'epo libakeng tse fapaneng, ho ntlafatsa bokhoni ba puisano ba sesebelisoa, le ho ntlafatsa ts'ebetso le botsitso ba ts'ebetso.
Tsena ke mefuta ea li-chips le mesebetsi ea tsona e hlokahalang bakeng sa tlhahiso ea fan. Ka nts'etsopele ea thekenoloji e bohlale, lichifi tse ngata li tla sebelisoa tlhahisong ea libapali, ho ntlafatsa ts'ebetso le botsitso ba balateli, le ho kenya letsoho ho nts'etsopele ea indasteri le tsoelopele ea mahlale le thekenoloji.
Nako ea poso: Nov-29-2023