Mu nkola y’okuddukanya bbaatule (BMS), ekimu ku bulabe obusinga okubuusibwa amaaso eri bbaatule za lead-acid ne Ni-Cd ye ripple current ne ripple voltage. Wadde nga emirundi mingi tebirabika, okutaataaganyizibwa kw’amasannyalaze kuno kukola ng’ebitta ebisirise, okukendeeza ku bulamu bwa bbaatule era ne kutiisa obwesigwa bw’enkola z’amasannyalaze ezikulu ez’okutereka mu bifo eby’amawulire, siteegi entonotono, n’emikutu gy’amasimu.

 

Ripple Current ne Ripple Voltage bye biruwa?

Enkola ya bbaatule ennungi ey’okucaajinga n’okugifulumya erina okuba nga ya maanyi ga DC amalungi. Wabula olw’okukyusakyusa kwa frequency enkulu mu chargers ne UPS systems, ebitundu bya AC ebitayagalwa birabika:

 

Ripple Current – ​​Ekitundu kya AC ekissiddwa ku DC current, nga kikyukakyuka n’enzirukanya y’omugugu n’okusasula/okufulumya.

 

Ripple Voltage  – Enkyukakyuka ya AC essiddwa ku vvulovumenti ya DC, epimiddwa mu miwendo gya peak-to-peak oba RMS.

 

Amayengo gano gatera okubaawo mu 50Hz – 1kHz era wadde nga tegalabika, gabaawo mu buli nsengekera y’okucaajinga.

 

 

Lwaki Ripple Etisatiisa Obulamu bwa Battery!

Ku nkola yonna ey’okulondoola bbaatule, okubuusa amaaso ripple kya bulabe. Ekiseera bwe kigenda kiyitawo, ripple ereeta obulabe obutakyuka:

 

Accelerated Plate Corrosion  – Ripple current ereeta okuyiwa ebintu ebikola, okukendeeza ku bulamu bw’okuweereza.

 

Ebbugumu erisukkiridde  – Ripple eyongera okuziyiza n’okukola ebbugumu; buli kulinnya kwa 10°C kukubisaamu emirundi ebiri ensengekera z’eddagala, ne kiyamba okufuumuuka kw’obusannyalazo.

 

Okufiirwa obusobozi  – Okukwatibwa amayengo okumala ebbanga eddene kikendeeza ku busobozi obulungi ne 30–50%, okutyoboola okulondoola obulamu bwa bbaatule n’okwesigamizibwa kw’enkola.

 

Lwaki Enkola za Standard Battery BMS Tezimala?

Ebisinga ku bbaatule BMS solutions bipima static parameters zokka nga voltage ne current, nga tetufaayo ku ripple effects. Kino kiringa okukebera ebbugumu ly’omubiri naye nga tofaayo ku kukyukakyuka kwa puleesa — obubonero bw’obulamu obukulu busubwa.

 

Eno y’ensonga lwaki enkola ez’omulembe ez’okulondoola bbaatule zirina okubeeramu okulondoola amayengo okwetongodde okukakasa okwesigika okwa nnamaddala.

 

DFUN PBMS9000: Okulondoola amayengo ag’omulembe ku maanyi amakulu

Nga omugabi w’ensi yonna ow’enkola z’okuddukanya bbaatule, DFUN egaba PBMS9000 Series, eyakolebwa naddala eri ebifo ebinene eby’amawulire, siteegi entonotono, n’ebikozesebwa ebikulu. Kisukka ku kulondoola okw’ekinnansi n’okuzuula amayengo ag’omulembe:

 

1. Okupima okw’obutuufu obw’amaanyi

 

Ripple Current: 0 ~ 400A entikko, 50Hz – 1kHz, okusalawo 0.01A

 

Ripple Voltage: 2 ~ 100VDC entikko, okusalawo 0.01V

 

Okulondoola okugatta kwa vvulovumenti, obuziyiza, SOC, SOH, n’ebbugumu

 

2. Okulondoola obulamu bwa bbaatule 24/7

 

Okulondoola mu kiseera ekituufu ku yintaneeti nga waliwo okutereka data okumala emyaka 5

 

Alaamu ez’emitendera mingi nga ziyita mu SMS, email, ne app ku ssimu, okuddamu < 10s

 

3. Enkola ya BMS esobola okulinnyisibwa & Ennywevu

 

Ewagira emiguwa gya bbaatule okutuuka ku 6 (obutoffaali 420 – 480) ku bbaatule za VRLA ne Ni-Cd

 

Enteekateeka y’okuziyiza okuyingirira ekakasa okukola okwesigika mu mbeera za UPS

 

Ewagira enkola za Modbus, SNMP, MQTT, ne IEC61850 okusobola okugatta awatali kusosola

 

4. Ekigonjoola ekyesigika, ekikakasibwa

 

Okugoberera satifikeeti za CE, FCC, RoHS, UL

 

Dual power design ekakasa nti okulondoola tekuggalawo

 

 

Omuwendo ogukakasibwa mu Pulojekiti Entuufu

Mu pulojekiti ez’oku ntikko ne Google data centers ne kkampuni endala ettaano ezisinga mu nsi yonna ezikola data center, PBMS9000 series ekakasizza omugaso gwayo.

 

Mu kifo eky’ensi yonna eky’okutereka amawulire, PBMS9000 yazuula obuzibu bw’amayengo nga bukyali emyezi 6, ekyalemesa okuvaako kwa UPS okw’amaanyi.

 

Obulamu bwa bbaatule bwayongezeddwayo ebitundu 40%, ekyakendeeza nnyo ku ssente z’okukyusa.

 

Mu bufunzi

Battery ze layini esembayo mu nkola yonna ey’okuddukanya bbaatule, era ripple ya bulabe obukwese naye nga bwa maanyi. DFUN PBMS9000 Series egaba obusobozi bw’enkola y’okulondoola bbaatule ey’omulembe oguddako, ng’etuusa okuzuula amayengo mu kiseera ekituufu n’okulondoola obulamu bwa bbaatule obw’omulembe.

 

DFUN PBMS9000 — eky’okugonjoola ekizibu kya BMS ekigezi, eky’obukuumi, era ekyesigika ku bbaatule za lead-acid ne Ni-Cd mu nkola z’amasannyalaze ezikulu mu misoni.

 

Tuukirira DFUN leero okuzuula engeri ebyuma byaffe eby’omulembe ebya BMS ebya bbaatule gye biyinza okukuuma ebikozesebwa byo eby’amaanyi.