1. Ka'idar aiki na accumulator

An tsara mai aiki da karfin ruwa kayan aiki ne don adana matsin lamba ruwa, ruwa ba za a iya matsawa ba, mai aiki da ruwa yana amfani da gas mai matsawa don cimma manufar adana ruwa, lokacin da matsin lamba ya tashi, man fetur ya shiga mai aiki da karfin ruwa ta hanyar matsawa, lokacin da matsin lamba ya ragu, matsawa gas ya faɗaɗa, man fetur ya shiga zagaye.

　　2. Capacity zaɓi na accumulator

Ma'anar jihar sigogi

P0 = Pre-caji matsin lamba V0 = ingantaccen gas girma

P1 = mafi ƙarancin matsin lamba na aiki V1 = yawan gas a P1

P2 = Max aiki matsin lamba V2 = gas girma a P2

tmin = mafi ƙarancin zafin jiki na aiki t0 = zafin jiki na gas

tmax = mafi girman aiki zafin jiki n = variable index

① Yanayin kafin amfani (nitrogen da ruwa ba su shiga ba).

② Capsule ne pre-cika da nitrogen, man fetur bawul ne kashe, hana capsule daga.

② Lokacin da aka sami mafi ƙarancin matsin lamba na aiki, ya kamata a kiyaye ƙananan adadin mai tsakanin wajen capsule da bawul na man fetur (kimanin 10% na nominal ƙarfin accumulator), don kada capsule ya buga bawul a lokacin kowane fadada, wanda ya haifar da lalacewar capsule.

② accumulator ne a cikin mafi girma aiki matsin lamba. A lokacin da mafi ƙarancin aiki matsin lamba da kuma mafi girman aiki matsin lamba adadin girman canji daidai da ingantaccen adadin man fetur. △V=V1—V2

　　3. Pre-caji matsin lamba zabi

Cystic accumulator NXQ jerin ba da damar girman amfani da 75% na ainihin gas karfin. Saboda haka rabo tsakanin matsin lamba na nitrogen da matsin lamba mafi girma na aiki ya iyakance zuwa 1: 4, kuma matsin lamba ba zai wuce kashi 90% na matsin lamba mafi ƙarancin tsarin ba. Bin wannan doka zai iya tabbatar da dogon rayuwar aikin capsule. Sauran matsawa rabo za a iya cimma ta musamman matakai.

Don cikakken amfani da karfin accumulator, ana ba da shawarar amfani da lambobi masu zuwa.

ajiya: P0tmax = 0.9 × P1 sha tasiri: P0tmax = (0.6 ~ 0.9) × Pm (Pm = matsakaicin aiki matsin lamba na kyauta)

Shafa pulse: P0tmax = 0.6 × Pm (Pm = matsakaicin matsin lamba na aiki) ko P0tmax = 0.8 × P1 (a lokacin matsin lamba na aiki daban-daban)

iyakar darajar pre-caji matsin lamba: P0≤0.9 × P1, yarda matsa rabo ne P2: P0≤4: 1

　　4.Accumulator ikon zaɓi lissafi formula

Matsawa da fadada tsari a cikin accumulator ya kamata ya bi dokar yanayin gas mai canji.

Ideal gas ne: P0 × Vn 0 = P1 × Vn 1 = P2 × Vn 2

Daga cikinsu, za a yi la'akari da tasirin index mai canji "n" a kan halayen gas a tsawon lokaci.

Yanayin canje-canje na jinkirin fadada da matsawa tsari kusa da isothermal, variable index zai iya zama n = 1

Yayin da saurin fadada da matsawa tsari ya faru thermal insulation yanayin canji, m index n = 1.4 (dacewa da nitrogen ga biyu atomic gas)