在現(xiàn)代社會(huì),電力已經(jīng)成為人類生產(chǎn)生活不可或缺的部分,如果缺乏電力,正常的生活將難以運(yùn)轉(zhuǎn)。對(duì)于工業(yè)領(lǐng)域來(lái)說(shuō),缺乏電力,即便是很短的幾秒鐘,也會(huì)造成過(guò)程工藝的失敗和經(jīng)濟(jì)的損失。這就要求發(fā)電廠做好充足的預(yù)防措施,當(dāng)電力系統(tǒng)出現(xiàn)故障時(shí),能立刻恢復(fù)正常的供電,盡量降低因斷電造成的經(jīng)濟(jì)損失。
隨著儲(chǔ)能技術(shù)的不斷發(fā)展,已逐步成為眾多工廠乃至電廠解決電力供應(yīng)問(wèn)題的優(yōu)選方案。關(guān)于儲(chǔ)能的特點(diǎn)和優(yōu)勢(shì),相信看過(guò)前兩期文章的小伙伴們已經(jīng)十分清楚了。
位于俄羅斯的一個(gè)大型發(fā)電廠常年受到主電源掉電或晃電的困擾,一旦出現(xiàn)故障,即便只是幾秒鐘,都會(huì)造成經(jīng)濟(jì)損失。因此需要一套即使在很短時(shí)間內(nèi)的電源電壓下降,電廠可以不中斷的正常運(yùn)行的解決方案。
俄羅斯IC-ART公司在接到這一項(xiàng)目后,選擇了配置丹佛斯VACON® NXP DC/DC產(chǎn)品的直流備用電源系統(tǒng),可以在各種情況下確保供電的可靠性及靈活性。
整套方案采用了很少的元器件,通過(guò)簡(jiǎn)單的連接便集成了丹佛斯的應(yīng)用功能,保證了非常靈活便捷的調(diào)試和服務(wù)流程。在本次項(xiàng)目中,IC-ART 提供了一套十分靈活的工業(yè)直流備用電源系統(tǒng),也就是不間斷電機(jī)傳動(dòng)系統(tǒng) (UMDs)。
這套系統(tǒng)能夠根據(jù)用戶實(shí)際需求靈活應(yīng)用:
01不同的拓?fù)?br />
02不同類型的變頻器
03不同的儲(chǔ)能拓?fù)浣Y(jié)構(gòu)
04不同的布局
05如果需要,用到既有的電池
Vickers (Eaton) DG454 012C 50 Reversible Hydraulic Directional Control Valve
VB00216-0045-5, Power Board for 25 HP Eaton series 9000x VFD,
VB00213-0031-5, Power Board for 15 HP Eaton series 9000x VFD,
VB00208-0007-5, Power Board for 3 HP Eaton series 9000x VFD,
VAT 551425432 VAT VALVE ASSY LOCK ROUGHING EATON NV6200
Varian-EATON 5990-0010 Shutter Beam Interface--not in original packaging
Variable Speed Hydraulic Supply Unit Eaton Motor Conveyor Deck Drive Log 3PH 1PH
V211K4CJ Cutler Hammer Eaton Horizontal Reversing Contactor Size 4 Midel B
V200M6CJC MODEL D EATON CUTLER HAMMER NEMA SIZE 6 VACUUM STARTER--SES
EATON/ YALE 5180968-31 COMPONENT TESTER GA
EATON WILLIAMS 101-180-B WATER CONTROLLER, SIEMENS AT&S-FO, 101-156-D DJ
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Eaton MDL3800WK Molded Case Switch 800 Amps 600VAC MDL-K
Eaton HMDL3800F Series C NEMA M-frame Frame Unit Only 800a 3 Pole 600 VAC
Eaton H48M28T45LS42 Dry-Type Distribution Transformer 45 KVA
Eaton FerrUPS Battery Back Up Power System FE18KVA / BPE-05
EATON DYNAMATIC 15-815-003 CONTROL CIRCUIT BOARD, R15-815-3 CR
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Eaton Cutler Hammer HJD3250Fwith mount base 250 AMP 600 V circuit breaker
EATON CUTLER HAMMER D520BC14, 8136-LG581-X , AUGAT INTERFACE BOARD, Z100
EATON CUTLER HAMMER D520BC14, 8136-LG581-X , AUGAT INTERFACE BOARD, Z100
EATON CORPORATION PGGLOBLPMNTD TOUCH SCREEN
EATON CORPORATION PGGLOBLPMNTD TOUCH SCREEN
EATON CORP DURANT 5-D-90-I-CL COUNTER
Eaton Airflex Air/Pneumatic Clutch/Brake Motor/Shaft 18 Dia 4.5 Hub
Eaton Airflex 14CB400 Air/Pneumatic Clutch/Brake Motor/Shaft
Eaton AF-161002-0480 Dynamatic 10 HP Motor Drive
Eaton / Cutler Hammer NS361200A Magnetic Trip Circuit Breaker 1200 Amps
Eaton / Cutler Hammer NS361000A Magnetic Trip Circuit Breaker 1000 Amps |