PV Energy Storage System Rau Farmland Irrigation
PV Energy Storage System rau Farmland Irrigation yog dab tsi?
Cov av ua liaj ua teb photovoltaic zog cia qhov system yog ib qho system uas ua ke nrog photovoltaic (PV) hnub ci vaj huam sib luag nrog lub zog cia thev naus laus zis los muab lub zog ruaj khov thiab ruaj khov rau kev ua liaj ua teb irrigation system.Photovoltaic hnub ci vaj huam sib luag siv lub hnub ci los tsim hluav taws xob rau lub hwj chim irrigation twj thiab lwm yam khoom siv uas xav tau rau cov qoob loo.
Lub zog cia tivthaiv ntawm lub kaw lus tuaj yeem khaws ntau lub zog tsim tawm thaum nruab hnub rau kev siv thaum lub hnub ci tsis txaus lossis thaum hmo ntuj, ua kom lub zog txuas ntxiv thiab txhim khu kev qha rau cov kav dej.Qhov no pab txo qis kev vam khom ntawm daim phiaj lossis cov tshuab hluav taws xob diesel, uas ua rau kev txuag nqi thiab cov txiaj ntsig ib puag ncig.
Zuag qhia tag nrho, cov tshuab hluav taws xob photovoltaic cia rau kev ua liaj ua teb dej tuaj yeem pab cov neeg ua liaj ua teb txo cov nqi hluav taws xob, ua kom muaj zog ywj pheej, thiab pab txhawb kev ua liaj ua teb kom ruaj khov.
Roj teeb System
Roj teeb Cell
Tsis muaj
| Rated Voltage | 3.2v ua |
| Rated Peev Xwm | 50 Aw |
| Internal Resistance | ≤1.2mΩ |
| Rated ua hauj lwm tam sim no | 25A (0.5C) |
| Max.them voltage | 3, 65v |
| Min.tawm voltage | 2.5v ua |
| Kev sib xyaw Standard | A. Peev xwm txawv ≤1% B. Resistance() = 0.9～1.0mΩ C. Tam sim no-tso peev xwm ≥70% D. Voltage 3.2 ~ 3.4V |
Roj teeb pob
Specification
| Nominal voltage | 384v ua | ||
| Rated Peev Xwm | 50 Aw | ||
| Muaj peev xwm tsawg (0.2C5A) | 50 Aw | ||
| Kev sib xyaw ua ke | 120 S1 PAB | ||
| Max.Charge Voltage | 415v ua | ||
| Discharge cut-off voltage | 336v ua | ||
| Charge tam sim no | 25 A | ||
| Ua hauj lwm tam sim no | 50 A | ||
| Tshaj tawm tam sim no | 150 A | ||
| Tso zis thiab tawm tswv yim | P + (liab) / P-(dub) | ||
| Qhov hnyav | Ib leeg 62Kg +/-2Kg Tag Nrho 250Kg +/-15Kg | ||
| Qhov Loj (L × W × H) | 442 × 650 × 140mm (3U chassis) * 4442 × 380 × 222mm (tswj lub thawv) * 1 | ||
| Txoj kev them nqi | Txuj | 20 x 5 h | |
| Ceev | 50A × 2.5 teev. | ||
| Ua haujlwm kub | Them nqi | -5 ℃ ~ 60 ℃ | |
| Tso tawm | -15 ℃ ~ 65 ℃ | ||
| Kev sib txuas lus interface | R RS485RS232 | ||
Saib xyuas System
Zaub (kov screen):
- Intelligent IoT nrog ARM CPU ua lub hauv paus
- Ntau zaus ntawm 800MHz
- 7-nti TFT LCD zaub
- Kev daws teeb meem ntawm 800 * 480
- Plaub-xaim resistive kov npo
- Ua ntej nruab nrog McgsPro configuration software
Parameters:
| Project TPC7022Nt | |||||
| Khoom nta | LCD npo | 7" TSI | Sab nraud interface | serial interface | Txoj Kev 1: COM1(232), COM2(485), COM3(485) Txoj Kev 2: COM1(232), COM9(422) |
| Backlight hom | coj | USB interface | 1 XHost | ||
| Zaub xim | 65536 ib | Ethernet chaw nres nkoj | 1X10/100M adaptive | ||
| Kev daws teeb meem | 800x48 0 | Ib puag ncig tej yam kev mob | Ua haujlwm kub | 0 ℃ ~ 50 ℃ | |
| Zaub brightness | 250cd / m2 | Ua haujlwm av noo | 5% ~ 90% (tsis muaj condensing) | ||
| kov npo | Plaub-xaim resistive | cia kub | -10 ℃ ~ 60 ℃ | ||
| Input voltage | 24 ± 20% VDC | Cia cov av noo | 5% ~ 90% (tsis muaj condensing) | ||
| rated zog | 6W | Cov khoom specification | Case khoom | Engineering plastics | |
| processor | ARM 800 MHz | Plhaub xim | muaj grey | ||
| Nco | 128 M os | Lub cev qhov ntev (mm) | 226x163 ib | ||
| Qhov system cia | 128 M os | Qhov qhib qhov rooj (mm) | 215 x 15 2 | ||
| Configuration Software | McgsPro | ProductCertificate | cov khoom muaj ntawv pov thawj | Ua raws li CE / FCC daim ntawv pov thawj | |
| Wirelessextension | Wi-Fi interface | Wi-Fi IEEE 802.11 b/g/n | Kev tiv thaiv qib | IP65 (pem hauv ntej vaj huam sib luag) | |
| 4 Ginterface | Tuam Tshoj Mobile/China Unicom/Telecom | Electromagnetic Compatibility | Muaj qib peb | ||
Display Interface Paub meej:
Product Apperance Design
Rov qab saib
Sab hauv Saib
Heavy-Load Vector zaus Converter
Taw qhia
GPTK 500 series converter yog ntau yam thiab ua tau zoo converter tsim los tswj thiab kho qhov ceev thiab torque ntawm peb-theem AC asynchronous motors.
Nws siv cov cuab yeej vector tswj siab kom xa cov zis qis, siab-torque.
Specification
| Yam khoom | Technical Specifications |
| Input Frequency Resolution | Cov Chaw Digital: 0.01HzAnalogue Settings: Max zaus × 0.025% |
| Tswj hom | Sensorless Vector Control (SVC) V/F Tswj |
| Pib torque | 0.25Hz / 150% (SVC) |
| Ceev Range | 1:200 (SWV) |
| Kev nrawm nrawm nrawm | ± 0.5% (SVC) |
| Torque nce | Tsis Siv Neeg Torque nce; Phau ntawv TorqueIncrease: 0.1% ~ 30%. |
| V/F nkhaus | Plaub Txoj Kev: Linear; Multipoint; FullV / Fseparation; Tsis tiav V / FSeparation. |
| Acceleration / Deceleration nkhaus | Linear los yog S-nqaj acceleration thiab deceleration;Plaub lub sijhawm acceleration / deceleration, timescale: 0.0 ~ 6500s. |
| DC nres | DC braking pib zaus: 0.00Hz ~ Max zaus; Lub sij hawm nres: 0.0 ~ 36.0s; nres nres tam sim no tus nqi: 0.0% ~ 100%. |
| Inching Control | Inching zaus: 0.00Hz ~ 50.00Hz;Inching acceleration/decelerationtime: 0.0s ~ 6500s. |
| Yooj yim PLC, Multi-speedoperation | Mus txog 16 ceev ntawm built-in plc lossis controlterminals |
| Ua-hauv PID | Kaw-loop tswj tshuab rau cov txheej txheem tswj tau yooj yim pom tau |
| Tsis Siv Neeg VoltageRegulator (AVR) | Nws tuaj yeem khaws cov zis voltage tsis tu ncua thaum lub zog hluav taws xob hloov pauv |
| Overpressure thiab overcurrent ceev tswj | Tsis siv neeg txwv tam sim no thiab voltage thaum lub sijhawm ua haujlwm los tiv thaiv frequentover-tam sim no thiab dhau-voltage tripping. |
| Fast tam sim no txwv muaj nuj nqi | Minimize overcurrent faults |
| Torque limiting thiab tswj ntawm instantaneous tsis nres | "Digger" feature, tsis siv neeg txwv ntawm lub zog thaum lub sijhawm ua haujlwm los tiv thaiv kev mus ncig ntau zaus;vector tswj hom rau torque tswj;Kev them nyiaj rau qhov poob qis thaum lub sijhawm hloov hluav taws xob tsis ua haujlwm los ntawm kev pub lub zog rov qab mus rau qhov chaw thau khoom, tswj lub inverter hauv kev ua haujlwm tsis tu ncua rau lub sijhawm luv. |
Hnub Ci Photovoltaic MPPT Module
Taw qhia
TDD75050 module yog DC / DC module tshwj xeeb tsim rau DC fais fab mov, nrog kev ua haujlwm siab, siab zog ceev thiab lwm yam zoo.
Specification
| Qeb | Lub npe | Tsis muaj |
| DC Input | Rated voltage | 710vd wb |
| Input voltage ntau | 260Vdc ~ 900Vdc Cov | |
| DC tso zis | Voltage ntau | 150Vdc rau 750Vdc |
| Tam sim no ntau yam | 0 ~ 50A (tam sim no txwv qhov taw tes tuaj yeem teeb tsa) | |
| Rated tam sim no | 26A (yuav tsum tau teem caij txwv tam sim no) | |
| Voltage stabilization raug | ± 0.5% | |
| Qhov tseeb txaus txaus | ≤ ± 1% (tso zis load 20% ~ 100% rated range) | |
| Load kho tus nqi | ≤ ± 0.5% | |
| Pib lub overshoot | ≤ ± 3% | |
| Noise Index | Peak-rau-peak suab nrov | ≤1% (150 txog 750V, 0 ~ 20MHz) |
| Qeb | Lub npe | Tsis muaj |
| Lwm tus | Kev ua tau zoo | ≥ 95.8%, @ 750V, 50% ~ 100% load tam sim no, ntsuas 800V input |
| Standby zog siv | 9W (input voltage yog 600Vdc) | |
| Instant impulse tam sim no thaum pib | <38.5A | |
| Flow equalization | Thaum lub load yog 10% ~ 100%, tam sim no sib qhia yuam kev ntawm lub module yog tsawg tshaj li ± 5% ntawm cov rated tso zis tam sim no | |
| Kub coefficient (1 / ℃) | ≤ ± 0.01% | |
| Lub sijhawm pib (xaiv lub hwj chim-on hom los ntawm kev saib xyuas module) | Lub hwj chim ntawm hom: Lub sij hawm ncua los ntawm DC fais fab tuag rau module tso zis ≤8s | |
| Cov zis pib qeeb: lub sijhawm pib tuaj yeem teeb tsa los ntawm kev saib xyuas module, lub sijhawm pib lub sijhawm pib yog 3 ~ 8s | ||
| Suab nrov | Tsis pub ntau tshaj 65dB (A) (nyob deb ntawm 1m) | |
| Av kuj | Av kuj ≤0.1Ω, yuav tsum muaj peev xwm tiv taus tam sim no ≥25A | |
| Cov dej ntws tam sim no | Cov dej ntws tam sim no ≤3.5mA | |
| Rwb thaiv tsev tsis kam | Rwb thaiv tsev tsis kam ≥10MΩ ntawm DC input thiab tso zis khub vaj tse thiab nruab nrab ntawm DC input thiab DC tso zis | |
| ROHS | R6 | |
| Mechanical Parameters | Kev ntsuas | 84mm (siab) x 226mm (dav) x 395mm (dav) |
Inverter Galleon III-33 20K
Tsis muaj
| Qauv nab npawb | 10 KL / 10 KLDual Input | 15 KL / 15 KLDual Input | 20 KL / 20 KLDual Input | 30 KL / 30 KLDual Input | 40 KL / 40 KLDual Input | |
| Muaj peev xwm | 10KVA / 10KW TSI | 15KVA / 15KW TSI | 20KVA / 20KW TSI | 30KVA / 30KW TSI | 40KVA / 40KW TSI | |
| Tswv yim | ||||||
| Qhov hluav taws xobNtau yam | Yam tsawg kawg nkaus conversion voltage | 110 VAC (Ph-N) ± 3% ntawm 50% load: 176VAC (Ph-N) ± 3% ntawm 100% load | ||||
| Qhov tsawg kawg nkaus rov qab voltage | Kev hloov pauv tsawg kawg nkaus voltage + 10V | |||||
| Qhov siab tshaj plaws conversion voltage | 300 VAC (LN) ± 3% ntawm 50% load;276VAC (LN) ± 3% ntawm 100% load | |||||
| Qhov siab tshaj plaws rov qab voltage | Kev hloov pauv siab tshaj plaws-10V | |||||
| Ntau zaus | 46Hz ~ 54 Hz @ 50Hz system56Hz ~ 64 Hz @ 60Hz system | |||||
| Theem | 3 theem + nruab nrab | |||||
| Hwj chim Factor | ≥0.99 ntawm 100% load | |||||
| Tso zis | ||||||
| Theem | 3 theem + nruab nrab | |||||
| Cov zis hluav taws xob | 360/380/400/415VAC (Ph-Ph) | |||||
| 208 * 220/230/240VAC (Ph-N) | ||||||
| AC Voltage raug | ± 1% | |||||
| Ntau zaus (synchronization range) | 46Hz ~ 54 Hz @ 50Hz system56Hz ~ 64 Hz @ 60Hz system | |||||
| Ntau zaus (lub roj teeb hom) | 50Hz ± 0.1Hz lossis 60Hz ± 0.1Hz | |||||
| Tshaj dhau | AC hom | 100% ~ 110%: 60 feeb; 110% ~ 125%: 10 feeb; 125% ~ 150%: 1 feeb;> 150%: tam sim ntawd | ||||
| Roj teeb hom | 100% ~ 110%: 60 feeb;110% ~ 125%: 10 feeb;125% ~ 150%: 1 feeb;> 150%: tam sim ntawd | |||||
| Tam sim no peak ratio | 3: 1 (siab tshaj) | |||||
| Harmonic distortion | ≦ 2% @ 100% linear load;≦ 5% @ 100% nonlinear load | |||||
| Hloov sijhawm | Mains zog ← → Roj teeb | 0ms ib | ||||
| Inverter ← → Bypass | 0ms (phase xauv tsis ua haujlwm, <4ms cuam tshuam tshwm sim) | |||||
| Inverter ← → ECO | 0 ms (lub zog loj poob, <10 ms) | |||||
| Kev ua tau zoo | ||||||
| AC hom | 95.5% | |||||
| Roj teeb hom | 94.5% | |||||
IS Dej Pump
Taw qhia
IS Dej Pump:
IS series twj tso kua mis yog ib-theem, ib leeg-suction centrifugal twj tsim raws li tus txheej txheem thoob ntiaj teb ISO2858.
Nws yog siv los thauj cov dej huv thiab lwm cov kua dej uas muaj lub cev thiab tshuaj lom neeg zoo sib xws rau cov dej huv, nrog qhov kub tsis tshaj 80 ° C.
IS Performance Range (raws li cov ntsiab lus tsim):
Ceev: 2900r / min thiab 1450r / min Inlet Diameter: 50-200mm Flow Rate: 6.3-400 m³ / h Lub taub hau: 5-125m
Kev Tiv Thaiv Hluav Taws Xob
Tag nrho lub zog cia txee tuaj yeem muab faib ua ob thaj chaw tiv thaiv.
Lub tswv yim ntawm "kev tiv thaiv ntau theem" yog qhov tseem ceeb los muab kev tiv thaiv hluav taws rau ob qhov chaw tiv thaiv thiab ua kom tag nrho lub cev ua haujlwm hauv kev koom tes, uas tuaj yeem tua hluav taws sai sai.
Thiab tiv thaiv nws los ntawm rov igniting, kom muaj kev ruaj ntseg ntawm lub zog cia chaw nres tsheb.
Ob qhov chaw tiv thaiv cais:
- PACK qib kev tiv thaiv: Lub roj teeb tseem ceeb yog siv los ua qhov hluav taws kub, thiab lub thawv roj teeb yog siv los ua chav tiv thaiv.
- Cluster level tiv thaiv: Lub thawv roj teeb yog siv los ua qhov hluav taws kub thiab cov roj teeb hluav taws xob siv los ua qhov chaw tiv thaiv
Pob Qib Kev Tiv Thaiv
Lub tshuab tua hluav taws kub aerosol yog ib yam tshiab ntawm cov hluav taws tua hluav taws uas tsim nyog rau cov chaw uas nyob ib puag ncig xws li cov cav tov thiab cov thawv roj teeb.
Thaum qhov hluav taws kub tshwm sim, yog tias qhov kub thiab txias hauv lub qhov rooj nkag mus txog 180 ° C lossis qhib nplaim taws tshwm,
lub tshav kub-sensitive hlau ntes hluav taws tam sim ntawd thiab activates lub tua hluav taws nyob rau hauv lub enclosure, ib txhij outputting ib tug tawm tswv yim teeb liab.
Cluster Level Protection
Kev kub ceev aerosol hluav taws tua hluav taws
Hluav taws xob Schematic
Cov txiaj ntsig ntawm kev siv lub tshuab hluav taws xob photovoltaic cia rau kev ua liaj ua teb irrigation muaj ntau thiab tuaj yeem muaj kev cuam tshuam loj rau kev ua liaj ua teb.
Qee qhov txiaj ntsig tseem ceeb suav nrog:
1. Kev txuag nqi:Los ntawm kev siv lub hnub ci zog thiab khaws cov hluav taws xob ntau dhau, cov neeg ua liaj ua teb tuaj yeem txo lawv txoj kev cia siab rau ntawm daim phiaj lossis cov tshuab hluav taws xob diesel, yog li txo cov nqi hluav taws xob thaum lub sijhawm.
2. Kev ywj pheej zog:Lub kaw lus muab lub zog ruaj khov, ruaj khov ntawm lub zog, txo qis kev cia siab rau cov khoom siv hluav taws xob sab nraud thiab ua rau kev ua liaj ua teb lub zog ntawm tus kheej txaus.
3. Environmental sustainability:Lub hnub ci zog yog lub zog huv, rov ua dua tshiab uas pab txo qis cov pa hluav taws xob hauv tsev thiab kev cuam tshuam ib puag ncig piv rau cov khoom siv hluav taws xob ib txwm muaj.
4.Txhim khu kev xa dej:Txawm tias muaj hnub ci tsis txaus los yog hmo ntuj, lub kaw lus tuaj yeem ua kom lub zog txuas ntxiv rau kev siv dej, pab tswj cov dej tsis tu ncua rau cov qoob loo.
5. Lkev nqis peev nyob rau lub sijhawm:Txhim kho lub tshuab hluav taws xob photovoltaic tuaj yeem yog kev nqis peev mus sij hawm ntev, muab lub zog ruaj khov thiab ruaj khov rau xyoo tom ntej, nrog lub peev xwm zoo rov qab los ntawm kev nqis peev.
6. Tsoom fwv incentives:Hauv ntau qhov chaw, muaj kev txhawb siab rau tsoomfwv, cov qhab nia them se lossis cov nyiaj rov qab rau kev txhim kho cov tshuab hluav taws xob txuas ntxiv, uas tuaj yeem cuam tshuam tus nqi pib nqis peev ntxiv.
Zuag qhia tag nrho, photovoltaic zog cia tshuab rau kev ua liaj ua teb dej muaj ntau yam zoo, suav nrog kev txuag nqi, kev ywj pheej ntawm lub zog, kev ruaj ntseg ib puag ncig thiab kev ntseeg tau ntev, ua rau lawv muaj kev xaiv zoo rau kev ua liaj ua teb niaj hnub.
