Sistemụ Nchekwa Ike PV Maka ogbugba mmiri n'ubi
Kedu ihe bụ Sistemụ Nchekwa Ike PV Maka ala ubi?
Usoro nchekwa nchekwa ọkụ fotovoltaic nke ala ubi bụ usoro na-ejikọta oghere fotovoltaic (PV) nke anyanwụ na teknụzụ nchekwa ike iji nye ike a pụrụ ịdabere na ya na nke na-adịgide adịgide maka usoro ịgba mmiri n'ubi.Igwe ọkụ nke fotovoltaic na-eji ìhè anyanwụ na-emepụta ọkụ eletrik iji mee ka nfuli mmiri na-agba mmiri na ngwá ọrụ ndị ọzọ dị mkpa iji mee ihe ọkụkụ.
Akụkụ nchekwa ike nke usoro ahụ nwere ike ịchekwa ike karịrị nke a na-emepụta n'ehihie maka iji ya mee ihe mgbe ìhè anyanwụ na-ezughị ezu ma ọ bụ n'abalị, na-eme ka ọkụ na-aga n'ihu na nke a pụrụ ịdabere na ya maka usoro mmiri mmiri.Nke a na-enyere aka belata ịdabere na grid ma ọ bụ ndị na-emepụta mmanụ dizel, na-ebute ego ego na uru gburugburu ebe obibi.
N'ozuzu, usoro nchekwa ọkụ fotovoltaic maka ogbugba mmiri n'ubi nwere ike inyere ndị ọrụ ugbo aka ibelata ụgwọ ọrụ ume, nwekwuo nnwere onwe, ma tinye aka n'ọrụ ugbo na-adigide.
Sistemu batrị
Igwe batrị
Oke
| Ogo voltaji | 3.2V |
| Enyere ike | 50 ah |
| Nguzogide ime | ≤1.2mΩ |
| Enyere aha ugbu a na-arụ ọrụ | 25A (0.5C) |
| Oke.Ịchaji voltaji | 3.65V |
| Min.mgbapụta voltaji | 2.5V |
| Ọkọlọtọ njikọta | A. Ọdịiche ike≤1% B. Nguzogide ()=0.9～1.0mΩ C. Ikike idowe ugbu a≥70% D. Voltage3.2 ~ 3.4V |
Ngwungwu batrị
Nkọwapụta
| Voltaji ọnụ | 384V | ||
| Enyere ike | 50 ah | ||
| Obere ike (0.2C5A) | 50 ah | ||
| Ụzọ nchịkọta | 120S1P | ||
| Oke.Chaja voltaji | 415V | ||
| Mwepu mbelata voltaji | 336V | ||
| Chajị ugbu a | 25A | ||
| Na-arụ ọrụ ugbu a | 50A | ||
| Oke mwepu ugbu a | 150A | ||
| Mpụta na ntinye | P+(acha uhie uhie) / P- (nwa) | ||
| Ibu | Otu 62Kg+/-2KgN'ozuzu 250Kg+/-15Kg | ||
| Akụkụ (L×W ×H) | 442×650×140mm(3U chassis)*4442×380×222mm(nchịkwa igbe)*1 | ||
| Usoro ịkwụ ụgwọ | Ọkọlọtọ | 20A × 5h | |
| Ngwa ngwa | 50A × 2.5h. | ||
| Okpomọkụ na-arụ ọrụ | Ebo | -5 ℃ ~ 60 ℃ | |
| Mwepu | -15 ℃ ~ 65 ℃ | ||
| Nkwurịta okwu interface | RS485RS232 | ||
Sistemụ nlekota
Ngosipụta (ihuenyo mmetụ):
- IoT nwere ọgụgụ isi nwere ARM CPU dị ka isi
- Ugboro nke 800MHz
- Ngosipụta 7-inch TFT LCD
- Mkpebi nke 800*480
- Ihuenyo mmetụ na-eguzogide waya anọ
- Ejiri ngwanrọ nhazi McgsPro arụnyere mbụ
Oke:
| Ọrụ TPC7022Nt | |||||
| Njirimara ngwaahịa | Ihuenyo LCD | 7"TFT | Mpụga ihu | Oghere Usoro interface | Usoro 1: COM1 (232), COM2 (485), COM3 (485) Usoro 2: COM1 (232), COM9(422) |
| Ụdị ọkụ azụ | edu | USB interface | 1XHost | ||
| Ngosipụta agba | 65536 | ọdụ ụgbọ mmiri Ethernet | 1X10/100M ngbanwe | ||
| Mkpebi | 800X480 | Ọnọdụ gburugburu ebe obibi | Ọnọdụ okpomọkụ na-arụ ọrụ | 0 ℃ ~ 50 ℃ | |
| Gosipụta nchapụta | 250cd/m2 | iru mmiri na-arụ ọrụ | 5% ~ 90% (enweghị condensation) | ||
| ihuenyo mmetụ aka | Ihe mgbochi waya anọ | nchekwa okpomọkụ | -10 ℃ ~ 60 ℃ | ||
| Ntinye voltaji | 24± 20% VDC | iru mmiri nchekwa | 5% ~ 90% (enweghị condensation) | ||
| gosiri ike | 6W | Nkọwapụta ngwaahịa | Ihe ikpe | Injinia plastik | |
| nhazi | ARM800MHz | Agba shei | ụlọ ọrụ isi awọ | ||
| Ebe nchekwa | 128M | akụkụ anụ ahụ (mm) | 226x163 | ||
| Nchekwa sistemu | 128M | Oghere ụlọ ọrụ (mm) | 215X152 | ||
| Ngwa nhazi nhazi | McgsPro | Asambodo ngwaahịa | ngwaahịa agbaziri agbaziri | Soro ụkpụrụ asambodo CE/FCC | |
| Mgbatị ikuku | Wi-Fi interface | Wi-Fi IEEE802.11 b/g/n | Ọkwa nchedo | IP65 (n'ihu panel) | |
| 4 Ginterface | China Mobile/China Unicom/Telecom | Ndakọrịta elektrọnik | Ụlọ ọrụ mmepụta ihe atọ | ||
Gosipụta nkọwa ihu:
Imepụta ngwa ngwaahịa
Nlele azụ
Nlele dị n'ime
Ihe Ntụgharị Vector Frequency nke Ibu Ibu Ibu
Okwu mmalite
Ihe ntụgharị usoro GPTK 500 bụ ihe ntụgharị dị iche iche na arụ ọrụ dị elu emebere iji jikwaa ma mezie ọsọ na torque nke moto AC asynchronous atọ.
Ọ na-eji teknụzụ njikwa vector dị elu na-ebuga mmepụta ngwa ngwa dị ala, nke dị elu.
Nkọwapụta
| Ihe | Nkọwa nka nka |
| Mkpebi ugboro ugboro ntinye | Ntọala dijitalụ: 0.01Hz Ntọala analog: Ugboro kachasị × 0.025% |
| Ụdị njikwa | Njikwa vector na-enweghị ihe mmetụta (SVC) V/F Njikwa |
| Mmalite torque | 0.25Hz/150%(SVC) |
| Oke ọsọ | 1:200 (SVC) |
| Izizi Ọsọ Ọsọ Ọsọ | ± 0.5% (SVC) |
| Mmụba Torque | Mmụba Torque na-akpaghị aka; Mmụba Torque akwụkwọ ntuziaka: 0.1% ~ 30%. |
| V/F Curve | Ụzọ anọ: Linear; Multipoint; FullV/Fseparation; V/FSeparation ezughị ezu. |
| Ọsọ ọsọ/Mbelata | Linear ma ọ bụ S-curve acceleration na deceleration;Oge osooso / mbelata anọ, oge: 0.0 ~ 6500s. |
| DC breeki | DC breeki mmalite ugboro: 0.00Hz ~ Max ugboro; Oge breeki: 0.0 ~ 36.0s; Braking edinam ugbu a uru: 0.0% ~ 100%. |
| Njikwa Inchi | Ogologo oge inching: 0.00Hz ~ 50.00Hz;Inching osooso/deceleration oge: 0.0s ~ 6500s. |
| Simple PLC, Multi-speedoperation | Ruo ọsọ ọsọ 16 site na wuru arụnyere plc ma ọ bụ njikwa njikwa |
| PID arụnyere n'ime ya | Enwere ike ịme usoro nchịkwa mechiri emechi maka njikwa usoro |
| Nhazi voltaji akpaaka (AVR) | Nwere ike idobe voltaji mmepụta na-akpaghị aka mgbe voltaji grid gbanwere |
| Nrụgide karịrị akarị na njikwa ọsọ na-agba ọsọ | Mgbochi akpaaka nke ugbu a na voltaji n'oge arụ ọrụ iji gbochie ọbịbịa ugboro ugboro na oke voltaji. |
| Ọrụ oke oke dị ugbu a | Wedata mmejọ na-emebiga ihe ókè |
| Mmachi torque na njikwa nke anaghị akwụsị ozugbo | Njirimara "Digger", mmachi akpaaka nke torque n'oge arụ ọrụ iji gbochie njem na-agabigakarị oge;vector akara mode maka torque akara;Na-akwụ ụgwọ maka ọdịda voltaji n'oge ọdịda ike na-adịru nwa oge site na inye ume azụ na ibu ahụ, na-edobe inverter na-aga n'ihu maka obere oge. |
Igwe fotovoltaic MPPT Module
Okwu mmalite
TDD75050 modul bụ DC / DC modul emebere nke ọma maka ọkụ ọkụ DC, yana arụmọrụ dị elu, njupụta ike dị elu na uru ndị ọzọ.
Nkọwapụta
| Otu | Aha | Oke |
| Ntinye DC | Egosiri voltaji | 710Vdc |
| Ntinye voltaji | 260Vdc ~ 900Vdc | |
| Mpụta DC | Oke voltaji | 150Vdc ruo 750Vdc |
| Oke dị ugbu a | 0 ~ 50A (nwere ike ịtọ oke njedebe ugbu a) | |
| Enyere ugbu a | 26A (chọrọ ịtọ ebe njedebe ugbu a) | |
| Izi ezi nkwụsi ike voltaji | < 0.5% | |
| Ngosipụta ziri ezi | ≤± 1% (ihe mmepụta ihe 20% ~ 100% nso nso) | |
| Ọnụego mmezi ibu | ≤± 0.5% | |
| Malite overshoot | ≤± 3% | |
| Ndekọ mkpọtụ | Mkpọtụ ọnụ ruo na elu | ≤1% (150 ruo 750V, 0 ruo 20MHz) |
| Otu | Aha | Oke |
| Ndị ọzọ | arụmọrụ | ≥ 95.8%, @750V, 50% ~ 100% ibu dị ugbu a, akara ntinye 800V |
| Oriri ike njikere | 9W (voltaji ntinye bụ 600Vdc) | |
| Mkpali ngwa ngwa ugbu a na mmalite | <38.5A | |
| Nhata nhata | Mgbe ibu bụ 10% ~ 100%, njehie nkekọrịta ugbu a nke modul bụ ihe na-erughị ± 5% nke ọkwa mmepụta ugbu a. | |
| Ọnụego okpomọkụ (1/℃) | ≤± 0.01% | |
| Oge mmalite (họrọ ọnọdụ ọkụ site na modul nlekota) | Ike nkịtị na ọnọdụ: igbu oge site na ike DC gaa na mmepụta modul ≤8s | |
| Mmepụta ngwa ngwa mmalite: enwere ike ịtọ oge mmalite site na modul nlekota, oge mmalite mmalite nke ndabara bụ 3 ~ 8s | ||
| Mkpọtụ | Ọ dịghị ihe karịrị 65dB (A) (pụọ na 1m) | |
| Nguzogide ala | Nguzogide ala ≤0.1Ω, kwesịrị inwe ike iguzogide ugbu a ≥25A | |
| Mgbapụta ugbu a | Nhapu ugbu a ≤3.5mA | |
| Nguzogide mkpuchi | Mkpuchi mkpuchi ≥10MΩ n'etiti ntinye DC na mmepụta ụlọ abụọ yana n'etiti ntinye DC na mmepụta DC. | |
| ROHS | R6 | |
| Mechanical Parameters | Ntụle | 84mm (ịdị elu) x 226mm (obosara) x 395mm (omimi) |
Inverter Galleon III-33 20K
Oke
| Nọmba nlereanya | 10KL/10KLNtinye abụọ | 15KL/15KLNtinye abụọ | 20KL/20KLNtinye abụọ | 30KL/30KLNtinye abụọ | 40KL/40KLNtinye abụọ | |
| Ike | 10KVA / 10KW | 15KVA / 15KW | 20KVA / 20KW | 30KVA / 30KW | 40KVA / 40KW | |
| Ntinye | ||||||
| VoltajiOke | voltaji ntụgharị kacha nta | 110 VAC (Ph-N) ± 3% na 50% ibu: 176VAC (Ph-N) ± 3% na 100% ibu | ||||
| voltaji mgbake kacha nta | Obere voltaji ntụgharị +10V | |||||
| voltaji ngbanwe kacha | 300 VAC (LN) ± 3% na 50% ibu;276VAC (LN) ± 3% na ibu 100%. | |||||
| Oke mgbake voltaji | Voltaji ngbanwe kacha elu-10V | |||||
| Oke ugboro ugboro | 46Hz ~ 54 Hz @ 50Hz sistemụ56Hz ~ 64 Hz @ 60Hz sistemụ | |||||
| Usoro | Usoro 3 + na-anọpụ iche | |||||
| Ihe kpatara ike | ≥0.99 na 100% ibu | |||||
| Mpụta | ||||||
| Usoro | Usoro 3 + na-anọpụ iche | |||||
| Mpụta voltaji | 360/380/400/415VAC (Ph-Ph) | |||||
| 208*/220/230/240VAC (Ph-N) | ||||||
| AC voltaji ziri ezi | ± 1% | |||||
| Oke ugboro (oke mmekọrịta) | 46Hz ~ 54 Hz @ 50Hz sistemụ56Hz ~ 64 Hz @ 60Hz sistemụ | |||||
| Oke ugboro (ụkpụrụ batrị) | 50Hz± 0.1Hz ma ọ bụ 60Hz±0.1Hz | |||||
| Ibu ibu | Ụdị AC | 100%~110%:60 nkeji;110%~125%:10 nkeji;125%~150%:1 nkeji;>150%: ozugbo | ||||
| Ụdị batrị | 100% ~ 110%: nkeji 60;110% ~ 125%: nkeji iri;125% ~ 150%: 1 nkeji;> 150%: ozugbo | |||||
| Oke ọnụ ọgụgụ dị ugbu a | 3: 1 (kacha) | |||||
| Harmonic mgbagha | ≦ 2 % @ 100% ibu ahịrị;≦ 5 % @ 100% ibu anaghị adị n'ịntanetị | |||||
| Oge mgbanwe | Isi ike←→ Batrị | 0 ms | ||||
| Inverter←→Ngafe | 0ms (mmechi mkpọchi oge, <4ms nkwụsị na-apụta) | |||||
| Inverter←→ECO | 0 ms (ike isi efu, <10 ms) | |||||
| arụmọrụ | ||||||
| Ụdị AC | 95.5% | |||||
| Ụdị batrị | 94.5% | |||||
BỤ mmiri mgbapụta
Okwu mmalite
Igwe mgbapụta mmiri IS:
Igwe mgbapụta usoro IS bụ otu nkeji, otu mgbapụta centrifugal nke emebere dị ka ọkọlọtọ mba ụwa ISO2858 si dị.
A na-eji ya ebufe mmiri dị ọcha na mmiri ndị ọzọ nwere ihe anụ ahụ na kemịkal yiri ya na mmiri dị ọcha, na-enwe okpomọkụ na-agaghị agafe 80 Celsius.
Oke arụmọrụ IS (Dabere na isi ihe nrụpụta):
Ọsọ: 2900r/min na 1450r/min dayameta mbata: 50-200mm Ọnụ ọsọ: 6.3-400 m³/h Isi: 5-125m
Sistemụ Nchekwa Ọkụ
Enwere ike kewaa kabinet nchekwa nchekwa ike n'ime ebe nchekwa abụọ dị iche iche.
Echiche nke "nchekwa ọtụtụ ọkwa" bụ isi inye nchebe ọkụ maka ebe nchekwa abụọ dị iche iche ma mee ka usoro ahụ dum na-emekọ ihe ọnụ, nke nwere ike imenyụ ọkụ ngwa ngwa.
Ma gbochie ya ịmaliteghachi, na-ahụ maka nchekwa nke ọdụ nchekwa ike.
Mpaghara nchebe abụọ dị iche iche:
- Nkwadebe ọkwa PACK: A na-eji isi batrị eme ihe dị ka isi iyi ọkụ, a na-ejikwa igbe batrị dị ka ihe nchebe.
- Nchekwa ọkwa ụyọkọ: A na-eji igbe batrị dị ka isi ọkụ yana ụyọkọ batrị a na-eji dịka ihe nchekwa
Mkpọ Nchekwa Ọkwa
Igwe ọkụ ikuku aerosol na-ekpo ọkụ bụ ụdị ngwaọrụ ọkụ ọhụrụ dabara adaba maka oghere ndị chiri anya dị ka akụkụ injin na igbe batrị.
Mgbe ọkụ na-eme, ọ bụrụ na okpomọkụ dị n'ime ogige ahụ ruru ihe dịka 180 Celsius ma ọ bụ ọkụ na-emeghe.
waya na-ekpo ọkụ na-achọpụta ọkụ ozugbo wee mee ka ngwaọrụ na-emenyụ ọkụ dị n'ime ogige ahụ, n'otu oge na-ewepụta akara nzaghachi..
Nchekwa ọkwa ụyọkọ
Ngwa aerosol ọkụ na-ekpo ọkụ ngwa ngwa
Nhazi eletrọnịkị
Uru nke iji usoro nchekwa nchekwa ọkụ fotovoltaic maka ogbugba mmiri n'ubi dị ọtụtụ ma nwee ike inwe mmetụta dị ukwuu na mmepụta ugbo.
Ụfọdụ isi uru gụnyere:
1. Nchekwa ọnụ:Site n'iji ike anyanwụ na-echekwa ọkụ eletrik gabiga ókè, ndị ọrụ ugbo nwere ike ibelata ịdabere na grid ma ọ bụ mmanụ dizel, si otú a na-ebelata ụgwọ ọrụ ume ka oge na-aga.
2. Nnwere onwe ike:Usoro a na-enye ike a pụrụ ịdabere na ya, na-adịgide adịgide, na-ebelata ịdabere na ndị na-ebunye ume ike na mpụga na ịba ụba ike nke ugbo.
3. Nkwado gburugburu ebe obibi:Ike anyanwụ bụ ike dị ọcha, ike mmeghari ohuru nke na-enyere aka ibelata ikuku ikuku griin haus na mmetụta gburugburu ebe obibi ma e jiri ya tụnyere isi mmalite ike ọdịnala.
4.Mmiri a pụrụ ịdabere na ya:Ọbụna mgbe anwụ na-ezughị ezu ma ọ bụ n'abalị, usoro ahụ nwere ike hụ na ọkụ na-aga n'ihu maka ịgba mmiri, na-enyere aka ịnọgide na-enwe mmiri na-aga n'ihu maka ihe ọkụkụ.
5. Litinye ego n'oge:Ịwụnye usoro nchekwa nchekwa ọkụ fotovoltaic nwere ike ịbụ ntinye ego na-adịte aka, na-enye ike nke a pụrụ ịdabere na ya na nke na-adịgide adịgide maka afọ ndị na-abịa, na-enwe ike ịlaghachi azụ na ntinye ego.
6. Ihe agbamume gọọmentị:N'ọtụtụ mpaghara, enwere mkpali gọọmentị, kredit ụtụ isi ma ọ bụ nkwụghachi ụgwọ maka ịwụnye sistemu ike mmeghari ohuru, nke nwere ike meziwanye ọnụ ahịa itinye ego mbụ.
N'ozuzu, usoro nchekwa ọkụ fotovoltaic maka ịgba mmiri ugbo na-enye ọtụtụ uru, gụnyere nchekwa ego, nnwere onwe ike, nkwado gburugburu ebe obibi na ntụkwasị obi ogologo oge, na-eme ka ha bụrụ nhọrọ mara mma maka ọrụ ugbo nke oge a.
