N-type Modules Solar Today Roberto Murgioni, Technical Service - - PowerPoint PPT Presentation

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N-type Modules Solar Today Roberto Murgioni, Technical Service - - PowerPoint PPT Presentation

Feb 19, 2023 332 likes •572 views

N-type Modules Solar Today Roberto Murgioni, Technical Service Manager Europe, JinkoSolar Short Introduction of JKS Cell Delivered Efficiency Shipment Bankability Market Share Record 48GW # 1 12.8% # 1 24.58% 6 Global Factories | 34

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N-type Modules Solar Today

Roberto Murgioni, Technical Service Manager Europe, JinkoSolar

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Short Introduction of JKS

Shipment

# 1

Market Share

12.8%

Bankability # 1 Delivered

48GW

Cell Efficiency Record 24.58%

Data source: By the end of 2019

6 Global Factories | 34 Sales Offices | 80+ countries where Modules are delivered | 13.000+ Employees

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5 P Layer – Deficiency of electrons area, abundance of electon holes P-N junction – depletion region created when P and N layers are in contact N Layer – Abundance of electrons, few electon holes

P-Type N-Type Main technology difference

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Market Trend: N-type technology

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Cheetah

66pcs N-type Cheetah Monofacial

  • 405Wp
  • 9BB
  • Efficiency

21.22%

  • 1st year: 1%

2-30 year: 0.4%

66pcs N-type Cheetah All black

  • 395Wp
  • 9BB
  • Efficiency
  • 20.69%
  • 1st year: 1%

2-30 year: 0.4% 78pcs N-type Tiger Bifacial

  • 470Wp
  • 9BB
  • Efficiency 20.65%
  • 1st year: 1%

2-30 year: 0.4%

N-type Product Portfolio 2020

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158 series

N-type Half cell Cheetah (60/72)

  • 420Wp
  • Efficiency 20.87%
  • 9BB
  • 1st year: 1%

2-30 year: 0.4% N-type Half cell Swan 72pcs

  • 415Wp
  • Efficiency 20.63%
  • 9BB
  • 1st year: 1%

2-30 year: 0.4%

78pcs N-type Tiger Mono facial

  • 475Wp
  • 9BB
  • Efficiency 21.16%
  • 1st year: 1%

2-30 year: 0.4%

Tiger

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Technology Roadmap-Cell Efficiency

2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 22.3% 22.9% 21.9% 21.7% 21.2% 19.8% 19.5% 19.3% 2013 2014 2015 2016 2017 2018 2019 2020

Jinko N-type cell technology efficiency will be reached to 23.8% in 2020.

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N-type 23.8%

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1855 1855

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Product Introduction —— For Distribution Market

Linear power Warranty

1st year: 1% 2-30 years: 0.4%

Higher Module Efficiency Up to 21.16% Lower Working Temp. Better Temp. Coefficient

  • 0.34%

All Black appearance Product Warranty

Black backsheet: 25 years White backsheet: 15 years

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Product Introduction —— For Utility Project

Tiger N-type Mono-facial Tiger N-type Bifacial

2182 2205 1029 1032

Eliminate the cell gap N-type Cell Technology Better warranty Higher bifacial factor Better Temp. coefficient More Energy Generation

1st year: 1% 2-30 years: 0.4%

85±5%

475W 21.16%

  • 0.34%

+2.52%

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Main applications for N-type——Distribution Market

* The capacity of a solar power system with limited rooftop area

N-type 400Wp

8kW

7.8kW

Mono Perc TR 390Wp

6.8kW

Mono PERC Cheetah 340Wp

Jinko N-type module is suitable for distribution market particularly because

  • f its higher efficiency and power output.

Commercial and Industrial Rooftop Residential Rooftop

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320 325 330 335 340 345 350 355 360 2020-Q1 2020-Q2 2020-Q3 2020-Q4 2021-Q1 2021-Q2 2021-Q3 2021-Q4 2022-Q1 2022-Q2 2022-Q3 2022-Q4 HC Monofacial Main Power HC Monofacial All Black

Product Introduction —— Power roadmap 60pcs 158.75 N-type

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395 400 405 410 415 420 425 430 2020-Q1 2020-Q2 2020-Q3 2020-Q4 2021-Q1 2021-Q2 2021-Q3 2021-Q4 2022-Q1 2022-Q2 2022-Q3 2022-Q4 HC Monofacial Main Power HC Bi-facial Main Power

Product Introduction —— Power roadmap 72pcs 158.75 N-type

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375 380 385 390 395 400 405 410 415 420 2020-Q1 2020-Q2 2020-Q3 2020-Q4 2021-Q1 2021-Q2 2021-Q3 2021-Q4 2022-Q1 2022-Q2 2022-Q3 2022-Q4 HC Monofacial Main Power HC Monofacial all black main power

Product Introduction —— Power roadmap 66pcs TR N-type

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455 460 465 470 475 480 485 490 2020-Q1 2020-Q2 2020-Q3 2020-Q4 2021-Q1 2021-Q2 2021-Q3 2021-Q4 2022-Q1 2022-Q2 2022-Q3 2022-Q4 HC Monofacial Main Power HC Bifacial Main Power

Product Introduction —— Power roadmap 78pcs TR N-type

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Linear performance Warranty

✓ 30-year Warranty for Extra Linear Power Output. ✓ -1.00% 1st-year Degradation，-0.4% Annual Degradation.

80 85 90 95 100 30

Power Output (%)

Linear performance warranty

N-type bifacial P-type bifacial 25 1 10 15 20

2.85% 3.6% 4.35% 5.1%

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Lower Operating Temperature

Location：Qionghai, China Tilt：+/-60° Installation height：1.5m Ground type：Sand Albedo: 20.41% Test period： 2019.10.23~2019.11.13

Module average temperature: P-type Mono facial>P-type Bifacial> N-type Bifacial Module highest temperature: P-type Mono facial>P-type Bifacial> N-type Bifacial

N-type module has lower operating temperature

28,66 29,09 29,14 25 58,38 60,41 60,59 32,05 16,83 16,89 16,86 19,47 10 20 30 40 50 60 70 N-type bifacial P-type bifacial P-type monofacial Ambient temperature Temperature Average temperature Highest temperature Lowest temperature Source: Testing result from CQC

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0% 5% 10% 15% 20% 25%

N-type P-type

Energy Gain

0% 25% 50% 75% 100%

N-type P-type

Bifacial Factor

Better Bi-facial Factor

+17% +2.52%

N-type bifacial generate 2.52% more energy than p-type bifacial mainly because higher bifacial factor (89% vs 72%).

Source: Testing result from CQC

72% 89% 19.18% 16.66%

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Haining Energy Generation Performance

23% 13% 12% 8% 6% 20% 11% 10% 7% 5% 0% 5% 10% 15% 20% 25% Whith Paint Sand Cement Grass Water

Rear side energy gain

N-type P-type

80%-85% 22%-25% 30%-33% 10%-20% 2%-5%

Albedo

Address：Jinko factory, Haining，30.3° N/ 120.4° E Fixed Tilt Angle：30 ° Mounting Height：distance from lower edge to ground is 1.2m Capacity： 1.5kW/array Energy Gain: Compared with mono-facial module in same condition

*Note: The PR of sand is higher than cement, because the yellow light the sand reflect is the module energy gain need. Bifacial with transparent backsheet have almost same bifacial factor as bifacial with dual glass.

✓N-type module has better rear side performance than P-type ✓Testing module is using Transparent backsheet

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0,90 0,92 0,94 0,96 0,98 1,00 1,02 1,04 0,00 1,00 2,00 3,00 4,00 5,00 6,00 7,00 8,00 Energy generation (kWh/kW) N-type P-type Energy generation gain

3rd Party Testing Result

Location：Qionghai, China Tilt：+/-60° Installation height：1.5m Ground type：Sand Albedo: 20.41% Test period： 2019.10.23~2019.11.13

Comparing with P-type, there is about 2.52% energy generation gain

2.52%

Source: Testing result from CQC

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01

Ultra-high Power for the Lowest LCOE and Highest IRR

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Ultra-high Efficiency

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Nearly no LID and nearly no LeTID

Advantages of N-Type

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Highly Recommended for PPA Projects

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Lower initial Degradation

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Longer Product & Linear Power Warranty

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Thank you!

roberto.murgioni@jinkosolar.com www.jinkosolar.eu

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