Case studies

11.4 GW under management.
Selected work.

Five recent projects across utility, floating, commercial and microgrid segments. All figures verified by our customers' independent engineers.

Utility-scale solar array at dusk

Utility · Vietnam

Ninh Thuận Aurora Solar Park · 220 MW

Turnkey supply of 352,000 Aurora 625W modules paired with CHEECHEE·OS forecasting. First DPPA-eligible project under Vietnam's 2024 framework; 30-year PPA with a Ho Chi Minh City data-centre operator.

Modules
352k · Aurora 625W
Yr-1 yield
1,742 kWh/kWp
Forecast MAE
2.8%
Floating solar panels

Floating PV · Guangdong

Foshan Floating Solar + Aquaculture Hybrid · 68 MW

Marine-grade Meridian HJT modules mounted over an active tilapia aquaculture pond. Panel shading raised feed conversion 11%; twin-modelled water-temperature management increased yield forecasting accuracy to 2.4% MAE.

Modules
96k · Meridian HJT
Aquaculture uplift
+11%
Grid PR
88.6%
C&I rooftop installation

Commercial · Singapore

Tuas Cold-Chain Warehouse Portfolio · 14 MW

Delta Flex 430W lightweight modules on 22 cold-storage roofs across Tuas and Jurong. Zero-penetration mounting preserved the client's roof warranty; energy is auto-dispatched to Singapore's USEP market.

Roofs
22
Client savings
S$3.1 M/yr
Payback
4.2 yrs
Drone thermal inspection

Retrofit · Australia

NSW Regional Fleet Retrofit · 940 MW under CHEECHEE·OS

Non-CHEECHEE hardware, CHEECHEE software. Onboarded three legacy solar farms in the NEM in 11 weeks; anomaly detection identified 1,240 previously-missed defective strings inside the first 60 days.

Fleet
940 MW
Missed defects found
1,240
PR uplift
+1.9pts
Engineers inspecting solar panels

Microgrid · Indonesia

Wakatobi Island Hybrid Microgrid · 4.2 MW + 8 MWh BESS

Off-grid resilience for a UNESCO-listed marine reserve. Aurora modules, Fronius inverters and CATL BESS all orchestrated through CHEECHEE·OS. Diesel consumption dropped 71% in the first quarter.

Diesel offset
−71%
BESS cycles
1.2 /day
Uptime
99.94%
Rows of solar modules in utility-scale array
Utility-scale Aurora deployment · Ninh Thuận, Vietnam · 220 MW

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