Thermal Power Plants
Hengyang Yanfeng Waste-to-Energy Plant (China)
– *Capacity*: 30 MW (1,200 tons/day municipal waste)
– *Project Value*: ¥1.2 billion ($180 million)
– *CRCC Role*: Full EPC for incineration island
– *Key Components*:
– 3×400 t/day grate-type incinerators
– Semi-dry flue gas treatment system
– LEED Gold-certified plant design
– *Summary*: Completed in 2020, this project represents Hunan’s flagship WTE facility, processing 30% of Hengyang’s municipal waste while meeting China’s ultra-low emission standards.
Guangxi Fangchenggang Unit 3&4 (China)
– *Capacity*: 2×1,000 MW (ultra-supercritical)
– *Project Value*: ¥850 million ($130 million) for BOP
– *CRCC Role*: Balance-of-plant mechanical installation
– *Technical Highlights*:
– Installation of 3100-ton boilers
– Auxiliary cooling systems
– Coal conveying systems
– *Summary*: The company’s precision installation work contributed to the plant’s record 45.2% net efficiency, making it Guangxi’s most efficient coal unit.
Hydropower Projects
Nam Theun 1 Hydropower (Laos)
– *Capacity*: 650 MW (3×217 MW Francis turbines)
– *Project Value*: $35 million (installation contract)
– *CRCC Role*: Turbine-generator mechanical installation
– *Key Achievements*:
– 0.05mm runner clearance precision
– 98.7% vibration-free operation
– Completed 3 months ahead of schedule
– *Summary*: This 2019 project established the company’s reputation for precision hydropower installations in Southeast Asia.
Xiaowan Hydropower Penstocks (China)
– *Capacity*: 4,200 MW (world’s highest arch dam)
– *CRCC Scope*: 780m of 8.5m-diameter penstocks
– *Technical Innovations*:
– X80 high-strength steel welding
– Automated alignment systems
– Seismic-resistant supports
– *Summary*: Their penstock installation withstood 8.0 magnitude earthquake tests, critical for this Lancang River megaproject.
Renewable Energy
Xinjiang Wind-Solar-Storage Hybrid (China)
– *Capacity*: 300 MW hybrid (200MW wind/100MW solar)
– *Project Value*: ¥2.1 billion ($320 million)
– *CRCC Role*: 220kV booster station and collector system
– *Key Features*:
– 15-minute ramp rate capability
– Battery storage integration
– Desert environment adaptation
– *Summary*: This 2022 project demonstrated the company’s capability in renewable energy grid integration under extreme conditions.
Hunan Yueyang Solar Farm (China)
– *Capacity*: 50 MW (floating PV)
– *Project Value*: ¥300 million ($45 million)
– *CRCC Role*: Full mechanical installation
– *Innovations*:
– Anti-corrosion floating structures
– Integrated fishery-PV design
– 25° adjustable tilt system
– *Summary*: Completed in 2021, this project pioneered floating solar technology in Hunan Province with 8% higher yield than estimates.
Gas Power Plants
Myanmar Kyaukphyu Gas Plant
– *Capacity*: 135 MW (peaking plant)
– *Project Value*: $25 million (mechanical package)
– *CRCC Role*: Fuel gas system installation
– *Key Components*:
– 12km high-pressure pipelines
– Gas metering station
– Emergency shutdown systems
– *Summary*: This 2018 BRI project overcame monsoon challenges to deliver Myanmar’s first automated gas peaking plant.
Guangdong Huizhou LNG Phase II (China)
– *Capacity*: 2×390 MW (F-class gas turbines)
– *Project Value*: ¥600 million ($90 million) for mechanical
– *CRCC Role*: Turbine island installation
– *Technical Specs*:
– Mitsubishi M701F turbines
– <50μm alignment precision
– 72-hour continuous test run
– *Summary*: The company’s installation work helped achieve 62.3% combined cycle efficiency, setting a Guangdong provincial record.
Substations & Transmission
Yunnan-Laos 500kV Interconnection
– *Voltage*: 500kV (3 substations)
– *Project Value*: ¥1.8 billion ($270 million)
– *CRCC Role*: Turnkey substation construction
– *Key Features*:
– 100% GIS technology
– Cross-border synchronization
– Mountainous terrain adaptation
– *Summary*: This 2020 project enabled China’s first 500kV export to ASEAN, with 99.99% reliability since commissioning.
Phnom Penh South Substation (Cambodia)
– *Voltage*: 230kV (2×300MVA transformers)
– *Project Value*: $35 million
– *CRCC Role*: Complete GIS installation
– *Innovations*:
– Flood-proof design (+5m elevation)
– SCADA integration
– Local technician training program
– *Summary*: Completed in 2021, this critical infrastructure reduced Phnom Penh’s outage frequency by 70%.