SPIC Shanxi Company Carries Out "Burden Reduction Action"

April 22, 2025 was the 56th Earth Day. This year's theme is "Our Power, Our Planet". SPIC Shanxi Company's various new energy projects put innovative actions into practice, to lighten the burden for the Earth and also bring a green future one step closer.

Si'an PV Power Station is located in an ecologically fragile area of the Yellow River basin. By installing a 120 MW PV system, it effectively reduces surface water evaporation, causing soil salinity to decrease by 27% and allowing 1,200 mu of saline-alkali land to be revitalized. This power station adopts a scientifically designed 37-degree tilt angle. Combining 31 innovative power generation units and an intelligent energy storage system, it greatly improves generation efficiency, outputting 140 GWh of clean electricity each year—equivalent to the environmental benefit of reforesting 6,500 mu of land.

Niuxinbao Wind Farm has recently completed a green upgrade and transformation of its on-site sewage system. A special team carried out deep cleaning of sewage pipelines, inspection wells, septic tanks, and other facilities. By unblocking clogged nodes and optimizing water-flow paths, they reduced redundant equipment load, improving sewage treatment efficiency while lowering system energy consumption. At the same time, they introduced lightweight sewage-treatment equipment, with an emphasis on strengthening reclaimed-water reuse, greatly increasing the rate of water recycling and achieving the coordinated development of economic benefits and ecological benefits.

Yuanping Biomass Gasification Project implemented a "double-insurance" retrofit scheme to reduce the risk of material leakage, allowing biomass fuel to be fully converted into clean energy and reducing carbon emissions. By adding inclined temporary hoppers and installing flexible rubber-plate seals, they ensure a continuous, stable supply of biomass materials, reducing resource waste during production. At the same time, an emergency feeding port was added to the side wall of the straw buffer silo to support quick loader feeding, effectively preventing supply interruptions caused by equipment failure and ensuring the gasifier operates efficiently.

Huiren PV Power Station introduced drones to carry out efficient inspections of the PV fields and lines. Drone inspection overcomes terrain limitations and has advantages such as enabling rapid scanning of PV arrays and using infrared imaging technology to accurately locate abnormally hot modules. This greatly improves the work efficiency of O&M personnel and their ability to identify hazards. When equipment failures occur, problems can be resolved quickly, reducing generation losses and effectively ensuring the normal operation of the power station.