What are the key points to consider during the construction of a solar power plant?

The construction of a solar power plant has a significant impact on its subsequent operational stability and efficiency. Solar power plant construction involves many aspects, such as civil engineering, electrical work, and equipment installation. Below, we will focus on the key regulatory requirements for solar power plant construction, primarily addressing safety, quality, and compliance.
Thorough Preparation Is Essential Before Construction Begins
 Prior to construction, a comprehensive site survey must be conducted to plan module layout and cable routing. Additionally, technical briefings involving all three parties should be held, and a specialized construction plan should be developed. All incoming materials and equipment must undergo strict inspection to ensure they meet design requirements. It is also crucial not to overlook the provision of certified personnel for specialized operations, as well as the availability of complete construction and safety equipment.
Pay Close Attention to Details in Core Construction Phases 
Select appropriate mounting foundations based on local conditions, and ensure precise construction and proper maintenance. Verify that mounting frame joints are level and secure, and apply anti-corrosion treatment. Handle and install modules with care, ensuring compliance with orientation and tilt specifications, and secure them firmly. These are critical details that must be thoroughly checked during core construction phases.
Strictly Adhere to Electrical System Construction Standards 
During electrical system construction, separate DC and AC cables during installation and provide adequate protection to prevent damage; Ensure wiring is secure and compliant; outdoor wiring is strictly prohibited during rainy weather; install inverters in well-ventilated, dry locations, and ensure the equipment casing is reliably connected to the grounding grid to prevent the risk of lightning strikes and electrical leakage.
Implement Rigorous Safety and Quality Control During Construction
Safety regulations for work at heights must not be overlooked; strictly manage construction power usage to prevent fire hazards; stack materials by category, conduct step-by-step inspections, and document all concealed work upon acceptance.
Post-construction commissioning and trial operation require meticulous attention Conduct a comprehensive inspection before energization; perform segmented energization and commissioning, and promptly troubleshoot any faults; during the trial operation period, assign dedicated personnel to monitor the site and record data; the system may only be formally connected to the grid after passing acceptance inspection.
Every stage of solar power plant construction—from preliminary preparation to final acceptance—is critical. Only by adhering to facts and strictly controlling every detail can the long-term stable operation of the power plant be ensured, thereby maximizing its power generation benefits.
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