PROFENCE.ENERGY

  In photovoltaic power station support system selection, single-column and double-column are the two most common ground-fixed support structures. They differ significantly in the number of piles, terrain adaptability, and construction efficiency. The selection must be based on a comprehensive assessment of project conditions. Single-column support systems : Fewer piles, stronger terrain adaptability   Each unit of a single-column support system requires only a single row of foundations, with approximately half the number of piles required for a double-column system. This results in less pile construction, a shorter installation period, flexible pile placement, strong adaptability to east-west slopes, and higher ground clearance, facilitating agricultural machinery access in agro-photovoltaic hybrid scenarios. Taking PROFENCE.ENERGY's single-column support system as an example, it uses carbon steel with hot-dip galvanizing or zinc-aluminum-magnesium coating, has an adjustable ...

  The ground clearance of an agrivoltaic system directly affects the growing conditions of the crops beneath it and the operational efficiency of agricultural machinery. Excessive height increases steel usage and costs, while insufficient height can hinder light exposure and farming operations. Selecting the right height requires balancing power generation revenue with agricultural production needs.   Ground clearance is primarily influenced by three factors. First is the crop type. Different crops have distinct requirements for light and space. Light-loving crops, such as wheat and corn, require ample light penetration, whereas shade-tolerant crops — like edible fungi and certain vegetables — can withstand more shading. Tall-stalk crops require greater vertical clearance beneath the panels.   Second is the requirement for agricultural machinery access. This acts as a hard constraint determining the minimum ground clearance. Large machinery, such as tractors and combine h...

  Agri-PV projects integrate photovoltaic power generation with agricultural production on the same land. The mounting structures are exposed to outdoor environments for extended periods, facing multiple challenges such as high humidity, chemical fertilizer corrosion, and acidic soil. The quality of the anti-corrosion treatment directly impacts the structure's service life and safety.   Currently, there are two mainstream anti-corrosion solutions: hot-dip galvanizing and Zinc-Aluminum-Magnesium (Zn-Al-Mg) coating.   Hot-dip galvanizing is a widely used, traditional process that creates a dense zinc layer on the steel surface to effectively block air and moisture; it is a mature technology known for high reliability. Zinc-Aluminum-Magnesium is a newer alloy coating material containing zinc, aluminum, and magnesium. It offers significantly better corrosion resistance than traditional pure zinc coatings and possesses a "self-healing" capability at cut edges: after cutting or...

  The core challenge of agrivoltaic projects lies in simultaneously optimizing photovoltaic (PV) generation efficiency and meeting the growth requirements of light-loving crops. For crops such as wheat, corn, and sunflowers that require abundant sunlight, the design of the mounting system directly impacts ground-level light conditions and the maneuverability of agricultural machinery. Current mainstream solutions generally fall into two categories — elevated single-post structures and overhead canopy structures — each suited to different scenarios. Elevated Single-Post Structures   In the elevated single-post design, PV modules are mounted atop vertical posts, leaving ample space underneath for planting and agricultural operations. To accommodate the passage of large farm machinery, the posts must be sufficiently tall, and the span between them must be adequately wide. Gaps left between the modules allow a certain proportion of diffuse light to reach the ground. With this desi...

  Solar panel mounts are an indispensable component of photovoltaic systems, and their long-term reliability directly affects the safety and power generation revenue of the power station. A well-designed and appropriately materialized mount system can maintain structural stability over an operating cycle of more than 25 years, reducing maintenance costs. So, what factors determine the long-term performance of the mount system? Material Selection is Fundamental The corrosion resistance of the mount material directly affects its service life. Aluminum alloys are a common choice due to their lightweight and strong weather resistance; some products further enhance durability through sandblasting pretreatment and oxide film processes. Galvanized steel, with its high strength and excellent load-bearing capacity, is widely used in large-scale ground projects. Zinc-aluminum-magnesium coated steel, as a new type of material, possesses self-healing and anti-corrosion properties, performing p...

  In urban construction and industrial areas, construction noise, equipment operation noise, and traffic noise have become significant issues affecting the quality of the surrounding environment. As a common noise reduction method, the structural design of sound barriers directly impacts their actual sound insulation effect. Different noise environments have different requirements for sound barriers, necessitating the selection of appropriate solutions based on specific scenarios.   For general noise reduction needs, such as along urban roads or around construction sites, standard sound barriers   are a common choice. They employ a multi-layered composite sound insulation structure, achieving an overall noise reduction range of approximately 10-18 dB. Equipped with access doors for convenient daily maintenance and vehicle access, they feature high-strength support columns and offer relatively excellent cost-effectiveness.   At construction site boundaries or in areas...