The path selection and calculation method for mountain laying of 35 kV high-voltage cables in the photovoltaic area is as follows:
1. First, we need to consider the terrain and relief, and choose a path. with relatively gentle terrain, a slight slope and stable terrain to avoid. Laying cables on complex terrain or on steep slopes reduces installation difficulties and risks.
2. Secondly, the location and layout of pipelines, pipelines and other underground facilities should be considered to avoid conflicts with other pipelines and facilities and ensure the safe and stable operation of cables.
3. When calculating the laying path of high voltage cables, factors such as laying distance, profile, slope, bend radius, cable diameter and local pads must be taken into account. Depending on the terrain conditions and characteristicscable, rationally design the path plan and select the appropriate laying methods and technical measures.
4. During the laying process, it is necessary to carry out on-site surveys and tests based on actual conditions to identify factors such as geological conditions, topography, ground stability, etc., and adjust the plan of the path. to ensure that the cable can work safely and stably.