Huawei LUNA2000-200KWH-2H1 - Page 77

● Areas with corrosive, ammable, and explosive materials
● Areas with existing underground facilities
● Areas with adverse geological conditions such as rubbery soil and soft soil
layer, or prone to waterlogging and land subsidence
● Under a reservoir, water landscape, and water room
NO TE
● If areas prone to waterlogging cannot be avoided, install water blocking and
drainage facilities or raise the ground.
● Cable trenches cannot be used for drainage. Fire retardant sealing should be
implemented at cable holes (such as holes through partition walls and oors).
● Areas prone to earthquakes and with seismic fortication intensity higher
than 9
● Areas prone to debris
ow, landslide, quicksand, karst caves, and other direct
hazards
● Areas within the mining land subsidence (dislocation) zone
● Areas within the scope of blasting hazard
● Areas prone to ood due to a dam or levee failure
● Protection areas for important water supply sources
● Protection areas for historic relics
● Populated areas, high-rise buildings, and underground buildings
● Intersections and busy roads of urban main roads
Requirements for
ood and waterlogging prevention in site selection:
● The site design elevation of a large-scale electrochemical energy storage
system (power ≥ 100 MW) should be higher than the ood level with a
probability of 1% or the historical highest waterlogging level.
● The site design elevation of a medium- or small-scale electrochemical energy
storage system (power < 100 MW) should be higher than the
ood level with
a probability of 2% or the historical highest waterlogging level.
● If the site design elevation cannot meet the preceding requirements, change
the site location or take dierent ood and waterlogging prevention
measures based on the site requirements.
● For energy storage plants prone to wind and waves from rivers, lakes, and
seas, the elevation of
ood prevention facilities should consider the wind and
wave height with a probability of 2% and an additional safety height of 0.5
m.
● When a large amount of catchment water ows into or passes through the
site, it is recommended that side ditches or drainage ditches be built to drain
water from the ground in an organized manner.
Security fencing:
It is recommended that physical walls or fences be used for isolation and
protection in the energy storage equipment area. The fences should be equipped
with a door lock. The fence height should be greater than 2.2 m. Fire walls can be
substituted for part or all of the fences, depending on the actual design plans.
LUNA2000-200KWH-2H1 Smart String ESS
User Manual 5 Site Requirements
Issue 03 (2023-03-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 68