The Wuhai Jinhu Independent Energy Storage Power Station Project is a grid-side independent energy storage project with lithium iron phosphate batteries as the energy storage medium. It is planned to invest 440 million yuan to build a 100-megawatt / 400-megawatt-hour new energy storage power station and a 110-kilovolt step-up substation as a supporting facility. After the project is completed, it will fully play its role in enhancing the system's regulation capacity, ensuring peak electricity demand, and addressing the electricity needs of the terminal power grid. It will further strengthen Inner Mongolia's capacity to accommodate new energy, enrich the types of energy storage technologies on the power grid side of Inner Mongolia, and improve the overall operational efficiency and stability of the power grid.
During the disassembly process of used batteries, flammable gases (such as electrolyte evaporation) may be released. It is necessary to install alarm devices in the disassembly assembly line and the waste gas treatment area to monitor the gas concentration.
If there are vehicles with faulty batteries near the charging piles, flammable gases may be released. Detectors should be deployed in the charging Spaces and distribution rooms to ensure the safety of personnel.
Equipment such as photovoltaic inverters and energy storage battery compartments may release hydrogen due to faults (such as thermal runaway of lithium batteries). It is necessary to install alarm devices in battery rooms and equipment rooms to monitor the hydrogen concentration in real time and prevent the risk of explosion and combustion.
Hydrogen leakage is prone to occur in electrolytic water hydrogen production workshops and high-pressure hydrogen storage tank areas. High-sensitivity alarms should be installed at pipe joints and valves, with the threshold set at 10% to 25% of the lower explosive limit (4%).
