LITHIUM ION BATTERY FOR ENERGY STORAGE SYSTEM
https://www.soundnewenergy.com/energy-storage-system-solution/
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Carbon neutrality and carbon peaking, the new energy industry is developing rapidly, and the new energy-saving and green energy storage power system with lithium battery new energy as the main body is expected to promote clean and low-carbon transformation of energy and industrial upgrading, and become an important part of future economic development.... moreLITHIUM ION BATTERY FOR ENERGY STORAGE SYSTEM
https://www.soundnewenergy.com/energy-storage-system-solution/
#bess #energy #storage #solutions
Carbon neutrality and carbon peaking, the new energy industry is developing rapidly, and the new energy-saving and green energy storage power system with lithium battery new energy as the main body is expected to promote clean and low-carbon transformation of energy and industrial upgrading, and become an important part of future economic development. one of the important power sources. The application value of lithium -ion battery energy storage in the fields of renewable energy, distributed power generation and smart micro-grid power stations has received more and more attention. At present, LiFePO4 battery are mainly used in ESS.
The energy storage system Energy Storage System, English abbreviation "ESS", the main application scenarios mainly include: large-scale wind energy and solar energy storage smart micro-grid power station, backup power supply for communication base stations, household energy storage and portable energy storage. Lithium -ion battery energy storage systems can be used to "shave peaks and fill valleys" in the power grid, and rationally utilize the peak and valley power of the power grid, thereby improving the utilization rate of electric energy.
Design And Strong Scalability:
Lithium -ion battery energy storage has a modular design and strong scalability, which can meet the power and energy needs of different users. The cycle life of battery cells is around 6000 times. The entire energy storage system is designed with comprehensive software and hardware protection functions, and the system has high security and reliability. At the same time, it is equipped with high-speed real-time host control and communication network to ensure the timeliness, reliability and stability of data transmission.
The Development Of China's Lithium-Ion Battery:
At present, the development of China's lithium -ion battery energy storage industry has formed good and stable expectations. Looking forward to the near future, the development of China's lithium -ion energy storage system industry will reach a higher level. Lithium -ion battery energy storage is due to its many outstanding advantages such as high energy density, wide-range operating temperature, no memory effect, fast charging and discharging, and environmental friendliness. It will account for an increasing proportion of the energy storage market.
Technical Advantages Of Lithium-Ion Battery:
The lithium iron phosphate battery has a long service life. The cycle performance exceeds 2000 times, while the cycle performance of the ternary lithium battery is about 800 times. Under the same conditions, lithium iron phosphate batteries can be used for 7-8 years.
It is safe to use. The lithium iron phosphate battery has undergone strict safety tests and will not explode even in a severe collision.
Fast charging. With a dedicated charger, the battery can be fully charged at 1.5C within 40 minutes, and the starting current can reach 2C.
Lithium iron phosphate battery is resistant to high temperatures. The thermal peak of lithium iron phosphate battery can reach 350~500℃, and the working temperature range: -20C~75C.
Lithium iron phosphate battery has high voltage platform and large capacity. The energy density is 3 to 4 times that of lead-acid batteries, 2.5 times that of nickel-cadmium batteries and 1.8 times that of nickel-metal hydride batteries.
Lithium iron phosphate battery has no memory function. It can be used at any time regardless of the state of the battery without having to fully charge it and then recharge it.
SOLUTIONS FOR LITHIUM BATTERY IN GRID STORAGE SYSTEM
Solar Energy And Wind Energy Storage
Photovoltaic and wind energy storage is of great significance. It can smooth the power curve, improve the accuracy of power prediction, enhance the over-allocation capacity of photovoltaic power generation systems, and improve the friendliness of the grid. Lithium-ion battery energy storage management system suitable for photovoltaic wind energy storage, with stable product performance and high safety. As an energy storage device for photovoltaic and wind energy systems, the energy storage efficiency of lithium batteries can be increased to about 95%, greatly reducing the cost of solar and wind power generation.
Distributed Energy Storage System
Distributed lithium- ion battery energy storage system can optimize power distribution on the demand side, adjust the load of the microgrid, improve the economic benefits of the microgrid system, and solve the mismatch problem between peak, power consumption and peak Power generation, give full play to flexibility and rapid response capabilities, in order to achieve optimal allocation of power resources. Driven by the escalation of the contradiction between supply and demand in the power grid system and related policies, the domestic distributed energy storage market is surging, and the market is gradually heating up.
Micro-Grid Energy Storage System
Micro-grid is a collection of loads and micro-energy. It operates in networked mode under normal conditions and can operate independently in emergency situations. Lithium -ion battery energy storage is an important part of micro-grid energy storage power station. The high-performance lithium iron phosphate battery energy storage system can store excess energy and send it to the load end when needed to make full use of various energy sources. It plays an important regulating role in the whole microgrid.
Household Energy Storage
Household lithium- ion battery energy storage system, mainly refers to the energy storage system installed on the house. Its operation modes include independent operation, and supporting operation with small wind turbines, rooftop photovoltaic power generation and other renewable energy generation equipment, and household energy storage and thermal equipment. The application of household energy storage system includes: electricity bill management, electricity bill control (valley charge and peak discharge), power supply reliability, distributed renewable energy acquisition, application of electric vehicle energy storage battery, etc.
Portable Energy Storage
It can be understood as a "large outdoor power bank". The main application scenarios are outdoor activities and emergency power consumption. It can supply power for digital devices such as tablets, refrigerators, and rice cookers, as well as small household appliances . In recent years, driven by new consumer demands such as self-driving travel, outdoor camping, disaster prevention and emergency response, carbon reduction and environmental protection, the portable energy storage power supply known for its convenience and greenness has set off a wave of market expansion, and its output and shipments have surged. The portable energy storage power supply adopts both ternary lithium battery and lithium iron phosphate battery.
