In the context of the "dual carbon", traditional power systems mainly based on fossil fuels are accelerating to transform new power systems based on new energy such as scenery water. New energy power generation methods such as photovoltaic power generation, wind power, and hydropower have the characteristics of intermittent and volatility. With the increasing proportion of new energy power generation in the existing power system, the difference in power peak valley has increased, and the difficulty of regulating power grid has increased and stability decreases. Selection and configuration of energy storage equipment: First of all, you need to choose an appropriate capacity energy storage equipment, usually include lithium -ion batteries, supercapacitors, etc. When choosing, consider its charging and discharge efficiency, life, and price. These energy storage devices are then configured to determine its position and connection method. System monitoring and data collection: Monitor the output power of photovoltaic power generation, wind power generation and other power supply by installing sensors, metering tables and other equipment, and the consumption power of the load. At the same time, the status information of energy storage equipment is also required, such as charging and discharge status. The distributed energy storage aggregation system can be applied to multiple fields, such as micro -grids, smart cities, factories and buildings. In different scenarios, the control methods and processes will be different. For example, in the micro grid, interactive problems with the main grid need to be considered; in smart cities, problems such as peak and valley electricity prices and load balances need to be taken into account. What are the costs of some customers in consulting the energy storage system? Today, Haileienergy introduced the cost of energy storage system for everyone.

Energy storage battery type: lithium iron phosphate battery

Energy storage battery specification: 512V370AH

Brand: Haileienergy

Named voltage: 512V

Nominal capacity: 370Ah

Energy: 189kWh

Working voltage range: 400V-584V

Load power: ≤100kW

Dry current: 0.5C

Communication method: RS485/CAN

Charging temperature: 0 ～ 45 ℃

Discharge temperature: -20 ～ 60 ℃

Storage temperature: -20 ～ 35 ℃

Temperature protection: 70 ℃ ± 5 ℃

Charging and discharge conversion time: <200ms

Allow altitude: 3000M

Others: battery frame, power distribution box, PCS, electrical cabinet

Quality insurance: 1 year

Distributed energy storage power station price: about 340,000 yuan

Application areas: Energy storage, online energy storage, home energy storage, micro -network energy storage, individual households and industrial park energy storage, backup power supply (communication base station, data center, special equipment, etc.)