Lithium Ion Battery Tester OK Wholesale - PSN Energy-1

• Grid - side
  • Peak and Frequency Regulation: Release electricity during peak hours to meet the load demand, relieve the power supply pressure of the grid, and store electricity during off - peak hours to cut peaks and fill valleys. This improves the operational efficiency of the grid, reduces the impact of load fluctuations on the grid, and maintains grid frequency stability.
  • Voltage Support: In the end - user or weak areas of the grid, it can maintain voltage stability by quickly adjusting reactive power, improve the voltage quality of the grid, and ensure the normal operation of power equipment.
  • Enhancing Grid Reliability: As a backup power source, it can quickly switch and supply power to important loads when grid failures or power outages occur, ensuring the power supply in key areas and reducing power outage time and losses.
  • Delaying Grid Upgrades and Transformations: When the power demand in a local area grows rapidly, distributed energy storage can meet the demand of new loads to a certain extent, delay the upgrade and transformation of grid facilities such as substations and transmission lines, and reduce grid construction costs.
• New Energy Generation - side
  • Photovoltaic Power Plants: Smooth the intermittency and volatility of photovoltaic power generation, making the output power of photovoltaic power plants more stable, improving the dispatchability and power quality of photovoltaic power generation, facilitating grid connection, and reducing the curtailment of photovoltaic power caused by changes in light and other reasons, thus increasing the utilization rate of photovoltaic power generation.
  • Wind Farms: Solve the power fluctuation problem of wind power. Store or release energy when the wind speed changes to ensure the stability of wind power output, reduce the impact on the grid, and increase the proportion of wind power in the power system.
  • Distributed New Energy Clusters: For clusters composed of multiple distributed new energy power sources, the medium - and high - voltage side distributed energy storage products can achieve unified management and coordinated control of the clusters, optimize energy distribution, and improve the power generation efficiency and stability of the entire cluster.
• Industrial and Commercial User - side
  • Peak - valley Arbitrage: Take advantage of the peak - valley electricity price difference, charge during off - peak hours and discharge during peak hours to reduce the electricity costs of enterprises and improve their economic efficiency.
  • Demand Management: Reasonably control the charging and discharging of the energy storage system according to the production plan and electricity demand of the enterprise, reduce the maximum demand of the enterprise, and avoid additional costs caused by exceeding the demand.
  • Emergency Backup: Provide emergency power support for key production equipment, data centers, etc. of enterprises when the grid is out of power or fails, maintain the normal production and operation of enterprises, and reduce the losses caused by power outages.
• Micro - grids
  • Stable Power Source: As a stable power source for micro - grids, it forms a relatively independent power system together with distributed power sources and loads, ensuring the stable and reliable power supply within the micro - grid, enabling the island operation of the micro - grid and seamless switching with the large grid.
  • Optimizing Energy Allocation: Coordinate the power output of different energy sources within the micro - grid, optimize energy distribution, improve the energy utilization efficiency of the micro - grid, reduce operating costs, and achieve the economic and efficient operation of the micro - grid.

• Single cluster management, standard working condition energy conversion efficiency>88%, extreme energy conversion efficiency>90%, single cluster energy utilization rate increased by 15%
• The temperature difference of the battery cell is ≤3℃, the maximum temperature rise is ≤5℃, the maximum temperature under extreme working conditions is ≤50℃, and the cycle life is increased by 20%.
• Power conservation in winter, auxiliary losses reduced by 20%

· Ultra - simple Layout: The AC and DC components are vertically arranged, eliminating the floor space occupied by the PCS (Power Conversion System) and water - cooling units. The volume of a single product is reduced by 25%.

· Dynamic Capacity Expansion: The products can be placed back - to - back or side - by - side, maximizing space utilization. Flexible capacity expansion is not restricted by the site.

· Extra - long Lifespan: Balancing technology improves battery consistency, extends the system lifespan, and ensures high economic efficiency of the system.

· Efficient Heat Dissipation: Using the PACK liquid - cooled heat dissipation mode, the temperature difference of battery cells is ≤ 2.8℃. Auxiliary energy consumption is reduced by 30%, saving operating costs.

· Cluster - level Management: One management per cluster, with current - sharing control among clusters. There is no "barrel effect". The depth of discharge can be adjusted, and the charge - discharge capacity over the entire life cycle is increased by 8%.

       ·    One - click Power - on: Performance and function debugging are completed before leaving the factory.          There is no need for on - site debugging. The equipment can be connected to the grid as soon as it arrives          at the station.

•         Minimum Cut - off Quantity: One Power Conversion System (PCS) per cluster, operating independently. Compared with traditional solutions, the fault loss is reduced by 90%.
•         Resistance to Harsh Environments: Adaptable to various outdoor environments, such as high temperature, high salt spray, high cold, high humidity, high altitude, etc.

· Remote Management: Enable online intelligent monitoring to reduce the frequency of manual inspections.

· Dynamic Adjustment: Conduct high - precision State of Charge (SOC) assessment and dynamically adjust energy efficiency management strategies according to the load.

· Multi - mode Switching: Built - in multiple working modes such as peak - shaving and valley - filling, demand response, backup power supply, and command response.