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32.2V 206AH Scalable Battery Module Customized Monitoring Software HMI Scalable Voltage Scalable Capacity Simplify Installation Remote Monitoring
40 ft container applied for 1MWh Lithium Battery Energy Storage System The 1MWh system consists 1pcs 40ft containers are required.
Calculation for 1MWh Battery System System energy 1MWh Power 1MW The battery nominal voltage range is 300V~547.5V Design redundancy 100% So the Energy of battery is 1MWh / 100%=1MWh Use the 32.2V module (32.2V module voltage range is 20~36.5V) Series number of 32.2V module is 547.5 V/36.5V 15 The battery nominal voltage is(32.2v module nominal voltage is 32.2V) 32.2V*15=483V The Discharge used in the pack is 1Wh*1000000/483V 2070Ah SO the battery pack is 483V 2070Ah Use the 483V 206Ah pack Parallel number of 483V 206Ah pack is 2070Ah/206Ah 10 So 483V 206Ah pack is make by 15* 32.2V206Ah modules We recommend 206Ah cell (ETC,206Ah, 3.22V) The number of cells in 32.2V206Ah module is 10pcs LFP206Ah cells; So the total number of LFP 206Ah cell is 10*15*10=1500 LIST Item Details Unit Qty. 1 1MWh Battery System (483V 2060Ah) 3.2V206Ah cell set 1500 2 32.2V206Ah module(cabinet BMS) set 150 3 4 483V 206Ah battery rack/cabinet (Install 18 pcs 32.2V206Ah modules or high voltage box) set DC High voltage box set 10 5 40ft Container set 1 9
Features Control Module(BMS) 32.2V206Ah Battery Module Vertical industry intergration chain Modular design with different density, suits all scenarios. Flixible voltage range from 300VDC to 547.5VDC. Three layer management system design delivers highest reliablitiy. Rack mounted or container based system configuration System Parameter for 1MWh Container(40ft) ESS Type-A(Rack) Product Introduction Products with its modular design concept, enables the highest flexibility both for rack mounted based constructions, giving the flexibilities for customer to deploy the system nearly in any nodes in the grid, supporting the services such as emergency power, new energy stabilizer,energy shifting, load shaving, grid stabilizer, frequency responding. Items Technical Parameters Battery Type LFP Battery Rated Power 1MW Capacity 1MWh Standard Charge current 1030A Standard Disharge current 2060A DC Normal Voltage 483 DC Voltage Range 300V~547.5V Battery System Configuration 10 parallel of 483V206Ah Packs Operating Temperature 0~55 Protection Class IP21
S/N Item Parameters 1 (V)DC 483 2 Rated Energy(C/3)KWh 1 3 Nominal Charge Power MW 0.5 4 Nominal Discharge Power MW 1 5 Maximum Voltage Max (V) 547.5 6 Minimum Voltage Min (V) 300 7 Maximum Discharge Power (MW) 1 8 charge time @ nominal power(h) 2 9 Fast Discharge Time @ Max Discharge Power (h) 1 10 Insulation Resistance (1000V-0C) 10MΩ
S/N Item 1 Calendar Life -proven LFP Li-ion technology (15 years experience) 2 Advanced industrial design provide highest safety and firmness 3 Years of design life with daily cycles at different depth of discharge 4 Cell level voltage and temperature control 5 Supervision of Dis/Charge current by real time 6 State of Charge (SOC) measurement 7 Cell level energy balancing 8 State of health (SOH) indication 9 Thermal regulation and temperature control 10 Ultra safe data collecting and saving 11 Smoke detection 12 Fire suppression system and alarm 13 Power and energy functions can be applied 14 Our system can be easily compatible with most power conversions 15 system The system can be maintenance with only operate part of the battery system 16 Self-Diagnostic functions with HMI* 17 Remote supervision and control 18 During any kind of charge or discharge condition, remains the same capability of power 19 Ground fault detection function 20 Air condition/fire suppression/cooling and heating system/illumination automatic control 21 Display for local monitoring and diagnosis 22 Container level with emergency push buttons, DC disconnection switch, ground fault detection and fire suppression system.
Topology drawing of BMS is as follows: Product Introduction Each set of BMS is included in battery array, while monitoring related batteries at PCS direct current side, distant monitoring program, PCS conducts coordinating operation 1MWh 40ft Features Battery system protective function Battery system operation alarming, alarming local display and forward telling function Battery analog quality high precision detection and forward telling function High precision detection includes cluster voltage detection in real time, cluster charging/discharging current detection, cell terminal voltage detection, cluster multipoint temperature, cluster electric leakage detection. equalization function
Product Introduction 32.2V206Ah battery module consists of battery system and BMS. The system adopt 10 battery cell(3.2v206ah, 1P10S), with high energy density and long life cycles. Features High-energy density and long life cycle (3000 cycles at 1C rate and 80% DOD). Highly integrated, highly automated manufacture Module combined, can be made up a customized size system. No Item Parameters No 1 3 32.2V206Ah Battery System Configuration Battery Pack Nominal Voltage 32.2V 2 Nominal Energy( 20±5 0.3C@100%DOD) 6.633kWh 1P10S of single LFP 206Ah cells 4 Battery System Operating Voltage Range 20V~36.5V 5 System Maximal Charging Current 103A 6 System Maximal Discharging Current 206A
Product Introduction PCS can be accurate and efficient implementation of various cell types, voltage level and power level of the battery charging task, bidirectional power flow, which can charge the battery energy storage battery, can also convert the DC power into AC power to feed into grid. Equipped with function control software, it can control the main operation parameter settings on the remote PC machine, and realize the energy flow between the battery and the power grid in a timely and two-way way. It has the functions of large capacity V/f source, parallel operation mode, on-line switching, short circuit support, high protection level, cabinet design and so on, so as to ensure efficient, safe and stable operation of the product. Effect Diagram