recently, during the 14th energy storage international summit and exhibition, jingke energy and jingke energy storage jointly released a full-scene optical storage solution for artificial intelligence data center (AIDC) . The scheme relies on the two core product matrices of SunTera energy storage system and AIDC data center components, and uses the green energy solution of “energy storage + photovoltaic” to accurately respond to AIDC’s core pain points such as response speed, reliability, safety, economy and space utilization , provide the best, safest and most efficient green energy guarantee for the global AI infrastructure under the whole scenario.
SunTera energy storage system: five core performances directly hit AIDC’s severe working conditions
aiming at AIDC’s unique power requirements such as high frequency pulse load, millisecond fluctuation, high availability and safety, jingke energy storage relies on Suntera technology platform, with the five core advantages of “millisecond response, extreme reliability, five-layer security, ten thousand cycles, and high-density integration” , a full-stack solution covering the coordination of AC side storage and DC side has been constructed, and it has become the energy storage system that knows the most about the law of power consumption in AIDC scenarios.
millisecond response to stabilize load impact: equipped with network PCS, voltage source response time ≤ 10 milliseconds , supports virtual synchronous machine control, and can self-establish voltage and frequency reference in microgrid scenarios; according to the ” HVDC + super capacity + BBU “ architecture adopted by overseas AIDC, the DC side products of jingke energy storage can be controlled cooperatively with super capacitors, super capacity can cope with sub-millisecond pulses, energy storage can provide continuous support above seconds, effectively protecting electrical equipment from instantaneous high-current impact. Extreme reliability and full life cycle availability: Modular redundancy design is adopted to support N +1 power module configuration, and the system automatically bypasses when a single module fails. Based on the cooperation between BMS and EMS, the system can monitor the parameters of the battery core in real time and predict the failure risk through the ML, and trigger the maintenance alarm in advance. Under extreme conditions, the energy storage system supports the whole station black start, which can be used as the main power supply of the microgrid to complete the self-start and establish the power grid when the mains power is lost and the gas turbine is not started.
five-layer security protection to ensure park-level security: a five-layer security system is constructed from the core level, module level, cluster level, system level to operation and maintenance level-the battery core adopts lithium iron phosphate system, and the thermal runaway trigger temperature ≥ 150 ℃; the module is equipped with aerogel insulation layer; Cluster level is equipped with independent fire fighting unit; The whole cabinet reaches IP55 protection and C5 corrosion protection grade , supports remote inspection and OTA upgrade, and has been awarded the first certificate of large-scale fire test UL 9540A 2026 version , and its safety performance has been certified by authority. ten thousand cycle life, adapt to high frequency scheduling: equipped with crystal branch self-research 587Ah/588Ah high-capacity battery core , cycle life more than 10000 , energy efficiency reaches more than 95% , significantly reducing the full life cycle electricity cost while improving system reliability.
high energy density, space saving: single cabinet capacity covers 3.44MWh to 6.9MWh, energy density is increased by more than 15% over the industry average, effectively saving valuable power distribution space in AIDC park. The mode of prefabrication in the whole cabinet factory and only basic installation on site greatly shortens the construction cycle of AIDC project.
In addition, for different regional AIDC construction paths, the SunTera platform to achieve differentiated technology adaptation. For example, in the North American market, it supports stable operation under low SCR (short circuit ratio ≤ 1.1) conditions, has high/low voltage ride-through capability, can form a self-built microgrid with gas turbines and provide black start guarantee to cope with the 5-7 year expansion cycle of large power grids. In the Chinese market, through multiple revenue models such as peak-cutting and valley-filling, demand management and ancillary services markets, operators are helped to reduce electricity costs and meet the policy requirement that green electricity accounts for more than 80%. The 25MW/200MWh project of China Telecom’s Anhui Intelligence Center has verified the long-term economics of energy storage in the data center scenario.
AIDC data center components: six core advantages define the new standard in the computing power era
aiming at the special needs of AIDC such as high load, all-weather operation, extreme weather resistance and high safety, Jinko energy has introduced data center components based on flying tiger 3 platform, with the six core advantages of “high efficiency, high double-sided rate, high and low radiation response, high fire rating, hail resistance, high mechanical load” , it has become the photovoltaic module that most understands the power demand of the data center in the whole scene of AIDC.
high efficiency, high power: front efficiency ≥ 24.8 , power ≥ 670W, to maximize the reduction of full life cycle electricity costs, the same floor space emits more green electricity, inject stronger green kinetic energy into the computing center from the source.
high double-sided rate: double-sided rate up to 85±5%. take 670W component and 90% double-sided rate as an example, under the condition of 0.288 ground reflectivity, the comprehensive output power can reach 844W. for every 1W front power cost paid by users, the comprehensive power generation capacity of 1.26W can actually be obtained, providing ” free expansion “ benefits for AI data centers. high and low irradiation response: in the low irradiation range of 100-200w/m, the power generation in the morning and evening periods is up to 8.93% higher than that of BC module, and the relative power output is stable at 95%-98% in extreme weak light scenes such as heavy fog or building occlusion, the power generation curve is more in line with the long-term, all-weather, stable and smooth power demand of the data center. In areas where peak-to-valley price differentials are significant, project profitability can be further improved and pressure on the grid can be reduced. high fire retardant rating: passed the most stringent IEC 61730-2:2023 standard in the photovoltaic industry, and has the first domestic product that has passed both IEC Class A and UL 790 standard Type A certification , which represents the highest level of fire performance in the photovoltaic industry. Critical insulation material up to UL 94 V-0 highest flame retardant rating , self-extinguishing within 10 seconds after the open flame leaves, reducing the risk of DC arcing from the source.
super hail resistance: successfully passed the hail impact test of diameter 55mm (close to tennis ball size), far exceeding the conventional 25mm standard, effectively blocking the risk conduction chain of “mechanical damage → electrical failure → fire hazard.
ultra-high mechanical load: through 6000Pa front load and 4000Pa back load tests, it can withstand over 600kg snow pressure per square meter to ensure structural integrity and electrical safety in extreme weather.
jingke AIDC’s full-scene optical storage solution realizes the deep integration of ” optical storage integration “ and accurately responds to the current AIDC’s core demands in power consumption anxiety, safe and reliable operation, cost reduction and efficiency increase, etc. , with the original design concept of the scene, it has become the green energy solution with the most understanding of computing power, the most understanding of electricity and the most understanding of safety in the whole scene of AIDC. As the global AI infrastructure construction continues to heat up, Jingke will provide a stable and reliable energy base for the intelligent computing center with a full-scene customized optical storage system to empower the green change in the era of computing power.
