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The basic idea of an Energy Storage System(ESS) is the ideal management of the differences between the generation of electricity and the actual consumption. With a YT(CGS) energy storage system, you can temporarily store the energy you’ve produced yourself and then use it when you actually need it. This enables you to use green energy 24 hours a day and increase your self-consumption to 80% and more.
YT ESS systems can be placed at any level of an electrical system to increase operational performance and reliability. Not only do they enable smoother integration of renewable energy sources, but they also help balance electricity supply and demand. With YT ESS, energy is available in eal time when primary power sources have been interrupted. The solution provides benefits for the entire power system, from generation, transmission and distribution to micro grid operators, all the way to end consumers.
Residential Energy Storage System(ESS)
A battery energy storage system(ESS) is a sub-set of energy storage systems, using an electro-chemical solution. In other words, a battery energy storage system is an easy way to capture energy and store it for use later, for instance, to supply power to an off-grid application, or to complement a peak in demand. They are usually not used to replace grid power completely but instead used to offer short-term solutions in applications where access to grid power is intermittent or the use of a generator is unsuitable due to noise or pollution concerns. Another application of energy storage systems is the management of energy generated by intermitent sources, such as solar panels.
A variety of different battery technologies is available for use in battery energy storage systems. However, in recent years solutions using Lithium-Ion batteries have grown in popularity, driven by the benefits of an ESS, such as their long working life, wide operational strange, lightweight structure, high energy-efficiency, and, crucially, the falling cost of the technology . These, combined with the low total cost of ownership and sustainability, make them attractive for several applications.
How does ESS work?
A Li-ion battery comprises:
In a Li-ion battery, the electrolytes carry positively charged lithium ions between the anodes and the cathodes through the separator. As the lithium ions move, the movement creates free electrons in the anode, creating a charge at the positive current collector. This enables the electrical current to flow on from the current collector, through the device being powered, and back to the negative current collector.
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When the battery is powering a device, such as a generator, the anode releases lithium ions to the cathode, effectively creating a flow of electrons from one side to the other. In rechargeable batteries, this flow is reversed when the battery charges, as the lithium ions are released by the cathode and received by the anode .
YT(CSG) GC series ESS is a good example of how the high-density li-ion batteries can be leveraged to enable a new level of sustainability, flexibility, and usability, without compromising on power.
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The YT(CGS) Energy Storage System ESS enables operators to reduce emissions and fuel consumption in every application. For instance, if, among the operating modes of energy storage systems, it works in hybrid mode, the ESS reduces the emissions of a standalone generator up to 50 percent. This translates to approximately 100 tons of CO2 (the equivalent of planting 450 trees). However, if it works as a standalone power solution, hand in hand with renewable energy sources, it can eliminate up to 100 percent of the CO2 emissions.
The lack of noise is one of the main advantages inherent to this energy storage systems. Unlike generators, where the sound of the engine can not be eliminated, YT batteries operate silently in island mode. This helps operators to comply with regulations at city construction sites and other noise-free environments, for example at events. This is one of the most common energy storage systems applications.
In normal operating conditions, the lithium-ion batteries have a lifespan of 40,000 hours and an overload capability of 200 percent. Besides, the YT units work under high and low ambient temperatures, from -15C to +50C. This helps minimize maintenance needs during the battery energy storage systems’ lifecycle, helping operators achieve optimal uptime. In any case, it is essential to have a regular maintenance schedule in place to optimize the health of the batteries used in the YT solution.
AC all-in-one system
The YT energy storage systems have an integrated battery inverter and are perfectly suitable for retrofitting or new installations.
Future-proof and flexible
The storage capacity can be expanded at any time, even after installation.
Connectivity
Integrate and connect various devices and applications such as energy sources, inverters, heat sources, charging stations and smart home applications without any problem.
Other Main Features
| MODEL | CSE-F-2H60 | CSE-F-2H100 | CSE-F-2H200 |
| Battery Parameters | |||
| Battery Type | Lithium Iron Phosphate | Lithium Iron Phosphate | Lithium Iron Phosphate |
| Cell Spec | 3.2V/120Ah | 3.2V/120Ah | 3.2V/280Ah |
| String Configuration | 1P168S | 1P264S | 1P240S |
| Rated Energy Capacity | 64.51kWh | 101.37kWh | 215.04kWh |
| Rated Voltge | DC537.6V | DC844.8V | DC768V |
| Voltage Range | DC470.4~604.8V | DC739.2~950.4V | DC672~864V |
| Rated charge and discharge rate | 0.5C |
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| Depth of discharge | 90% | ||
| Cooling | Intelligent air cooling |
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| AC Parameter | |||
| Rated Power | 30kW | 50kW | 100kW |
| Rated Current | 43.3A | 72A | 144.3A |
| Rated Voltage | 400V AC | ||
| AC output | 3P+N+PE | ||
| AC grid frequency range | 50Hz / 60Hz±5Hz | ||
| AC Power Factor | 0.1~1 leading or lagging(Controllable) | ||
| System Parameters | |||
| Life Cycle |
≥6000
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| Max. Efficiency | ≥85% | ||
| Degree of protection |
Battery systemIP65、Electrical cabinIP5
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| Noise Emission | < 70 dB | ||
| Anti-Corrosion rating | C3 | ||
| Operating temperature range |
-30 to 50℃ (> 45℃ Derating)
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| Storage temperature range |
-20℃~50℃(short term),0℃~35℃(long-term)
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| Relative humidity |
0~95% (non-condensing)
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| Weight |
≤900
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| Protection Degree | IP54 | ||
| Fire Configuration | Aerosol | ||
| Working Alititude | standard2000m（utmost4000m） | ||
| Dimensions W x H x D (mm) |
700*900*2200mm
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1200*900*2200mm
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1200*900*2200mm |
| Installation location | Outdoors | ||
| Communication interface | RS485,Ethernet | ||
| Certificate |
UL1973, UL9540A, IEC62619, CE, UN38.3
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IPv6 network supported
