Utility · Commercial Solution
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Convergence of power grid and renewable energy generation system
With our Utility·Commercial Solution, you can secure grid stability in the power supply system including generation, transmission, and distribution. You can also enhance power quality by frequency regulation. Moreover, unstable production (short-term intermittency and imbalance of supply/demand) of renewable energy such as solar and wind power can be mitigated through ESS. Samsung SDI has been supplying optimized solution for the environment and needs of the customers, developing large scale ESS system on the basis of our finest lithium-ion cell technology.
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Cost reduction through effective energy management
ESS helps to effectively use and manage your energy that leads to the reduction of the electricity bill. According to the charging system of each country, various solutions can be configured and applied for example: charging a battery with low-priced night time electricity and cutting electricity cost by lowering peak demands. For large buildings, ESS can be established to lower peak demands of the plant and reduce electricity charge by utilizing the charging system. Besides large office buildings consuming a lot of electricity, hospitals, schools, factories, gas stations, and other commercial & industrial institutions can also expect the benefit of stable electricity supply and cost reduction by means of ESS. When connected to the private power station like a photovoltaic system, you can build a 24/7 operable private power network.
Benefits of the Samsung SDI MW solution- One-stop battery solutions based on our key technology from cell to system
- Rich experience in various global environments together with local and global partners.
- A long-term warranty program by Samsung SDI.
Product Line-upProduct Line-up - Energy, Medium, Power Energy Medium Power Power output Energy 
~0.5CMedium 
~1.0CPower 
~3.0CDuration Energy 
- Energy Shift, Peak Cut Curtailment
Medium 
- Peak cut Peak shift
Power 
- Ancillary Services Frequency Regulation, Voltage Support
Application Energy 
- Generation/Demand Balancing Load leveling Peak Cut
Medium 
- Peak Cut Frequency regulation Renewable Energy Regulation
Power 
- Frequency regulation Renewable Energy Regulation
UPS·UES Solution
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Reliable Backup Power
A rapid penetration of internet and cloud computing makes it immeasurably important to ensure reliability and availability of data centers. Samsung SDI’s Uninterruptible Power Supply (UPS) is the most reliable backup power for data centers and helps to even minimize the total electricity consumption. Air conditioning systems account for approximately 40% of a data center’s total energy consumption. The broad operating temperature of Samsung SDI Li-ion battery technology helps reduce operating costs by curbing the use of air conditioning in battery rooms. Furthermore, lithium-ion batteries offer significant advantages in weight and energy density over lead-acid batteries, so the investment costs for space to install and maintain the equipment can be drastically reduced. Our Battery Management System offers real-time monitoring and control of the system’s functions such as the state of charge (SOC) and the state of health (SOH).
Samsung SDI goes further than lithium-ion UPS, creating a new value for customers through our advanced technology. Our new product UES, UPS plus ESS, offers a more economical solution through efficient energy utilization of ESS. It’s already in operation for the first time in the world. Users can integrate their UPS with ESS functionality to build an economic solution of UES which will create new demands from large-scale data centers, semiconductor plants, hospitals, etc.
*This comparison above is based on each material’s characteristic.
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New Business Model
UES is a combination of UPS and ESS. UPS installation is supplemented with battery and equipped with EMS to build our UES solution that has emergency power, peak shaving, and load leveling functionalities. It helps to effectively reduce electricity expenses.
Residential Solution(RESIDENTIAL SOLUTION)
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Consuming energy smartly and effectively connected to solar energy
Small power plant for your own home.
Residential ESS makes green energy 24/7 available in association with the photovoltaic system. Electricity is getting more expensive in countries. ESS stores daytime energy from PV and makes it available at any time, minimizing electricity purchase from the grid, which results in increased energy self-consumption at home and reduced overall electricity charges. In addition, rural areas where the power grid hardly covers can have stable and cheap electricity from PV system using ESS. Additionally, it can be used as an emergency power source when an unexpected interruption occurs. Samsung SDI provides residential energy solution – Samsung SDI provides optimal batteries for residential energy storage system.
BTS SOLUTION : Base Transceiver Station Solution
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Off-grid solution for base transceiver station and backup power
It is essential for base transceiver station(BTS) to have the stable power supply and good telecommunication environment. Lithium-ion cells are more suitable for BTS applications than lead-acid batteries because they are less costly to use and are capable of operating in a broader range of temperature (-20~60’C). In addition, low maintenance requirements of lithium-ion technology make it ideal for remote or inaccessible BTS sites.
Samsung SDI provides cell technology for base transceiver station, spanning from large sized off-grid towers to small sized power backup for pico/microcells. Our cell technology offers longer life than competing lithium-ion batteries. When installed in base transceiver stations in an off-grid area together with P V panel, ESS will greatly reduce operating costs. Maintenance costs of off-grid BTS connected with PV or diesel generator will be drastically reduced by using a lithium battery. Light in weight, small in size and high in energy density, Samsung SDI’s ESS is a perfect solution for a mobile base station.
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Product Line-up
1.77kWh Tray
This is a multi-purpose battery tray developed for base transceiver station (BTS). It can be easily extended to the capacity of 16 batteries according to the need. It was developed in consideration with installation in the remote area and difficulty in maintenance, so it has a wide range of operating environment, applicable to residential and commercial use as well.
Product InformationProduct Information - Item, Specification Item Specification Item Structure Specification 14S20P Item Voltage Specification 50.4VDc (42VDc~56VDc) Item Mac charge / Discharge Current Specification 35Ah / 1.77kWh Item Operating Temperature Range Specification -20~60℃ Item IP Specification IP30 (without connector)
