Commercial Energy Storage Systems
Chisage ESS understand the challenges businesses face when it comes to managing and reducing energy consumption. That’s why we have developed advanced commercial energy storage systems that will transform the way you utilize and store energy.
Our commercial energy storage systems, with a standard capacity of 215kWh and 372kWh, adopt a modular design for easy transport and installation, powered by industry-leading lithium iron phosphate batteries for effectively extending cycle life. They are capable of deep algorithmic learning, real-time acquisition of component status information, self-diagnostics, and remote. The systems offer the benefits of peak shifting to reduce electricity bills, operating with renewable energy sources, increasing the stability of renewable energy supply, and supporting grid-side applications.
Don’t let high energy costs hold your business back. Embrace the future of energy storage and start saving today with Chisage ESS!
What Are Commercial Energy Storage Systems
Commercial energy storage systems are specialized power integration units customized to capture, store, and dispatch energy in business enterprises. Solar energy storage systems, in particular, help businesses maximize profits by lowering expenses on conventional electricity.
Properties of Energy Storage Systems for Businesses
Commercial businesses may have different power needs than residential neighborhoods. As a result, they require unique energy storage systems to meet their different energy demands. Below are the key features of commercial energy storage systems.
· Battery Technology
Energy storage systems are generally tasked with preserving the excess energy harvested during peak input hours. This energy is stored in high-capacity batteries and utilized whenever the sun dies or the power supply from the main grid is cut off. In business energy storage systems, lithium-ion batteries are the most prominently exploited batteries.
· Energy Capacity
The batteries deployed in commercial energy storage systems have varying energy capacities. However, the energy capacity is often higher than that of residential solar batteries. The capacity is expressed in kilowatts-hour (kWh) and businesses often pick capacities that match their power demands.
· Power Rating
Power storage systems have a power rating, which is calculated in kilowatts (kW). Power rating dictates the amount of power the commercial energy storage system can supply at a specified time. High power ratings are necessary for business energy preservation systems to ensure power demand is sufficiently gratified even during peak hours.
· Depth of Discharge
Depth of discharge is a parameter that quantifies the amount of stored energy that can be utilized before the energy storage system is recharged. Commercial battery storage systems often have deeper discharge depths making them economical and reliable.
Parts of a Commercial Energy Storage System
Grid accessibility and reliability remain a cause for concern for multiple businesses across the globe.
This coupled with the need to economize on energy consumption has prompted the creation of commercial energy storage systems, which are continually becoming more prominent. These systems feature numerous components, namely:
· Battery Storage
The primary function of energy storage systems is to preserve and distribute energy. The storage function is accomplished using batteries, which can either be lithium-ion or lead-acid batteries. In solar energy storage systems for business, the batteries are fed excessive energy by solar panels. （补：Of course, the battery can also be charged from the grid when electricity prices are low.）
· Battery Management System
The battery management system acts as the user interface for the commercial energy storage system. The main role is to intelligently manage and maintain each battery unit, to make the battery function more stable and safe by real-time monitoring of the battery status, and to extend the service life of the battery. This consequently helps businesses protect their batteries thereby optimizing their performances and lifespans.
The inverter is a bi-directional current controllable conversion device connecting the energy storage battery system and the power grid, and its main function is to realize the energy exchange between the battery and the power grid, and to control and manage the charging and discharging of the battery, which can be converted from AC to DC for charging the battery, and also converted from DC to AC to supply power for the loads or to feed back to the power grid.
Benefits of Commercial Energy Storage Systems
Businesses are generally profit-driven and in the energy-conscious world we live in, the need for commercial entities to employ sustainable and economical energy solutions has never been greater. Beneath are the principal benefits businesses reliant on commercial energy storage systems continue to reap.
Commercial energy storage systems offer numerous cost-saving advantages to commercial entities. First, the use of solar-powered energy storage systems saves businesses the cost of buying electricity from the main grid. Secondly, these systems act as emergency backup options, when power runs out thereby shielding businesses from losses that arise when the power supply is low.
· Environmental Benefits
Energy storage systems, particularly those powered by solar energy or other renewable energy sources have zero carbon emissions. This helps businesses fulfill the stringent carbon footprint goals proposed by the authorities.
In addition to the cost-saving and environmental benefits, energy storage systems offer to businesses, they also help businesses become independent. They eliminate reliance on grid connections, which can be unreliable at times.
Applications of Commercial Energy Storage Systems
The incorporation of solar energy storage systems in commercial enterprises has proliferated in recent years. This is primarily because businesses are now necessitated to be energy conscious. Underneath, we look at the primary uses of energy storage systems in businesses today.
- Backup Power: Businesses utilize energy storage systems to reserve excess energy for use during power outages or emergencies.
- Peak Shaving: Commercial entities also exploit energy storage systems to lower the cost of power paid during peak hours. This results in reduced costs and higher profits.
- Grid Support: Certain businesses, specifically large-scale businesses supply the harvested solar energy to the grid to relieve the stress on the grid during peak demand.
- Off-Grid Businesses:Commercial enterprises in remote areas rely on commercial energy storage systems to fulfill their energy demands.