POWER AND COST CONTROL AT THE FLIP OF A SWITCH
QINOUS energy storage solutions empower you to integrate renewable energies and energy storage into your existing electricity network. In this way, you reap the benefits of frequency regulation and reduce energy and demand charges.
FREQUENCY REGULATION AND VOLTAGE STABILIZATION
PEAK SHAVING AND LOAD SHIFTING
INCREASE OF SELF-CONSUMPTION OF RENEWABLE ENERGIES
1. Charging stations for e-mobility
The transition of mobility concepts from combustion engines to electric drives requires a massive investment in charging infrastructure. The local grid may not be able to provide the power needed to charge one or several vehicles at the same time – in particular if fast charging is required. Batteries can provide the charging power and ensure the utilization of green power from local renewable sources.
2. Frequency regulation and voltage stabilization
Lithium-ion batteries are ideal for the provision of ancillary services in power grids. The batteries react to frequency changes within milliseconds. They quickly inject power when the frequency drops and quickly absorb power from the grid when the frequency increases. Automatic voltage stabilization is achieved through the provision of reactive power according to a reactive power and voltage curve. Reactive power provision by schedule is also possible.
3. Peak shaving and load smoothing
Batteries discharge during peak demand to limit grid import below a specific threshold. In combination with intermittent renewable energies, the batteries charge when excess energy is available and release energy at specific rates to provide continuous ramps. The battery system can also be scheduled to control grid import and export as well as to set specific state-of-charge limits. Alternatively, QINOUS energy storage solutions can be connected to an energy trading platform.
QINOUS energy storage solutions can be applied to multiple uses in the industrial, commercial and utility sectors. They work in both highly developed and weak grids to balance energy from various sources, stabilize the grid, integrate larger shares of renewable energies, and to improve power reliability and quality.
QINOUS energy storage solutions enable the smart and controlled use of electricity at a specific time and a specific power rate. The energy storage reacts instantaneously to any given command and perfectly supports business models around the various applications to reduce energy and demand charges, to avoid grid upgrades and extensions, to reduce operation and maintenance costs at feeder lines, to improve power quality and reliability for better production efficiency and quality, to increase utilization rate of existing generation capacities, and to integrate large shares of intermittent energies.
Each project is unique and we aim to provide the best solution to our customers. We work with you through the course of the entire project and support you in:
- Initial and detailed technical design and commercial assessment
- On-site commissioning and training
- Assistance in remote monitoring and assistance in troubleshooting