DC/DC Converter Principle
DC/DC converter is a switching power supply chip, which refers to the use of capacitors and inductors of energy storage characteristics, through the controllable switch (MOSFET, etc.) for high-frequency switching action, the input electrical energy is stored in the capacitor (sense), when the switch is disconnected, the electrical energy is released to the load to provide energy. The output power or voltage capability is related to the duty cycle (the ratio of the on-time of the switch to the cycle of the entire switch). Switching power supply can be used to boost and reduce voltage.
- IP gradeIP 20
- Working temperature-20℃ ~ +45℃
- Overall dimension390*185*270mm
- Weight18kg
PCS (Power Conversion System)
Energy storage converter, also known as two-way energy storage inverter, English name PCS (Power Conversion System), used in AC coupled energy storage systems such as grid-connected energy storage and micro-grid energy storage, connecting the battery pack and the grid (or load) between, is a device to achieve two-way conversion of electric energy. It can convert the DC current of the battery into alternating current and send it to the power grid or to the AC load. The alternating current of the power grid can also be rectified into direct current to charge the battery.
- Storage temperature-20℃ ~ 70℃
- Max. Efficiency98.5% @ full-load
- Cabinet dimension440*220*600mm
- Weight40kg
- Batteries: Rechargeable batteries, such as lithium-ion batteries, are widely used for energy storage in various applications, from portable electronics to electric vehicles and grid-scale energy storage.
- Flywheels: These are rotating mechanical devices that store energy in the form of kinetic energy. When energy is needed, the flywheel releases its stored energy to a generator.
- Pumped Hydro Storage: This involves pumping water to an elevated reservoir during periods of low energy demand and releasing it to a lower reservoir to generate electricity during periods of high demand.
- Compressed Air Energy Storage (CAES): This technology stores energy by compressing air and storing it in underground caverns. When electricity is needed, the compressed air is released to drive a turbine and generate electricity.
- Thermal Energy Storage: This involves storing energy in the form of heat or cold for later use. Common methods include molten salt storage and phase-change materials.
- Supercapacitors: These are energy storage devices that bridge the gap between traditional capacitors and batteries, offering high power density and rapid charge/discharge cycles.
- Hydrogen Storage: Hydrogen can be produced during times of excess energy and stored for later use in fuel cells to generate electricity.
Key Features:
- Advanced Battery Technology: Our Energy Storage System utilizes state-of-the-art battery technology, offering high energy density and extended cycle life. This ensures a consistent and long-lasting power supply for a variety of applications.
- Scalability: Wenlida understands the dynamic nature of energy requirements. Our systems are designed to be scalable, allowing you to customize the capacity to suit your specific needs, whether it's for residential, commercial, or industrial use.
- Smart Energy Management: With built-in smart energy management features, our Energy Storage System optimizes energy usage, providing flexibility in charging and discharging cycles. This intelligent control allows for seamless integration with renewable energy sources and peak demand management.
- Reliable Performance: Wenlida is committed to delivering reliable performance in every product. Our Energy Storage System undergoes rigorous testing to ensure durability, safety, and consistent functionality, meeting the highest industry standards.
- User-Friendly Interface: The intuitive user interface makes monitoring and controlling your energy storage system easy. Track energy consumption, set preferences, and receive real-time updates through a user-friendly interface accessible via a mobile app or web portal.
