Power uninterruptible power supply (UPS) system based on super-capacitor and energy storage method thereof
A supercapacitor and supercapacitor technology, applied in systems for storing electrical energy, energy conservation and emission reduction, electrical components, etc., can solve the problems of battery life attenuation, high maintenance costs, and large environmental temperature effects, and achieve strong power and long life. , Overcome the effect of power grid "shake electricity"
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0020] Such as figure 1 As shown, the supercapacitor-based power UPS system of the present invention includes: a rectifier, an inverter, a bidirectional DC / DC converter and an energy storage system. The rectifier is used to convert the AC voltage of the input power distribution into a high-voltage DC voltage and provide power for the inverter. When the system is in normal operation, the rectifier charges and floats the energy storage system through the bidirectional DC-DC converter. The inverter is a converter that converts the high-voltage DC voltage at the front end into an AC voltage that meets the requirements of the load. The DC voltage comes from the output of the rectifier during normal operation, and from the discharge process of the energy storage system during backup operation. The energy storage system keeps the UPS syste...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com