Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Power conditioner and control method thereof

A power conditioner and power technology, which is applied in the conversion device of output power, the conversion of DC power input to DC power output, and the conversion equipment without intermediate conversion to AC, which can solve the problem of affecting the performance of radio frequency or digital chips and poor system operation. and other problems to achieve the effect of convenient realization

Active Publication Date: 2011-12-07
SILERGY SEMICON TECH (HANGZHOU) CO LTD +1
View PDF6 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the output voltage of the voltage regulator drops, affecting the performance of the associated RF or digital chips, which may cause the system to malfunction

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Power conditioner and control method thereof
  • Power conditioner and control method thereof
  • Power conditioner and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. Although the present invention is described in connection with the following preferred embodiments, the present invention is not limited to these embodiments. On the contrary, the invention covers any alternatives, modifications, equivalent methods and schemes within the spirit and scope of the invention as defined by the claims. Further, in order to make the public have a better understanding of the present invention, some specific details are described in detail in the detailed description of the present invention below. The present invention can be fully understood by those skilled in the art without the description of these details. In order to avoid obscuring the essence of the present invention, well-known methods, procedures, procedures, components and circuits have not been described in detail.

[0028] Some portions of the following ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Methods and circuits for power supply arrangement and control are disclosed herein. In one embodiment, a power supply can include: (i) an input capacitor coupled to an input terminal that is coupled to a power source, where the power source provides power that is constrained by a predetermined limit; (ii) an output capacitor coupled to an output terminal that is coupled to a load, where the load has a first load condition or a second load condition; (iii) a first regulator to convert an input voltage at the input terminal to an output voltage at the output terminal to power the load; (iv) a second regulator coupled to the first regulator; and (v) an energy storage element coupled to the second regulator, where the second regulator delivers energy from the energy storage element to the first regulator to maintain regulation of an output voltage at the output terminal when in the second load condition.

Description

[0001] This application is a divisional application of the original patent application with the filing date of 2009.7.21, the application number of 200910160520.8, and the invention titled power regulator and its control method. technical field [0002] The invention relates to the field of semiconductor devices, more specifically, to a power regulator and a control method thereof. Background technique [0003] Voltage regulators, such as DC-DC voltage converters, are used to provide stable voltage sources for various types of electronic equipment. High efficiency DC-DC converters are especially required for battery management of some low-power devices (such as laptop computers, portable mobile phones, etc.). The switching voltage regulator converts the input voltage into a high-frequency voltage signal, and then filters the high-frequency input voltage signal to generate a DC output voltage. A switching regulator usually consists of a switch that alternately couples and de...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H02M3/06H02M3/07
CPCH02M3/1584
Inventor 陈伟
Owner SILERGY SEMICON TECH (HANGZHOU) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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