Supercharge Your Innovation With Domain-Expert AI Agents!

Mobile energy storage battery participated distributed power supply power distribution method

A distributed power supply and energy storage battery technology, which is applied in the direction of emergency power supply arrangements, electrical components, circuit devices, etc., can solve the problems of low construction and maintenance costs, and achieve the problems of repeated start and stop, enhanced stability, and battery life protection Effect

Pending Publication Date: 2020-02-14
STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +1
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional power management methods include on-load tap changer, shunt capacitor bank, RLC passive filter, etc. The principle of such equipment is simple, and the construction and maintenance costs are low, but there are many shortcomings in application

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
  • Mobile energy storage battery participated distributed power supply power distribution method
  • Mobile energy storage battery participated distributed power supply power distribution method
  • Mobile energy storage battery participated distributed power supply power distribution method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] The mobile energy storage battery participating in the distributed power distribution method of the present invention is an electric energy distribution method based on SOC feedback of the mobile energy storage battery working mode self-adaptive control technology, and the energy storage battery participates in the distributed power distribution to maximize Balance power quality issues due to fluctuations in distributed power systems. Before the output of energy storage batteries and distributed power sources is obtained through conventional energy distribution calculations, the present invention first selects the power quality problem to be solved first according to the state of the mobile energy storage batteries, which can improve the power quality of distributed power sources and effectively improve the power grid. ...

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

The invention discloses a mobile energy storage battery participated distributed power supply power distribution method. The invention aims to solve the voltage problems caused by harmonic waves, three-phase imbalance and reactive power generally existing in grid connection of a distributed power supply at present. On the basis of considering the state of charge of a mobile energy storage battery,a mobile energy storage battery working mode adaptive control strategy based on SOC feedback is provided. A priority is set for power quality problems existing in the power grid, and a power qualityproblem of a corresponding level is adaptively treated according to the SOC of the mobile energy storage battery. According to the invention, by using the mobile energy storage battery working mode adaptive treatment technology based on SOC feedback, the power quality problem of the power grid is solved, and the service life of the mobile energy storage battery is prolonged.

Description

technical field [0001] The invention relates to a power system power dispatching method, in particular to a dispatching method in which a mobile energy storage battery participates in distributed power supply power distribution. Background technique [0002] With the large-scale integration of clean energy power generation represented by wind energy and solar energy into the grid, the safe operation of the power system is severely threatened. Due to the volatility and randomness of wind power and solar power generation, coupled with the extensive With the use of a large number of non-linear loads, the power quality problems such as harmonics, reactive power, and three-phase imbalance in the power grid are more serious, which poses severe challenges to the safety and stability of the power system. Traditional power management methods include on-load tap changer transformers, shunt capacitor banks, RLC passive filters, etc. This type of equipment has a simple principle and low...

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
IPC IPC(8): H02J3/32H02J9/06
CPCH02J3/32H02J9/061
Inventor 李强费骏韬朱寰袁晓冬李建林王耿耿孟高军
Owner STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com