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

Energy efficiency data concentration terminal

A data centralization and terminal technology, applied in the direction of centralized architecture, signal transmission system, instruments, etc., can solve the problems of not achieving cluster deployment, collecting multiple data types, etc., and achieve the effect of avoiding electromagnetic interference and strong anti-interference.

Active Publication Date: 2012-03-28
河北雄安许继电科综合能源技术有限公司
View PDF8 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The above utility models provide a technical basis for the research and development of power quality centralized terminals, but they do not meet the requirements of cluster deployment, multi-type data collection, and multi-interface transmission to fully adapt to the collection of energy efficiency and harmonic power in industrial sites.

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
  • Energy efficiency data concentration terminal
  • Energy efficiency data concentration terminal
  • Energy efficiency data concentration terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] like Figure 1 to Figure 4 As shown, the energy efficiency data centralized terminal includes a host and an energy efficiency data centralized terminal connected to the main station through GPRS or Ethernet; the energy efficiency centralized terminal has three RS485 interfaces and one pluggable micropower wireless unit / PLC self-adaptive interface, read the real-time data, daily frozen data and curve data of electricity consumption information, and store the 31 daily zero point (next day zero point) frozen power data of each terminal and 12-month-end zero point (1st day of each month) Zero point) freeze power data, curve data; the curve data storage period is fixed at 15 minutes; and the communication with the master station is realized through GPRS or Ethernet. In addition, DC power supply mode and hard clock design are also adopted. , atmospheric pressure meet the electricity information centralized terminal standard, with perfect and thorough electromagnetic shieldin...

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 provides an energy efficiency data concentration terminal which is connected with a master station through general packet radio service (GPRS) or an Ethernet; the concentration terminal comprises a shell, a micro control unit (MCU) module, a power supply storage module, a local debugging and maintaining module and a communication module; the power supply storage module and the local debugging and maintaining module are connected with the MCU module respectively; the communication module is connected with the MCU module; all the modules are arranged in the shell; and an electromagnetic shielding layer is coated inside the shell. The energy efficiency data concentration terminal provided by the invention can acquire various energy efficiency parameters through cluster arrangement.

Description

technical field [0001] The invention relates to an energy efficiency acquisition device in the electrical instrumentation industry, in particular to a centralized terminal for energy efficiency data. Background technique [0002] The lack of basic technology and basic data in the existing technology has brought great obstacles to the overall development of the energy-saving industry. Accurate basic data on energy efficiency is the key to evaluating the effect of all energy-saving technologies. The current confusion of various energy-saving data and energy efficiency information has brought many hidden dangers to the energy-saving industry. Therefore, it is urgent to establish a unified energy efficiency data center, obtain comprehensive energy-saving service industry data, provide data support and technical support for the development of the energy-saving industry, monitor energy-saving projects and evaluate energy-saving service agencies, and provide energy-saving policies...

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): G08C19/00G08C17/02G08C23/04
CPCH04Q2209/30G08C19/00H04Q2209/10G08C17/02H04Q2209/88H04Q9/00H04Q2209/40G08C23/04
Inventor 钟鸣闫华光王鹤杨湘江章欣王红梅李德智李涛永蒋利民苗常海何桂雄周昭茂
Owner 河北雄安许继电科综合能源技术有限公司
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