Water inlet and ice prevention detection system of gas turbine

A technology for gas turbines and detection systems, applied to measuring devices, instruments, optical devices, etc., can solve problems such as reduced working efficiency of compressors, and achieve the effect of small structural size

Inactive Publication Date: 2019-08-16
CHINA SHIP DEV & DESIGN CENT
View PDF6 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For gas turbine installations that use compressor bleed air to reinject into the compressor inlet to increase the intake a

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
  • Water inlet and ice prevention detection system of gas turbine
  • Water inlet and ice prevention detection system of gas turbine
  • Water inlet and ice prevention detection system of gas turbine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0022] Such as figure 1 As shown, in the embodiment of the present invention, a gas turbine intake air anti-icing detection system is provided to realize the function of intake air anti-icing, which mainly consists of an optical fiber detector 15, a light source 4, a light source controller 5, a photoelectric converter 6, and a signal An amplifier 7, a signal analysis module 8, an anti-icing function opening controller 9, etc. are composed.

[0023] The function process of gas turbine air intake anti-icing function is: the optical signal collected by the receiving optical fiber in the photoelectric d

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 designs a water inlet and ice prevention detection system of a gas turbine. The water inlet and ice prevention detection system is used for improving safety and efficiency of a gas turbine device running under a low-temperature environment. A frozen state of an air inlet system is accurately monitored and judged by the gas turbine device by the proposed water inlet and ice preventiondetection system of the gas turbine, and the purposes of energy saving and efficiency improvement are achieved on the premise that an air inlet condition is enabled to conform to safety running of the gas turbine by controlling an air inlet heating device to start and close within reasonable time. The water inlet and ice prevention detection system has the characteristics of high frozen detectionaccuracy, rapid response, simple structure and arrangement flexibility, and the detection function demand of the air inlet and ice prevention detection system of a land gas turbine and a ship gas turbine can be satisfied.

Description

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

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
Owner CHINA SHIP DEV & DESIGN CENT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap