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Remote data transmission system and method for gas turbine sensor

A gas turbine and long-distance transmission technology, applied in transmission systems, electrical components, etc., can solve the problems of high data transmission bandwidth and server load capacity requirements, and achieve the effect of low transmission bandwidth requirements and strong load capacity

Active Publication Date: 2015-01-14
NANJING POWER HORIZON INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve the problem that the remote transmission of gas turbine sensor data has high requirements on the data transmission bandwidth and the load capacity of the server, and provides a remote transmission system and transmission method of gas turbine sensor data

Method used

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  • Remote data transmission system and method for gas turbine sensor
  • Remote data transmission system and method for gas turbine sensor
  • Remote data transmission system and method for gas turbine sensor

Examples

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specific Embodiment approach 1

[0039] Specific implementation mode one: the following combination figure 1 Describe this embodiment, the remote transmission system of gas turbine sensor data described in this embodiment, it includes a plurality of sub-clients, it also includes service end communication server 2, decompression server 3 and service end database 4,

[0040] Each sub-client includes multiple sensors 1-1, client database 1-2, client data sampling server 1-3, compression server 1-4 and client communication server 1-5,

[0041] The multiple sensors 1-1 of each sub-client are used to collect different operating data of the gas turbine, and each sensor 1-1 sends the sampled data to the client database 1-2, and the client database 1-2 will receive the The data collected by all sensors 1-1 is sent to the client data sampling server 1-3, and the client data sampling server 1-3 sends the received data signal to the compression server 1-4, and the compression server 1-4 receives the After the data is co...

specific Embodiment approach 2

[0044] Specific implementation mode two: the following combination figure 1Describe this embodiment, this embodiment is the further explanation to Embodiment 1, the client database 1-2 of each sub-client, the client data sampling server 1-3, the compression server 1-4 and the client communication server 1- 5 in a local area network.

specific Embodiment approach 3

[0045] Specific implementation mode three: the following combination figure 1 This embodiment is described. This embodiment is a further description of Embodiment 1 or 2. The server communication server 2, the decompression server 3 and the server database 4 are located in a local area network.

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Abstract

The invention discloses a remote data transmission system and method for a gas turbine sensor, belongs to the technical field of monitoring of gas turbine sensors, and solves the problem that at present, remote data transmission of the gas turbine sensor demands much on data transmission bandwidth and load capacity of a server. The transmission system comprises a plurality of sub-clients, a server-side communication server, a decompression server and a server-side database; and each sub-client comprises a plurality of sensors, a client database, a client data sampling server, a compression server and a client communication server. According to the invention, as the load balancing method is adopted, the system has stronger load capacity; and as the compression algorithm with linear time complexity is adopted, the data can be efficiently compressed before being transmitted to the server-side from the client, and accordingly the requirement on data transmission bandwidth is lower. The system and the method, provided by the invention, are suitable for remote data transmission of the gas turbine sensor.

Description

technical field [0001] The invention relates to a remote transmission system and transmission method of gas turbine sensor data, belonging to the technical field of gas turbine sensor monitoring. Background technique [0002] As an important giant power machine, the gas turbine has the characteristics of compact structure, stable operation, high thermal efficiency, etc., and its application range is becoming wider and wider. In reality, monitoring the operating status of the gas turbine and collecting various data during its operation, such as the speed of the gas turbine, the temperature of the inlet and outlet, etc., can provide a basis for abnormal detection and tuning of the gas turbine. [0003] In order to effectively grasp the working status and further management of gas turbines, gas turbine manufacturers or group management departments currently have the need to aggregate data scattered in various places in one data center for processing, that is, to remotely obtain...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
Inventor 贺惠新马超奇孙茂辛国山于达仁
Owner NANJING POWER HORIZON INFORMATION TECH CO LTD
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