The Operation Optimization Test of Main Steam Pressure on Large Coal-Fired Power Unit

Abstract:

Article Preview

In this paper, a sub-critical 600 MW power generating unit produced by Shanghai Turbine Generator Corporation has been used for the operation optimization test of main steam pressure. The test has chosen seven loads and four run ways during peaking loads. The economical sliding pressure operation curve of peak load unit can be obtained from the test. The experimental results show that the unit should choose rated pressure operation when load is larger than 470MW, and choose two valve points sliding pressure operation when load is under 470MW to get the lowest heat consumption.

Info:

Periodical:

Edited by:

Dongye Sun, Wen-Pei Sung and Ran Chen

Pages:

2055-2062

DOI:

10.4028/www.scientific.net/AMM.71-78.2055

Citation:

W. M. Kan et al., "The Operation Optimization Test of Main Steam Pressure on Large Coal-Fired Power Unit", Applied Mechanics and Materials, Vols. 71-78, pp. 2055-2062, 2011

Online since:

July 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.