Simulation of Working Age Effect on the Geothermal Power Plant Generators Efficiency

International Symposium on Materials and Electrical Engineering 2017

材料科学;电工学

Aziz, R.A.^1 ; Sucita, T.^1

Department of Electrical Engineering Education, Universitas Pendidikan Indonesia, Jl. Dr. Setiabudhi No. 207, Bandung

40154, Indonesia^1

关键词: Age effects;    Efficiency calculations;    Generating system;    Generator engines;    Mathematical analysis;    Matlab- software;    Time-periods;    Value-based;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/384/1/012045/pdf
DOI  :  10.1088/1757-899X/384/1/012045

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

The efficiency of the generator engine is very influential on the performance of the entire steam generating system, the efficiency is proportional to the performance of the generator engine. Also Efficiency depends on the working age of the machine, therefore an analysis of the efficiency of the generator engines based on A Certain period of time is needed. One way to find out the feasibility of a generator is by calculating the efficiency value of the generator now (actual) Compared to the efficiency value of the generator at the first time the generator is operated (commissioning). Manual in analyzing efficiency calculations are quite complicated because they are concerned with steam (thermodynamic). To facilitate the calculation of the required mathematical analysis software support. This research is focused on making simulation for efficiency value based on Certain time period According to the operational age of the generator using MatLab software with the aim of more variation result and can be presented in the form of graph is easy to understood. This result can also be made as a prediction of the feasibility of a steam generator engines. This research was conducted PLTP Kamojang, West Java, Indonesia.