Josef Petek

Title: Innovations by Josef Petek in Compressor Fouling Impact Estimation

Introduction

Josef Petek is an accomplished inventor based in Stattegg, Austria. He has made significant contributions to the field of power generation, particularly in the area of combined cycle power plants. His innovative work focuses on improving the efficiency and performance of these systems.

Latest Patents

Josef Petek holds a patent for "Methods and systems for estimating compressor fouling impact to combined cycle power plants." This patent describes a system and method for estimating the impact of compressor fouling in a combined cycle power block. The current performance of the combined cycle power block is determined and normalized to one or more reference conditions. A baseline performance of a gas turbine of the combined cycle power block is also established. The predicted performance of the combined cycle power block is then calculated by substituting the baseline performance of the gas turbine for the current performance of the gas turbine. A recoverable impact to the combined cycle power block due to compressor fouling is determined by subtracting the normalized current performance from the predicted performance. Additionally, a recoverable impact to the fuel consumption of the combined cycle power block is derived from the recoverable impact.

Career Highlights

Josef Petek is currently employed at General Electric Company, where he applies his expertise in power systems. His work has been instrumental in enhancing the operational efficiency of combined cycle power plants. With a focus on innovative solutions, he continues to contribute to advancements in the energy sector.

Collaborations

Josef has collaborated with notable colleagues, including Yanda Zhang and Peter Anton Pechtl. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and innovative solutions.

Conclusion

Josef Petek's contributions to the field of power generation through his patent on compressor fouling impact estimation demonstrate his commitment to innovation and efficiency. His work at General Electric Company continues to influence advancements in combined cycle power plants.