Yang Yu

Title: Innovations of Yang Yu: A Pioneer in Hydraulic Fracturing Technology

Introduction

Yang Yu is an accomplished inventor based in Singapore, known for his significant contributions to the field of hydraulic fracturing. With a total of five patents to his name, he has developed innovative methods that enhance the efficiency and effectiveness of hydraulic fracturing processes.

Latest Patents

One of Yang Yu's latest patents is a method to control hydraulic fracturing spread with electric pumps. This method involves controlling a pumping stage of a fracturing fleet at a wellsite using a combination of diesel and electric pumps. The innovation aims to smooth the flowrate transition to an operational setpoint with a higher flowrate. An optimization process is communicatively connected to the plurality of pumping units, allowing for iterative adjustments to achieve a smooth flowrate transition. This is accomplished by decreasing the flowrate of at least one pump unit while increasing the flowrate to the remaining units.

Another notable patent is the detection of pipe features with pressure pulses. This method includes generating a first pressure pulse in a fluid within a pipe and detecting a reflected pressure pulse based on that initial pulse. The process involves timing the generation of a second pressure pulse so that it superposes with the first reflected pressure pulse, resulting in a greater amplitude. This technique allows for the detection of pipe features based on the second reflected pressure pulse.

Career Highlights

Yang Yu has worked with prominent companies in the energy and research sectors, including Halliburton Energy Services, Inc. and the Agency for Science, Technology and Research. His experience in these organizations has contributed to his expertise in hydraulic fracturing and related technologies.

Collaborations

Throughout his career, Yang has collaborated with talented individuals such as Zhijie Sun and Hanry Yu. These partnerships have fostered innovation and the development of advanced technologies in the field.

Conclusion

Yang Yu's contributions to hydraulic fracturing technology through his innovative patents demonstrate his expertise and commitment to advancing the industry. His work continues to influence the efficiency of hydraulic fracturing processes, making him a notable figure in the field.