The research and application of key technologies of electric submersible plunger pump involves several important fields. The following are some key aspects of the research and application of these technologies: 1. Motor technology: The motor is the key component of the electric submersible plunger pump. Research focuses on developing efficient, reliable and robust motors capable of operating in harsh diving environments. Key areas of motor technology research include motor design, material selection, cooling mechanisms and sealing techniques to ensure optimum performance and lifetime. 2. Piston pump design: The design of the plunger pump itself is a key research area. This includes optimizing the geometry and dimensions of pump components such as plungers, cylinders, valves and seals to achieve the desired flow, pressure and efficiency. Research focuses on minimizing leakage, improving sealing mechanisms, reducing wear and friction, and improving overall pump performance. 3. Material Selection: Selecting the proper material to construct an electric submersible piston pump is critical to long-term reliability and performance. The research is aimed at identifying materials that can withstand the corrosive and abrasive conditions encountered in submersible applications. This includes selecting materials with excellent corrosion resistance, wear resistance and high strength to ensure durability and prevent premature failure. 90-R-100-MA-1-BC-60-P-3-F1-E-05-GBA-42-26-24 90R100MA1BC60P3F1E05GBA422624 90-R-100-MA-1-BC-60-P-3-C7-E-04-GBA-38-38-20 90R100MA1BC60P3C7E04GBA383820 90-R-100-MA-1-BC-60-L-4-S1-E-03-GBA-35-35-26 90R100MA1BC60L4S1E03GBA353526 90-R-100-MA-1-BC-60-L-3-S1-E-03-GBA-35-35-24 90R100MA1BC60L3S1E03GBA353524 90-R-100-MA-1-BC-60-L-3-S1-E-03-GBA-32-32-24 90R100MA1BC60L3S1E03GBA323224 90R100-MA-1-BC-60-L-3-S1-E-03-GBA-32-32-24 90R100MA1BC60L3S1E03GBA323224 90-R-100-MA-1-BC-60-D-4-S1-L-03-GBA-35-35-24 90R100MA1BC60D4S1L03GBA353524 90-R-100-MA-1-BB-80-S-3-S1-E-03-GBA-35-35-30 90R100MA1BB80S3S1E03GBA353530 90R100-MA-1-BB-80-S-3-S1-E-03-GBA-35-35-30 90R100MA1BB80S3S1E03GBA353530 90-R-100-MA-1-BB-80-S-3-C7-E-03-GBA-38-38-24 90R100MA1BB80S3C7E03GBA383824 4. Control and monitoring system: Electric submersible plunger pumps require advanced control and monitoring systems to ensure efficient and safe operation. Research focuses on developing intelligent control algorithms, real-time monitoring techniques and feedback systems to optimize pump performance, prevent damage and enable remote monitoring. This includes monitoring parameters such as pressure, flow rate, temperature, vibration and power consumption to detect anomalies and enable proactive maintenance. 5. Power supply and cable technology: Electric submersible plunger pumps require a reliable power supply and suitable cables that can withstand the diving environment. Research focuses on developing efficient power systems, such as variable frequency drives, to optimize power consumption and control pump performance. Additionally, advances in cable technology are necessary to ensure reliable power transmission and data communication between pumps and surface control systems. 6. Submersible system integration: Electric submersible piston pumps are usually part of a larger submersible pump system. Research focuses on integrating various components such as sensors, telemetry systems, data acquisition systems and ground control systems to create comprehensive and efficient pumping solutions. This involves developing standardized interfaces, communication protocols, and data integration techniques to enable seamless operation and data exchange between different system components. 7. Reliability and maintenance: Research has also focused on improving the reliability and maintenance of electric submersible plunger pumps. This includes developing predictive maintenance strategies, condition monitoring techniques and failure analysis methods to identify potential problems and enable proactive maintenance. In addition, research aims to optimize maintenance procedures, such as pump disassembly and reassembly techniques, to minimize downtime and maximize equipment life. 8. Sealing technology: Sealing is the key to prevent fluid leakage and ensure the efficient operation of electric submersible plunger pumps. Research focuses on developing advanced sealing technologies, including high-performance seals and packaging materials, to withstand challenging diving environments. Particular attention has been paid to developing seals that can withstand high pressures, temperature fluctuations and the presence of corrosive fluids. 9. Efficiency and energy optimization: Improving the efficiency and energy optimization of electric submersible plunger pumps is an ongoing research area. Efforts are aimed at reducing power loss, optimizing hydraulic design and minimizing internal friction to increase the overall efficiency of the pump. In addition, research focuses on the development of energy recovery systems and innovative methods, such as variable speed drives and advanced control algorithms, to optimize energy consumption and reduce operating costs. 10. Environmental considerations: The study also considered environmental factors related to the operation of electric submersible plunger pumps. Strive to develop environmentally friendly lubricants, coatings and materials to minimize environmental impact. Additionally, the research focused on mitigating the noise and vibrations generated by the pumps to reduce potential disturbance to aquatic life and nearby facilities. 90-R-100-MA-1-BB-60-S-3-F1-E-03-GBA-35-35-24 90R100MA1BB60S3F1E03GBA353524 90-R-100-MA-1-BB-60-P-3-F1-E-03-GBA-38-38-24 90R100MA1BB60P3F1E03GBA383824 90-R-100-MA-1-BB-60-P-3-F1-E-03-GBA-35-35-24 90R100MA1BB60P3F1E03GBA353524 90-R-100-MA-1-BB-60-P-3-F1-D-C3-GBA-38-38-24 90R100MA1BB60P3F1DC3GBA383824 90-R-100-MA-1-BB-60-L-3-S1-E-03-GBA-32-32-24 90R100MA1BB60L3S1E03GBA323224 90-R-100-MA-1-AC-60-L-3-S1-E-03-GBA-35-35-24 90R100MA1AC60L3S1E03GBA353524 90-R-100-MA-1-AC-60-L-3-S1-E-03-GBA-32-32-24 90R100MA1AC60L3S1E03GBA323224 90-R-100-MA-1-AB-80-S-3-S1-E-03-GBA-35-35-24 90R100MA1AB80S3S1E03GBA353524 90-R-100-MA-1-AB-80-S-3-S1-E-02-GBA-35-35-24 90R100MA1AB80S3S1E02GBA353524 90-R-100-MA-1-AB-80-S-3-C7-E-05-GBA-32-32-24 90R100MA1AB80S3C7E05GBA323224 11. Scale and Corrosion Management: Electric submersible piston pumps can experience challenges related to scale deposition and corrosion in submersible environments. Research focuses on the development of effective scaling and corrosion management techniques, including the use of inhibitors, coatings and regular maintenance practices to prevent scaling and corrosion to ensure reliable and continuous pump operation. 12. System optimization and integration: In order to maximize the performance of the electric submersible plunger pump, the research work focuses on system optimization and integration. This involves studying the interaction between the pump and other components of the submersible system, such as completion design, tubing configuration and fluid properties. By optimizing the overall system design, the researchers aimed to improve pump performance, reduce downtime and improve overall production efficiency. 13. Reliability and longevity: Ensuring the reliability and longevity of electric submersible plunger pumps is a key research objective. This includes studying the effects of various operating conditions such as temperature, pressure and fluid properties on the pump's components and materials. Researchers can develop strategies to improve pump reliability and extend their service life to understand the underlying mechanisms of failure and degradation. 14. On-site testing and verification: On-site testing and verification of the performance of the electric submersible plunger pump under actual conditions is an important aspect of the research. Field trials help evaluate pump performance, validate design improvements and gather valuable data for further optimization. These tests also provide the opportunity to evaluate the pump's reliability, maintainability and overall suitability for a specific application. Ongoing research and application of key technologies for electric submersible piston pumps aims to address challenges, improve performance, and improve the overall reliability and efficiency of these pumping systems. By advancing these technologies, industries can benefit from increased productivity, reduced operating costs and improved environmental sustainability.