Abstract

PSO-based PID controller design for an energy conversion system using compressed air

Highlights

  • The substantial increase in electrical energy consumption in corresponding with today's technological developments has tremendously increased the need for the storage of electrical energy

  • Batteries and ultra-capacitors are used as electrical energy storage systems while pumped hydropower storage (PHPS), compressed air energy storage (CAES) and flywheels are used as mechanical energy storage systems [1÷3]

  • Because of the fact that a PMDC motor produced by Femsan Company, which can meet the above-mentioned power and speed characteristics, is used as a generator connected to the pneumatski motor (PM)

Read more

Summary

Introduction

The substantial increase in electrical energy consumption in corresponding with today's technological developments has tremendously increased the need for the storage of electrical energy. CAES is an innovative technology with the highest economic feasibility which can make significant contributions to creating a flexible energy system by combining with renewable energy resources [1, 4] It has been used for a long time in some medium- and highpower scale applications such as electrical power generation and transportation. The velocity of PMs is based on the pressure and flow rate of the input air, and they exhibit a highly non-linear characteristic due to the Tehnički vjesnik 24, 3(2017), 671-679 compressibility of air and the frictions of mechanisms [8] Because of this fact, in the systems working with compressed air, the control of PMs by using advanced control algorithms has a vital importance in terms of whole system performance. The effects of the proposed algorithm on the system performance are evaluated

Compressed air-based energy conversion system
Experimental module
Control module
MCLR 2 AN0 3 4 5 6 7 8 9 10 11 12 13 14 15 RC0 16 RC1 17 RC2 18 RC3 19 20
Control of the energy conversion system
Experimental results
Conclusions

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.