Results 11 to 20 of about 3,346 (211)
Influences of nonlinear parameters on the performance of a free‐piston Stirling engine
Energy Science & Engineering, 2023 This study presents a thermodynamic–dynamic model of a free‐piston Stirling engine (FPSE) with nonlinear coefficients of spring, load damping, and pressure for working spaces.
Wenlian Ye +4 more
doaj +2 more sources
IET Renewable Power Generation, 2023 An alternative way to generate electricity from solar energy is through the use of generators comprising Stirling engines with a parabolic collector. This study describes a parabolic collector with Stirling engine and investigates the design of a linear ...
Serdal Arslan, Sibel Akkaya Oy
doaj +2 more sources
Parametric Study on the Performance of Gas Springs in FPSE With Pneumatic Supporting System
Energy Science & EngineeringThe introduction of a pneumatic supporting system composed of gas springs and hydrostatic bearings in the free‐piston Stirling generator (FPSG) can effectively increase the power density of the nuclear space power plant.
Lingxuan Kong +3 more
doaj +2 more sources
IET Renewable Power Generation, 2021 The free‐piston Stirling linear generation system has tremendous applications in space power supply, biomass generation, solar thermal generation, factory waste heat generation, and other industrial fields.
Murad Ali +3 more
doaj +1 more source
Resonance Stirling Engine producing heat and power (CHP) [PDF]
E3S Web of Conferences, 2021 The free-piston Resonance Stirling engine forms a new “electricity producing heating system”. Its compact assembly operates reliably and at high efficiency, setting new standards for small heating systems.
Schmid R., Budliger J.P.
doaj +1 more source
Energy Reports, 2022 This study presents the development and performance measurement of a 2.5 kW class free-piston Stirling engine with detailed design and fabrication processes, considering flexure spring stiffness effects on the engine dynamics and performance.
Dong-Jun Kim, Jong-Su Park, Kyuho Sim
doaj +1 more source
Energies, 2022 This study aimed at the development of an algorithm for the computational optimization of free-piston Stirling engines. The design algorithm includes an optimization method and two compatible strategies.
Chin-Hsiang Cheng, Yu-Ting Lin
doaj +1 more source
A review of the energy recovery and energy pressure of liquid
Energy Science &Engineering, Volume 11, Issue 10, Page 3907-3927, October 2023., 2023 As we all know, with the progress of science and technology and the rapid development of industry, our world's nonrenewable energy gradually reduced, if no measures are taken, nonrenewable energy will eventually be consumed. To avoid the outcome of energy exhaustion, many scientists and scholars began to study renewable energy many years ago, and so ...
Yunguang Ji +6 more
wiley +1 more source
Energy Technology, Volume 11, Issue 9, September 2023., 2023 Prototyping a reciprocating double‐acting actuator‐based power unit characterized by operating under a disruptive mechanical structure and associated thermal cycle under closed processes by means of expansion and contraction achieved through the addition and extraction of heat that exhibits cascading abilities to implement power plants capable of ...
Ramon Ferreiro Garcia
wiley +1 more source
Simple‐mix: Thermodynamics modeling in a Gama‐type Stirling engine with a working fluid mixture
Engineering Reports, Volume 5, Issue 8, August 2023., 2023 “Simple‐Mix” is developed as an updated MATLAB code for thermodynamics modeling in a Gamma‐type Stirling engine with a working fluid mixture. The mixing ratio of the working fluid (air, helium, hydrogen, argon, nitrogen, carbon dioxide, etc.) could be considered for improving the Stirling engine performance.
Bahram Vaziri +3 more
wiley +1 more source