On unsteady flow in oscillatory tube of pressure wave refrigerator;

Optimal performance of the irreversible Stirling refrigerator using ferromagnetic materials as the working substance;

Design of a Current Source for a Refrigerator-cooled Superconducting Magnet System;

Electricity Control and Protections System of G-M Cryocooler;

The Development of Turbo-Brayton Cryocooler for Space Applications;

Failure Analysis of Split Stirling Cryocooler;

Energy efficiency of LiBr absorption chillers;

Two-level comprehensive fuzzy evaluation method of diagnosis of chiller fault;

Investigates several chillers from different manufactures.

Based on the second law of thermo dynamics and energy quality,this paper makes an effective analysis the efficiency of the major units of coolers in the current air conditioners when thermo energy is coming from different sources.

Stirling cooler has the advantage of high η and compact structure.

The main failure modes and failure mechanisms of rotary&integral Stirling cooler were analyzed,corresponding improving measures were put forward,and had been used in the 0.

Exergy economy analysis and comparison of three kinds of refrigerating machines used in air conditioning systems;

Development of Embedded Intelligent Controller for Refrigerating Machine;

This paper not only gives a detailed derivation for the efficiency of the thermal machine and the Carnot thermal machine,but also extends to the efficiency of the refrigerating machine and the Carnot refrigerating machine.

Stability analysis for cryocooled aluminum stabilized superconducting magnet;