Research Article

Energy Efficiency Audit Based on Wireless Sensor and Actor Networks: Air-Conditioning Investigation

Table 6

Specifications of the Ross Yoke Stirling engine.

Crank length7.6 mm

displacementYmin = 17.75 mm

Dead volumeVmc = 1.14 cm3

Piston Diameter38 mm

Swept volumes24.42 cm3

Volumes of the exchangersVcol = 5 cm3
Vr = 6.75 cm3
Vhot = 4.78 cm3

Angular phase shift90°

Average pressure1 bar

Mass of working fluid0.0276 g

Hot temperature323 K

Cold temperature283 K