TY - JOUR TI - NUMERICAL APPROACH TO A LOW PRESSURE GAS-INJECTION SCROLL COMPRESSOR AU - Zhou Guang-Hui AU - Li Hai-Jun AU - Liu Lei AU - Zhao Deng-Ke AU - Wei Pan-Pan AU - Chen Mei-Tong JN - Thermal Science PY - 2015 VL - 19 IS - 4 SP - 1383 EP - 1388 PT - Article AB - In order to solve problems arising in ordinary heat pump system for pure electric vehicles at ultra-low temperature, a low pressure gas-injection scroll compressor is designed, and a mathematical model is established. Comparison with the experimental results shows good accuracy of the theoretical prediction.