汽车空调旋转斜盘变的排量压缩机用电控阀的关键技术.pdf

20 10 38 11 41 : 1005- 0329( 20 10) 11- 0041- 05 汽车空调旋转斜盘变排量压缩机用电控阀的 关键技术 , , ( , 200232) : , , , , : ; ; ; ; : TH 457 : A do:i 10. 3969 / .j issn. 1005- 0329. 20 10. 11. 0 10 K ey Technology of Solenoid V alve U sed in Swash P late Type Variable D isp lacem en t C om pressor FAN L ing, J N Chunme i, HUANG X ing ( Shangha i Sanden Behr A utomo tive A ir Cond ition ing Co. , L td. , Shangha i 200232, Ch ina) A bstrac t: The princ ip le of so lenoid va lvew as presented, further ca lcu lated the balance equa tion of va lve m ov em ent w as calcu lated also, qualitative ana lyses and quantitative ana ly ses of the key techno logy and design crite rion w as made. The m ajo r pa rame ters w ere tested. F ina lly we go t the m atching cond itions and basic rules of the product design of so leno id valve. K ey w ord s: compresso r; ex terna l contro;l so leno id valve; be llow s; e lectrom agnet 1 , , , , 2 , , , ( PWM ) 1, , , P c , , , , P c , , , , , , , , , 2 , : 2010 - 02- 02 42 FLU D MACH NERY Vo l38, No11, 2010 , ( ) , [ 1] () P c , ; , , , , , Pd P c , , , , , , Pc , , , , , , , ,