摘要
对合足够ＣＯ的空气中直热式烧结型气敏电阻的振荡现象进行了分析．结果表明，振荡周期及振荡幅度与ＣＯ浓度、热丝加热功率等因素有关，
When the sintered-type of gas sensing resistor contacts the air containing a certain concentration of CO, the oscillation phenomina of temperature and working current can occur under proper heating power PF. The oscillation period and the oscillation amplitude relate to CO concentration,heating power PF and so on.
出处
《吉林大学自然科学学报》
CAS
CSCD
1996年第3期38-40,共3页
Acta Scientiarum Naturalium Universitatis Jilinensis
关键词
直热式
气敏电阻
振荡周期
烧结型
gas sensing resistor, heat of reaction, oscillation period
