Intelligent Detector of Internal Combustion Engine Cylinder Pressure and Sensitivity Temperature Coefficient Compensation

Table 1

TCS compensation measurement results.

𝑉𝑆 (V)	𝑉𝐵 (V)	Times	No.	Uncompensated TCS/×10^−6/°C	𝑅5 (KΩ)	𝑅6 (KΩ)	Compensated  TCS/×10^−6/°C
6	4	1	1	−2529	82	9.1	21
6	4	2	1	−2529	82	9.1	32
6	4	3*	1	−2529	82	9.1	25
9	6	1	1	−2529	56	8.2	48
9	6	2	1	−2529	56	8.2	30
9	6	3*	1	−2529	56	8.2	35
12	9	1	1	−2529	36	7.5	−27
12	9	2	1	−2529	36	7.5	−14
12	9	3*	1	−2529	36	7.5	−20
6	4	1	2	−2617	75	9.1	−19
6	4	2	2	−2617	75	9.1	−26
6	4	3*	2	−2617	75	9.1	−37
9	6	1	2	−2617	56	10	45
9	6	2	2	−2617	56	10	36
9	6	3*	2	−2617	56	10	39
12	9	1	2	−2617	33	7.5	−20
12	9	2	2	−2617	33	7.5	−38
12	9	3*	2	−2617	33	7.5	−34

Note: 3* is referred to the third measurement data of TCS after compensation of TCO.