GEP19980598B - Method and Device for Measuring of the Generated Gases Smoke Value of Internal Combustion Engine - Google Patents
Method and Device for Measuring of the Generated Gases Smoke Value of Internal Combustion EngineInfo
- Publication number
- GEP19980598B GEP19980598B GEAP19931324A GEAP1993001324A GEP19980598B GE P19980598 B GEP19980598 B GE P19980598B GE AP19931324 A GEAP19931324 A GE AP19931324A GE AP1993001324 A GEAP1993001324 A GE AP1993001324A GE P19980598 B GEP19980598 B GE P19980598B
- Authority
- GE
- Georgia
- Prior art keywords
- measuring
- generated gases
- pressure
- temperature
- value
- Prior art date
Links
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
This invention refers to the sphere of analytical technique and can be used in different spheres of industry and transport, in particular, for controlling the smoke value of generated gases of diesel engines during their coming out from repair and working, both in stationary conditions, and fixed on vehicles. The tecnnical result of the invention is in increasing the accuracy of measuring by automating, with the account of the outer atmosphere conditions. Before feeding the generated gases the outlet radiation *, the temperature of generated gas T, pressure P and expenditure G, photometrical base L of the instrument, the outer temperature of the air To and pressure Po, and the value of smoke is determined by the formula N = 100 * * and the obtained result is compared with stated, total norm Np = 100 * * The device, which provides the accuracy of measuring the smoke value of internal combustion engine generated gases comprises a block of transducers and electronic block 8, which respectively comprise the transducers of the outlet radiation 2, of photometrical base 3, temperature 4 and pressure 5, flowmeter 6, also multiplier 10 of the logarithmator 9, additional multiplier 11, divider 12, addi tional divider 13, relay converter 14, functional generator 15, additional subtraction blocks 16, involution 17, subtraction 18, and indicator 19. 1 fig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GEAP19931324A GEP19980598B (en) | 1993-07-31 | 1993-07-31 | Method and Device for Measuring of the Generated Gases Smoke Value of Internal Combustion Engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GEAP19931324A GEP19980598B (en) | 1993-07-31 | 1993-07-31 | Method and Device for Measuring of the Generated Gases Smoke Value of Internal Combustion Engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GEP19980598B true GEP19980598B (en) | 1998-01-30 |
Family
ID=82361856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GEAP19931324A GEP19980598B (en) | 1993-07-31 | 1993-07-31 | Method and Device for Measuring of the Generated Gases Smoke Value of Internal Combustion Engine |
Country Status (1)
| Country | Link |
|---|---|
| GE (1) | GEP19980598B (en) |
-
1993
- 1993-07-31 GE GEAP19931324A patent/GEP19980598B/en unknown
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