INSTRUMENTATION - Thiết bi đo đạc sự ô nhiểm

. không hoàn toàn  Bi n pháp:  Tỷ lệ chất đốt tạo phản ứng hoàn toàn  Khí thải cho đi qua bộ lọc, chất hấp thụ  INSTRUMENTATION Thiết bi đo đạc sự ô nhiểm Bi n. hòa tan trong sự hòa tan. Thiết bị đo ô nhiễm môi trường  Độ đục (Turbidity)  Khái niệm  Là do chất rắn lơ lửng có kích thước nhỏ đến mức trông như khói

Ngày tải lên: 15/10/2013, 17:08

. of Multisensor Instrumentation 6 ␴ Design. By Patrick H. Garrett Copyright © 2002 by John Wiley & Sons, Inc. ISBNs: 0-4 7 1-2 050 6-0 (Print); 0-4 7 1-2 215 5-4 (Electronic) 10 PROCESS,. parameter values that are combined into a unified end-to-end performance rep- resentation for computer-based measurement and control instrumentation. This methodology

Ngày tải lên: 15/12/2013, 06:15

. & Sons, Inc. ISBNs: 0-4 7 1-2 050 6-0 (Print); 0-4 7 1-2 215 5-4 (Electronic) equations ( 2-1 4) through ( 2-1 6) for an example closed-loop gain A V c value of. ERRORS FIGURE 2-1 5. Precision ac-to-dc converter. 43 TABLE 2-3 . Amplifier Input Parameters Define Interface Applications Low Offset Low Bias Three-Amplifier High-Voltage

Ngày tải lên: 15/12/2013, 06:15

. 100% (harmonic signals) ( 3-1 7) Table 3-6 provides a tabulation of these results describing an efficient filter-cut- off-to-signal-bandwidth ratio f c /BW. Inc. ISBNs: 0-4 7 1-2 050 6-0 (Print); 0-4 7 1-2 215 5-4 (Electronic) flat passband of Butterworth lowpass filters, the Bessel passband has no value that does not exhibit

Ngày tải lên: 15/12/2013, 06:15

. op- Multisensor Instrumentation 6 ␴ Design. By Patrick H. Garrett Copyright © 2002 by John Wiley & Sons, Inc. ISBNs: 0-4 7 1-2 050 6-0 (Print); 0-4 7 1-2 215 5-4 . equations ( 4-5 ) and ( 4-7 ), and are more readily evaluated than by equations ( 4-4 ) and ( 4-6 ). For coherent interference, equations ( 4-8 ) and ( 4-9 ) ap- proximate

Ngày tải lên: 15/12/2013, 06:15

. Inc. ISBNs: 0-4 7 1-2 050 6-0 (Print); 0-4 7 1-2 215 5-4 (Electronic) value is interpreted in terms of a fraction of full scale for n-bit word lengths. Straight-binary,. 5-3 DIGITAL-TO-ANALOG CONVERTERS 103 TABLE 5-5 . Data Converter Binary Codes Unipolar Codes—12-Bit Converters Straight Binary and Complementary Binary Scale

Ngày tải lên: 15/12/2013, 06:15

. 100% = for step-interpolated data Figure 6-1 0 describes an elementary digital error budget example of 11-bit bina- ry accuracy for a three-decimal-digit dc. of Multisensor Instrumentation 6 ␴ Design. By Patrick H. Garrett Copyright © 2002 by John Wiley & Sons, Inc. ISBNs: 0-4 7 1-2 050 6-0 (Print); 0-4 7 1-2 215 5-4 (Electronic) ter,

Ngày tải lên: 15/12/2013, 06:15

. & Sons, Inc. ISBNs: 0-4 7 1-2 050 6-0 (Print); 0-4 7 1-2 215 5-4 (Electronic) 156 FIGURE 7-4 . Video data conversion system. 2 5 (bits interpolated) = 32 luminance. ΂΃ 2 ΅ –1 · = ΄΅ –1/2 · 100% = 3.74%FS five-bits interpolated video 7-3 COMPUTER-INTEGRATED INSTRUMENTATION ANALYSIS SUITE Computer-integrated instrumentation is widely

Ngày tải lên: 15/12/2013, 06:15

. instru- Multisensor Instrumentation 6 ␴ Design. By Patrick H. Garrett Copyright © 2002 by John Wiley & Sons, Inc. ISBNs: 0-4 7 1-2 050 6-0 (Print); 0-4 7 1-2 215 5-4 . from Figure 8-3 . Regardless of the fact the five-bit QCM measurement accuracy domi- nates both the data model of Figure 8-8 and control algorithm of equation ( 8-1 4), there

Ngày tải lên: 15/12/2013, 06:15

... by John Wiley & Sons, Inc. ISBNs: 0-4 7 1-2 050 6-0 (Print); 0-4 7 1-2 215 5-4 (Electronic) P = ͵ f ͵ ⍀ A( ␪ , ␾ )B( f, T )d⍀ df watts ( 9-1 ) B( f, T ) = Hz ( 9-2 ) where T = temperature, °K k = Boltzmann ... 9-2 , the total reliability for this series-connected system is deter- mined by the product of the individual component reliabilities to reveal a 70% probability...

Ngày tải lên: 15/12/2013, 06:15