热工过程自动调节课程设计结果

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1、串级系统的整定内回路比例带积分准则衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.0367112.50.774.674.2-0.4759.947.7比例带δ积分准则I衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.0365112.30.7524.764.29-0.4675947.8蓝---1/0.0365绿---2/0.0365红---1/0.0365/2青---1/0.0365/3比例带δ积分准则I衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.0365112.30.7524.7374.29-0.4675947.80.

2、0182112.20.6255.9785.74-0.23851.235.60.073112.50.7543.4172.53-0.88754.749.60.1095112.40.9182.6241.35-1.27463.445.8减温水蓝---1/0.0365青---2/0.0365红---1/0.0365/2浅蓝---1/0.0365/3比例带δ积分准则衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.03654.0120.7530.17390.5220.348153.743.30.01822.0590.6170.10960.28870.22

3、0158.542.90.0738.2570.8620.24940.9180.668654.739.20.109512.370.910.28791.2480.960154.946.0外回路比例带δ积分准则衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.6579719.60.72783.273.270270320修正δ=0.686比例带δ积分准则I衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.686700.40.7543.063.060346261外回路四曲线绿ti=60红ti=90青ti=120蓝ti=74积分时间积分准则I衰减率

4、ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％60801.70.72343.583.580419.5336.5742.0590.7543.063.060346261908.2570.8112.3782.3780343.5202120661.60.99871.5671.5670356319整机整定给定值比例带δ积分准则I衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.686765.10.7323.293.290413.5332.5减温水比例带δ积分准则I衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.68619.90.790.21

5、0.210__给定值+减温水比例带δ积分准则I衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.686774.30.7323.483.480415333修正后衰减率ψ=0.751比例带δ积分准则I衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.686732.50.7513.173.170353325导前气温微分信号外回路修正ψ=0.754δ=0.686ts=74.5比例带δ积分准则I衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％0.686679.50.7543.033.030345260内回路积分时间T比例带δ积分准则IAE

6、衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％160.0959225.80.754.994.99011995整机回路Ti=16Td=74.5ψ=0.693修正调Td=112得ψ=0.75积分时间T比例带δ积分准则IAE衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％160.09598060.754.994.990352337A、。系统类型比例带δ积分准则IAE衰减率ψM动态偏差e静态偏差调节时间T±Δ2％±Δ5％过热气温串级系统0.686732.50.7513.173.170353325导前气温微分信号系统0.09598060.754.

7、994.990352337