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  Donate: помощь проекту

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3000-01-01 / komatic / All / Views: 11192


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  PCS7: Kalman filter - KalMod (two autogenerated sources examples)



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Process model including Jacobi matrices and filter parameters, created in the configurator.

Huge formulas in code you ever saw.




2020-06-08 / komatic / SCL / Views: 146


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  PCS7: KalFunc - Kalman function (FB1926)



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This function is a internal used for Kalman filter.
Multiplexer for calling the correct model

FB1926 code without interface




2020-06-03 / komatic / SCL / Views: 103


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  PCS7: KalFilt - Kalman filter (FB1925)



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The Kalman filter is a non-linear stochastic state observer.
It forms a framework for parallel simulation of a dynamic process model, whose states are compared with real data in each cycle.

FB1925 huge code without interface...




2020-05-25 / komatic / SCL / Views: 179


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  PCS7: Matrix operations (part 4) final



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Source of block from PCS 7 AP Library V90sp2,

used in Kalman filter:
MxInv FC 468 Returns an inverse of a matrix (used internally)

One interesting point:...




2020-04-17 / komatic / SCL / Views: 300


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  PCS7: Matrix operations (part 3)



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Three sources of blocks from PCS 7 AP Library V90sp2,

used in Kalman filter:
MxTrans FC 472 Returns a transpose of a matrix (used internally)
MxUnity FC 473 Generates an identity matrix (used internally)
MxZero FC 474 Generates a zero matrix (used internally)




2020-04-15 / komatic / SCL / Views: 225


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  PCS7: Matrix operations (part 2)



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Three sources of blocks from PCS 7 AP Library V90sp2,

used in Kalman filter:
MxMul FC 469 Multiplies two matrices (used internally)
MxCBnd FC 467 Merging by column (columnbind) of two matrices (used internally)
MxRBnd FC 470 Merging by row (rowbind) of two matrices (used internally)




2020-04-14 / komatic / SCL / Views: 258


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  PCS7: Matrix operations (part 1)



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Two sources of blocks (addition and subtraction matrix) from PCS 7 AP Library V90sp2,

used in Kalman filter:
MxAdd FC466 Adds two matrices (used internally)
MxSub FC471 Subtracts two matrices (used internally)




2020-04-13 / komatic / SCL / Views: 268


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  PCS7: FB1916 Pressure Temperature Correction



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Блок вычисляет компенсацию по давлению и температуре при измерении расхода диференциальным методом.




2017-08-22 / komatic / SCL / Views: 7690


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  PCS7: FB1870 Analog output driver



analog output



Блок выводит аналоговый сигнал через модули вывода.




2017-08-18 / komatic / SCL / Views: 7200


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