SLAC Magnetic Measurements Date: 08-13-2001 Time: 14:14:24 Project: spear3 Magnet Type: gdipole Magnet Name: 145d-019 Serial Number: Run Number: 14 Measurement Device: coil Operator: jy Comment: coil measurement without steel vac support struts Standardization: 1 cycles from 0.0 A to 770.0 A to 0.0 A Test Currents (A): 465.0 583.1 14:14:31 Initial Zero Current Measurement, Imag_zero = 0.0000 A 14:14:31 Magnet current ramping to 15.0000 A... 14:15:29 Magnet current ramping to 770.0000 A... 14:19:45 Magnet current ramping to 0.0000 A... 14:24:04 Magnet current ramping to 465.0000 A... 14:26:54 Magnet Current, Imag = 465.0480 A Vtrans = 4.650480 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 14:26:56 Magnet Current, Imag = 465.0680 A Vtrans = 4.650680 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 14:26:57 Magnet Current, Imag = 465.1110 A Vtrans = 4.651110 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 14:26:59 Magnet Current, Imag = 465.0720 A Vtrans = 4.650720 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 14:26:59 Magnet Current Measurement: Imag = 465.0747 +- 0.0228 A 14:27:53 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:28:28 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:28:29 BLscan_get_VT just finished a forward and reverse measurement 14:28:29 Polynomial Coefficient Calculation Polynomial Order = 10 Coeff # (Vs) ------- ------------ 0 0.07870 1 0.07398 2 -0.00465 3 0.00010 4 -0.00016 5 -0.00009 6 0.00056 7 0.00009 8 -0.00066 9 -0.00004 10 0.00024 14:28:29 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 1.47952 2 -0.18604 3 0.00619 4 -0.01253 5 -0.00938 6 0.06744 7 0.01285 8 -0.10490 9 -0.00704 10 0.04879 14:29:06 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:29:41 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:29:42 BLscan_get_VT just finished a forward and reverse measurement 14:29:43 Polynomial Coefficient Calculation Polynomial Order = 10 Coeff # (Vs) ------- ------------ 0 0.07870 1 0.07400 2 -0.00465 3 0.00001 4 -0.00011 5 0.00012 6 0.00040 7 -0.00016 8 -0.00043 9 0.00007 10 0.00014 14:29:43 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 1.47995 2 -0.18604 3 0.00078 4 -0.00917 5 0.01213 6 0.04773 7 -0.02253 8 -0.06929 9 0.01339 10 0.02780 14:29:55 Average Polynomial Coefficients Over Several Measurements VT(x) = VT0 + VT1*(x/R0) + ... + VTn*(x/R0)^n (Vs) R0 = 0.050000 m Polynomial Order = 10 VTn_ave VTn_rms # (Vs/m^#) (Vs/m^#) ------- ------------ ------------ 0 0.000000 0.000000 1 0.073987 0.000011 2 -0.004651 0.000000 3 0.000058 0.000045 4 -0.000136 0.000021 5 0.000014 0.000108 6 0.000480 0.000082 7 -0.000035 0.000126 8 -0.000544 0.000111 9 0.000018 0.000057 10 0.000191 0.000052 14:29:55 Average of BLn Polynomial Coefficients Over Several Measurements BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 BLn_ave BLn_rms # (Tm) (Tm) ------- ------------ ------------ 1 1.479737 0.000212 2 -0.186042 0.000002 3 0.003482 0.002705 4 -0.010847 0.001681 5 0.001373 0.010757 6 0.057583 0.009857 7 -0.004841 0.017688 8 -0.087097 0.017803 9 0.003173 0.010214 10 0.038299 0.010495 14:30:47 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:31:22 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:31:23 BLscan_get_VT just finished a forward and reverse measurement 14:31:23 Polynomial Coefficient Calculation Polynomial Order = 9 Coeff # (Vs) ------- ------------ 0 -0.68180 1 -0.71245 2 0.01310 3 -0.00628 4 -0.03216 5 0.04061 6 0.08636 7 -0.08575 8 -0.07728 9 0.07185 14:31:23 M matrix for the single coil 3.856e+00 0.000e+00 3.582e-02 0.000e+00 3.328e-04 0.000e+00 3.092e-06 0.000e+00 2.873e-08 0.000e+00 3.856e+00 0.000e+00 7.165e-02 0.000e+00 9.985e-04 0.000e+00 1.237e-05 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 1.194e-01 0.000e+00 2.330e-03 0.000e+00 3.711e-05 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 1.791e-01 0.000e+00 4.660e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 2.508e-01 0.000e+00 8.387e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 3.343e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 4.299e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 14:31:23 invM matrix 2.594e-01 0.000e+00 -2.410e-03 0.000e+00 5.224e-05 0.000e+00 -2.150e-06 0.000e+00 1.473e-07 0.000e+00 2.594e-01 0.000e+00 -4.819e-03 0.000e+00 1.567e-04 0.000e+00 -8.598e-06 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -8.032e-03 0.000e+00 3.657e-04 0.000e+00 -2.579e-05 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -1.205e-02 0.000e+00 7.314e-04 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -1.687e-02 0.000e+00 1.316e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -2.249e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -2.892e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 14:31:23 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 0.00000 2 -0.18476 3 0.00357 4 -0.00199 5 -0.00944 6 0.01207 7 0.02414 8 -0.02432 9 -0.02004 10 0.01864 14:32:00 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:32:36 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:32:36 BLscan_get_VT just finished a forward and reverse measurement 14:32:37 Polynomial Coefficient Calculation Polynomial Order = 9 Coeff # (Vs) ------- ------------ 0 -0.68189 1 -0.71242 2 0.01297 3 -0.00673 4 -0.03124 5 0.04367 6 0.08456 7 -0.09185 8 -0.07622 9 0.07547 14:32:37 M matrix for the single coil 3.856e+00 0.000e+00 3.582e-02 0.000e+00 3.328e-04 0.000e+00 3.092e-06 0.000e+00 2.873e-08 0.000e+00 3.856e+00 0.000e+00 7.165e-02 0.000e+00 9.985e-04 0.000e+00 1.237e-05 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 1.194e-01 0.000e+00 2.330e-03 0.000e+00 3.711e-05 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 1.791e-01 0.000e+00 4.660e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 2.508e-01 0.000e+00 8.387e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 3.343e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 4.299e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 14:32:37 invM matrix 2.594e-01 0.000e+00 -2.410e-03 0.000e+00 5.224e-05 0.000e+00 -2.150e-06 0.000e+00 1.473e-07 0.000e+00 2.594e-01 0.000e+00 -4.819e-03 0.000e+00 1.567e-04 0.000e+00 -8.598e-06 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -8.032e-03 0.000e+00 3.657e-04 0.000e+00 -2.579e-05 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -1.205e-02 0.000e+00 7.314e-04 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -1.687e-02 0.000e+00 1.316e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -2.249e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -2.892e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 14:32:37 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 0.00000 2 -0.18476 3 0.00353 4 -0.00213 5 -0.00918 6 0.01298 7 0.02365 8 -0.02601 9 -0.01977 10 0.01957 14:32:53 Average Polynomial Coefficients Over Several Measurements VT(x) = VT0 + VT1*(x/R0) + ... + VTn*(x/R0)^n (Vs) R0 = 0.050000 m Polynomial Order = 9 VTn_ave VTn_rms # (Vs/m^#) (Vs/m^#) ------- ------------ ------------ 0 0.000000 0.000000 1 -0.712435 0.000011 2 0.013035 0.000065 3 -0.006506 0.000221 4 -0.031702 0.000462 5 0.042139 0.001533 6 0.085463 0.000901 7 -0.088801 0.003054 8 -0.076748 0.000528 9 0.073663 0.001808 14:32:53 Average of BLn Polynomial Coefficients Over Several Measurements BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 BLn_ave BLn_rms # (Tm) (Tm) ------- ------------ ------------ 1 0.000000 0.000000 2 -0.184761 0.000004 3 0.003548 0.000019 4 -0.002060 0.000071 5 -0.009308 0.000131 6 0.012524 0.000451 7 0.023892 0.000245 8 -0.025162 0.000844 9 -0.019905 0.000137 10 0.019105 0.000469 14:33:42 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:34:17 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:34:18 BLscan_get_VT just finished a forward and reverse measurement 14:34:19 Polynomial Coefficient Calculation Polynomial Order = 8 Coeff # (Vs) ------- ------------ 0 -0.02014 1 -0.01121 2 0.00170 3 -0.00789 4 0.00272 5 0.03146 6 -0.00736 7 -0.04112 8 -0.00618 14:34:19 M matrix for the double coil 2.018e+00 0.000e+00 1.066e-01 0.000e+00 5.505e-03 0.000e+00 2.842e-04 0.000e+00 0.000e+00 3.027e+00 0.000e+00 2.664e-01 0.000e+00 1.927e-02 0.000e+00 1.279e-03 0.000e+00 0.000e+00 4.035e+00 0.000e+00 5.328e-01 0.000e+00 5.138e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 5.044e+00 0.000e+00 9.324e-01 0.000e+00 1.156e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 6.053e+00 0.000e+00 1.492e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 7.062e+00 0.000e+00 2.238e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 8.071e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 9.080e+00 14:34:19 invM matrix 4.956e-01 0.000e+00 -1.309e-02 0.000e+00 7.014e-04 0.000e+00 -6.378e-05 0.000e+00 0.000e+00 3.304e-01 0.000e+00 -1.745e-02 0.000e+00 1.403e-03 0.000e+00 -1.701e-04 0.000e+00 0.000e+00 2.478e-01 0.000e+00 -2.181e-02 0.000e+00 2.455e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.982e-01 0.000e+00 -2.618e-02 0.000e+00 3.928e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.652e-01 0.000e+00 -3.054e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.416e-01 0.000e+00 -3.490e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.239e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.101e-01 14:34:19 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 0.00000 2 0.00000 3 -0.00543 4 0.00050 5 -0.00274 6 0.00071 7 0.00645 8 -0.00083 9 -0.00509 10 -0.00068 14:34:55 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:35:31 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:35:31 BLscan_get_VT just finished a forward and reverse measurement 14:35:32 Polynomial Coefficient Calculation Polynomial Order = 8 Coeff # (Vs) ------- ------------ 0 -0.02014 1 -0.01120 2 0.00170 3 -0.00795 4 0.00273 5 0.03155 6 -0.00735 7 -0.04116 8 -0.00619 14:35:32 M matrix for the double coil 2.018e+00 0.000e+00 1.066e-01 0.000e+00 5.505e-03 0.000e+00 2.842e-04 0.000e+00 0.000e+00 3.027e+00 0.000e+00 2.664e-01 0.000e+00 1.927e-02 0.000e+00 1.279e-03 0.000e+00 0.000e+00 4.035e+00 0.000e+00 5.328e-01 0.000e+00 5.138e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 5.044e+00 0.000e+00 9.324e-01 0.000e+00 1.156e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 6.053e+00 0.000e+00 1.492e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 7.062e+00 0.000e+00 2.238e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 8.071e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 9.080e+00 14:35:32 invM matrix 4.956e-01 0.000e+00 -1.309e-02 0.000e+00 7.014e-04 0.000e+00 -6.378e-05 0.000e+00 0.000e+00 3.304e-01 0.000e+00 -1.745e-02 0.000e+00 1.403e-03 0.000e+00 -1.701e-04 0.000e+00 0.000e+00 2.478e-01 0.000e+00 -2.181e-02 0.000e+00 2.455e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.982e-01 0.000e+00 -2.618e-02 0.000e+00 3.928e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.652e-01 0.000e+00 -3.054e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.416e-01 0.000e+00 -3.490e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.239e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.101e-01 14:35:32 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 0.00000 2 0.00000 3 -0.00542 4 0.00050 5 -0.00276 6 0.00071 7 0.00647 8 -0.00082 9 -0.00510 10 -0.00068 14:35:32 Average Polynomial Coefficients Over Several Measurements VT(x) = VT0 + VT1*(x/R0) + ... + VTn*(x/R0)^n (Vs) R0 = 0.050000 m Polynomial Order = 8 VTn_ave VTn_rms # (Vs/m^#) (Vs/m^#) ------- ------------ ------------ 0 0.000000 0.000000 1 -0.011206 0.000004 2 0.001695 0.000000 3 -0.007920 0.000033 4 0.002725 0.000001 5 0.031505 0.000047 6 -0.007354 0.000004 7 -0.041137 0.000021 8 -0.006186 0.000003 14:35:32 Average of BLn Polynomial Coefficients Over Several Measurements BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 BLn_ave BLn_rms # (Tm) (Tm) ------- ------------ ------------ 1 0.000000 0.000000 2 0.000000 0.000000 3 -0.005426 0.000002 4 0.000503 0.000000 5 -0.002751 0.000009 6 0.000708 0.000000 7 0.006461 0.000008 8 -0.000825 0.000001 9 -0.005097 0.000003 10 -0.000681 0.000000 14:35:47 Magnet current ramping to 583.1340 A... 14:36:56 Magnet Current, Imag = 583.2430 A Vtrans = 5.832430 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 14:36:57 Magnet Current, Imag = 583.2340 A Vtrans = 5.832340 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 14:36:59 Magnet Current, Imag = 583.2360 A Vtrans = 5.832360 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 14:37:00 Magnet Current, Imag = 583.2540 A Vtrans = 5.832540 V, Factor V/A = 0.010000 V/A, Zero Current = 0.000000 A 14:37:00 Magnet Current Measurement: Imag = 583.2417 +- 0.0078 A 14:37:54 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:38:30 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:38:30 BLscan_get_VT just finished a forward and reverse measurement 14:38:31 Polynomial Coefficient Calculation Polynomial Order = 10 Coeff # (Vs) ------- ------------ 0 0.09835 1 0.09250 2 -0.00578 3 0.00002 4 -0.00032 5 0.00005 6 0.00090 7 -0.00008 8 -0.00096 9 0.00005 10 0.00034 14:38:31 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 1.84993 2 -0.23124 3 0.00112 4 -0.02563 5 0.00508 6 0.10831 7 -0.01179 8 -0.15414 9 0.00896 10 0.06751 14:39:07 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:39:43 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:39:43 BLscan_get_VT just finished a forward and reverse measurement 14:39:44 Polynomial Coefficient Calculation Polynomial Order = 10 Coeff # (Vs) ------- ------------ 0 0.09835 1 0.09250 2 -0.00577 3 0.00004 4 -0.00042 5 -0.00005 6 0.00119 7 0.00010 8 -0.00132 9 -0.00006 10 0.00049 14:39:44 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 1.84995 2 -0.23066 3 0.00215 4 -0.03353 5 -0.00450 6 0.14315 7 0.01366 8 -0.21041 9 -0.01067 10 0.09738 14:39:56 Average Polynomial Coefficients Over Several Measurements VT(x) = VT0 + VT1*(x/R0) + ... + VTn*(x/R0)^n (Vs) R0 = 0.050000 m Polynomial Order = 10 VTn_ave VTn_rms # (Vs/m^#) (Vs/m^#) ------- ------------ ------------ 0 0.000000 0.000000 1 0.092497 0.000001 2 -0.005774 0.000007 3 0.000027 0.000009 4 -0.000370 0.000049 5 0.000003 0.000048 6 0.001048 0.000145 7 0.000007 0.000091 8 -0.001139 0.000176 9 -0.000005 0.000055 10 0.000412 0.000075 14:39:56 Average of BLn Polynomial Coefficients Over Several Measurements BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 BLn_ave BLn_rms # (Tm) (Tm) ------- ------------ ------------ 1 1.849935 0.000010 2 -0.230954 0.000289 3 0.001634 0.000518 4 -0.029580 0.003953 5 0.000290 0.004790 6 0.125730 0.017422 7 0.000934 0.012729 8 -0.182277 0.028136 9 -0.000854 0.009813 10 0.082442 0.014936 14:40:49 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:41:24 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:41:25 BLscan_get_VT just finished a forward and reverse measurement 14:41:25 Polynomial Coefficient Calculation Polynomial Order = 9 Coeff # (Vs) ------- ------------ 0 -0.84215 1 -0.88908 2 0.01174 3 -0.00473 4 -0.04217 5 0.04964 6 0.10676 7 -0.10655 8 -0.09538 9 0.08945 14:41:25 M matrix for the single coil 3.856e+00 0.000e+00 3.582e-02 0.000e+00 3.328e-04 0.000e+00 3.092e-06 0.000e+00 2.873e-08 0.000e+00 3.856e+00 0.000e+00 7.165e-02 0.000e+00 9.985e-04 0.000e+00 1.237e-05 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 1.194e-01 0.000e+00 2.330e-03 0.000e+00 3.711e-05 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 1.791e-01 0.000e+00 4.660e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 2.508e-01 0.000e+00 8.387e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 3.343e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 4.299e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 14:41:25 invM matrix 2.594e-01 0.000e+00 -2.410e-03 0.000e+00 5.224e-05 0.000e+00 -2.150e-06 0.000e+00 1.473e-07 0.000e+00 2.594e-01 0.000e+00 -4.819e-03 0.000e+00 1.567e-04 0.000e+00 -8.598e-06 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -8.032e-03 0.000e+00 3.657e-04 0.000e+00 -2.579e-05 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -1.205e-02 0.000e+00 7.314e-04 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -1.687e-02 0.000e+00 1.316e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -2.249e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -2.892e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 14:41:25 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 0.00000 2 -0.23058 3 0.00327 4 -0.00167 5 -0.01229 6 0.01479 7 0.02983 8 -0.03022 9 -0.02474 10 0.02320 14:42:02 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:42:38 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:42:38 BLscan_get_VT just finished a forward and reverse measurement 14:42:39 Polynomial Coefficient Calculation Polynomial Order = 9 Coeff # (Vs) ------- ------------ 0 -0.84226 1 -0.88894 2 0.01210 3 -0.00644 4 -0.04392 5 0.05595 6 0.10964 7 -0.11554 8 -0.09691 9 0.09382 14:42:39 M matrix for the single coil 3.856e+00 0.000e+00 3.582e-02 0.000e+00 3.328e-04 0.000e+00 3.092e-06 0.000e+00 2.873e-08 0.000e+00 3.856e+00 0.000e+00 7.165e-02 0.000e+00 9.985e-04 0.000e+00 1.237e-05 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 1.194e-01 0.000e+00 2.330e-03 0.000e+00 3.711e-05 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 1.791e-01 0.000e+00 4.660e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 2.508e-01 0.000e+00 8.387e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 3.343e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 4.299e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 3.856e+00 14:42:39 invM matrix 2.594e-01 0.000e+00 -2.410e-03 0.000e+00 5.224e-05 0.000e+00 -2.150e-06 0.000e+00 1.473e-07 0.000e+00 2.594e-01 0.000e+00 -4.819e-03 0.000e+00 1.567e-04 0.000e+00 -8.598e-06 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -8.032e-03 0.000e+00 3.657e-04 0.000e+00 -2.579e-05 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -1.205e-02 0.000e+00 7.314e-04 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -1.687e-02 0.000e+00 1.316e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -2.249e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 -2.892e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 2.594e-01 14:42:39 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 0.00000 2 -0.23054 3 0.00337 4 -0.00216 5 -0.01278 6 0.01658 7 0.03062 8 -0.03268 9 -0.02514 10 0.02433 14:42:55 Average Polynomial Coefficients Over Several Measurements VT(x) = VT0 + VT1*(x/R0) + ... + VTn*(x/R0)^n (Vs) R0 = 0.050000 m Polynomial Order = 9 VTn_ave VTn_rms # (Vs/m^#) (Vs/m^#) ------- ------------ ------------ 0 0.000000 0.000000 1 -0.889009 0.000072 2 0.011921 0.000179 3 -0.005582 0.000856 4 -0.043045 0.000874 5 0.052796 0.003155 6 0.108201 0.001442 7 -0.111049 0.004494 8 -0.096145 0.000766 9 0.091637 0.002186 14:42:55 Average of BLn Polynomial Coefficients Over Several Measurements BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 BLn_ave BLn_rms # (Tm) (Tm) ------- ------------ ------------ 1 0.000000 0.000000 2 -0.230560 0.000021 3 0.003317 0.000051 4 -0.001915 0.000249 5 -0.012538 0.000245 6 0.015687 0.000897 7 0.030226 0.000391 8 -0.031452 0.001229 9 -0.024936 0.000199 10 0.023767 0.000567 14:43:44 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:44:20 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:44:20 BLscan_get_VT just finished a forward and reverse measurement 14:44:21 Polynomial Coefficient Calculation Polynomial Order = 8 Coeff # (Vs) ------- ------------ 0 -0.02938 1 -0.01592 2 0.00191 3 -0.01216 4 0.00320 5 0.03796 6 -0.00853 7 -0.04995 8 -0.00790 14:44:21 M matrix for the double coil 2.018e+00 0.000e+00 1.066e-01 0.000e+00 5.505e-03 0.000e+00 2.842e-04 0.000e+00 0.000e+00 3.027e+00 0.000e+00 2.664e-01 0.000e+00 1.927e-02 0.000e+00 1.279e-03 0.000e+00 0.000e+00 4.035e+00 0.000e+00 5.328e-01 0.000e+00 5.138e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 5.044e+00 0.000e+00 9.324e-01 0.000e+00 1.156e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 6.053e+00 0.000e+00 1.492e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 7.062e+00 0.000e+00 2.238e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 8.071e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 9.080e+00 14:44:21 invM matrix 4.956e-01 0.000e+00 -1.309e-02 0.000e+00 7.014e-04 0.000e+00 -6.378e-05 0.000e+00 0.000e+00 3.304e-01 0.000e+00 -1.745e-02 0.000e+00 1.403e-03 0.000e+00 -1.701e-04 0.000e+00 0.000e+00 2.478e-01 0.000e+00 -2.181e-02 0.000e+00 2.455e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.982e-01 0.000e+00 -2.618e-02 0.000e+00 3.928e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.652e-01 0.000e+00 -3.054e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.416e-01 0.000e+00 -3.490e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.239e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.101e-01 14:44:21 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 0.00000 2 0.00000 3 -0.00770 4 0.00056 5 -0.00396 6 0.00083 7 0.00780 8 -0.00093 9 -0.00619 10 -0.00087 14:44:58 Integrated Voltage Measurement X0 = -0.050000 (m), Delta X = 0.100000 (m), Num_Samp = 400 14:45:33 Integrated Voltage Measurement X0 = 0.050000 (m), Delta X = -0.100000 (m), Num_Samp = 400 14:45:34 BLscan_get_VT just finished a forward and reverse measurement 14:45:34 Polynomial Coefficient Calculation Polynomial Order = 8 Coeff # (Vs) ------- ------------ 0 -0.02938 1 -0.01594 2 0.00192 3 -0.01208 4 0.00327 5 0.03784 6 -0.00869 7 -0.04989 8 -0.00781 14:45:34 M matrix for the double coil 2.018e+00 0.000e+00 1.066e-01 0.000e+00 5.505e-03 0.000e+00 2.842e-04 0.000e+00 0.000e+00 3.027e+00 0.000e+00 2.664e-01 0.000e+00 1.927e-02 0.000e+00 1.279e-03 0.000e+00 0.000e+00 4.035e+00 0.000e+00 5.328e-01 0.000e+00 5.138e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 5.044e+00 0.000e+00 9.324e-01 0.000e+00 1.156e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 6.053e+00 0.000e+00 1.492e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 7.062e+00 0.000e+00 2.238e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 8.071e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 9.080e+00 14:45:34 invM matrix 4.956e-01 0.000e+00 -1.309e-02 0.000e+00 7.014e-04 0.000e+00 -6.378e-05 0.000e+00 0.000e+00 3.304e-01 0.000e+00 -1.745e-02 0.000e+00 1.403e-03 0.000e+00 -1.701e-04 0.000e+00 0.000e+00 2.478e-01 0.000e+00 -2.181e-02 0.000e+00 2.455e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.982e-01 0.000e+00 -2.618e-02 0.000e+00 3.928e-03 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.652e-01 0.000e+00 -3.054e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.416e-01 0.000e+00 -3.490e-02 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.239e-01 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 0.000e+00 1.101e-01 14:45:34 BL vs X Polynomial Coefficient Calculation BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 Nturns per coil = 400 D1 = 0.011361 D0 = 0.001722 BLn # (Tm) ------- ------------ 1 0.00000 2 0.00000 3 -0.00771 4 0.00057 5 -0.00394 6 0.00084 7 0.00778 8 -0.00096 9 -0.00618 10 -0.00086 14:45:35 Average Polynomial Coefficients Over Several Measurements VT(x) = VT0 + VT1*(x/R0) + ... + VTn*(x/R0)^n (Vs) R0 = 0.050000 m Polynomial Order = 8 VTn_ave VTn_rms # (Vs/m^#) (Vs/m^#) ------- ------------ ------------ 0 0.000000 0.000000 1 -0.015934 0.000010 2 0.001914 0.000005 3 -0.012115 0.000040 4 0.003234 0.000033 5 0.037901 0.000059 6 -0.008610 0.000077 7 -0.049924 0.000030 8 -0.007859 0.000045 14:45:35 Average of BLn Polynomial Coefficients Over Several Measurements BL(x) = BL1 + BL2*(x/R0) + ... + BLn*(x/R0)^(n-1) (Tm) R0 = 0.050000 m Number of harmonics = 10 BLn_ave BLn_rms # (Tm) (Tm) ------- ------------ ------------ 1 0.000000 0.000000 2 0.000000 0.000000 3 -0.007709 0.000006 4 0.000565 0.000001 5 -0.003952 0.000011 6 0.000836 0.000009 7 0.007786 0.000011 8 -0.000945 0.000013 9 -0.006186 0.000004 10 -0.000866 0.000005 14:45:51 Magnet current ramping to 0.0000 A...