rusefi
/
bldc
mirror of https://github.com/rusefi/bldc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Set abs max during detection 

ABS max is set to 1.5x motor current, truncated to hw limit.
This commit is contained in:
Euan 2022-05-05 12:49:58 +01:00
parent 3473a107f5
commit e115c853ff
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
conf_general.c
View File

@ -1561,6 +1561,7 @@ int conf_general_detect_apply_all_foc(float max_power_loss,
mcconf->foc_current_ki = 1.0;
mcconf->l_current_max = MCCONF_L_CURRENT_MAX;
mcconf->l_current_min = MCCONF_L_CURRENT_MIN;
mcconf->l_abs_current_max = MCCONF_L_MAX_ABS_CURRENT;
mcconf->l_current_max_scale = MCCONF_L_CURRENT_MAX_SCALE;
mcconf->l_current_min_scale = MCCONF_L_CURRENT_MIN_SCALE;
mcconf->l_watt_max = MCCONF_L_WATT_MAX;
@ -1577,6 +1578,7 @@ int conf_general_detect_apply_all_foc(float max_power_loss,
mcconf_second->foc_current_ki = 1.0;
mcconf_second->l_current_max = MCCONF_L_CURRENT_MAX;
mcconf_second->l_current_min = MCCONF_L_CURRENT_MIN;
mcconf_second->l_abs_current_max = MCCONF_L_MAX_ABS_CURRENT;
mcconf_second->l_current_max_scale = MCCONF_L_CURRENT_MAX_SCALE;
mcconf_second->l_current_min_scale = MCCONF_L_CURRENT_MIN_SCALE;
mcconf_second->l_watt_max = MCCONF_L_WATT_MAX;
@ -1710,6 +1712,9 @@ int conf_general_detect_apply_all_foc(float max_power_loss,
if (res && res_linkage_m2) {
mcconf_old->l_current_max = i_max;
mcconf_old->l_current_min = -i_max;
float abs_max = i_max * 1.5;
utils_truncate_number(&abs_max, HW_LIM_CURRENT_ABS);
mcconf_old->l_abs_current_max = abs_max;
mcconf_old->motor_type = MOTOR_TYPE_FOC;
mcconf_old->foc_motor_r = r;
mcconf_old->foc_motor_l = l;
@ -1729,6 +1734,9 @@ int conf_general_detect_apply_all_foc(float max_power_loss,
#ifdef HW_HAS_DUAL_MOTORS
mcconf_old_second->l_current_max = r_l_imax_args.i_max;
mcconf_old_second->l_current_min = -r_l_imax_args.i_max;
float abs_max = r_l_imax_args.i_max * 1.5;
utils_truncate_number(&abs_max, HW_LIM_CURRENT_ABS);
mcconf_old_second->l_abs_current_max = abs_max;
mcconf_old_second->motor_type = MOTOR_TYPE_FOC;
mcconf_old_second->foc_motor_r = r_l_imax_args.r;
mcconf_old_second->foc_motor_l = r_l_imax_args.l;