rusefi
/
bldc
mirror of https://github.com/rusefi/bldc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
890 Commits 2 Branches 0 Tags 84 MiB
Commit Graph

108 Commits

Author SHA1 Message Date
Benjamin Vedder 2133d21fbc Avoid numerical instability when utils_map is used over a range that approaches 0 2021-03-27 11:18:47 +01:00
Benjamin Vedder 8b9e3bf93f Offset calibration improvements 2021-03-24 13:09:05 +01:00
Benjamin Vedder 3b4e601f61 Offset calibration update 2021-03-22 12:13:19 +01:00
Benjamin Vedder 89c4d712e8 HFI-Start fixes 2021-03-13 15:41:57 +01:00
Benjamin Vedder c82346b42e Added HFI start sensor mode 2021-03-13 11:42:23 +01:00
Benjamin Vedder 8900c41c34 First phase filter and offset calibration attempt 2021-02-28 20:36:02 +01:00
Benjamin Vedder 66b4d8f56d Added FOC D axis controller gain scaling at max modulation 2020-12-06 21:33:08 +01:00
Benjamin Vedder b7b0182856 CAN fixes, renamed HD to HD60, fixed multiturn position control 2020-11-18 14:26:55 +01:00
Till Rosenband 64d9132389 Remove some #ifdef HAS_DUAL_MOTORS. 2020-10-28 08:31:47 -04:00
Benjamin Vedder af7cd36cb8 Added hall sensor interpolation ERPM config option 2020-10-22 08:37:32 +02:00
Benjamin Vedder c77f92470b IO board support, initial bms support, more openloop parameters, removed D current injection, added new HWs 2020-10-09 21:08:48 +02:00
Benjamin Vedder ecb9b28e27
Merge pull request #197 from powerdesigns/MTPA_hall_detection 
MTPA hall detection
 2020-07-24 23:18:12 +02:00
Marcos Chaparro 0f337df9c2 MTPA: reduce variables scope 
Signed-off-by: Marcos Chaparro <mchaparro@powerdesigns.ca>
 2020-07-21 15:08:31 -03:00
Marcos Chaparro 75a70ccb36 MTPA: disable id override during hall detection 
Signed-off-by: Marcos Chaparro <mchaparro@powerdesigns.ca>
 2020-07-21 15:07:46 -03:00
Benjamin Vedder 80b5e7071f Fixed bug introduced in PR and calculate motor current from magnitude of both axes 2020-07-21 09:23:48 +02:00
Benjamin Vedder 46e76ec975
Merge pull request #186 from powerdesigns/virtual-motor-update 
Update virtual motor code to work with latest Vesc v5.
 2020-06-30 20:18:51 +02:00
Maximiliano Cordoba 3a08b1e947 solved bug in speed_ramp. 
it was being overwritten by the rpm command.

Signed-off-by: Maximiliano Cordoba <mcordoba@powerdesigns.ca>
 2020-06-20 14:43:00 -03:00
Maximiliano Cordoba 4a9bf528a9 Fix virtual motor to work with latest Vesc v5. 
connect_virtual_motor_command only requires 3 arguments, load torque, load inertia and battery voltage.
The rest of the motor characteristics, are taken from already existant variables in VESC motor configuration.

Solved issue with encoder sensor configuration.

Solved fault gate driver undervoltage

Improved hardware dependency defines in virtual motor.c

Signed-off-by: Maximiliano Cordoba <mcordoba@powerdesigns.ca>
 2020-06-20 13:36:56 -03:00
Benjamin Vedder 960cd3b992 Some updates to MTPA PR 2020-06-17 13:55:35 +02:00
Marcos Chaparro 1876c52b02 Disable MTPA during encoder detection 
Avoids id current set by encoder detection to be overwritten by the
MTPA algorithm.

Signed-off-by: Marcos Chaparro <mchaparro@powerdesigns.ca>
 2020-06-06 22:14:06 -03:00
Maximiliano Cordoba 2c7ad3f797 add Id into the calculation of motor current 
Signed-off-by: Maximiliano Cordoba <mcordoba@powerdesigns.ca>
 2020-06-06 22:14:06 -03:00
Marcos Chaparro 42926d530e Add MTPA support 
Signed-off-by: Marcos Chaparro <mchaparro@powerdesigns.ca>
 2020-06-06 22:14:06 -03:00
Benjamin Vedder b1915b06a7 Some updates for PRs 2020-06-03 10:52:55 +02:00
Maximiliano Cordoba 390f1019ef Axiom: adds input current sensor capability. 
use HW_HAS_INPUT_CURRENT_SENSOR in hw_axiom.h to enable it, it is commented by default
Signed-off-by: Maximiliano Cordoba <mcordoba@powerdesigns.ca>
 2020-05-16 17:56:08 -03:00
Benjamin Vedder 9781fb9563 Manually merged #166 2020-05-12 15:53:32 +02:00
Benjamin Vedder ee8f946aa8 Hall sensor transition and interpolation improvements 2020-04-17 00:38:36 +02:00
Benjamin Vedder c64e7987bc Use fast speed estimator for hall sensors and encoder 2020-04-16 12:16:02 +02:00
Benjamin Vedder dd48276163 Disable hight current sampling during inductance measurement 2020-04-16 11:40:56 +02:00
Benjamin Vedder 6f7c40b4e1 Improved flux linkage measurement 2020-04-16 09:12:08 +02:00
Benjamin Vedder ca05b60802 Fixed inductance measurement scaling, decreased observer gain scaling 2020-04-08 11:05:58 +02:00
Benjamin Vedder ef37c70911 Fixed new bug in previous commit... 2020-04-04 01:02:53 +02:00
Benjamin Vedder 09dc8ce384 Fixed resistance measurement current ramping bug 2020-04-04 00:58:42 +02:00
Benjamin Vedder 1016ab076b Added hall_analyze terminal command 2020-04-03 22:57:43 +02:00
Benjamin Vedder 88d74ae0b6 Added mutex to DRV SPI driver, moved fault stop to thread, smooth current ramping for sensor and flux linkage detection 2020-04-03 20:12:12 +02:00
Benjamin Vedder c0f75f14ac Current ramping during resistance measurement 2020-04-02 20:43:11 +02:00
Benjamin Vedder 450ed15837 Some Fixes in prevoius PR 2020-04-02 16:26:59 +02:00
Jeffrey M. Friesen f7964e20c2 Few small changes and fixed bug with duals 
Added ramping to current measurement to avoid steps during current calibration with an un-tuned current controller.

Added terminal command for mapping to internal nrf pins, useful when you want to erase_mass a locked nrf chip and dont want to cycle between a bunch of windows to scan connect etc.

Made fault led on duals blink if motor 2 is faulting.

Added break on inductance measurement if motor faults.

Added placeholder commands for changing name and pin of BLE module.
 2020-04-01 17:58:37 -07:00
Benjamin Vedder 7ccf626b42 Some updates on PR 2020-03-29 17:00:43 +02:00
Jeffrey M. Friesen 47813b1ab6 One motor Double Current Drive on Dual 2020-03-28 11:21:45 -07:00
Benjamin Vedder dd16cb7761 Updated ChibiOS to 3.0.5 2020-03-21 20:14:20 +01:00
Benjamin Vedder b1945b7dfc Cleaning, optimization and refactoring 2020-03-21 11:40:50 +01:00
Benjamin Vedder 10b700b74c Updated observer gain scaling, and implemented CAN shutdown on unity hw config 2020-03-21 01:05:42 +01:00
Benjamin Vedder 5ba0c5543e Removed some warnings 2020-03-20 22:33:20 +01:00
Benjamin Vedder 68163a88b6 Some optimizations to make mc_interface timer ISR run faster 2020-03-20 21:48:21 +01:00
Benjamin Vedder 51f0fcea09 gpdrive fix, observer gain calc updates, added COMM_SET_BATTERY_CUT, added CAN_PACKET_SHUTDOWN, detect all fix 2020-03-20 17:35:25 +01:00
Benjamin Vedder a06f09e7f2 Observer gain scaling update, print correct motor on faults, updated timer terminal command 2020-03-17 09:38:09 +01:00
Benjamin Vedder 7cc7741279 Fixed dual motor three shunt bug 2020-03-16 22:54:38 +01:00
Benjamin Vedder 5219bb36ff Better thread/isr motor selection 2020-03-16 22:42:44 +01:00
Benjamin Vedder 52e17059e5 Major restructuring for dual motor support, and added unity hw files 2020-03-16 18:32:39 +01:00
Benjamin Vedder e1c859c894 Current controller windup protection improvement 2020-03-06 22:04:59 +01:00