sergiotarxz/nuttx-apps
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baa23afbd3
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33 Commits

Author SHA1 Message Date
raiden00pl
baa23afbd3 industry/foc/openloop: don't use direction argument, instead use signed velocity 
otherwise, when dir=-1 and the velocity value is negative, the output from
velocity is in the opposite direction than the intended one
 2023-10-16 13:11:49 -04:00
raiden00pl
a36318c536 industry/foc/fixed16/foc_ang_onfo.c: use b16abs operation 
we get rid of custom ABS() macro
 2023-10-16 22:36:34 +08:00
raiden00pl
a56f0922c5 industrial/foc: add an interface that returns the modulation state 
Useful for debugging and demonstrating FOC operation
 2023-10-05 20:42:46 +08:00
simbit18
85988dc77f Fix nuttx coding style 
Remove TABs
 2023-08-01 23:10:32 -07:00
Gustavo Henrique Nihei
efb4e0bc91 Add another batch of missing headers throughout the repository 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2023-03-28 14:54:16 -03:00
Xiang Xiao
a29d9ea9da fsutils/examples: Include unistd.h explicitly 
to get the prototypes or macros are defined in it

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-02-05 08:46:59 +02:00
raiden00pl
8609c92081 industry/foc/fixed16/foc_ident.c: add b16_t overflow protection 2022-11-04 02:08:08 +08:00
raiden00pl
4beb637925 industry/foc/fixed16/foc_ident.c: fix div operation 2022-11-04 02:08:08 +08:00
raiden00pl
9517b46958 industry/foc/fixed16/foc_ident.c: port changes from float32 implementation 2022-11-04 02:08:08 +08:00
raiden00pl
8d61a10a74 industry/foc/foc_ident: make the Ki resistance measurement parameter configurable 
The hardcoded parameter may not be suitable for various types of motors
 2022-10-24 01:14:52 +08:00
Xiang Xiao
9291d07a87 Fix the coding style issue 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-10-06 12:20:32 +02:00
raiden00pl
fbb09ff128 foclib/fixed16: add support for observers 2022-02-20 21:55:14 +08:00
zouboan
1e2b0fc790 new commit 2022-01-12 17:36:01 +01:00
Fotis Panagiotopoulos
bc5d8034f1 Typo fixes. 2022-01-06 10:30:41 +08:00
Xiang Xiao
ea9db635d6 industry/foc: Fix the wrong header file inclusion 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-12-20 09:13:21 +01:00
raiden00pl
54c0b9a9d8 industry/foc/foc_align: add support for sensor index search 2021-11-07 03:46:17 -06:00
raiden00pl
171a3c41df industry/foc/qenco: add support for encoder index 2021-11-07 03:44:03 -06:00
raiden00pl
5a9b3a70f7 industry/foc/fixed16/foc_ang_hall.c: fix warning 2021-11-04 13:50:57 -05:00
raiden00pl
9076c899d4 industry/foc/fixed16/foc_align.c: fix incorrect b16_t operations 2021-11-04 13:50:57 -05:00
raiden00pl
4001d27571 industry/foc: add support for Hall sensor 2021-10-30 10:17:07 -05:00
raiden00pl
5b52247625 industry/foc: add support for qenco 2021-10-30 10:17:07 -05:00
raiden00pl
df1638a3aa industry/foc/*/foc_openloop.c: rename files to foc_ang_openloop.c 2021-10-30 10:17:07 -05:00
raiden00pl
ff839dcf3e industry/foc/*/foc_openloop.c: adapt to previous changes 2021-10-30 10:17:07 -05:00
raiden00pl
515a25fbb8 industry/foc/*/foc_velocity.c: add methods to set the zero velocity and direction of the velocity 2021-10-30 10:17:07 -05:00
raiden00pl
6cafdae44a industry/foc/*/foc_angle.c: add methods to set the zero angle and direction of the angle 2021-10-30 10:17:07 -05:00
raiden00pl
2e61b3e310 industry/foc/*/foc_velocity.c: run method should return int 2021-10-30 10:17:07 -05:00
raiden00pl
cb78f6d0df industry/foc/*/foc_angle.c: run method should return int 2021-10-30 10:17:07 -05:00
raiden00pl
7a272dfca3 industry/foc/*/foc_model_pmsm.c: cosmetics 2021-10-30 01:19:43 -05:00
raiden00pl
f009d68a91 industry/foc: add motor identification routine 2021-10-30 01:18:12 -05:00
raiden00pl
f2fc2af8e3 industry/foc: add sensor alignment routine 2021-10-30 01:18:12 -05:00
raiden00pl
084cfa4e5e industry/foc: add general FOC routine handler 2021-10-30 01:18:12 -05:00
raiden00pl
a0fbd104fa industry/foc: add support for CORDIC 2021-07-28 14:24:08 -03:00
raiden00pl
d75d6b7af0 Add FOC library 
Supported features:
- float and fixed16 operations
- helper interface to interact with the kernel-side FOC device
- general interface for FOC controller
- PI current/voltage controller
- 3-phase space vector modulation
- general interface for FOC model
- PMSM model
- general interface for phase angle data
- open-loop handler
- general interface for phase velocity data
- general interface for ramp (eg. velocity ramp, torque ramp)
- (WIP) CORDIC interface for hardware acceleration
 2021-04-10 00:39:09 -05:00