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pid: fix coefficents

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This commit is contained in:
Vasily Davydov 2022-10-27 17:07:59 +03:00
parent fa8734a9a8
commit 45c2ec6409
2 changed files with 14 additions and 14 deletions
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2
esp-vent-main/inc/common_control_values.h
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@ -20,7 +20,7 @@ enum _global_values
LCD_SIZE = 16, LCD_SIZE = 16,
TIMER_GLOBAL_TIMEOUT = 120000, TIMER_GLOBAL_TIMEOUT = 120000,
TIMER_SENSORS_TIMEOUT = 5000, TIMER_SENSORS_TIMEOUT = 5000,
TIMER_PRESSURE_TIMEOUT = 250, TIMER_PRESSURE_TIMEOUT = 150,
TIMER_ERROR_VALUE = -255, TIMER_ERROR_VALUE = -255,
}; };

8
esp-vent-main/src/StateHandler/StateHandler.cpp
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@ -207,7 +207,7 @@ StateHandler::handleControlButtons (uint8_t button)
} }
if (current_mode == MANUAL && saveSetAndDisplay (MANUAL)) if (current_mode == MANUAL && saveSetAndDisplay (MANUAL))
{ {
this->_propeller->spin (getSetSpeed () * 10); this->_propeller->spin (fan_speed_normalized ());
} }
else else
{ {
@ -264,15 +264,15 @@ int
StateHandler::fan_speed_normalized () StateHandler::fan_speed_normalized ()
{ {
int speed = value[MANUAL].getCurrent (); int speed = value[MANUAL].getCurrent ();
if (speed <= 92) if (speed <= 95)
speed += 8; speed += 5;
return speed * 10; return speed * 10;
} }
void void
StateHandler::pid () StateHandler::pid ()
{ {
float kP = 1.0, kI = 0.1, kD = 0.125; float kP = 0.6, kI = 0.05, kD = 0.125;
int error = 0, last_error = 0, derivative = 0; int error = 0, last_error = 0, derivative = 0;
error = saved_set_value[AUTO] - saved_curr_value[AUTO]; error = saved_set_value[AUTO] - saved_curr_value[AUTO];
last_error = error; last_error = error;