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6 changed files with 75 additions and 31 deletions

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@ -44,7 +44,7 @@
0.0
],
"time_robot_movement": [
0.314,
0.14,
0.331
],
"object_thickness": [

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@ -12,10 +12,10 @@
0.25
],
"a_max_2": [
10.0
50.0
],
"v_max_2": [
0.25
1.0
],
"mass_1": [
270.0

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@ -37,18 +37,40 @@ class OptAlgorithm(AutoConfigClass):
return max(self.Ts["topen_2_mark"], self.Ts["topen_1_mark"]) - self.time_command
def V1Close(self, t: float):
if t < self.Ts["tclose_1_acc"]:
return self.a_max_1 * t
else:
return self.a_max_1 * self.Ts["tclose_1_acc"]
if "v1close" in self.__dict__.keys():
return self.v1close(t)
self.v1close = PhaseCalc(cummulative=False)
xwait = lambda t: 0
xacc = lambda t: self.a_max_1 * t
v1 = (self.Ts["tclose_1_acc"]) * self.a_max_1
xspeed = lambda t: v1
xdec = lambda t: v1 - self.a_max_1 * t
xend = lambda t: 0
self.v1close.add_phase(self.Ts["tclose_1_wait"], xwait)
self.v1close.add_phase(self.Ts["tclose_1_acc"], xacc)
self.v1close.add_phase(self.Ts["tclose_1_speed"], xspeed)
self.v1close.add_phase(self.Ts["tclose_1_dec"], xdec)
self.v1close.add_phase(self.INF, xend)
return self.v1close(t)
def X1Close(self, t: float):
t1 = min(t, self.Ts["tclose_1_acc"])
x0 = self.a_max_1 * t1 * t1 / 2
t2 = max(t - self.Ts["tclose_1_acc"], 0)
x1 = self.a_max_1 * self.Ts["tclose_1_acc"] * t2
return x0 + x1 + self.x1_start
def X1Close(self, T: float):
if "x1close" in self.__dict__.keys():
return self.x1close(T)
self.x1close = PhaseCalc(cummulative=True)
xwait = lambda t: 0
xacc = lambda t: self.a_max_1 * t * t /2
v1 = (self.Ts["tclose_1_acc"]) * self.a_max_1
xspeed = lambda t: v1 * t
xdec = lambda t: v1 * t - self.a_max_1 * t * t /2
xstart = lambda t: self.x1_start
xend = lambda t: 0
self.x1close.add_phase(0, xstart)
self.x1close.add_phase(self.Ts["tclose_1_wait"], xwait)
self.x1close.add_phase(self.Ts["tclose_1_acc"], xacc)
self.x1close.add_phase(self.Ts["tclose_1_speed"], xspeed)
self.x1close.add_phase(self.Ts["tclose_1_dec"], xdec)
self.x1close.add_phase(self.INF, xend)
return self.x1close(T)
def V2Close(self, t: float):
if t < self.Ts["tclose_2_acc"]:

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@ -21,8 +21,12 @@ class OptTimeCalculator(AutoConfigClass):
v0q = min(sqrt(2 * self.a_max_1 * h1), self.v_max_1)
v0 = min(v0q, sqrt(1 / (self.k_hardness_1 * self.mass_1)) * self.Ftogrow)
t1 = v0 / self.a_max_1
t2t = max(0, (h1 - (self.a_max_1 * t1 * t1 / 2)) / v0)
T1 = t1 + t2t
hleft = (h1 - (self.a_max_1 * t1 * t1 / 2))
t3 = min((v0q - v0)/ self.a_max_1, sqrt(self.a_max_1 * hleft))
v1 = (t1 + t3) * self.a_max_1
hleft2 = h1 - (self.a_max_1 * (t1+t3) * (t1+t3) / 2) - v1 * t3 + t3**2 * self.a_max_1 / 2
t2t = max(0, hleft2 / v1)
T1 = t1 + t2t + t3
t21 = sqrt(h2 / (self.a_max_2))
t21 = min(self.v_max_2 / self.a_max_2, t21)
@ -31,11 +35,13 @@ class OptTimeCalculator(AutoConfigClass):
Tclose = max(T1, T2)
tclose_1_acc, tclose_1_speed = self.calcFirstClose(Tclose, h1)
tclose_1_wait, tclose_1_acc, tclose_1_speed, tclose_1_dec = self.calcFirstClose(Tclose, h1)
tclose_2_acc, tclose_2_speed = self.calcSecondClose(Tclose, h2)
self.allTimes["tclose_1_acc"] = tclose_1_acc
self.allTimes["tclose_1_speed"] = tclose_1_speed
self.allTimes["tclose_1_wait"] = tclose_1_wait
self.allTimes["tclose_1_dec"] = tclose_1_dec
self.allTimes["tclose_2_acc"] = tclose_2_acc
self.allTimes["tclose_2_speed"] = tclose_2_speed
@ -176,7 +182,7 @@ class OptTimeCalculator(AutoConfigClass):
t5max = (Tfull - v0 / a) / 2 - t1
v1 = v0 + a * t1
S1 = v0 * t1 + a * t1 * t1 / 2 + v1 * t31 - a * t31 * t31 / 2 + v0 * t31
S2max = -Sfull + S1
S2max = abs(Sfull) + S1
t5 = min(t5max, (vmax) / a, sqrt(S2max / a))
t3 = abs(v0) / a + t1 + t5
t32 = t5
@ -189,6 +195,9 @@ class OptTimeCalculator(AutoConfigClass):
t2max = (timeleft - Sleft / v3) / (1 + v1 / v3)
Smovement = -v0 * t1 - a / 2 * t1 ** 2 - v1 * t31 + a / 2 * t31 ** 2
if v1 == 0:
t2 = 0
else:
t2 = max(0, min(t2max, (abs(maxL) - abs(Smovement)) / v1))
t4 = max(0, Sleft / v3 + v1 / v3 * t2)
@ -206,14 +215,23 @@ class OptTimeCalculator(AutoConfigClass):
T = Tfull
self.allTimes["tmovement"] = T
def calcFirstClose(self, T: float, s: float) -> tuple[float, float]:
def calcFirstClose(self, T: float, s: float) -> tuple[float, float, float, float]:
v0q = min(sqrt(2 * self.a_max_1 * s), self.v_max_1)
v0 = min(v0q, sqrt(1 / (self.k_hardness_1 * self.mass_1)) * self.Ftogrow)
t1 = T - sqrt(max(0, T ** 2 - 2 * s / self.a_max_1))
if t1 > v0/ self.a_max_1 + self.check_eps:
raise Exception("""Мы вышли за границы разгона - смыкание FE, вообще не знаю как так получилось""")
t2 = max(0, (s - self.a_max_1 * t1 ** 2 / 2) / (self.a_max_1 * t1))
return t1, t2
t2 = T - sqrt(max(0, T ** 2 - 2 * s / self.a_max_1))
if t2 * self.a_max_1 < v0:
#we should wait to end with max speed
t2 = v0 / self.a_max_1
t3 = max(0, (s - self.a_max_1 * t2 ** 2 / 2) / (self.a_max_1 * t2))
t1 = T - t2 - t3
t4 = 0
else:
t1 = 0
t2 = min(v0q / self.a_max_1, (T + v0/self.a_max_1)/2 - sqrt(max(0, (T + v0/self.a_max_1)**2 - 4 * (v0**2 / (2 * self.a_max_1**2) + s / self.a_max_1))) / 2)
v1 = t2 * self.a_max_1
t4 = max(0, v1-v0) / self.a_max_1
t3 = max(0, T - t2 - t4)
return t1, t2, t3, t4
def calcFirstOpen(self, T: float, s: float) -> tuple[float, float]:
t1 = T / 2 - sqrt(max(0, T ** 2 - 4 * s / self.a_max_1)) / 2

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@ -82,10 +82,10 @@ class PassportFormer(BasePointPassportFormer):
for key, value in self._params[0].items()
}
displacement_me = -0.005
displacement_fe = -0.005
displacement_me = -0.01
displacement_fe = -0.01
operator_settings["distance_h_end1"] += displacement_fe
operator_settings["distance_h_end1"] -= displacement_fe
operator_settings["distance_h_end2"] += displacement_me
params_list = [operator_settings, system_settings]

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@ -268,8 +268,12 @@ class PlotWidget(BasePlotWidget):
self._add_stage_regions(plot_item, point_events, dataframe_headers, reg_items, 75)
if settings["workpiece"]:
x1 = point_timeframe[0]
dx = point_timeframe[1] - x1
#x1 = point_timeframe[0]
#dx = point_timeframe[1] - x1
x1 = point_events["Closing"][0]
dx = point_events["Relief"][1] - x1
y1 = useful_p_data["position"]*1000
dy = useful_p_data["thickness"]*1000