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Show generator battery output and slow idle drain

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Codex Agent
2025-11-22 23:23:06 +01:00
parent 5d62ea29b6
commit 92857a27a0
2 changed files with 6 additions and 3 deletions
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2
src/reactor_sim/dashboard.py
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@@ -565,7 +565,7 @@ class ReactorDashboard:
status = "RUN" if gen.running else "START" if gen.starting else "OFF" status = "RUN" if gen.running else "START" if gen.starting else "OFF"
spool = f" spool {gen.spool_remaining:4.1f}s" if gen.starting else "" spool = f" spool {gen.spool_remaining:4.1f}s" if gen.starting else ""
lines.append((f"Gen{idx + 1}", f"{status} {gen.power_output_mw:6.1f}/{self.reactor.generators[idx].rated_output_mw:4.0f} MW{spool}")) lines.append((f"Gen{idx + 1}", f"{status} {gen.power_output_mw:6.1f}/{self.reactor.generators[idx].rated_output_mw:4.0f} MW{spool}"))
lines.append((f" Battery", f"{gen.battery_charge*100:5.1f}%")) lines.append((f" Battery", f"{gen.battery_charge*100:5.1f}% out {gen.battery_output_mw:4.1f} MW"))
return lines return lines
def _power_lines(self, state: PlantState) -> list[tuple[str, str]]: def _power_lines(self, state: PlantState) -> list[tuple[str, str]]:

7
src/reactor_sim/generator.py
View File

@@ -18,6 +18,7 @@ class GeneratorState:
power_output_mw: float power_output_mw: float
battery_charge: float battery_charge: float
status: str = "OFF" status: str = "OFF"
battery_output_mw: float = 0.0
@dataclass @dataclass
@@ -48,9 +49,11 @@ class DieselGenerator:
def step(self, state: GeneratorState, load_demand_mw: float, dt: float) -> float: def step(self, state: GeneratorState, load_demand_mw: float, dt: float) -> float:
"""Advance generator dynamics and return delivered power.""" """Advance generator dynamics and return delivered power."""
state.battery_output_mw = 0.0
if state.starting: if state.starting:
state.spool_remaining = max(0.0, state.spool_remaining - dt) state.spool_remaining = max(0.0, state.spool_remaining - dt)
state.power_output_mw = self.rated_output_mw * (1.0 - state.spool_remaining / max(self.spool_time, 1e-6)) state.power_output_mw = self.rated_output_mw * (1.0 - state.spool_remaining / max(self.spool_time, 1e-6))
state.battery_output_mw = min(0.5, load_demand_mw)
if state.spool_remaining <= 0.0: if state.spool_remaining <= 0.0:
state.starting = False state.starting = False
state.running = True state.running = True
@@ -67,8 +70,8 @@ class DieselGenerator:
if state.running: if state.running:
state.battery_charge = min(1.0, state.battery_charge + 0.02 * dt) state.battery_charge = min(1.0, state.battery_charge + 0.02 * dt)
elif state.starting: elif state.starting:
state.battery_charge = max(0.0, state.battery_charge - 0.01 * dt) state.battery_charge = max(0.0, state.battery_charge - 0.003 * dt)
else: else:
state.battery_charge = max(0.0, state.battery_charge - 0.001 * dt) state.battery_charge = max(0.0, state.battery_charge - 0.00005 * dt)
return state.power_output_mw return state.power_output_mw