photovoltaic plugin revamp, now called solar panel

[simgrid.git] / include / simgrid / plugins / solar_panel.hpp

diff --git a/include/simgrid/plugins/solar_panel.hpp b/include/simgrid/plugins/solar_panel.hpp
new file mode 100644 (file)
index 0000000..a25f1ae
--- /dev/null
+++ b/include/simgrid/plugins/solar_panel.hpp
@@ -0,0 +1,84 @@
+/* Copyright (c) 2023. The SimGrid Team. All rights reserved.          */
+
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+#ifndef SIMGRID_PLUGINS_SOLAR_PANEL_H_
+#define SIMGRID_PLUGINS_SOLAR_PANEL_H_
+
+#include <simgrid/kernel/resource/Model.hpp>
+#include <simgrid/s4u/Activity.hpp>
+#include <xbt/Extendable.hpp>
+
+namespace simgrid::plugins {
+
+class SolarPanel;
+using SolarPanelPtr = boost::intrusive_ptr<SolarPanel>;
+XBT_PUBLIC void intrusive_ptr_release(SolarPanel* o);
+XBT_PUBLIC void intrusive_ptr_add_ref(SolarPanel* o);
+
+class SolarPanelModel : public kernel::resource::Model {
+  std::vector<SolarPanelPtr> solar_panels_;
+
+public:
+  explicit SolarPanelModel();
+
+  void add_solar_panel(SolarPanelPtr b);
+  void update_actions_state(double now, double delta) override;
+  double next_occurring_event(double now) override;
+};
+
+class SolarPanel {
+
+  friend SolarPanelModel;
+
+private:
+  static std::shared_ptr<SolarPanelModel> solar_panel_model_;
+
+  std::string name_;
+  double area_m2_;
+  double conversion_efficiency_;
+  double solar_irradiance_w_per_m2_ ;
+  double min_power_w_;
+  double max_power_w_;
+
+  double power_w_      = 0;
+  double last_updated_ = 0;
+
+  explicit SolarPanel(std::string name, double area_m2, double conversion_efficiency, double solar_irradiance_w_per_m2, double min_power_w, double max_power_w);
+  static void init_plugin();
+  void update();
+
+  std::atomic_int_fast32_t refcount_{0};
+#ifndef DOXYGEN
+  friend void intrusive_ptr_release(SolarPanel* o)
+  {
+    if (o->refcount_.fetch_sub(1, std::memory_order_release) == 1) {
+      std::atomic_thread_fence(std::memory_order_acquire);
+      delete o;
+    }
+  }
+  friend void intrusive_ptr_add_ref(SolarPanel* o) { o->refcount_.fetch_add(1, std::memory_order_relaxed); }
+#endif
+
+public:
+
+  static SolarPanelPtr init(const std::string& name, double area_m2, double conversion_efficiency, double solar_irradiance_w_per_m2, double min_power_w, double max_power_w);
+
+  SolarPanelPtr set_name(std::string name);
+  SolarPanelPtr set_area(double area_m2);
+  SolarPanelPtr set_conversion_efficiency(double e);
+  SolarPanelPtr set_solar_irradiance(double solar_irradiance_w_per_m2);
+  SolarPanelPtr set_min_power(double power_w);
+  SolarPanelPtr set_max_power(double power_w);
+
+  std::string get_name() { return name_; }
+  const char* get_cname() { return name_.c_str();}
+  double get_area() { return area_m2_;}
+  double get_conversion_efficiency() { return conversion_efficiency_; }
+  double get_solar_irradiance() { return solar_irradiance_w_per_m2_; }
+  double get_min_power() { return min_power_w_; }
+  double get_max_power() { return max_power_w_; }
+  double get_power() { return power_w_; }
+};
+} // namespace simgrid::plugins
+#endif