🔌📊 Generate PowerGraphs for Charging Sessions W/O DT

.env

@@ -1,4 +1,4 @@
-TAG=0.0.21
+TAG=0.0.22
 
 EVEREST_MANAGER_CPUS='1.0'
 EVEREST_MANAGER_MEMORY='1024mb'

manager/config-sil-ocpp201-pnc.yaml

@@ -27,6 +27,7 @@ active_modules:
       ac_hlc_enabled: true
       ac_hlc_use_5percent: false
       ac_enforce_hlc: false
+      max_current_import_A: 16
     connections:
       bsp:
         - module_id: yeti_driver_1

manager/demo-patch-scripts/apply-runtime-patches.sh

@@ -12,11 +12,15 @@ echo "Applying pyjosev_module_enabledt.patch"
 cd / && patch -p0 -N -i /tmp/demo-patches/pyjosev_module_enabledt.patch
 echo "Applying simulator_enabledt.patch"
 cd / && patch -p0 -N -i /tmp/demo-patches/simulator_enabledt.patch
+echo "Applying iso15118_prevent_m1_crash.patch"
+cd / && patch -p0 -N -i /tmp/demo-patches/iso15118_prevent_m1_crash.patch
 
 echo "Applying enabled_payment_method_in_python.patch"
 cd /ext && patch -p0 -i /tmp/demo-patches/enable_payment_method_in_python.patch
 echo "Applying support_payment_in_jsevmanager.patch"
 cd /ext/dist/libexec/everest && patch -p1 -i /tmp/demo-patches/support_payment_in_jsevmanager.patch
+echo "Applying hw_cap_down_to_16A.patch"
+cd / && patch -p0 -i /tmp/demo-patches/hw_cap_down_to_16A.patch
 
 cp /tmp/demo-patches/power_curve.py \
 /ext/dist/libexec/everest/3rd_party/josev/iso15118/evcc/states/

manager/demo-patches/hw_cap_down_to_16A.patch

@@ -0,0 +1,22 @@
+--- /ext/dist/libexec/everest/modules/JsYetiSimulator/index.js
++++ /ext/dist/libexec/everest/modules/JsYetiSimulator/index.js
+@@ -1434,7 +1434,7 @@ boot_module(async ({
+   clearData(mod);
+
+   mod.provides.board_support.publish.capabilities({
+-    max_current_A_import: 32.0,
++    max_current_A_import: 16.0,
+     min_current_A_import: 6.0,
+     max_phase_count_import: 3,
+     min_phase_count_import: 1,
+--- /ext/dist/share/everest/modules/OCPP201/component_config/standardized/SmartChargingCtrlr.json
++++ /ext/dist/share/everest/modules/OCPP201/component_config/standardized/SmartChargingCtrlr.json
+@@ -191,7 +191,7 @@
+         {
+           "type": "Actual",
+           "mutability": "ReadWrite",
+-          "value": 48
++          "value": 16
+         }
+       ],
+       "type": "integer",

manager/demo-patches/iso15118_prevent_m1_crash.patch

@@ -0,0 +1,10 @@
+--- /ext/dist/libexec/everest/3rd_party/josev/iso15118/evcc/transport/udp_client.py
++++ /ext/dist/libexec/everest/3rd_party/josev/iso15118/evcc/transport/udp_client.py 
+@@ -65,7 +65,7 @@
+         # as the dual of bind(), in the server side, since bind() controls which
+         # interface(s) the socket receives multicast packets from.
+         interface_index = socket.if_nametoindex(iface)
+-        sock.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_MULTICAST_IF, interface_index)
++        # sock.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_MULTICAST_IF, interface_index)
+
+         return sock

manager/demo-patches/limit_logging.patch

@@ -0,0 +1,56 @@
+diff --git a/modules/EnergyNode/energy_grid/energyImpl.cpp b/modules/EnergyNode/energy_grid/energyImpl.cpp
+index f7afcc99..fc88f8c2 100644
+--- a/modules/EnergyNode/energy_grid/energyImpl.cpp
++++ b/modules/EnergyNode/energy_grid/energyImpl.cpp
+@@ -64,6 +64,7 @@ void energyImpl::init() {
+
+ types::energy::ScheduleReqEntry energyImpl::get_local_schedule() {
+     // local schedule of this module
++    EVLOG_debug << "Getting local schedule with fuse limit: " << mod->config.fuse_limit_A;;
+     types::energy::ScheduleReqEntry local_schedule;
+     auto tp = date::utc_clock::now();
+
+@@ -79,6 +80,7 @@ types::energy::ScheduleReqEntry energyImpl::get_local_schedule() {
+
+ void energyImpl::set_external_limits(types::energy::ExternalLimits& l) {
+     std::scoped_lock lock(energy_mutex);
++    EVLOG_debug << "Setting external limits with fuse limit: " << mod->config.fuse_limit_A;;
+
+     if (l.schedule_import.has_value()) {
+         energy_flow_request.schedule_import = l.schedule_import;
+diff --git a/modules/EvseManager/energy_grid/energyImpl.cpp b/modules/EvseManager/energy_grid/energyImpl.cpp
+index af290e86..2260e819 100644
+--- a/modules/EvseManager/energy_grid/energyImpl.cpp
++++ b/modules/EvseManager/energy_grid/energyImpl.cpp
+@@ -54,6 +54,7 @@ void energyImpl::clear_import_request_schedule() {
+     const auto tp =
+         Everest::Date::to_rfc3339(date::floor<std::chrono::hours>(tpnow) + date::get_leap_second_info(tpnow).elapsed);
+
++    EVLOG_info << "Clearing import request schedule by setting max current from hw_caps = " << hw_caps.max_current_A_import;
+     entry_import.timestamp = tp;
+     entry_import.limits_to_root.ac_max_phase_count = hw_caps.max_phase_count_import;
+     entry_import.limits_to_root.ac_min_phase_count = hw_caps.min_phase_count_import;
+@@ -79,6 +80,7 @@ void energyImpl::clear_export_request_schedule() {
+     const auto tp =
+         Everest::Date::to_rfc3339(date::floor<std::chrono::hours>(tpnow) + date::get_leap_second_info(tpnow).elapsed);
+
++    EVLOG_info << "Clearing export request schedule by setting max current from hw_caps = " << hw_caps.max_current_A_import;
+     entry_export.timestamp = tp;
+     entry_export.limits_to_root.ac_max_phase_count = hw_caps.max_phase_count_export;
+     entry_export.limits_to_root.ac_min_phase_count = hw_caps.min_phase_count_export;
+@@ -353,6 +355,7 @@ void energyImpl::handle_enforce_limits(types::energy::EnforcedLimits& value) {
+         if (value.limits_root_side.has_value()) {
+             // set enforced AC current limit
+             if (value.limits_root_side.value().ac_max_current_A.has_value()) {
++		EVLOG_info << "Handle enforce limits with ac_max_current_A = " << value.limits_root_side.value().ac_max_current_A.value();
+                 limit = value.limits_root_side.value().ac_max_current_A.value();
+             }
+
+@@ -383,6 +386,7 @@ void energyImpl::handle_enforce_limits(types::energy::EnforcedLimits& value) {
+                 mod->mqtt.publish(fmt::format("everest_external/nodered/{}/state/max_watt", mod->config.connector_id),
+                                   value.limits_root_side.value().total_power_W.value());
+
++    		EVLOG_info << "Handle enforce limits with total_power_W = " << value.limits_root_side.value().total_power_W.value();
+                 float a = value.limits_root_side.value().total_power_W.value() / mod->config.ac_nominal_voltage /
+                           mod->ac_nr_phases_active;
+                 if (a < limit) {

manager/disable_iso_tls.patch

@@ -1,4 +1,4 @@
---- /tmp/config-sil-ocpp201-pnc.yaml
+--- config/config-sil-ocpp201-pnc.yaml
 +++ config/config-sil-ocpp201-pnc.yaml
 @@ -14,7 +14,7 @@
      config_module:

nodered/Dockerfile

@@ -1,9 +1,18 @@
 FROM nodered/node-red:4.0.5
+
+# Install Node Dependancies
 RUN npm install node-red-dashboard
 RUN npm install node-red-contrib-ui-actions
 RUN npm install node-red-node-ui-table
 RUN npm install node-red-contrib-ui-level
 
+# Setup Python Virtual Environment for Powercurve Generation
+RUN python3 -m venv /usr/src/node-red/python_environments/everest
+RUN /usr/src/node-red/python_environments/everest/bin/python3 -m ensurepip
+RUN /usr/src/node-red/python_environments/everest/bin/pip3 install numpy control
+COPY --chown=node-red:root scripts /bin/scripts/
+
+#Copy over node-red flows
 COPY --chown=node-red:root config /config
 
 LABEL org.opencontainers.image.source=https://github.com/everest/everest-demo