120 lines
4.2 KiB
C++
120 lines
4.2 KiB
C++
/**
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* Project: Open Vehicle Monitor System
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* Module: Renault Twizy SEVCON monitor
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*
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* (c) 2018 Michael Balzer <dexter@dexters-web.de>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef __rt_sevcon_mon_h__
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#define __rt_sevcon_mon_h__
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#include "ovms_metrics.h"
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#include "ovms_mutex.h"
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#include "rt_types.h"
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#define SCMON_MAX_KPH 120
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using namespace std;
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#if 0
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template <typename T> struct minmax {
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T min, max;
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minmax() {
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reset();
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}
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void reset() {
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min = std::numeric_limits<T>::max();
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max = std::numeric_limits<T>::min();
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}
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void addval(T val) {
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if (val < min)
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min = val;
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if (val > max)
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max = val;
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}
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};
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#endif
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struct sc_mondata
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{
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//
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// Direct SDO metrics
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//
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// 4600.0c Actual AC Motor Current
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int16_t mot_current_raw; // [A]
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OvmsMetricFloat* mot_current; // [A]
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// 4600.0d Actual AC Motor Voltage
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int16_t mot_voltage_raw; // [1/16 V]
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OvmsMetricFloat* mot_voltage; // [V]
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// 4600.0b Voltage modulation
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int16_t mot_voltmod_raw; // [100/255 %]
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OvmsMetricFloat* mot_voltmod; // [%]
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// 4600.01 Slip Frequency
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int16_t mot_slipfreq_raw; // [1/256 rad/s]
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OvmsMetricFloat* mot_slipfreq; // [rad/s]
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// 4600.0f Electrical output frequency
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int16_t mot_outputfreq_raw; // [1/16 rad/s]
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OvmsMetricFloat* mot_outputfreq; // [rad/s]
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// 4602.0b Torque demand value (U.T_d)
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int16_t mot_torque_demand_raw; // [1/16 Nm]
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OvmsMetricFloat* mot_torque_demand; // [Nm]
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// 4602.0c Torque actual value (DWork.Td)
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int16_t mot_torque_raw; // [1/16 Nm]
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OvmsMetricFloat* mot_torque; // [Nm]
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// 4602.0e Maximum power limit torque (Y.T_power_limit)
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int16_t mot_torque_limit_raw; // [1/16 Nm]
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OvmsMetricFloat* mot_torque_limit; // [Nm]
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// 4602.11 Battery Voltage
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uint16_t bat_voltage_raw; // [1/16 V]
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OvmsMetricFloat* bat_voltage; // [V]
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// 4602.12 Capacitor Voltage
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uint16_t cap_voltage_raw; // [1/16 V]
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OvmsMetricFloat* cap_voltage; // [V]
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//
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// Derived metrics
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//
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OvmsMetricFloat* mot_power; // current * voltage [kW]
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//
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// Speed maps
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//
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int16_t bat_power_drv[SCMON_MAX_KPH]; // [W]
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int16_t bat_power_rec[SCMON_MAX_KPH]; // [W]
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OvmsMetricVector<float>* m_bat_power_drv; // [kW]
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OvmsMetricVector<float>* m_bat_power_rec; // [kW]
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float mot_torque_drv[SCMON_MAX_KPH]; // [Nm]
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float mot_torque_rec[SCMON_MAX_KPH]; // [Nm]
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OvmsMetricVector<float>* m_mot_torque_drv; // [Nm]
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OvmsMetricVector<float>* m_mot_torque_rec; // [Nm]
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void reset_speedmaps();
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};
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#endif // __rt_sevcon_mon_h__
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