From 7b95458f77febb4eb58f4239e17686a2480361f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=85=95=E7=82=8E?= <29385962@qq.com>
Date: Thu, 11 Aug 2022 06:07:59 +0000
Subject: [PATCH] update ARDUINO_MPPT_FIRMWARE_V2.1/4_Charging_Algorithm.ino.

---
 ARDUINO_MPPT_FIRMWARE_V2.1/4_Charging_Algorithm.ino | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ARDUINO_MPPT_FIRMWARE_V2.1/4_Charging_Algorithm.ino b/ARDUINO_MPPT_FIRMWARE_V2.1/4_Charging_Algorithm.ino
index edf26ac..0b2deea 100644
--- a/ARDUINO_MPPT_FIRMWARE_V2.1/4_Charging_Algorithm.ino
+++ b/ARDUINO_MPPT_FIRMWARE_V2.1/4_Charging_Algorithm.ino
@@ -57,8 +57,8 @@ void Charging_Algorithm(){
         if(currentOutput>currentCharging)     {PWM--;}                             //电流高于限定值 → 降低占空比
 		//psu模式和psu充电模式还是要区别一下，充电模式为了充电可以榨干输入源，psu模式则并不一定需要，所以暂时关闭此判断 20220811
         //if(currentOutput>PSUcurrentMax)       {PWM--;}                               //电流高于外部最大值 → 降低占空比
-        else if(voltageOutput>voltageBatteryMax){PWM--;}                             //电压高于 → 降低占空比   
-        //else if(voltageInput<voltageInputMax-1){PWM--;PSUcurrentMax=PSUcurrentMax-0.02;} //当带载输入电压与空载电压相差1v，降低占空比及降低额定电流以保证能获得外部电源最大电流20220806
+        else if(voltageOutput>voltageBatteryMax){PWM--;}                             //电压高于 → 降低占空比
+        else if(voltageInput<voltageInputMax-1){PWM--;} //当带载输入电压与空载电压相差1v，降低占空比20220806
         else if(voltageOutput<voltageBatteryMax){PWM++;}                             //当输出低于充电电压时增加占空比（仅用于 CC-CV 模式）
         else{}                                                                       //当达到设定的输出电压时什么都不做 
         PWM_Modulation();                                                            //将 PWM 信号设置为 Buck PWM GPIO