// 判断提示报警标记
/// <summary>
/// 判断提示报警标记
/// </summary>
static void JustPromptAlarm(int UnitNO)
{
m_bIsPromptAlarm = false;
m_bIsRefused = false;
if (m_RunOptimizePromptTypeCurrent != m_RunOptimizePromptTypeSaved)//报警状态发生改变
{
//保存运行优化提示类型改变的时间和新产生的类型
DateTime timeCurrentChanged = DateTime.Now; //保存报警改变的时间
if (m_RunOptimizePromptTypeSaved != RunOptimizePromptType.Optimized) //上次报警结束
{
string sSql = "update AlarmYXYH set AlarmState='报警结束',AlarmEndTime='"
+ PublicFunction.DateTimeToString(timeCurrentChanged) + "',AlarmLasts='"
+ PublicFunction.GetTimeSpanString(timeCurrentChanged - m_timeChanged)
+ "' where AlarmTime='" + PublicFunction.DateTimeToString(m_timeChanged) + "'";
try { SQLHelper.ExecuteSql(sSql); }
catch { WriteLog.WriteLogs("执行SQL失败：" + sSql); }
}
if (m_RunOptimizePromptTypeCurrent != RunOptimizePromptType.Optimized)//新报警开始
{
m_bIsPromptAlarm = true;
string sSql = "insert into AlarmYXYH(AlarmTime,AlarmText,AlarmState,UnitNO) values('"
+ PublicFunction.DateTimeToString(timeCurrentChanged) + "','" + GetPromptText() + "','正在报警'," + UnitNO + ")";
try { SQLHelper.ExecuteSql(sSql); }
catch { WriteLog.WriteLogs("执行SQL失败：" + sSql); }
}
m_timeChanged = timeCurrentChanged;
m_RunOptimizePromptTypeSaved = m_RunOptimizePromptTypeCurrent;
}
else if (m_RunOptimizePromptTypeCurrent != RunOptimizePromptType.Optimized)
{
if ((m_timeAccept - m_timeChanged).TotalSeconds > 0 || (m_timeRefuse - m_timeChanged).TotalSeconds > 0)
{
if ((m_timeAccept - m_timeRefuse).TotalSeconds > 0) //点击“接受”之后的时间判断
{
if ((DateTime.Now - m_timeAccept).TotalMinutes > 30) //点击“知道了”按钮30分钟之后，如果未优化调整，则再次报警
{
m_bIsPromptAlarm = true;
}
}
else//点击窗口关闭按钮之后的时间判断
{
if ((DateTime.Now - m_timeRefuse).TotalHours > 8)//点击窗口关闭按钮8小时之后，如果未优化调整，则再次报警
{
m_bIsPromptAlarm = true;
}
}
}
else
{
m_bIsPromptAlarm = true;
}
}
}
// 计算运行优化提示类型
/// <summary>
/// 计算运行优化提示类型
/// </summary>
public static void CalculateRunOptimizePromptType(int UnitNO)
{
if (GlobalVariables.YXYH_GBY_CN_JS == false)
{
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.CNGK;
m_bIsPromptAlarm = false;
return;
}
if (GlobalVariables.YXYHTF)
{
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.TFGK;
m_bIsPromptAlarm = false;
return;
}
double dF019 = 0; //主汽流量
double dF145 = 0; //发电负荷
double dF3152 = TagValue.GetFinishedTagValueFive("F3152"); //热网供水温度
double dF3150 = TagValue.GetFinishedTagValueFive("F3150"); //凝汽器循环进水温度
double dF3410 = TagValue.GetFinishedTagValueFive("F3410"); //优化出水温度上限
double dF3411 = TagValue.GetFinishedTagValueFive("F3411"); //优化出水温度下限
double dF1110 = TagValue.GetFinishedTagValueFive("F1110"); //1#机抽汽流量
//double dF2110 = TagValue.GetFinishedTagValueFive("F2110");//2#机抽汽流量
double dF3161 = TagValue.GetFinishedTagValueFive("F3161"); //三期热网供水实时流量（至外网）
double dF3501 = TagValue.GetFinishedTagValueFive("F3501"); //二期热网供水实时流量（至外网）
double dF3222 = TagValue.GetFinishedTagValueFive("F3222"); //优化热网水量
double dF3002 = TagValue.GetFinishedTagValueFive("F3002"); //末级叶片颤振值
dF019 = TagValue.GetFinishedTagValueFive("F1019");
dF145 = TagValue.GetFinishedTagValueFive("F1145");
if (dF145 < 100)//发电负荷小于100相当于停机，退出不做判断
{
return;
}
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.Optimized;
if (dF019 > 1000) //主汽量大于1000吨/小时
{
if (dF145 < 260) //负荷小于26万
{
if (dF3152 > dF3410 || dF3150 > 50) //供水温度高于计算温度
{
//if (dF2110 > 5)//临机有抽气流量
// m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.ReduceThatSteamExtractionCapacity;
if (dF1110 > 5)//本机有抽气流量
{
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.ReduceThisSteamExtractionCapacity;
}
else if (dF3161 + dF3501 < dF3222)
{
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.IncreaseHeadingNetworkWaterCapacity;
}
}
}
}
else
{
if (dF3161 + dF3501 < dF3222)
{
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.IncreaseHeadingNetworkWaterCapacity;
}
if (m_RunOptimizePromptTypeCurrent == RunOptimizePromptType.Optimized && (dF3152 > dF3410 || dF3150 > 50))//供水温度高，或热网回水温度高于48度
{
//if (dF2110 > 5)//临机有抽气流量
// m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.ReduceThatSteamExtractionCapacity;
if (dF1110 > 5)//本机有抽气流量
{
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.ReduceThisSteamExtractionCapacity;
}
else if (dF3161 + dF3501 < dF3222)
{
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.IncreaseHeadingNetworkWaterCapacity;
}
}
if (m_RunOptimizePromptTypeCurrent == RunOptimizePromptType.Optimized && (dF3152 < dF3411 || dF3150 < 48))//供水温度低，或热网回水温度低于48度
{
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.IncreaseHeadingLoad;
}
}
if (m_RunOptimizePromptTypeCurrent == RunOptimizePromptType.Optimized & dF1110 > 5 & dF3002 < 80)
{
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.TGBY;
}
if (m_RunOptimizePromptTypeCurrent == RunOptimizePromptType.Optimized & dF1110 < 5 & dF3002 > 92)
{
m_RunOptimizePromptTypeCurrent = RunOptimizePromptType.JDBY;
}
//try { WriteLog.WriteLogs("yxyh:" + ((int)m_RunOptimizePromptTypeCurrent) + " ; " + GlobalVariables.dtOneRowDataFive.Rows[0]["F3322"].ToString()); }
//catch { }
JustPromptAlarm(UnitNO);
if (m_bIsPromptAlarm)
{
timerSound.Start();
}
}
