/// <summary>
/// Initialize a new DCTie around its base line.
/// </summary>
/// <param name="BaseLine">The line on which the tie is based</param>
/// <param name="TieDescriptor">The descriptor of the tie</param>
public MM_Tie(MM_Line BaseLine, String TieDescriptor)
{
//Retrieve our information from our base line
IntegrateFromLine(BaseLine);
//Assign our tie descriptor and KV Level.
this.TieDescriptor = MM_Repository.TitleCase(TieDescriptor);
this.ElemType = MM_Repository.FindElementType("Tie");
//this.KVLevel = MM_Repository.KVLevels["DC Tie"]; //mn - was at "DCTIE vs "DC TIE" check to ensure what one is right - 20130610 -mn
}
/// <summary>
/// Integrate the information from a base line into the DCTie.
/// </summary>
/// <param name="BaseLine"></param>
public void IntegrateFromLine(MM_Line BaseLine)
{
try
{
//Pull all data in from the base line
foreach (FieldInfo fI in BaseLine.GetType().GetFields(BindingFlags.Instance | BindingFlags.DeclaredOnly | BindingFlags.Public))
{
this.GetType().GetField(fI.Name).SetValue(this, fI.GetValue(BaseLine));
}
//Check our line length. If it's less than 10 miles, expand the side closest to the border to make it wider
float MileLength = 20f;
if (this.Length < MileLength)
{
float[] Dist = new float[] { float.NaN, float.NaN };
foreach (PointF PtToCheck in MM_Repository.Counties["STATE"].Coordinates)
{
for (int a = 0; a < 2; a++)
{
if (float.IsNaN(Dist[a]) || CalculateDistance(ConnectedStations[a].LngLat, PtToCheck) < Dist[a])
{
Dist[a] = CalculateDistance(ConnectedStations[a].LngLat, PtToCheck);
}
}
}
//Now, determine which one is closer, and keep moving it until we are at our minimum mile length.
int i = 1000;
while (this.Length < MileLength && i < 1000)
{
//Now, find the station with the DC tie elements
int TieStation = Math.Max(0, Array.IndexOf(ConnectedStations, this.Unit == null ? this.Substation : this.Unit.Substation));
//int ShorterStation = (Dist[0] < Dist[1] ? 0 : 1);
ConnectedStations[TieStation].LngLat.X += .01f * Math.Sign(ConnectedStations[TieStation].LngLat.X - ConnectedStations[1 - TieStation].LngLat.X);
ConnectedStations[TieStation].LngLat.Y += .01f * Math.Sign(ConnectedStations[TieStation].LngLat.Y - ConnectedStations[1 - TieStation].LngLat.Y);
i++;
}
}
} catch (Exception ex)
{
MM_System_Interfaces.LogError(ex);
}
}
/// <summary>
/// Create a new element based on its definition
/// </summary>
/// <param name="xElem">The definition for the element</param>
/// <param name="Prefix">The prefix for the element, if any</param>
/// <param name="AddIfNew">Whether to add a new element to our master repository</param>
/// <returns></returns>
public static MM_Element CreateElement(XmlElement xElem, string Prefix, bool AddIfNew)
{
MM_Element OutElement = null;
String ElemType;
if (xElem.HasAttribute("ElemType"))
{
ElemType = String.IsNullOrEmpty(Prefix) ? xElem.Attributes["ElemType"].Value : xElem.HasAttribute(Prefix + ".ElemType") ? xElem.Attributes[Prefix + ".ElemType"].Value : Prefix;
}
else
{
ElemType = xElem.Name;
}
if (Prefix == "EPSMeter")
{
OutElement = new MM_EPSMeter();
OutElement.ElemType = MM_Repository.FindElementType(Prefix);
}
else if (xElem.HasAttribute("BaseElement.IsSeriesCompensator") && XmlConvert.ToBoolean(xElem.Attributes["BaseElement.IsSeriesCompensator"].Value))
{
OutElement = new MM_Line();
}
else if (ElemType == "Breaker" || ElemType == "Switch")
{
OutElement = new MM_Breaker_Switch();
}
else if (ElemType == "DCTie")
{
OutElement = new MM_Tie();
}
else if (ElemType == "Tie")
{
OutElement = new MM_Tie();
}
else if (ElemType == "ElectricalBus")
{
OutElement = new MM_Electrical_Bus();
}
else if (ElemType == "Line")
{
OutElement = new MM_Line();
}
else if (ElemType == "Load" || ElemType.Equals("LaaR", StringComparison.CurrentCultureIgnoreCase))
{
OutElement = new MM_Load();
}
else if (ElemType == "Unit")
{
OutElement = new MM_Unit();
}
else if (ElemType == "Capacitor" || ElemType == "Reactor")
{
OutElement = new MM_ShuntCompensator();
}
else if (ElemType == "Transformer")
{
OutElement = new MM_Transformer();
}
else if (ElemType == "TransformerWinding")
{
OutElement = new MM_TransformerWinding();
}
else if (ElemType == "StaticVarCompensator")
{
OutElement = new MM_StaticVarCompensator();
}
else if (ElemType == "Node")
{
OutElement = new MM_Node();
}
else if (ElemType == "BusbarSection")
{
OutElement = new MM_Bus();
}
else if (ElemType == "PricingVector")
{
OutElement = new MM_PricingVector();
((MM_PricingVector)OutElement).EPSMeter = (MM_EPSMeter)CreateElement(xElem, "EPSMeter", false);
}
else if (ElemType == "EPSMeter")
{
OutElement = new MM_EPSMeter();
}
else if (ElemType == "County" || ElemType == "State")
{
OutElement = new MM_Boundary();
}
else if (ElemType == "Company")
{
OutElement = new MM_Company();
}
else if (ElemType == "Flowgate")
{
OutElement = new MM_Flowgate();
}
else if (ElemType == "Contingency")
{
OutElement = new MM_Contingency();
}
else if (ElemType == "Substation")
{
OutElement = new MM_Substation();
}
else if (ElemType == "VoltageLevel")
{
//OutElement = new MM_KVLevel();
}
else
{
OutElement = new MM_Element();
}
OutElement.ElemType = MM_Repository.FindElementType(ElemType);
//Now, pull in our attributes
foreach (XmlAttribute xAttr in xElem.Attributes)
{
if ((String.IsNullOrEmpty(Prefix) && xAttr.Name.IndexOf('.') == -1))
{
MM_Serializable.AssignValue(xAttr.Name, xAttr.Value, OutElement, AddIfNew);
}
else if (!String.IsNullOrEmpty(Prefix) && xAttr.Name.StartsWith(Prefix + "."))
{
MM_Serializable.AssignValue(xAttr.Name.Substring(xAttr.Name.IndexOf('.') + 1), xAttr.Value, OutElement, AddIfNew);
}
}
if (xElem.HasAttribute("Contingencies"))
{
String[] splStr = xElem.Attributes["Contingencies"].Value.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
if (OutElement.Contingencies == null || OutElement.Contingencies.Count == 0)
{
OutElement.Contingencies = new List <MM_Contingency>();
}
else
{
OutElement.Contingencies = OutElement.Contingencies.ToList();
}
foreach (string str in splStr)
{
MM_Contingency con = null;
MM_Repository.Contingencies.TryGetValue(str, out con);
if (con != null && !OutElement.Contingencies.Any(c => c.Name == con.Name))
{
OutElement.Contingencies.Add(con);
}
}
}
//If we're a transformer, pull in our windings
if (ElemType == "Transformer")
{
List <MM_TransformerWinding> Windings = new List <MM_TransformerWinding>();
foreach (XmlElement xWind in xElem.SelectNodes("Winding"))
{
Windings.Add(MM_Element.CreateElement(xWind, "BaseElement", AddIfNew) as MM_TransformerWinding);
}
if (xElem.HasAttribute("BaseElement.KVLevel1"))
{
Windings[0].Voltage = XmlConvert.ToSingle(xElem.Attributes["BaseElement.KVLevel1"].Value.Split(' ')[0]);
}
if (xElem.HasAttribute("BaseElement.KVLevel2"))
{
Windings[1].Voltage = XmlConvert.ToSingle(xElem.Attributes["BaseElement.KVLevel2"].Value.Split(' ')[0]);
}
(OutElement as MM_Transformer).Windings = Windings.ToArray();
}
//If we're a line, check for series compensator status to upgrade our type
if (OutElement is MM_Line && xElem.HasAttribute("BaseElement.IsSeriesCompensator") && XmlConvert.ToBoolean(xElem.Attributes["BaseElement.IsSeriesCompensator"].Value))
{
OutElement.ElemType = MM_Repository.FindElementType("SeriesCompensator");
}
//Return our new element
return(OutElement);
}