Class FacilityCapacity.CapacityAssessment

java.lang.Object

neqsim.process.util.fielddevelopment.FacilityCapacity.CapacityAssessment

All Implemented Interfaces:

Serializable

Enclosing class:

FacilityCapacity

public static final class FacilityCapacity.CapacityAssessment
extends Object
implements Serializable

Complete facility capacity assessment result.

Contains the full capacity analysis including current bottleneck, near-bottlenecks, debottleneck options, and equipment headroom.

Version:

1.0

Author:

ESOL

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private final double	bottleneckUtilization
private final String	currentBottleneck
private final double	currentMaxRate
private final List<FacilityCapacity.DebottleneckOption>	debottleneckOptions
private final Map<String,Double>	equipmentHeadroom
private final boolean	feasible
private final List<String>	nearBottlenecks
private final String	rateUnit
private static final long	serialVersionUID
private final List<ProductionOptimizer.UtilizationRecord>	utilizationRecords

Constructor Summary

Constructors

Constructor	Description
CapacityAssessment(double currentMaxRate, String rateUnit, String currentBottleneck, double bottleneckUtilization, List<ProductionOptimizer.UtilizationRecord> utilizationRecords, List<String> nearBottlenecks, List<FacilityCapacity.DebottleneckOption> debottleneckOptions, Map<String,Double> equipmentHeadroom, boolean feasible)	Creates a capacity assessment.

Method Summary

Modifier and Type	Method	Description
double	getBottleneckUtilization()	Gets the bottleneck utilization.
String	getCurrentBottleneck()	Gets the current bottleneck equipment name.
double	getCurrentMaxRate()	Gets the current maximum sustainable rate.
List<FacilityCapacity.DebottleneckOption>	getDebottleneckOptions()	Gets debottleneck options sorted by NPV.
Map<String,Double>	getEquipmentHeadroom()	Gets equipment headroom (rest capacity).
List<String>	getNearBottlenecks()	Gets near-bottleneck equipment names.
String	getRateUnit()	Gets the rate unit.
List<FacilityCapacity.DebottleneckOption>	getTopOptions(int n)	Gets the top N debottleneck options by NPV.
double	getTotalPotentialGain()	Gets the total potential production gain from all debottleneck options.
List<ProductionOptimizer.UtilizationRecord>	getUtilizationRecords()	Gets all utilization records.
boolean	isFeasible()	Checks if a feasible operating point was found.
String	toMarkdown()	Generates a Markdown summary of the assessment.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

currentMaxRate

private final double currentMaxRate

rateUnit

private final String rateUnit

currentBottleneck

private final String currentBottleneck

bottleneckUtilization

private final double bottleneckUtilization

utilizationRecords

private final List<ProductionOptimizer.UtilizationRecord> utilizationRecords

nearBottlenecks

private final List<String> nearBottlenecks

debottleneckOptions

private final List<FacilityCapacity.DebottleneckOption> debottleneckOptions

equipmentHeadroom

private final Map<String,Double> equipmentHeadroom

feasible

private final boolean feasible

Constructor Details

CapacityAssessment

public CapacityAssessment(double currentMaxRate,
 String rateUnit,
 String currentBottleneck,
 double bottleneckUtilization,
 List<ProductionOptimizer.UtilizationRecord> utilizationRecords,
 List<String> nearBottlenecks,
 List<FacilityCapacity.DebottleneckOption> debottleneckOptions,
 Map<String,Double> equipmentHeadroom,
 boolean feasible)

Creates a capacity assessment.

Parameters:

currentMaxRate - maximum sustainable rate

rateUnit - rate unit

currentBottleneck - bottleneck equipment name

bottleneckUtilization - bottleneck utilization

utilizationRecords - all utilization records

nearBottlenecks - near-bottleneck equipment names

debottleneckOptions - generated debottleneck options

equipmentHeadroom - map of equipment to remaining capacity

feasible - true if a feasible operating point was found

Method Details

getCurrentMaxRate

public double getCurrentMaxRate()

Gets the current maximum sustainable rate.

Returns:

max rate

getRateUnit

public String getRateUnit()

Gets the rate unit.

Returns:

rate unit

getCurrentBottleneck

public String getCurrentBottleneck()

Gets the current bottleneck equipment name.

Returns:

bottleneck name

getBottleneckUtilization

public double getBottleneckUtilization()

Gets the bottleneck utilization.

Returns:

utilization (0-1)

getUtilizationRecords

public List<ProductionOptimizer.UtilizationRecord> getUtilizationRecords()

Gets all utilization records.

Returns:

unmodifiable list of utilization records

getNearBottlenecks

public List<String> getNearBottlenecks()

Gets near-bottleneck equipment names.

Returns:

unmodifiable list of near-bottleneck names

getDebottleneckOptions

public List<FacilityCapacity.DebottleneckOption> getDebottleneckOptions()

Gets debottleneck options sorted by NPV.

Returns:

unmodifiable list of debottleneck options

getEquipmentHeadroom

public Map<String,Double> getEquipmentHeadroom()

Gets equipment headroom (rest capacity).

Returns:

map of equipment name to remaining capacity

isFeasible

public boolean isFeasible()

Checks if a feasible operating point was found.

Returns:

true if feasible

getTotalPotentialGain

public double getTotalPotentialGain()

Gets the total potential production gain from all debottleneck options.

Returns:

sum of incremental production from all options

getTopOptions

public List<FacilityCapacity.DebottleneckOption> getTopOptions(int n)

Gets the top N debottleneck options by NPV.

Parameters:

n - number of options to return

Returns:

list of top options

toMarkdown

public String toMarkdown()

Generates a Markdown summary of the assessment.

Returns:

Markdown formatted string