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Evidence Guide: UEPMNT447 - Diagnose and repair faults in wind turbine generator electrical systems

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

UEPMNT447 - Diagnose and repair faults in wind turbine generator electrical systems

What evidence can you provide to prove your understanding of each of the following citeria?

Gather data

  1. Data logging information and error codes are accessed, in accordance with workplace procedures
  2. Sensory data on fault is gathered, in accordance with workplace procedures
  3. Documentation is accessed, in accordance with workplace procedures, to support fault finding process
  4. Built in fault indicators and error codes are, where appropriate, examined and interpreted
  5. Reference to circuit diagrams, manufacturers' specifications, schematics or consultation with technical adviser is used to determine electrical circuit or system functions and characteristics
Data logging information and error codes are accessed, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Sensory data on fault is gathered, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Documentation is accessed, in accordance with workplace procedures, to support fault finding process

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Built in fault indicators and error codes are, where appropriate, examined and interpreted

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Reference to circuit diagrams, manufacturers' specifications, schematics or consultation with technical adviser is used to determine electrical circuit or system functions and characteristics

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Sensory data on fault is gathered, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Documentation is accessed, in accordance with workplace procedures, to support fault finding process

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Built in fault indicators and error codes are, where appropriate, examined and interpreted

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Reference to circuit diagrams, manufacturers' specifications, schematics or consultation with technical adviser is used to determine electrical circuit or system functions and characteristics

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Interpret data to establish hypothesisaboutwindturbinegenerator electrical system fault

  1. Knowledge of wind turbine generator electrical systems and performance parameters is applied to interpretation of fault data
Knowledge of wind turbine generator electrical systems and performance parameters is applied to interpretation of fault data

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Wind turbine generator electrical system faults are verified or localised using appropriate techniques, tools and test equipment, in accordance with workplace procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Priorities are set for testing or replacement of specific components, wiring and connections in the wind turbine generator electrical system

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair windturbinegenerator electrical system fault

  1. Risk analysis is undertaken and is communicated to work team and appropriate personnel, in accordance with workplace procedures
Risk analysis is undertaken and is communicated to work team and appropriate personnel, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Safety precautions including circuit isolations, physical barriers and other protective devices or systems are, where appropriate, used in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tests are conducted to ensure wind turbine generator electrical system fault has been isolated

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Faulty components are removed from service and are examined to identify the cause of the problem

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Loose connections or wiring are repaired, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Faulty parts of wind turbine generator electrical system are removed and replaced with tested and operational parts

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Wind turbine generator electrical system is tested, in accordance with workplace procedures, to ensure correct operation

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repairs to complex faults are, if required, escalated, in accordance with workplace procedures, to a technical adviser

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Record windturbinegenerator electrical system fault

  1. Wind turbine generator electrical system faulty components and parts are tagged, identified and stored, in accordance with workplace procedures
Wind turbine generator electrical system faulty components and parts are tagged, identified and stored, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Faults are recorded, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge
Range Statement

Range is restricted to essential operating conditions and any other variables essential to the work environment.

Non-essential conditions may be found in the Companion Volume Implementation Guide.