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Basic Reliability Analysis of Electrical Power Systems

COURSE NO: E03-020
PDH CREDIT: 3
Basic Reliability Analysis of Electrical Power Systems
Course Highlights

This online engineering PDH course presents information on how power system reliability analysis is quantified; basic theory behind power system reliability analysis; system automated actions for improving reliability; method for improving overall electrical system reliability; and service restoration principles.

 

Reliability is most often expressed as the frequency of interruptions and expected number of hours of interruptions during one year of system operation. A reliability index is the probability that a device will function without failure over a specified time period. This probability is determined by equipment maintenance requirements and failure rates. Using probability and statistical analyses, the reliability of a power system can be studied in depth with digital computer programs.

 

When comparing various industrial power system design alternatives, acceptable system performance quality factors (including reliability) and cost are essential in selecting an optimum design. Momentary and sustained system interruptions, component failures, and outage rates are used in some reliability programs to compute overall system reliability indexes at any node in the system, and to investigate sensitivity of these indexes to parameter changes. With these results, economics and reliability can be considered to select the optimum power system design.

 

This 3 PDH online course is applicable to both engineers in disciplines other than electrical, and electrical engineers who desire to deepen their understanding of reliability assessment. This course is adapted to the practical world of industrial and commercial electrical systems.

Learning Objectives

This PE continuing education course is intended to provide you with the following specific knowledge and skills:

  • Learning the definitions of the most important electrical system reliability indexes
  • Learning the key electrical system reliability definitions
  • Understanding the data needed for system reliability evaluations
  • Understanding the variables affecting reliability indices
  • Learning about the method for improving overall electrical system reliability
  • Knowing the system automated actions for improving reliability
  • Learning about the electrical system reliability evaluation methods
  • Knowing the service restoration principles
Course Document

In this professional engineering CEU course, you need to review the course document titled, "Basic Reliability Analysis of Electrical Power Systems".

To view, print and study the course document, please click on the following link(s):
Basic Reliability Analysis of Electrical Power Systems (170 KB)
Course Quiz
Once you complete your course review, you need to take a multiple-choice quiz consisting of twenty (20) questions to earn 3 PDH credits. The quiz will be based on this entire document.
The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you may print your Certificate of Completion after we receive your payment.) For your convenience, we will also email you your Certificate of Completion. Also, you can log in to your account at any time to access and print your Certificate of Completion.

To buy the course and take the quiz, please click on: