Impact of wind power variability on transmission

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Reference no: EM131521049 , Length: word count:2000

Assignment topics

The aim of this assignment is to consolidate the concepts learnt in the lectures on grid operation and planning issues for renewable integration and apply knowledge to realistic case studies, addressingparticular issues for the New Zealandpower system context. Wind and solar power grid integration have been chosen for this year, so total of 2 sub-topicsneed to be attempted:

1. Choose ANY 1 sub-topic (from a, b) below to analyse wind integration into transmission networks.
a. Impact of wind power variability on transmission grid security and reliability, such as:
i. wind farm for grid frequency control; or
ii. operational reserve requirements for variable wind generation.
b. Wind farm protection and coordination requirements for system operation, such as:
i. wind farm reactive power management; or
ii. wind farm voltage support; or
iii. wind farm voltage stability.

2. Choose ANY 1 sub-topic (from a, b) below to study solar integration into distribution networks.
a. Impact of solar photovoltaic (PV) generation on distribution network protection and management, such as:
i. power flow direction change; or
ii. protection coordination change.
b. Impact of solar photovoltaic (PV) generation variability on distribution network:
i. voltage management; or
ii. network flow control; or
iii. distributed storage requirements.

General requirements

- This assignment is to be completed individually and no collaboration permitted;

- Value: 20% of your final grade. You will be graded for grammar, presentation and format as well as content. (see marking guideline at the end of this document);

Reference no: EM131521049

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Impact of wind power variability on transmission : Aim of this assignment is to consolidate the concepts learnt in the lectures on grid operation and planning issues.
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Reviews

len1521049

6/7/2017 4:57:57 AM

2.5. Assessment criteria: 2.5.1. All four aspects are addressed in a logical manner for each topic; 2.5.2. Proper font and size should be used for the headings, subheadings, contents and references.Pictures are large and clear enough for the audience to see, and explained. 2.5.3. Your target audiences may come from different disciplines, so explain all jargons used.

len1521049

6/7/2017 4:57:54 AM

1.2. Strictly following 6th ed. APA style for reference. http://www.library.auckland.ac.nz/subject-guides/bus/topicguides/apa_for_business.htm 1.3. Electronic copy (.doc or .docx) may go through TURNITIN to check for similarity. 1.4. Back up your arguments by paraphrasing from reputable sources. Some optional background readings are provided, but you are encouraged to find your own source of reference. 1.5. The assessment criteria are: 1.5.1. All four aspects are addressed in a logical mannerfor each topic; 1.5.2. Well referenced from reputable sources and paraphrased to form opinions. 2. Hints for PPT slides 2.1. PPT slide should be mostly bullet points and useful pictures. 2.2. Add written notes in the area as shown in the following picture. The written notes should be added to each slide to match the content in the slide, as if the notes are the ones you are going to talk in presentation. However, the actual presentation is not required, but the finished PowerPoint slides with written notes will be submitted electronically for marking.

len1521049

6/7/2017 4:57:33 AM

Two options need to be chosen and can be submitted in either one of the two formats: • Essay/report about 2000 (±5%) words; or • PowerPoint roughly 15 ~ 25 slides with total comments about 500 ~ 800 words. The purpose is to allow students to use their most comfortable professional communicationmethod and present the topic.Presentation requirements may differ for the two formats (see below), but the content must be from the chosen assignment sub-topics listed out in Section I. 1. Hints for report writing 1.1. A general guidance of the structural flow in each topic: 1.1.1. What are the major technical problems experienced in this topic? 1.1.2. Why are these problems important, particularly in the context of New Zealand? 1.1.3. What are the technical or non-technical solutions explored overseas? 1.1.4. What are or will be the proper solutions for New Zealand from the above? Why?

len1521049

6/7/2017 4:56:50 AM

Hint 1: 10 ~ 15 hours in total are expected for this assignment. Hint 2: It’s best to choose a very specific topic to conduct your own research, demonstrate your understanding, so that higher marks can be earned for critical thinking. For example, choose 1.a.ii for wind into transmission, then choose 2.b.i for solar into distribution. Do not attempt all the topics or try a combination of different topics. Hint 3: Four aspects are expected to be addressed for each topic: Hint 4: Note that wind integration is related to transmission network, solar is to distribution network. Please Do NOT discuss solar integration in transmission grid, or wind to distribution systems.

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