"Situation Awareness" i kraftsystemet med förnybar produktion
(2013) In CODEN:LUTEDX/TEIE EIE920 20132Industrial Electrical Engineering and Automation
- Abstract
- Situation Awareness is defined as: “The perception of the elements in the environment within a volume of time and space, the comprehension of their meaning, and projection of their status in the future”. For a power system operator, sufficient Situation Awareness is achieved, when they know the current state of the system, why the system is in that particular state, and know if the power system will stay in the preferred state.
This master thesis is a pilot study on what effect intermittent generation has on SA of the electric power system operator and if and why it must change. A series of interviews have been made with experienced system operators in order to establish the information required to maintain sufficient Situation Awareness.... (More) - Situation Awareness is defined as: “The perception of the elements in the environment within a volume of time and space, the comprehension of their meaning, and projection of their status in the future”. For a power system operator, sufficient Situation Awareness is achieved, when they know the current state of the system, why the system is in that particular state, and know if the power system will stay in the preferred state.
This master thesis is a pilot study on what effect intermittent generation has on SA of the electric power system operator and if and why it must change. A series of interviews have been made with experienced system operators in order to establish the information required to maintain sufficient Situation Awareness. This resulted in Goal Directed Task Analyses (GDTA), which presents the information required to handle a task, in connection with four important scenarios in power system operations. The four scenarios are:
I. Switching optimization
II. Regulation of voltage and reactive power
III. Subscription/congestion planning by flexible load (DR)
IV. Feed in management and load constraint monitoring and planning
The GDTA:s are then compared to information presented by the E.ON Elnät operation system WS500 and the new Smart Grid Control Center (SGCC).
The SA difficulties are presented and analyzed in connection with each scenario and it is shown that, in some of the scenarios the situation awareness is not sufficient and by following the SA design principles, Situation Awareness can be improved. (Less)
Please use this url to cite or link to this publication:
http://lup.lub.lu.se/student-papers/record/4124528
- author
- Panic, Demijan LU
- supervisor
- organization
- course
- EIE920 20132
- year
- 2013
- type
- H3 - Professional qualifications (4 Years - )
- subject
- keywords
- Situation Awareness Kraftsystem Vindkraft
- publication/series
- CODEN:LUTEDX/TEIE
- report number
- 5323
- language
- Swedish
- id
- 4124528
- date added to LUP
- 2014-10-07 11:13:54
- date last changed
- 2015-05-21 19:10:42
@misc{4124528, abstract = {{Situation Awareness is defined as: “The perception of the elements in the environment within a volume of time and space, the comprehension of their meaning, and projection of their status in the future”. For a power system operator, sufficient Situation Awareness is achieved, when they know the current state of the system, why the system is in that particular state, and know if the power system will stay in the preferred state. This master thesis is a pilot study on what effect intermittent generation has on SA of the electric power system operator and if and why it must change. A series of interviews have been made with experienced system operators in order to establish the information required to maintain sufficient Situation Awareness. This resulted in Goal Directed Task Analyses (GDTA), which presents the information required to handle a task, in connection with four important scenarios in power system operations. The four scenarios are: I. Switching optimization II. Regulation of voltage and reactive power III. Subscription/congestion planning by flexible load (DR) IV. Feed in management and load constraint monitoring and planning The GDTA:s are then compared to information presented by the E.ON Elnät operation system WS500 and the new Smart Grid Control Center (SGCC). The SA difficulties are presented and analyzed in connection with each scenario and it is shown that, in some of the scenarios the situation awareness is not sufficient and by following the SA design principles, Situation Awareness can be improved.}}, author = {{Panic, Demijan}}, language = {{swe}}, note = {{Student Paper}}, series = {{CODEN:LUTEDX/TEIE}}, title = {{"Situation Awareness" i kraftsystemet med förnybar produktion}}, year = {{2013}}, }