國立虎尾科技大學 |

Machine learning for solar array monitoring, optimization, and control /

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Machine learning for solar array monitoring, optimization, and control // Sunil Rao, Sameeksha Katoch, Vivek Narayanaswamy, Gowtham Muniraju, Cihan Tepedelenlioglu, Andreas Spanias, Pavan Turaga, Raja Ayyanar, Devarajan Srinivasan.
作者:	Rao, Sunil,
其他作者:	Srinivasan, Devarajan,
面頁冊數:	1 online resource (93 p.)
標題:	Machine learning. -
電子資源:	https://portal.igpublish.com/iglibrary/search/MCPB0006578.html
ISBN:	9781681739076

Machine learning for solar array monitoring, optimization, and control /
Rao, Sunil,

Machine learning for solar array monitoring, optimization, and control /Sunil Rao, Sameeksha Katoch, Vivek Narayanaswamy, Gowtham Muniraju, Cihan Tepedelenlioglu, Andreas Spanias, Pavan Turaga, Raja Ayyanar, Devarajan Srinivasan. - 1 online resource (93 p.) - Synthesis lectures on engineering, science, and technology ;13. - Synthesis lectures on engineering, science, and technology ;39..

ncludes bibliographical references (pages 65-78).

Access restricted to authorized users and institutions.

The efficiency of solar energy farms requires detailed analytics and information on each panel regarding voltage, current, temperature, and irradiance. Monitoring utility-scale solar arrays was shown to minimize the cost of maintenance and help optimize the performance of the photo-voltaic arrays under various conditions. We describe a project that includes development of machine learning and signal processing algorithms along with a solar array testbed for the purpose of PV monitoring and control. The 18kW PV array testbed consists of 104 panels fitted with smart monitoring devices. Each of these devices embeds sensors, wireless transceivers, and relays that enable continuous monitoring, fault detection, and real-time connection topology changes. The facility enables networked data exchanges via the use of wireless data sharing with servers, fusion and control centers, and mobile devices. We develop machine learning and neural network algorithms for fault classification. In addition, we use weather camera data for cloud movement prediction using kernel regression techniques which serves as the input that guides topology reconfiguration. Camera and satellite sensing of skyline features as well as parameter sensing at each panel provides information for fault detection and power output optimization using topology reconfiguration achieved using programmable actuators (relays) in the SMDs. More specifically, a custom neural network algorithm guides the selection among four standardized topologies. Accuracy in fault detection is demonstrate at the level of 90+% and topology optimization provides increase in power by as much as 16% under shading

Mode of access: World Wide Web.

ISBN: 9781681739076Subjects--Topical Terms:

561253
Machine learning.
Index Terms--Genre/Form:

554714
Electronic books.

LC Class. No.: TK1087

Dewey Class. No.: 621.31/244

Machine learning for solar array monitoring, optimization, and control /
LDR:02907nam a2200301 i 4500 001 1041766
006 m eo d
007 cr cn |||m|||a
008 211215t20202020cau ob 000 0 eng d
020 $a 9781681739076
020 $a 9781681739083
020 $a 9781681739090
035 $a MCPB0006578
040 $a iG Publishing $b eng $c iG Publishing $e rda
050 0 0 $a TK1087
082 0 0 $a 621.31/244
100 1 $a Rao, Sunil, $e author. $3 1341725
245 1 0 $a Machine learning for solar array monitoring, optimization, and control / $c Sunil Rao, Sameeksha Katoch, Vivek Narayanaswamy, Gowtham Muniraju, Cihan Tepedelenlioglu, Andreas Spanias, Pavan Turaga, Raja Ayyanar, Devarajan Srinivasan.
264 1 $a San Rafael, California : $b Morgan & Claypool Publishers, $c 2020.
264 4 $c ©2020
300 $a 1 online resource (93 p.)
336 $a text $b txt $2 rdacontent
337 $a computer $b c $2 rdamedia
338 $a online resource $b cr $2 rdacarrier
490 1 $a Synthesis lectures on engineering, science, and technology ; $v 13
504 $a ncludes bibliographical references (pages 65-78).
506 $a Access restricted to authorized users and institutions.
520 3 $a The efficiency of solar energy farms requires detailed analytics and information on each panel regarding voltage, current, temperature, and irradiance. Monitoring utility-scale solar arrays was shown to minimize the cost of maintenance and help optimize the performance of the photo-voltaic arrays under various conditions. We describe a project that includes development of machine learning and signal processing algorithms along with a solar array testbed for the purpose of PV monitoring and control. The 18kW PV array testbed consists of 104 panels fitted with smart monitoring devices. Each of these devices embeds sensors, wireless transceivers, and relays that enable continuous monitoring, fault detection, and real-time connection topology changes. The facility enables networked data exchanges via the use of wireless data sharing with servers, fusion and control centers, and mobile devices. We develop machine learning and neural network algorithms for fault classification. In addition, we use weather camera data for cloud movement prediction using kernel regression techniques which serves as the input that guides topology reconfiguration. Camera and satellite sensing of skyline features as well as parameter sensing at each panel provides information for fault detection and power output optimization using topology reconfiguration achieved using programmable actuators (relays) in the SMDs. More specifically, a custom neural network algorithm guides the selection among four standardized topologies. Accuracy in fault detection is demonstrate at the level of 90+% and topology optimization provides increase in power by as much as 16% under shading
538 $a Mode of access: World Wide Web.
650 0 $a Machine learning. $3 561253
650 0 $a Intelligent control systems. $3 557331
650 0 $a Photovoltaic power systems $x Automatic control. $3 990015
655 4 $a Electronic books. $2 local $3 554714
700 1 $a Srinivasan, Devarajan, $e author. $3 1341731
700 1 $a Ayyanar, Raja, $e author. $3 1341730
700 1 $a Turaga, Pavan, $e author. $3 1341729
700 1 $a Spanias, Andreas, $e author $3 1136819
700 1 $a Tepedelenlioglu, Cihan, $e author. $3 1293492
700 1 $a Muniraju, Gowtham, $e author. $3 1341728
700 1 $a Narayanaswamy, Vivek, $e author. $3 1341727
700 1 $a Katoch, Sameeksha, $e author. $3 1341726
830 0 $a Synthesis lectures on engineering, science, and technology ; $v 39. $3 1341700
856 4 0 $u https://portal.igpublish.com/iglibrary/search/MCPB0006578.html