{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Speed Controllers Of Wind Turbines: PID Speed Controllers in Wind Turbines","author_name":"Kavitha Premkumar","thumbnail_url":"https://www.ebooknetworking.net/books/365/910/big3659105023.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3659105023.html\">Speed Controllers Of Wind Turbines: PID Speed Controllers in Wind Turbines</a>","width":400,"height":300}