'Front Matter' (Energy Engineering, 2017), 'Clean Energy Microgrids', Chap. fm, pp. -, DOI: 10.1049/PBPO090E_fm IET Digital Library, https://digital-library.theiet.org/;jsessionid=1k31kntokbobn.x-iet-live-01content/books/10.1049/pbpo090e_fm