Böcker av Yan Xu

A structured research overview of techniques to manage microgrids with distributed energy resources (DERs). The focus is on coordination on both temporal and spatial scales. Chapters cover mathematical models, sizing and siting of DERs, robust optimisation, distributed coordinated control, and hardware-in-the-loop tests.

Based on groundbreaking research, this book is the first of its kind to provide a close examination in English of the extensive imagery of the soldier figure in the war culture of early twentieth-century China. This study moves away from the traditional military history perspectives and focuses on the neglected cultural aspect of the intersection of war and society in China during a crucial period that led to the eventual victory of the Chinese Communist Party over the Nationalist Party. Integrating history, literature, and arts, this appealing narrative reveals multiple meanings of the soldier figure created by different political, social, and cultural forces in modern China. Drawing from a wide range of sources including government documents, speeches, newspaper articles, memoirs, military textbooks, and yangge drama, Yan Xu recounts stories of unforgettable Chinese political leaders, including Chiang Kai-shek and Mao Zedong. She also examines the wartime experiences of previously marginalized social groups, including women soldiers, wounded soldiers, student soldiers, military writers, and vocational education professionals, giving voice to those largely forgotten by military historians. This book opens up a new area in modern Chinese history and Chinese military history by revealing that the cultural discourse on the soldier image is essential to understanding Chinese nationalism, state-building, and civil-military relations in the early twentieth century.

This, the second edition of the hugely practical reference and handbook describes kinematic, static and dynamic Global Positioning System theory and applications. This is the first book to report the unified GPS data processing method and algorithm that uses equations for selectively eliminated equivalent observations.