Foreword

In order to enlarge the vocational educational cooperation with countries along the boundary and meet the demand of outputting excellent vocational performances abroad and sharing plans with the world，vocational education becomes more and more important being the form of education most close to manufacture industry. According to cooperative in inative of co-establishing “Luban Workshop”，the first group of Indian teachers attended“training class for Indian·Luban Workshop EPIP teaching staff” and received one-month training. Luban Workshop established in India trains needed technological talents for Indian new energy enterprises and local Chinese enterprises and realizes co-sharing of excellent resources. In order to match up with theory and training teaching of“Luban Workshop”，develop communication and cooperation，improve international influence of Chinese vocational education，innovate international cooperation module of vocational institutes and output domestic vocational educational resources，the task group compiled the textbook of Wind and Solar Hybrid Generation Technology.

The textbook adopts the theory of project orientation and task driving，combining the theory of photovoltaic power and wind generation technology with simulation system training. The Project One themed with photovoltaic power and wind generation technology and application consists of three tasks，focusing on fundamental knowledge，measuring technology and application of photovoltaic power generation technology，fundamental knowledge，integral structure，variable slurry system and hydraulic system of wind generation system and practice of simulation system. The Project Two themed with structure and storage of wind and solar hybrid generation system consists of four tasks which are mastering fundamental theories，sun tracking theory and practice，testing technology of components volt-ampere characteristic and selection ways of components and storage battery. The Project Three themed with wind generation and power tracking technology which includes two tasks，one of which is to learn simulation methods of wind machine characteristics and the other is to grasp tracking calculation of array maximum power. The Project Four themed with inverter application technology of wind and solar hybrid generation system consists of three tasks which are learning network theory and offnet inverter application，grid-connected inverter application and parameter setting and electric energy quality analysis methods of grid-connected inverters. The Project Five is the application of solar and wind hybrid generation training system which includes four tasks to learn photovoltaic power Generation Systems，operation and debugging technology theory and practice of solar and wind hybrid generation system and two methods of configuration design of energy monito ring and management system.

The book is chief compiled by Li Yunmei，Liu Jing and Wang Chunmei，Zhao Yuanyuan，Ding Wei，Shen Jie，Li Liangjun，Pi Linlin，Liu Di and Sankaramoorthy Rengaraj take part in compiling the book，among which Liu Jing is responsible for frame desian and illustrating draft and Li Yunmei checking the whole contents. Liu Jing，Zhao Yuanyuan and Li Liangjun compiled the Project One，Li Yunmei，Shen Jie and Ding Wei the Project Two，Li Yunmei and Liu Jing the three，Liu Jing，Pi Linlin，Liu Di and Wang Chunmei the forth and fifth projects，and Sankaramoorthy Rengaraj integrates and checks the whole training tasks.

Part of this book refers to relative literature which will not be listed one by one. Express thanks to all writers of reference.

Limited by level and time，there may be some omissions and mistakes. Criticism and advice from readers are welcome.

editor

April，2017