关键词：齿轮箱；风力涡轮机；加强；转子速度；涡轮叶片
摘 要：A gearbox, as a part of the wind turbine, is used to step up the rotor speed such that it matches the generator speed. The gears connect the low-speed shaft to the high-speed shaft. The rotational speed of the generator shaft is far higher compared with the rotational speed of the turbine blades. The gearbox in the wind turbine does not change gears. It maintains a singlegear ratio between the rotation of the rotor and the generator. The gears convert low speed to high speed and high torque to low torque. This high-speed shaft produces electricity inside the generator.
目 录：

01. Executive Summary

02. List of Abbreviations

03. Scope of the Report

03.1 Market Overview

03.2 Product Offerings

04. Market Research Methodology

04.1 Market Research Process

04.2 Research Methodology

05. Introduction

06. Market Landscape

06.1 Market Overview

06.2 Technology Overview

06.3 Wind Turbine Technology Value Chain

06.4 Market Size and Forecast by Annual Installation

Capacity

06.5 Market Size and Forecast by Revenue

06.6 Five Forces Analysis

07. Market Segmentation by Installation

07.1 Global Wind Turbine Gearbox Market by Annual

New Installation Capacity

07.1.1 Market Size and Forecast

07.2 Global Wind Turbine Gearbox Market by Annual

Replacement Installation Capacity

07.2.1 Market Size and Forecast

08. Geographical Segmentation

08.1 Global Wind Turbine Gearbox Market by

Geographical Segmentation 2014

08.2 Global Wind Turbine Gearbox Market by

Geographical Segmentation 2019

08.3 Wind Turbine Gearbox Market in APAC Region

by Annual Installation Capacity

08.3.1 Market Size and Forecast

08.3.2 Wind Turbine Gearbox Market in APAC Region by Annual

New Installation Capacity

08.3.3 Wind Turbine Gearbox Market in APAC Region by Annual

Replacement Installation Capacity

08.4 Wind Turbine Gearbox Market in EMEA Region

by Annual Installation Capacity

08.4.1 Market Size and Forecast

08.4.2 Wind Turbine Gearbox Market in EMEA Region by Annual

New Installation Capacity

08.4.3 Wind Turbine Gearbox Market in EMEA Region by Annual

Replacement Installation Capacity

08.5 Wind Turbine Gearbox Market in Americas

08.5.1 Market Size and Forecast

08.5.2 Wind Turbine Gearbox Market in Americas by Annual New

Installation Capacity

08.5.3 Wind Turbine Gearbox Market in Americas by Annual

Replacement Installation Capacity

09. Key Leading Countries

09.1 China

09.2 Germany

09.3 US

10. Buying Criteria

11. Market Growth Drivers

12. Drivers and their Impact

13. Market Challenges

14. Impact of Drivers and Challenges

15. Market Trends

16. Trends and their Impact

17. Vendor Landscape

17.1 Competitive Scenario

17.2 Market Share Analysis 2014

17.3 Vendor Landscape

17.3.1 Key News

17.4 Other Prominent Vendors

18. Key Vendor Analysis

18.1 Bosch Rexroth

18.1.1 Key Facts

18.1.2 Business Overview

18.1.3 Product Segmentation

18.1.4 Industries Served

18.1.5 Geographical Segmentation by Revenue 2013

18.1.6 Business Strategy

18.1.7 Recent Developments

18.1.8 SWOT Analysis

18.2 China High Speed Transmission Equipment

18.2.1 Key Facts

18.2.2 Business Overview

18.2.3 Product Segmentation by Revenue 2013

18.2.4 Segment Information (Interim Results)

18.2.5 Product Segmentation by Revenue 2014 (Interim Results)

18.2.6 Product Segmentation by Revenue 2013 and 2014 (Interim

Results)

18.2.7 Geographical Segmentation 2014

18.2.8 Business Strategy

18.2.9 SWOT Analysis

18.3 Gamesa

18.3.1 Key Facts

18.3.2 Business Overview

18.3.3 Business Segmentation by Revenue 2014

18.3.4 Geographical Breakdown of Wind Turbine Sales 2014

18.3.5 Geographical Presence

18.3.6 Business Strategy

18.3.7 Key Developments

18.3.8 SWOT Analysis

18.4 Moventas

18.4.1 Key Facts

18.4.2 Business Overview

18.4.3 Key Solutions

18.4.4 Geographical Presence

18.4.5 Recent Developments

18.4.6 Business Strategy

18.4.7 SWOT Analysis

18.5 Winergy

18.5.1 Key Facts

18.5.2 Business Overview

18.5.3 Key Solutions

18.5.4 Business Strategy

18.5.5 Key Developments

18.5.6 SWOT Analysis

18.6 ZF Friedrichshafen AG

18.6.1 Key Facts

18.6.2 Business Overview

18.6.3 Business Segmentation by Revenue 2013

18.6.4 Geographical Segmentation by Revenue 2013

18.6.5 Business Strategy

18.6.6 Recent Developments

18.6.7 SWOT Analysis

19. Other Reports in this Series