[PDF][PDF] 液压型风力发电机组主传动控制系统综述

孔祥东, 艾超, 王静 - 液压与气动, 2013 - qikan.cmes.org
阐述液压型风力发电机组主传动控制系统国内外发展现状. 介绍液压型风力发电机组主传动系统
的组成, 功能与运行特性, 阐述液压型风力发电机组主传动控制系统的工作原理 …

液压型风力发电机组恒转速输出补偿控制

艾超, 闫桂山, 孔祥东, 陈立娟 - 中国机械工程, 2015 - cmemo.org.cn
以液压型风力发电机组为研究对象, 针对其液压调速系统恒转速输出问题, 建立了定量泵-
变量马达液压调速系统数学模型, 得到了系统泄漏, 系统压力瞬态调整和模型参数误差对机组恒 …

液压型风力发电机组主传动系统压力控制特性研究

艾超, 叶壮壮, 孔祥东, 廖利辉 - 中国机械工程, 2015 - cmemo.org.cn
液压型风力发电机组主传动系统为定量泵-变量马达闭式系统, 风机并网后依靠变量马达变排量
机构对系统进行控制. 研究了系统压力控制特性, 建立了并网后主传动系统数学模型 …

[PDF][PDF] A summary on the control system of hydrostatic drive train for wind turbines

孔祥东, 艾超, 王静 - Chinese Hydraulics & Pneumatics, 2013 - qikan.cmes.org
现代风力发电机组普遍采用以增速齿轮箱为主传动的交流励磁双馈发电机"? 61E; 5L=:?@ 7?
1A8@ 67 K: 7: 43L 864! BR+ I $ 和无齿轮箱直接驱动的多级永磁同步发电机" S: 4237 …

[PDF][PDF] 基于有功功率控制的液压型风力发电机组最佳功率追踪策略关键问题研究

艾超, 陈立娟, 孔祥东, 陈文婷, 叶壮壮 - 机械工程学报, 2017 - researchgate.net
液压型风力发电机组采用定量泵-变量马达闭式系统作为风机主传动系统,
采用同步发电机直接并网发电, 区别于传统齿轮或直驱型风机, 需要对其最佳功率追踪策略进行 …

Pressure Control Characteristics of Main Transmission System of Hydraulic Transmission Wind Energy Conversion System

C Ai, Z Ye, X Kong, L Liao - China Mechanical Engineering, 2015 - cmemo.org.cn
Fixed displacement pump-variable displacement motor is the main drive system of hydraulic
type wind turbine, the system is controlled by a variable displacement mechanism after grid …

[PDF][PDF] Research on the Key Problems of MPPT Strategy Based on the Active Power Control of Hydraulic Wind Turbine

艾超, 陈立娟, 孔祥东, 陈文婷, 叶壮壮 - Journal of Mechanical … - qikan.cmes.org
The closed hydraulic system, fix displacement pump-variable displacement motor, is used
as the main drive system in wind energy conversion system, synchronous generator …

Compensation Control of Constant Speed Output in Hydraulic Wind Turbine

C Ai, G Yan, X Kong, L Chen - China Mechanical Engineering, 2015 - cmemo.org.cn
Taking a hydraulic wind turbine as the research object, the mathematical models for fixed
displacement pump-variable displacement motor of hydraulic system were established for …

[PDF][PDF] Pressure Control Characteristics of Main Transmission System of Hydraulic Transmission Wind Energy Conversion System

艾超, 叶壮壮, 孔祥东, 廖利辉 - China Mechanical Engineering - qikan.cmes.org
Fixed displacement pump-variable displacement motor is the main drive system of hydraulic
type wind turbine, the system is controlled by a variable displacement mechanism after grid …