探讨分散式发电系统(DG)对配电网可靠性的影响。
This paper discusses impacts of distributed generation(DG) on distribution system reliability.
针对新能源分布式发电系统提出了一种新的能量控制策略。
A new energy complementary control strategy for a distributed power generation system has been proposed based on renewable.
靠近负荷中心的分布式发电系统对配电网有着多方面影响。
Distributed generation (DG) near to load center has several kinds of serious potential impacts on distribution system.
分布式发电系统引起的高电压:反向功率流可能引起高电压。
High voltage due to DG: High voltages may be caused by reverse power flow.
光伏、燃料电池、风力等分布式发电系统需要并到电网才能更方便被利用。
Dispersed power generation systems such as photovoltaic, fuel cell, wind power generation need to be connected to a utility power grid for the systems to work effectively.
分布式发电系统往往被放置在家庭和企业的屋顶,而公用事业规模的项目往往是建在地面上。
Distributed generation tends to be placed on the roofs of homes and businesses, while utility-scale projects are often built on the ground.
针对分布式发电系统负载的不确定性,为提高系统的适应性,文中在逆变环节采用四桥臂逆变器。
Three-phase four-leg inverter is used in the inverter link to improve the adaptability of the system because loads in distributed generator are uncertain.
主动力单元(PPU)是一种可搭载空中和公路运输,拖车式1.3MW (兆瓦)发电机组,这也是终端高空防御系统(THAAD)的关键组成部分。
The Prime Power Unit (PPU) is an air- and highway-transportable, trailer-mounted 1.3MW (megawatt) Generator Set, a key component of the Terminal High Altitude Air Defense (THAAD) system.
与传统的地面式发电机不同的是,这种风筝供能系统只需占用很小的土地空间。
Also, unlike a field-full of wind turbines, kite power requires a minimal amount of land use.
开发了基于数据库管理系统的盘式永磁同步发电机的电磁设计软件。
Developed the electromagnetism design software of the disk-type PM synchronous generator which based on database management system.
从外部看,该被动式住宅与其它的住宅,几乎没有什么区别——要不是有光伏太阳能发电系统安装在屋顶上。
Externally, there is almost nothing to distinguish their passive house from the other buildings - except for the photovoltaic installation on the roof.
开发了基于数据库管理系统的盘式永磁同步发电机的电磁设计软件。
An electromagnetism design software of the disk-type PM synchronous generator, which was based on database management system, was developed.
将这种盘式永磁同步发电机应用于变速恒频风力发电系统中,可以有效地利用资源,降低风电成本。
This type generator is applied to the wind energy system, it can make use of resource adequately and re - duce the cost of the wind energy.
给出了分散励磁式船舶电力系统柴油机发电机组的数学模型,明确了模型中各种干扰项的物理意义。
The mathematic model of decentralized excitation for diesel generator group of the ship power system is deduced, with the physical meanings of all interferences defined.
本文主要研究应用在发电厂以褐煤为燃料的锅炉制粉系统中的高速风扇式轻型轮磨煤机可行性技术。
This paper mainly research on the feasibility technique of high speed fan-type light wheel coal grinding machine in boiler powder manufacturing system which applied in power plant used brown coal.
本课题是国家自然科学基金项目“微型燃气轮机-高速发电机分布式发电与能量转换系统研究”中的子课题。
The project is a subproject of the nature science foundation project "The Research of Micro-gas Turbine-High Speed Generator Distributed Generation and Energy Converter System".
通过两台样机进行实验对比,实验数据表明三相电容式异步发电机在风电系统中有很高的应用推广价值。
By comparison of test results of two prototypes, it is shown that the capacitor three phase induction generator is worth being popularized in winding power system.
介绍了火力发电厂小型PLC在300MW机组干式输灰系统干燥器控制上的应用。
This paper introduces the application of small PLC in dryer control for dry ash handling system in 300mw unit.
依靠分布式电源发电和带蓄电池储能系统的孤立网络在国际上得到了广泛的应用。
Stand alone system with the distributed generation and the battery energy storage system (BESS) is widely applied in the world.
变速恒频风力发电系统是近年来国内外研究最广泛的课题,其中最具代表性的是绕线式转子双馈异步发电系统。
In recent years, the variable speed constant frequency wind generator system is the most widely question for discussion at home and abroad, especially for doubly-fed induction.
分布式发电及其在电力系统中的应用研究综述。
Research on distributed generation and application in power system.
目前在我国大型火力发电厂循环水直流供水系统中,循环水的清污设备基本上采用板框式旋转滤网。
In the circulating water direct-flow supply systems of large thermal power plants in todays China, the circulating water cleaning devices are basically plate and frame rotary strainers.
本绕线式电动机转子电路脉冲调速系统模拟试验,省去了测速发电机,而利用转子电势组成速度负反馈系统。
The model test tried on this system did not use the tachometer generator but used rotor electromotive force instead to form the speed negative feed-back system.
随着分布式发电(DG)在电力系统中所占比重越来越大,对传统的电力系统规划提出了新的挑战和要求。
With gradually increasing proportion of distributed generation (DG) in power sys tem, traditional power system planning faces substantial challenges and new request.
碟式太阳能热动力发电系统是一个较为复杂的系统。
The Dish Solar Energy Hot Power Generating system is a complicated system.
该系统以可控硅三相桥式全控整流电路构成系统的主电路,采用同步信号为锯齿波的触发电路。
The thyristor triphase-bridge full controllable rectification circuit is taken as main circuit of the system and the trigger circuit with saw-tooth synchronism signal is adopted.
对直驱式永磁同步风力发电系统的结构与控制进行了分析,并展望变速风力发电的发展趋势。
The structure and control of direct-driven permanent magnet synchronous wind power generation system are analyzed, and the development direction of variable speed wind power generation is introduced.
本文以双pwm变换器控制的直驱式永磁同步风力发电系统为研究对象。
This thesis mainly discusses direct-driven permanent magnet synchronous wind energy conversion system (WECS) used back-to-back PWM converter.
通过综合比较,指出了直驱式风力发电系统的应用前景。
Finally, it points out the application prospect of direct-drive wind power system after comparing to the others synthetically.
通过综合比较,指出了直驱式风力发电系统的应用前景。
Finally, it points out the application prospect of direct-drive wind power system after comparing to the others synthetically.
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