ngv

A study of the storage technique of NGV fuel by use of adsorption method

吸附法储存天然气汽车燃料技术的研究

Suggestions concerning development of gas storage technique for NGV in China have been made .

提出了我国发展车用天然气贮存技术的几点建议。

Experimental Study on Enhancing Dynamic Performance of NGV Engine by Using Oxygen-rich Air

富氧助燃提高天然气发动机动力性能实验

Method for reducing no_x content in tail gas of NGV engine

减少车用天然气发动机尾气中NOx含量的方法

A discussion on wetted natural gas used as fuel of NGV

增湿天然气用作天然气汽车燃料的探讨

Current Status and Trend of NGV of Selected Countries

各国天然气汽车的现状和趋势

One of available approach to solve above problems is to develop Nature Gas Vehicle ( NGV ) .

其中，发展天然气汽车（NGV）就是解决以上问题的有效途径之一。

Fire safety assessment for NGV gas recharge station

NGV加气站消防安全评价方法

The dynamic performances and fuel consumption rate of a NGV engine with different oxygen concentration are researched in detail .

通过大量的实验，研究了天然气发动机在5种不同进气氧浓度情况下的功率、扭矩和燃料消耗率等动力性能。

The style is warm , clear and manifest . TON MARKING TACTICS OF NGV

风格热烈、鲜明、显露。开拓天然气汽车市场的营销策略

The viewpoint of improving power performance of NGV by membrane oxygen enrichment for combustion-supporting is put forward in this paper .

本文提出了采用膜法富氧助燃技术提高NGV动力性能的观点。

Wayne Crothers is the senior curator of Asian art at the NGV .

韦恩·克劳瑟斯是维多利亚国家艺术馆亚洲艺术展的高级策展人。

NGV and FRP Pressure Vessel

天然气汽车与FRP压力容器

With the uninterrupted growth of the NGV technique , selecting the type of the gas filling equipment and the corollary installation for the northern part is very important .

随着天然气汽车技术的不断发展，北方地区的加气站设备及配套设施的选型就非常重要了。

The new exhibition at the National Gallery of Victoria , the NGV , is on a much larger scale than the previous showing of these well-known Chinese relics .

一场新展览正在为维多利亚国家艺术馆进行，这场展出的规模远远大于之前的兵马俑展。

NGV engine adopts the fuel supply method of premixing natural gas and air in the premixing chamber out of cylinder , which results in the engine dynamic performances decline .

天然气汽车发动机由于采用缸外预混合的燃料供给方式，导致动力性能下降，这是天然气汽车推广应用中的技术难题。

The laws and regulations of emission relate to NGV , which limit the emission of automobile , and the better policies , which encourage the development of NGV , are analyzed .

本文分析了与天然气汽车相关的严格限制车辆排放的法规和鼓励天然气汽车发展的优惠政策。

Owing to adopting the out-cylinder premixed gas-filling method for natural gas vehicle ( NGV ), the power loss and dynamic property decrease of the engine have prevented its popularization and application .

天然气汽车（NGV）是由汽油车改装的天然气/汽油双燃料汽车，由于采用缸外预混合供气方式，导致发动机功率损失和动力性能下降，这是NGV推广应用中的技术难题。

utual trust and friendship between Chinese and Australian people . " Alongside the Terracotta Warriors exhibition , the NGV is also showcasing works by the contemporary Chinese artist Cai Guoqiang .

中国古代文化，也了解我们当代的中国文化，来增强中澳两国人民之间的互相理解、信任和友谊。”除了兵马俑展，维多利亚州国家艺术馆还展出了中国现代艺术家蔡国强的作品。

The results show that the increase of oxygen concentration has remarkable influence on the dynamic performances of NGV engine . Power and Torque performances increase and fuel consumption rate decreases when oxygen concentration of premixed gas increases .

实验结果表明，进气氧浓度的提高对天然气发动机动力性能的提高有显著影响：相同转速工况下功率和转矩随氧浓度增大而增大，天然气消耗率随氧浓度增大而减小。

On the basis of analysis for the reason of power drop of NGV , it believes that is is possible to improve the power of NGV by increasing the heavy hydrocarbon content of natural gas besides raising engine compression ratio (ε) and using variable ε technique .

本文分析了NGV动力性下降的原因，认为除了采用提高发动机压缩比（ε）和可变ε技术外还可以采用增加天然气中重烃含量来提高NGV动力性。

Although the late CNG fired heaters have a good exhaust emission level , yet the CNG energy density is less than oil and the gas tanks hold big room of the vehicle , so they are only installed on NGV and may affect the vehicle operating range .

近年新出现的气体燃料加热器虽然清洁、环保，但燃料能量密度小，储气瓶占用空间较大，只适合在燃气汽车上安装，使用时会影响整车续驶里程等性能。