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AC311直升机基本性能

Presentation of AC311 Helicopter

AC311直升机是一款2吨级单发单旋翼、带尾桨式多用途民用直升机，该机采用高橇式起落架，装有一台美国Honeywell公司LTS101-700D-2低油耗发动机，配置高度集成化综合航空电子系统，可供多种选择的精致内饰和座椅，整机大量使用复合材料。采用全数字化设计和制造技术，充分体现了“安全性”、“经济性”、“舒适性”、“可靠性”设计理念。应用广泛，可满足高原、高寒气候的使用条件。

AC311 is a 2-ton-class multi-purpose civil helicopter of single-main-rotor plus tail rotor configuration. With heavy use of composite materials, it is installed with high skid landing gear, a low-fuel-consumption engine LTS101-700D-2 from American Honeywell Company, highly Integrated Avionics System (IAS) and multiple optional delicate interiors and seats. Its adoption of all-digital design and manufacturing technologies fully demonstrates the design concept of “safety”, “affordability”, “comfort” and “reliable”. It can be used in wide applications and can satisfy the operation conditions of plateau and extremely cold climate.

适航规范

Airworthiness Certification Standards

符合CCAR27部的要求

Complies with CCAR 27

运行类型

Operation type

昼夜目视飞行

Day and Night VFR

应用领域

Application Area

AC311直升机可广泛用于客货运输、飞行训练、公务飞行，经加装任务设备后可执行多种任务，如医疗救护、电力巡检、空中执法、航拍摄影、飞播灭虫、护林防火等多个领域。

AC311 helicopter can be widely used for transportation of personnel and cargo, flight training and business flight. After installation of mission equipment, it can carry out multiple missions in a variety of areas, such as EMS, power-line patrol inspection, aerial law enforcement, aerial photography, aerial seeding and pesticide spraying, fire protection, etc.

技术特点

Technical features

u 构型：单旋翼带尾桨式常规布局轻型直升机；

Configuration: light helicopter with conventional layout of single-main-rotor plus tail rotor;

u 发动机：一台霍尼韦尔LTS101-700D-2低油耗发动机；

Engine: a low-fuel-consumption Honeywell engine LTS101-700D-2;

u 旋翼：3片复合材料主桨叶，长寿命星型柔性桨榖；

Rotor: three main rotor blades of composite, long-life star-flex rotor hub;

u 尾桨：2片复合材料尾桨叶，采用跷跷板结构形式；

Tail rotor: two composite tail rotor blades of see-saw type;

u 起落架：采用加拿大DART公司带阻尼器的滑橇和板弹簧尾撑型式的高姿起落装置；

Undercarriage: high landing gear, the skid with damper and spring plate style of tail support, supplied by Canadian DART;

u 航电系统：2台多功能显示器和1台综合显示处理机，集成了发动机监视和告警系统（带声音告警）；

Avionics system: two MFDs and one Intergraded display processor, integrating engine monitoring and warning system (with audio warning);

u 左侧舱门采用滑轨式设计；

Left door adopts sliding rail-type design;

u 驾驶舱门采用抛放式结构设计

The cockpit is of jettison structure.

u 座舱地板为整体平面式

The cabin floor is of whole place- surface.

u 机舱可用容积4.756m³

Available volume of the cockpit and cabin: 4.756m³

u 客货舱布局：

Layout of cabin/cargo hold:

客舱

Cabin

座舱后部可安装二组可折叠的双人座椅；

The rear part of the cabin can be installed with two couples of foldable double seats;

2名驾驶员+2名乘员

2 pilots+2 passengers

2名驾驶员+4名乘员

2 pilots+4 passengers

1名驾驶员+5名乘员

1 pilot+5 passengers

1名驾驶员+1副担架和2名医务人员

1 pilots+1 stretcher and 2 medical persons

货舱：

Cargo hold:

配有左、右、后三个体积和约1立方米的行李舱

Three luggage holds of about 1 cubic meter total are respectively installed in the left, right and rear part.

基本性能： Performance:
飞行性能 Flight performance
不可逾越速度： Never Exceed Speed :
有动力 Power-on	270Km/h 270Km/h
无动力 Power-off	219Km/h 219Km/h
最大巡航速度 Maximum Cruising Speed	236 Km/h 236Km/h
最大斜爬升率 Maximum Inclined Climb Rate	8.3m/s 8.3m/s
无地效静升限 OGE (out of ground effect) Hovering	2250m 2250m
有地效静升限 IGE (in ground effect) Hovering	2950m 2950m
最大续航时间 Maximum Endurance	4.0h 4.0h
最大使用高度 Max Service Attitude	6000m 6000m
最大航程 Max Range	670Km 670Km
重量 Weight
最大起飞重量 Max Take-off Weight	2200kg 2200kg
动力 Powerplant
美国Honeywell公司LTS101-700D-2低油耗发动机 Low-fuel-consumption engine LTS101-700D-2 supplied by American Honeywell Company
最大连续功率 Max Continuous Power 最大起飞功率 Max Take-off Power	484.7Kw 484.7Kw 545.9Kw 545.9Kw
燃油 Fuel
最大燃油重量 Max Fuel Weight	423Kg 423Kg
外形尺寸 External Dimensions
总长 Overall Length	13.083m 13.083m
总高（至桨榖顶点） Overall Height (to the top of main rotor hub)	3.299m 3.299m
机身宽 Fuselage Width	1.828m 1.828m
旋翼直径 Rotor Diameter	10.69m 10.69m
尾桨直径 Tail Rotor Diameter	1.86m 1.86m

产品优势：

Product Advantages:

技术优点

Technical Advantages

u 滑轨式舱门设计便于航拍和医疗救护；

Sliding door design is convenient for aerial photography and medical aid;

u 高姿滑橇和平面开放式地板，可快速、便捷地加装各类作业设备；

High skid and open plane-surface floor, which are convenient for the installation of various optional mission equipments;

u 行李舱容量大，行李携带方便；

Baggage compartment with large volume, which is convenient for baggage carrying;

u 高度集成化综合航电系统，大大减轻了飞行员的飞行负担；

Highly Integrated Avionics System (IAS) greatly reduces the workload of pilots;

u 采用低油耗、高可靠性发动机，环保、经济；

Low-fuel-consumption and highly-reliable engine, green and affordable;

u 双驾驶操纵设计，方便正副驾驶；

Double control sticks are convenient for pilot and co-pilot’s control.

u 采用开阔大玻璃设计的机头，驾驶舱宽敞，视野开阔；

Nose of large-open-glass design can provide a spacious cockpit and wide vision;

u 复合材料机身和旋翼系统，飞行重量轻，使用寿命长；

Composite fuselage and rotor system, light flight weight and long operation life cycle;

u 优秀的飞机性能，完美的飞行品质，优良的可控制性和机动性；

Excellent helicopter performance, perfect flight quality, good controllability and maneuverability;

u 座舱采用多功能设计，宽敞、舒适，可配置多种精致内饰和座椅，使用灵活性强，改装迅速、简便；

Spacious and comfortable cockpit adopts multi-functional design, which can be equipped with various delicate interiors and seats with strong flexibility as well as quick and easy modification;

u 维护简单，使用成本低；

Easy maintenance and low operation cost;

u 具有本土化优势和完善的用户管理服务体系，可提供快速响应、飞行和机务培训、工程技术支持等服务，支持快速的维修、备件支援、通航托管等。

Indigenous advantage and complete service system for customer management are available. The services such as quick-response, flight and maintenance training as well as engineering and technical support may be provided and quick repair, spare support, general aviation commissioning may also be supported.